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Diffstat (limited to 'gdb/ChangeLog-2007')
| -rw-r--r-- | gdb/ChangeLog-2007 | 10627 |
1 files changed, 10627 insertions, 0 deletions
diff --git a/gdb/ChangeLog-2007 b/gdb/ChangeLog-2007 new file mode 100644 index 00000000000..3d90983d956 --- /dev/null +++ b/gdb/ChangeLog-2007 @@ -0,0 +1,10627 @@ +2007-12-31 Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (unpack_nibble): Use fromhex. + * symtab.c (find_line_common): Always set exact_match. + +2007-12-31 Daniel Jacobowitz <dan@codesourcery.com> + + * hppa-linux-nat.c: Use hppa-linux-offsets.h. + * hppa-linux-offsets.h: New file. + +2007-12-30 Pedro Alves <pedro_alves@portugalmail.pt> + + * configure.tgt (*-*-mingw32ce*): Set gdb_osabi to + GDB_OSABI_WINCE. + (*-*-mingw* | *-*-cygwin*): Set gdb_osabi to GDB_OSABI_CYGWIN. + +2007-12-29 Nick Hudson <nick.hudson@dsl.pipex.com> + + * i386nbsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h" + (sigtramp_retcode, i386nbsd_sigtramp_offset, i386nbsd_sigtramp_p): + Remove + (i386nbsd_mc_reg_offset): New array. + (i386nbsd_sigtramp_cache_init): New function. + (i386nbsd_sigtramp_sc16, i386nbsd_sigtramp_sc2, i386nbsd_sigtramp_si2) + (i386nbsd_sigtramp_si31, i386nbsd_sigtramp_si4): New signal trampoline + frame descriptions. + (i386nbsd_init_abi): Override ABI sigcontext defaults and register + new signal frame unwinders + * Makefile.in (i386nbsd-tdep.o): Update dependencies. + * tramp-frame.h (struct tramp_frame): Allow for 48 instructions + +2007-12-29 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (_initialize_ada_language): Attach executable_changed + observer. + +2007-12-28 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_evaluate_subexp): Break two large expressions + using temporary variables. + +2007-12-27 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_value_cast): New function, extracted out from + the code in ada_evaluate_subexp, case UNOP_CAST. The code handling + the obscure case has been removed as we think that it is actually + unnecessary. + (ada_evaluate_subexp): Add type case when evaluating an OP_DOUBLE + or an OP_LONG with a non-null expect_type. Replace extracted-out + code with call to new ada_value_cast function. + +2007-12-27 Paul Hilfinger <hilfinger@adacore.com> + + * ada-lang.c (ada_evaluate_subexp): Add cases for BINOP_LOGICAL_AND, + BINOP_LOGICAL_OR, UNOP_LOGICAL_NOT, BINOP_BITWISE_IOR, + BINOP_BITWISE_XOR, BINOP_BITWISE_AND. + * language.c (lang_bool_type): Add Ada case. + +2007-12-26 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (read_base_type): Fix obvious &&/|| confusion. + +2007-12-26 Luis Machado <luisgpm@br.ibm.com> + + * dwarf2-frame.c (execute_cfa_program): Call dwarf2_restore_rule + function to handle required actions for the DW_CFA_restore and + DW_CFA_restore_extended instructions. + (dwarf2_restore_rule): New function. + +2007-12-24 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_is_character_type): Add recognition of type + "Wide_Wide_Character". + +2007-12-24 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR + for char and unsigned char types of Ada compilation units. + * ada-lang.c (ada_is_character_type): Always return true if + the type code is TYPE_CODE_CHAR. + +2007-12-23 Joel Brobecker <brobecker@adacore.com> + + * infrun.c (handle_inferior_event): Remove code that made us + stop when stepping into the last line of the current function. + +2007-12-22 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c: Fix PR gdb/2388. + (do_win32_fetch_inferior_registers): Do not overwrite debug register + array dr if debug_registers_changed variable is set. + +2007-12-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (scan_partial_symbols partial_die_parent_scope) + (add_partial_symbol, pdi_needs_namespace, process_die) + (is_type_tag_for_partial, load_partial_dies, new_symbol) + (read_type_die, determine_prefix): Extend the current code of + `DW_TAG_class_type' also for `DW_TAG_interface_type'. + +2007-12-21 Paul N. Hilfinger <hilfinger@adacore.com> + + * ada-lang.h (ada_renaming_category): New enumerated type. + (ada_lookup_encoded_symbol): Declare. + (ada_parse_renaming): Declare. + (ada_renaming_type,ada_is_object_renaming) + (ada_simple_renamed_entity): Delete declarations. + * ada-lang.c (ada_parse_renaming): New function to concentrate + extraction of information from renaming symbols. + (parse_old_style_renaming): New function to concentrate + extraction of old-style (purely type-based) renaming information. + (renaming_is_visible): Rename to... + (old_renaming_is_invisible): Rename and change sense of + renaming_is_visible. + (remove_out_of_scope_renamings): Rename to... + (remove_irrelevant_renamings): Renames remove_out_of_scope_renamings + and augments with additional logic to handle cases where the same + object renaming is encoded both as a reference variable and an + encoded renaming. + (ada_renaming_type,ada_is_object_renaming) + (ada_simple_renamed_entity): Delete definitions. + (ada_lookup_encoded_symbol): New function factored out of + ada_lookup_symbol. + (ada_lookup_symbol): Reimplement to call ada_lookup_encoded_symbol. + (wild_match): Don't reject perfect match of prefix. + (ada_find_renaming_symbol): Factor old-style renaming logic into + find_old_style_renaming_symbol. + (find_old_style_renaming_symbol): New name for content of old + ada_find_renaming_symbol. + (ada_prefer_type): Reimplement not to use ada_renaming_type. + * ada-exp.y (write_object_renaming): Change interface. Reimplement + to use new arguments and ada_parse_renaming. + Correct blocks used to find array index. + (write_var_or_type): Reimplement to use ada_parse_renaming. + +2007-12-21 Denis Pilat <denis.pilat@st.com> + + * tui/tui-data.h (MAX_LOCATOR_ELEMENT_LEN): Defined to a bigger + value or to PATH_MAX when possible. + +2007-12-20 Joel Brobecker <brobecker@adacore.com> + + * rs6000-tdep.h: Remove defs.h #include. + * Makefile.in (rs6000_tdep_h): Update dependencies. + +2007-12-20 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * gdbtypes.c (gdbtypes_post_init): Change names of decimal float types + to conform to C extension for decimal float. + * c-lang.c (enum c_primitive_types): Add entries for Decimal Floating + Point types. + (enum cplus_primitive_types): Likewise. + (c_language_arch_info): Add Decimal Floating Point builtin types to + the primitive_type_vector. + (cplus_language_arch_info): Likewise. + +2007-12-20 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_push_dummy_call): Sign-extend + integers and 32-bit pointers as required by the ABI. + +2007-12-20 Joel Brobecker <brobecker@adacore.com> + + * symtab.h: Remove "defs.h" #include. + * Makefile.in (symtab_h): Update dependencies. + +2007-12-19 Joel Brobecker <brobecker@adacore.com> + + * symtab.h: #include "defs.h". + (enum language): Remove opaque declaration. + * Makefile.in (symtab_h): Update dependencies. + +2007-12-19 Joel Brobecker <brobecker@adacore.com> + + * language.h (enum exp_opcode): Remove commented out forward + declaration. + (op_error): Delete declaration. + +2007-12-19 Joel Brobecker <brobecker@adacore.com> + + * infrun.c (handle_inferior_event): Fix spelling in comment. + +2007-12-18 Daniel Jacobowitz <dan@codesourcery.com> + + * minsyms.c (lookup_minimal_symbol): Also check the separate + debug objfile. + (lookup_minimal_symbol_text): Likewise. + (lookup_minimal_symbol_solib_trampoline): Likewise. + * symtab.c (lookup_global_symbol_from_objfile): Likewise. + +2007-12-18 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-main.c (mi_cmd_list_features): Announce + the 'pending-breakpoints' feature. + +2007-12-17 Jim Blandy <jimb@codesourcery.com> + + * dwarf2read.c (dwarf2_add_field): Correctly scale all byte + offsets obtained from DW_AT_data_member_location before recording + them in FIELD_BITPOS (*fp). + + * dwarf2read.c (attr_form_is_section_offset): Doc fixes. + +2007-12-17 Nigel Stephens <nigel@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * utils.c (string_to_core_addr): If the executable format + indicates that addresses should be sign-extended and there are + only 8 hex digits in the address, then do so. + * Makefile.in (utils.o): Depend on $(gdbcore_h). + +2007-12-17 Chris Dearman <chris@mips.com> + + * symfile.c (init_filename_language_table): Recognise .sx as + an assembler file. + +2007-12-17 Joel Brobecker <brobecker@adacore.com> + + * language.h (enum exp_opcode): Comment out this declaration, + undoing the previous change. + +2007-12-17 Luis Machado <luisgpm@br.ibm.com> + + * breakpoint.c: (watch_command_1): Parse additional optional + "thread" parameter to the watchpoint command and set the + "thread" member of the breakpoint struct. + +2007-12-17 Luis Machado <luisgpm@br.ibm.com> + + * breakpoint.c (bpstat_stop_status): Check an additional + condition before evaluating an expression value. + +2007-12-17 Joel Brobecker <brobecker@adacore.com> + + * language.h (enum exp_opcode): Add forward declaration. + (language_string_char_type, language_lookup_primitive_type_by_name): + Move declaration past declaration of language_defn. + +2007-12-16 Daniel Jacobowitz <dan@codesourcery.com> + Joseph Myers <joseph@codesourcery.com> + + * configure.ac: Check for *-*-solaris2.1[[0-9]]* instead of + *-*-solaris2.1[[0-9]]. + * configure: Regenerate. + * procfs.c (proc_set_current_signal): If redelivering a signal, + reuse the current siginfo if possible. + +2007-12-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + * f-typeprint.c (print_equivalent_f77_float_type): Remove function. + (f_type_print_base): Output the type names directly for real and + complex types. + +2007-12-16 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (bpstat_have_active_hw_watchpoints): + Remove + (bpstat_stop_status): Remove unused variable + real_breakpoint. + * breakpoint.h (bpstat_have_active_hw_watchpoints): + Remove prototype. + +2007-12-16 Vladimir Prus <vladimir@codesourcery.com> + + * target.h (target_pid_or_tid_to_str): Remove. + * infrun.c (handle_inferior_event): + Use target_pid_to_str instead of + target_pid_or_tid_to_str. + (normal_stop): Likewise. + +2007-12-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dwarf_attr_name): Rename `DW_AT_stride_size' to its + DWARF3 equivalent `DW_AT_bit_stride'. + Rename `DW_AT_stride' to its DWARF3 equivalent `DW_AT_byte_stride'. + +2007-12-16 Joel Brobecker <brobecker@adacore.com> + + * mi/mi-main.c: Remove code that was commented out in 1999. + +2007-12-16 Joel Brobecker <brobecker@adacore.com> + + * expression.h (parse_expression_in_context): Delete prototype. + * parse.c (parse_expression_in_context): Delete. + +2007-12-14 Vladimir Prus <vladimir@codesourcery.com> + + Add support for pending breakpoints in MI. + * gdb.h (gdb_breakpoint): Add parameter pending. + * breakpoint.c (gdb_breakpoint): Add parameter pending. + * mi/mi-cmd-break.c (mi_break_insert): Change + comment to refer to manual. Add support for + the -f flag, for pending breakpoint. + +2007-12-14 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (break_command_really): New, copied + from break_command_1. New parameters COND_STRING, THREAD + PARSE_CONDITITION_AND_THREAD and PENDING_BREAK_SUPPORT. + The previous FLAG parameter split into TEMPFLAG and + HARDWAREFLAG. + When PARSE_CONDITION_AND_THREAD is not set, duplicate + the passed condition string. + (struct captured_breakpoint_args): Remove + (do_captured_breakpoint): Remove. + (break_command_1): Relay to break_command_really. + (gdb_breakpoint): Relay to break_command_really. + +2007-12-13 Michael Snyder <msnyder@specifix.com> + + * mips-linux-tdep.c (mips64_fill_gregset): Remove unused variable. + +2007-12-13 Jim Blandy <jimb@codesourcery.com> + + * dwarf2read.c (attr_form_is_constant): New function. + (dwarf2_add_field): Use it and attr_form_is_section_offset to + recognize DW_AT_data_member_location attributes. Use + dwarf2_get_attr_constant_value when the attribute is a constant. + + * dwarf2read.c (attr_form_is_section_offset): New function. + (dwarf_add_member_fn, read_common_block, read_partial_die) + (dwarf2_symbol_mark_computed): Use it, instead of writing it out. + +2007-12-12 Jim Blandy <jimb@codesourcery.com> + + Remove unused support for target-based exception catching. + * target.h (struct target_ops): Delete + to_enable_exception_callback and to_get_current_exception_event + members. + (target_enable_exception_callback) + (target_get_current_exception_event): Delete macros. + * target.c (update_current_target): Remove code to inherit and + default those members. + (debug_to_enable_exception_callback) + (debug_to_get_current_exception_event): Delete functions. + (setup_target_debug): Don't install those methods. + * inf-child.c (inf_child_enable_exception_callback) + (inf_child_get_current_exception_event): Delete dummy functions. + (inf_child_target): Don't install them in the target vector. + * breakpoint.h (enum bptype): Delete bp_catch_catch, + bp_catch_throw. + * breakpoint.c (cover_target_enable_exception_callback) + (ep_is_exception_catchpoint, create_exception_catchpoint): Delete + functions. + (insert_bp_location, update_breakpoints_after_exec) + (remove_breakpoint, ep_is_catchpoint, print_it_typical) + (bpstat_stop_status, bpstat_what) + (bpstat_get_triggered_catchpoints, print_one_breakpoint_location) + (user_settable_breakpoint, allocate_bp_location) + (disable_watchpoints_before_interactive_call_start) + (enable_watchpoints_after_interactive_call_stop, mention) + (delete_breakpoint, breakpoint_re_set_one, disable_command) + (enable_command): Remove exception catchpoint cases. + (catch_exception_command_1): Don't try target-based exception + handling. + * stack.c (catch_info): Call print_frame_label_vars + unconditionally. + +2007-12-12 Nigel Stephens <nigel@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * remote-mips.c (mips_load): Use regcache_set_valid_p() instead + of setting deprecated_register_valid array directly. + +2007-12-07 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (extended_offset): Fix a comment. + +2007-12-07 Maciej W. Rozycki <macro@mips.com> + + * target.c (update_current_target): Inherit to_log_command. + * target.h (struct target_ops). Add to_log_command. + (target_log_command): New macro. + * top.c (execute_command): Call target_log_command() rather than + serial_log_command(). + * monitor.c (init_base_monitor_ops): Initialize to_log_command. + * remote-m32r-sdi.c (init_m32r_ops): Likewise. + * remote-mips.c (_initialize_remote_mips): Likewise. + * remote.c (init_remote_ops): Likewise. + +2007-12-06 Daniel Jacobowitz <dan@codesourcery.com> + + * infrun.c (init_wait_for_inferior): Reset target_last_wait_ptid. + (handle_inferior_event): Clear stop_stack_dummy earlier. + +2007-12-06 Jim Blandy <jimb@codesourcery.com> + + * addrmap.c (addrmap_splay_tree_remove): New function. + (addrmap_mutable_set_empty): Use it. + + * addrmap.c, addrmap.h: Update to GPLv3. + + * addrmap.c (struct addrmap): Make the referenced function table + const. + (addrmap_fixed_funcs, addrmap_mutable_funcs): Declare const. + Don't use designated initializers. + + * addrmap.c (addrmap_fixed_create_fixed, addrmap_mutable_find) + (addrmap_mutable_relocate): Use internal_error, not abort. + + * NEWS: Mention support for non-contiguous lexical blocks and + function bodies. + +2007-12-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (stab_reg_to_regnum, dwarf_reg_to_regnum) + ( dwarf2_reg_to_regnum, sdb_reg_to_regnum, ecoff_reg_to_regnum): Add + gdbarch as parameter. + * gdbarch.{c,h}: Regenerate. + + * xtensa-tdep.c (xtensa_reg_to_regnum): Add gdbarch as parameter. + Replace current_gdbarch by gdbarch. + * s390-tdep.c (s390_dwarf_reg_to_regnum): Likewise. + * rs6000-tdep.c (rs6000_stab_reg_to_regnum) + (rs6000_dwarf2_reg_to_regnum): Likewise. + * mips-tdep.c (mips_stab_reg_to_regnum) + (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise. + * mep-tdep.c (mep_debug_reg_to_regnum): Likewise. + * m32c-tdep.c (m32c_debug_info_reg_to_regnum): Likewise. + * i386-tdep.c (i386_dbx_reg_to_regnum) + (i386_svr4_reg_to_regnum): Likewise + * h8300-tdep.c (h8300s_dbg_reg_to_regnum) + (h8300_dbg_reg_to_regnum): Likewise. + * amd64-tdep.c (amd64_dwarf_reg_to_regnum): Likewise. + * arch-utils.c (no_op_reg_to_regnum): Likewise. + * arch-utils.h (no_op_reg_to_regnum): Likewise. + * arm-tdep.c (arm_dwarf_reg_to_regnum): Likewise. + * cris-tdep.c (cris_dwarf2_reg_to_regnum): Likewise. + * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Likewise. + * ia64-tdep.c (ia64_dwarf_reg_to_regnum): Likewise. + * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise. + +2007-12-06 Vladimir Prus <vladimir@codesourcery.com> + + Localize infrun use of remove_breakpoints. + * infrun.c (handle_inferior_event): Remove + calls to remove_breakpoints, except where needed to + communicate change of breakpoint locations to inferior. + (keep_going): If steppping over breakpoint, remove + breakpoints. + +2007-12-06 Vladimir Prus <vladimir@codesourcery.com> + + Clarify infrun variable naming. + * infrun.c (trap_expected): Rename + to stepping_over_breakpoint. Document. + (stepping_past_breakpoint): Remove. + (stepping_past_breakpoint_ptdi): Renamed + to deferred_step_ptid. + (struct execution_control_state): Rename + the another_trap field to stepping_over_breakpoint. + (struct inferior_status): Rename the trap_expected + field to stepping_over_breakpoint. + (clear_proceed_status, proceed) + (init_execution_control_state, context_switch) + (handle_inferior_event, currently_stepping) + (keep_going, save_inferior_status) + (restore_inferior_status, prepare_to_proceed): Adjust. + * gdbthread.h (struct thread_info): Rename the + trap_expected field to stepping_over_breakpoint. + * thread.c (load_infrun_state, save_infrun_state): + Adjust. + +2007-12-06 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c: Allow compilation if CORE_ADDR is 8 byte long. + Add "gdb_stdint.h" dependency required for uintptr_t type use. + (handle_output_debug_string): Use uintptr_t typecast. + (handle_exception): Ditto. + (win32_xfer_memory): Ditto. + * Makefile.in (win32-nat.o): Add dependency to gdb_stdint header. + +2007-12-04 Jim Blandy <jimb@codesourcery.com> + + Support lexical blocks and function bodies that occupy + non-contiguous address ranges. + * addrmap.c, addrmap.h: New files. + * block.h (struct addrmap): New forward declaration. + (struct blockvector): New member, 'map'. + (BLOCKVECTOR_MAP): New accessor macro. + * block.c: #include "addrmap.h" + (blockvector_for_pc_sect): If the blockvector we've found has + an address map, use it instead of searching the blocks. + * buildsym.c: #include "addrmap.h" + (pending_addrmap_obstack, pending_addrmap_interesting): New static + variables. + (really_free_pendings): If we have a pending addrmap, free it too. + (record_block_range): New function. + (make_blockvector): If we have an interesting pending addrmap, + record it in the new blockvector. + (start_symtab, buildsym_init): Assert that there is no pending + addrmap now; we should have cleaned up any addrmaps we'd built + previously. + (end_symtab): If there is a pending addrmap left over that didn't + get included in the blockvector, free it. + * buildsym.h (struct addrmap): New forward declaration. + (record_block_range): New prototype. + * objfiles.c: #include "addrmap.h". + (objfile_relocate): Relocate the blockvector's address map, if + present. + * dwarf2read.c (dwarf2_record_block_ranges): New function. + (read_func_scope, read_lexical_block_scope): Call it. + * Makefile.in (SFILES): Add addrmap.c. + (addrmap_h): New header dependency variable. + (COMMON_OBS): Add addrmap.o. + (addrmap.o): New rule.l + (block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h). + + * block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a + pointer to the block, not its index in the blockvector. + (block_for_pc_sect): Use the returned block, instead of looking it + up ourselves. + * block.h (blockvector_for_pc, blockvector_for_pc_sect): Update + declarations. + * breakpoint.c (resolve_sal_pc): Use returned block, instead of + looking it up ourselves. + * stack.c (print_frame_label_vars): Disable function, which + depends on the block's index. + + * buildsym.c (finish_block): Return the block we've built. + * buildsym.h (finish_block): Update prototype. + + * defs.h (CORE_ADDR_MAX): New constant. + +2007-12-04 Ulrich Weigand <uweigand@de.ibm.com> + + * coffread.c (decode_type): Use builtin_type_int32 instead + of FT_INTEGER fundamental type for array range index type. + (decode_base_type): Use builtin types of current_gdbarch + instead of fundamental types. + + * dwarf2read.c (struct dwarf2_cu): Remove ftypes member. + (read_file_scope): Do not initialize ftypes member. + (dwarf_base_type, dwarf2_fundamental_types): Remove functions. + (read_array_type): Use builtin_type_int32 instead of FT_INTEGER + fundamental type for array range index type. + (read_tag_string_type): Likewise for string range index type. + Also, do not overwrite FT_CHAR type with new string type. + (read_base_type): If DW_AT_name is missing, create unnamed type + with given properties instead of looking for a fundamental type. + Create new types as TYPE_TARGET_TYPE for DW_ATE_address and + DW_ATE_complex_float types. + (read_subrange_type): Create new type to represent missing + DW_AT_type instead of looking for a fundamental type. + (die_type): Use builtin type to represent "void" instead of + looking for a fundamental type. + + * stabsread.c (define_symbol): Use builtin types to represent + 'r' and 'i' floating-point and integer constants. + + * gdbtypes.c (lookup_fundamental_type): Remove. + * gdbtypes.h (lookup_fundamental_type): Remove prototype. + (FT_VOID, FT_BOOLEAN, FT_CHAR, FT_SIGNED_CHAR, FT_UNSIGNED_CHAR, + FT_SHORT, FT_SIGNED_SHORT, FT_UNSIGNED_SHORT, FT_INTEGER, + FT_SIGNED_INTEGER, FT_UNSIGNED_INTEGER, FT_LONG, FT_SIGNED_LONG, + FT_UNSIGNED_LONG, FT_LONG_LONG, FT_SIGNED_LONG_LONG, + FT_UNSIGNED_LONG_LONG, FT_FLOAT, FT_DBL_PREC_FLOAT, FT_EXT_PREC_FLOAT, + FT_COMPLEX, FT_DBL_PREC_COMPLEX, FT_EXT_PREC_COMPLEX, FT_STRING, + FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL, FT_BYTE, FT_UNSIGNED_BYTE, + FT_TEMPLATE_ARG, FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, + FT_EXT_PREC_DECFLOAT, FT_NUM_MEMBERS): Remove macros. + * objfiles.c (struct objfile): Remove fundamental_types member. + * symfile.c (reread_symbols): Do not clear fundamental_types. + + * language.h (struct language_defn): Remove la_fund_type member. + (create_fundamental_type): Remove. + * language.c (unk_lang_create_fundamental_type): Remove. + (unknown_language_defn, auto_language_defn, + local_language_defn): Adapt initializer. + * ada-lang.c (ada_create_fundamental_type): Remove. + (ada_language_defn): Adapt initializer. + * c-lang.h (c_create_fundamental_type): Remove prototype. + * c-lang.c (c_create_fundamental_type): Remove. + (c_language_defn, cplus_language_defn, asm_language_defn, + minimal_language_defn): Adapt initializer. + * f-lang.c (f_create_fundamental_type): Remove. + (f_language_defn): Adapt initializer. + * jv-lang.c (java_create_fundamental_type): Remove. + (java_language_defn): Adapt initializer. + * m2-lang.c (m2_create_fundamental_type): Remove. + (m2_language_defn): Adapt initializer. + * objc-lang.c (objc_create_fundamental_type): Remove. + (objc_language_defn): Adapt initializer. + * p-lang.h (pascal_create_fundamental_type): Remove prototype. + * p-lang.c (pascal_create_fundamental_type): Remove. + (pascal_language_defn): Adapt initializer. + * scm-lang.c (scm_language_defn): Adapt initializer. + +2007-12-04 Maciej W. Rozycki <macro@mips.com> + + * features/mips-cpu.xml: Specify "regnum" for "r0" explicitly. + * features/mips64-cpu.xml: Likewise. + * features/mips-fpu.xml: Specify "regnum" for "f0" explicitly. + * features/mips64-fpu.xml: Likewise. + * features/mips-linux.c: Regenerate. + * features/mips64-linux.c: Regenerate. + +2007-12-04 Maciej W. Rozycki <macro@mips.com> + + * target.h (target_find_new_threads): Fix definition. + +2007-12-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (win32_resume): Set the trace bit + in the thread identified by inferior_ptid. + + +2007-12-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (open_process_used): New static variable. + (win32_init_thread_list): Remove call to CloseHandle for thread. + (win32_delete_thread): Ditto. + (fake_create_process): Set open_process_used if OpenProcess call is + successful. + (get_win32_debug_event): Do not close process handle. + (do_initial_win32_stuff): Set open_process_used to zero. + (win32_mourn_inferior): Call CloseHandle for current_process_handle if + open_process_used is set. + (win32_kill_inferior): Do not close process and main_thread handles. + +2007-11-30 Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (remote_cmdlist): New variable. + (PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite) + (PACKET_vFile_close, PACKET_vFile_unlink): New constants. + (remote_buffer_add_string, remote_buffer_add_bytes) + (remote_buffer_add_int, remote_hostio_parse_result) + (remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite) + (remote_hostio_pread, remote_hostio_close, remote_hostio_unlink) + (remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup) + (remote_hostio_close_cleanup, remote_file_put, remote_file_get) + (remote_file_delete, remote_put_command, remote_get_command) + (remote_delete_command, remote_command): New functions. + (_initialize_remote): Register new packets and commands. + * Makefile.in (gdb_fileio_h): New variable. + (remote.o): Update. + (SUBDIR_MI_OBS): Add mi-cmd-target.o. + (SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c. + (mi-cmd-target.o): New rule. + * mi/mi-cmd-target.c: New file. + * mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get, + and target-file-put. + * mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put) + (mi_cmd_target_file_delete): Declare. + * remote.h (remote_file_put, remote_file_get, remote_file_delete): + Declare. + * NEWS: Describe new file transfer support. + +2007-11-30 Vladimir Prus <vladimir@codesourcery.com> + + * infrun.c (handle_inferior_event): Don't + ignore beakpoints if trap_expected is set. + +2007-11-30 Vladimir Prus <vladimir@codesourcery.com> + + Make insert_breakpoints return void. + * breakpoint.h (insert_breakpoints): Change + return type to void. + * breakpoint.c (insert_breakpoints): Change + return type to void. Rename local return_val + variable to error. + * infrun.c (keep_going): Instead of checking + return value from insert_breakpoints, catch exception. + +2007-11-29 Vladimir Prus <vladimir@codesourcery.com> + + Stop infrun from tracking breakpoint insertion status. + + The checks of breakpoints_inserted before calling + remove_breakpoints are removed, as remove_breakpoint + won't touch uninserted breakpoints. In a number of places, + we're interested if a breakpoint is inserted at particular + PC, and we now use breakpoint_inserted_here_p. In a few + places, insert_breakpoints can be called unconditionally, + since it won't try to insert already inserted breakpoint. + + * breakpoint.h (regular_breakpoint_inserted_here_p): New + declaration. + * breakpoint.c (regular_breakpoint_inserted_here_p): New. + (breakpoint_inserted_here_p): Use + regular_breakpoint_inserted_here_p. + * infrun.c (breakpoints_inserted): Remove. + (resume): Don't check for breakpoints_inserted before + remove_hw_watchpoints. Use breakpoint_inserted_here_p. + (proceed, init_wait_for_inferior): Don't set breakpoints_inserted. + (handle_inferior_event): Don't use breakpoints_inserted. + Use breakpoints_meant_to_be_inserted and + breakpoints_inserted_here_p. + (insert_step_resume_breakpoint_at_sal, keep_going): Use + breakpoints_meant_to_be_inserted. Don't set breakpoints_inserted. + (normal_stop): Don't check for breakpoints_inserted. Don't + set breakpoints_inserted. + (keep_going): Don't check for breakpoints_inserted. + (insert_step_resume_breakpoint_at_sal): Don't insert + breakpoints + +2007-11-28 Jim Blandy <jimb@codesourcery.com> + + * breakpoint.c (watch_command_1): When the watchpoint isn't local + to any frame, initialize watchpoint_frame using null_frame_id, not + a memset. + +2007-11-28 Vladimir Prus <vladimir@codesourcery.com> + + * infrun.c (resume): Set right thread even if + stepping over breakpoint using software single step. + +2007-11-28 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-cmd-var.c (print_varobj): Revert change from 2007-08-31. + (mi_print_value_p): Guard against type = NULL. + +2007-11-27 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * dfp.c (decimal_from_string): Remove superfluous newline from + error string. + (decimal_to_string): Likewise. + * printcmd.c (printf_command): Change string buffer to use + MAX_DECIMAL_STRING constant. + * value.c (value_from_decfloat): Likewise. + +2007-11-27 Ulrich Weigand <uweigand@de.ibm.com> + + * Makefile.in (ALL_TARGET_OBS): Remove object files that require + 64-bit CORE_ADDR and BFD support, move them to ... + (ALL_64_TARGET_OBS): ... this new variable. + * configure.ac: Check for --enable-64-bit-bfd option. Only add + 64-bit targets with --enable-targets=all if BFD supports 64-bit. + * configure: Regenerate. + + * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Do not claim + all elf32-i386 executables, only cygwin core files. + +2007-11-25 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dwarf2_get_pc_bounds): Moved the `DW_AT_ranges' parsing + code with its variables OBJFILE, CU_HEADER and OBFD into ... + (dwarf2_ranges_read): ... a new function. + (read_partial_die): Implemented the parsing of `DW_AT_ranges'. + +2007-11-24 Pedro Alves <pedro_alves@portugalmail.pt> + + * win32-nat.c (DR6_CLEAR_VALUE): New define. + (thread_info_struct): Rename suspend_count to suspended, to be + used as a flag. + (thread_rec): Only suspend the thread if it wasn't suspended by + gdb before. Warn if suspending failed. + (win32_add_thread): Set Dr6 to DR6_CLEAR_VALUE. + (win32_continue): Set Dr6 to DR6_CLEAR_VALUE. Update usage of the + `suspended' flag. Do ContinueDebugEvent after resuming the + suspended threads, not before. Set threads' contexts before + resuming them, not after. + (win32_resume): Set Dr6 to DR6_CLEAR_VALUE. + +2007-11-23 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (insert_breakpoints) + (insert_bp_location): Remove stale comments. + +2007-11-23 Maciej W. Rozycki <macro@mips.com> + + * mips-linux-tdep.h: Fix some formatting. + +2007-11-21 Markus Deuling <deuling@de.ibm.com> + + * stack.c (print_args_stub): Use get_frame_arch to get at the current + architecture and replace current_gdbarch. + (frame_info): Likewise. + +2007-11-21 Nick Roberts <nickrob@snap.net.nz> + + * varobj.c (c_variable_editable, cplus_variable_editable) + (java_variable_editable, variable_editable): Delete. + (varobj_editable_p): Replace above functions with one language + independent function. Check for an lvalue. + (varobj_get_attributes, varobj_set_value): Use varobj_editable_p. + (struct language_specific): Delete variable_editable field. + + * mi-cmd-var.c (mi_cmd_var_assign): Simplify. + + * varobj.h: Add extern for varobj_editable_p. + +2007-11-20 Vladimir Prus <vladimir@codesourcery.com> + + Remove unused breakpoint fields. + * breakpoint.h (struct breakpoint): Remove + from_tty and flag fields. + * breakpoint.c (break_command_1): Don't set + from_tty and flag field set of breakpoint. + (create_ada_exception_breakpoint): Don't set + the from_tty field. + +2007-11-20 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips16_scan_prologue): Handle the MIPS16e SAVE + instruction. + +2007-11-20 Vladimir Prus <vladimir@codesourcery.com> + + * infrun.c (resume): Clarify logic that + decides if a single thread must be resumed. Add + comments. + +2007-11-20 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (disable_breakpoints_in_unloaded_shlib): + Make static. + +2007-11-19 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (register_sim_regno): Add gdbarch as parameter. + * gdbarch.{c,h}: Regenerate. + + * arch-utils.h (legacy_register_sim_regno): Add gdbarch as parameter. + * score-tdep.c (score_register_sim_regno): Likewise. + * sim-regno.h (one2one_register_sim_regno): Likewise. + + * arch-utils.c (legacy_register_sim_regno): Add gdbarch as parameter. + Replace current_gdbarch by gdbarch. + * sh-tdep.c (sh_sh2a_register_sim_regno) + (sh_dsp_register_sim_regno): Likewise. + * rs6000-tdep.c (rs6000_register_sim_regno): Likewise. + * mips-tdep.c (mips_register_sim_regno): Likewise. + * m32c-tdep.c (m32c_register_sim_regno): Likewise. + * frv-tdep.c (frv_register_sim_regno): Likewise. + * arm-tdep.c (arm_register_sim_regno): Likewise. + * remote-sim.c (one2one_register_sim_regno): Likewise. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.ac (--enable-targets): New configure option. + Collect gdb_target_obs of multiple targets into TARGET_OBS. + Call configure.tgt multiple times, using $targ as operand. + * configure.tgt: Operate on $targ instead of $target. + * configure: Regenerate. + * Makefile.in (ALL_TARGET_OBS): Define. + + * NEWS: Mention --enable-targets option. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-tdep.c (show_mipsfpu_command): Do not crash if called when + current architecture is not MIPS. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * cli/cli-setshow.c (do_setshow_command): Use dynamically sized buffer + to construct error message if no argument was supplied. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove. + (i386nbsd_aout_regset_from_core_section): Likewise. + (i386nbsd_aout_init_abi): Likewise. + (_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi. + + * vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove. + (_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * amd64fsdb-tdep.c (amd64fbsd_sigtramp_start_addr): Use ULL suffix. + (amd64fbsd_sigtramp_end_addr): Likewise. + + * iq2000-tdep.c (iq2000_pointer_to_address): Fix argument type. + (iq2000_address_to_pointer): Likewise. + (iq2000_frame_prev_register): Likewise. + (iq2000_extract_return_value): Use regcache_cooked_read_unsigned + instead of regcache_cooked_read into CORE_ADDR variable. + (iq2000_return_value): Fix argument types. + + * m32r-rom.c (m32r_load_section): Fix printf argument type. + (m32r_load): Likewise. + + * m68kbsd-tdep.c: Include "gdbtypes.h". + * Makefile.in: Update dependencies. + + * mn10300-tdep.c (mn10300_frame_unwind_cache): Fix aliasing violation. + + * nto-tdep.c (LM_ADDR): Do not refer to no-longer-existing + lmo->l_addr_size element. + + * remote-m32r-sdi.c (m32r_xfer_memory): Use paddr to print address. + (m32r_insert_breakpoint): Likewise. + (m32r_remove_breakpoint): Likewise. + (m32r_insert_watchpoint): Likewise. + (m32r_remove_watchpoint): Likewise. + (m32r_load): Fix printf argument type. + + * xtensa-tdep.c (xtensa_regset_from_core_section): Fix printf + argument type. + (xtensa_frame_this_id): Do not cast pointers to "int" for output. + (xtensa_frame_prev_register): Likewise. + (xtensa_push_dummy_call): Likewise. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * config/alpha/alpha-linux.mt: Remove file. + * config/alpha/alpha.mt: Remove file. + * config/alpha/alpha-osf1.mt: Remove file. + * config/alpha/fbsd.mt: Remove file. + * config/alpha/nbsd.mt: Remove file. + * config/alpha/obsd.mt: Remove file. + * config/arm/embed.mt: Remove file. + * config/arm/linux.mt: Remove file. + * config/arm/nbsd.mt: Remove file. + * config/arm/obsd.mt: Remove file. + * config/arm/wince.mt: Remove file. + * config/avr/avr.mt: Remove file. + * config/cris/cris.mt: Remove file. + * config/frv/frv.mt: Remove file. + * config/h8300/h8300.mt: Remove file. + * config/i386/cygwin.mt: Remove file. + * config/i386/fbsd64.mt: Remove file. + * config/i386/fbsd.mt: Remove file. + * config/i386/i386gnu.mt: Remove file. + * config/i386/i386.mt: Remove file. + * config/i386/i386sol2.mt: Remove file. + * config/i386/linux64.mt: Remove file. + * config/i386/linux.mt: Remove file. + * config/i386/mingw.mt: Remove file. + * config/i386/nbsd64.mt: Remove file. + * config/i386/nbsd.mt: Remove file. + * config/i386/nto.mt: Remove file. + * config/i386/obsd64.mt: Remove file. + * config/i386/obsd.mt: Remove file. + * config/i386/sol2-64.mt: Remove file. + * config/ia64/ia64.mt: Remove file. + * config/ia64/linux.mt: Remove file. + * config/iq2000/iq2000.mt: Remove file. + * config/m32c/m32c.mt: Remove file. + * config/m32r/linux.mt: Remove file. + * config/m32r/m32r.mt: Remove file. + * config/m68hc11/m68hc11.mt: Remove file. + * config/m68k/linux.mt: Remove file. + * config/m68k/monitor.mt: Remove file. + * config/m68k/nbsd.mt: Remove file. + * config/m68k/obsd.mt: Remove file. + * config/m88k/obsd.mt: Remove file. + * config/mep/mep.mt: Remove file. + * config/mips/embed.mt: Remove file. + * config/mips/irix5.mt: Remove file. + * config/mips/irix6.mt: Remove file. + * config/mips/linux.mt: Remove file. + * config/mips/nbsd.mt: Remove file. + * config/mips/obsd64.mt: Remove file. + * config/mn10300/linux.mt: Remove file. + * config/mn10300/mn10300.mt: Remove file. + * config/mt/mt.mt: Remove file. + * config/pa/hppahpux.mt: Remove file. + * config/pa/hppa.mt: Remove file. + * config/pa/linux.mt: Remove file. + * config/pa/obsd.mt: Remove file. + * config/powerpc/aix.mt: Remove file. + * config/powerpc/linux.mt: Remove file. + * config/powerpc/nbsd.mt: Remove file. + * config/powerpc/obsd.mt: Remove file. + * config/powerpc/ppc-eabi.mt: Remove file. + * config/s390/s390.mt: Remove file. + * config/score/embed.mt: Remove file. + * config/sh/embed.mt: Remove file. + * config/sh/linux.mt: Remove file. + * config/sh/nbsd.mt: Remove file. + * config/sh/obsd.mt: Remove file. + * config/sh/sh64.mt: Remove file. + * config/sparc/embed.mt: Remove file. + * config/sparc/fbsd.mt: Remove file. + * config/sparc/linux64.mt: Remove file. + * config/sparc/linux.mt: Remove file. + * config/sparc/nbsd64.mt: Remove file. + * config/sparc/nbsd.mt: Remove file. + * config/sparc/obsd64.mt: Remove file. + * config/sparc/obsd.mt: Remove file. + * config/sparc/sol2-64.mt: Remove file. + * config/sparc/sol2.mt: Remove file. + * config/sparc/sparc64.mt: Remove file. + * config/sparc/sparc.mt: Remove file. + * config/spu/spu.mt: Remove file. + * config/v850/v850.mt: Remove file. + * config/vax/nbsd.mt: Remove file. + * config/vax/obsd.mt: Remove file. + * config/vax/vax.mt: Remove file. + * config/xstormy16/xstormy16.mt: Remove file. + * config/xtensa/xtensa.mt: Remove file. + + * configure.tgt (gdb_target_cpu): Remove. Do not set anywhere. + (gdb_target): Likewise. + (gdb_target_obs): Document. Set for every target to contents + of TDEPFILES in former .mt makefile fragment. + + * configure.ac (TARGET_OBS): Define. + (target_makefile_frag, gdb_target_cpu): Do not define. + * configure: Regenerate. + + * Makefile.in (MT_FLAGS): Remove. + (GLOBAL_CFLAGS): Update. + (TARGET_OBS): Substitute from configure. + (DEPFILES): Remove TDEPFILES, add TARGET_OBS. + (@target_makefile_frag@): Remove. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * config/arm/embed.mt (SIM_OBS, SIM): Remove. + * config/avr/avr.mt (SIM_OBS, SIM): Remove. + * config/frv/frv.mt (SIM_OBS, SIM): Remove. + * config/h8300/h8300.mt (SIM_OBS, SIM): Remove. + * config/iq2000/iq2000.mt (SIM_OBS, SIM): Remove. + * config/m32c/m32c.mt (SIM_OBS, SIM): Remove. + * config/m32r/linux.mt (SIM_OBS, SIM): Remove. + * config/m32r/m32r.mt (SIM_OBS, SIM): Remove. + * config/m68hc11/m68hc11.mt (SIM_OBS, SIM): Remove. + * config/mips/embed.mt (SIM_OBS, SIM): Remove. + * config/mips/linux.mt (SIM_OBS, SIM): Remove. + * config/mips/nbsd.mt (SIM_OBS, SIM): Remove. + * config/mn10300/mn10300.mt (SIM_OBS, SIM): Remove. + * config/powerpc/linux.mt (SIM_OBS, SIM): Remove. + * config/powerpc/nbsd.mt (SIM_OBS, SIM): Remove. + * config/powerpc/ppc-sim.mt: Remove file. + * config/sh/embed.mt (SIM_OBS, SIM): Remove. + * config/sh/linux.mt (SIM_OBS, SIM): Remove. + * config/sh/nbsd.mt (SIM_OBS, SIM): Remove. + * config/sh/sh64.mt (SIM_OBS, SIM): Remove. + * config/sparc/embed.mt (SIM_OBS, SIM): Remove. + * config/v850/v850.mt (SIM_OBS, SIM): Remove. + * config/xstormy16/xstormy16.mt (SIM_OBS, SIM): Remove. + + * configure.tgt (gdb_sim): Document variable. + (arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*): Set it. + (avr-*-*): Likewise. + (frv-*-*): Likewise. + (h8300-*-*): Likewise. + (iq2000-*-*): Likewise. + (m32c-*-*): Likewise. + (m32r*-*-linux*): Likewise. + (m32r*-*-*): Likewise. + (m68hc11*-*-*|m6811*-*-*): Likewise. + (mips*-*-*): Likewise. + (mips*-*-linux*): Likewise. + (mips*-*-netbsd* | mips*-*-knetbsd*-gnu): Likewise. + (mn10300-*-*): Likewise. + (powerpc-*-linux* | powerpc64-*-linux*): Likewise. + (powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu): Likewise. + (powerpc*-*-*): Use ppc-eabi target. Conditionally set gdb_sim. + (sh*): Set gdb_sim. + (sh-*-linux*): Likewise. + (sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu): Likewise. + (sh64-*-elf*): Likewise. + (sparc-*-rtems*): Likewise. + (v850*-*-elf): Likewise. + (xstormy16-*-*): Likewise. + + * configure.ac (IGNORE_SIM, IGNORE_SIM_OBS): Do not set. + (SIM, SIM_OBS): Set depending on ${ignore_sim} and ${gdb_sim}. + * configure: Regenerate. + * Makefile.in (SIM, SIM_OBS): Substitute from configure. + (@IGNORE_SIM@, @IGNORE_SIM_OBS@): Remove. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.tgt (gdb_osabi, build_gdbserver): Comment variables. + (arm*-*-*): Do not set obsolete build_rdi_share variable. + + (*-*-freebsd* | *-*-kfreebsd*-gnu): Remove generic case, replace by ... + (alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu) + (i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu) + (sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu): ... specific cases. + (x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu): Re-sort. + + (xscale-*-*): Merge into arm*-*-* case. + (fido-*-elf*): Merge into m68*-*-elf* case. + (m68*-*-aout*, m68*-*-coff*, m68*-*-elf*, m68*-*-rtems*, + m68*-*-uclinux*): Merge cases. + (powerpc-*-linux*, powerpc64-*-linux*): Merge cases. + (sh-*-coff*, sh-*-elf*): Merge into sh* case. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.tgt: Reformat main case statement. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.ac (hostfile, targetfile): Remove. + (GDB_XM_FILE, GDB_TM_FILE): Do not define. + (xm_h, tm_h): Likewise. + (DEPRECATED_TM_FILE, XM_FILE): Do not substitute into Makefile. + * configure, config.in: Regenerate. + + * Makefile.in (xm_h, tm_h): Remove. Update dependencies. + (TAGS): Do not consider DEPRECATED_TM_FILE or XM_FILE. + (clean, local-maintainer-clean): Do not remove xm.h or tm.h. + * defs.h: Do not include "xm.h" or "tm.h". + + * gdbarch.sh (verify_gdbarch): Do not dump GDB_XM_FILE or GDB_TM_FILE. + * gdbarch.c: Regenerate. + + * config/score/embed.mt: Remove obsolete comment. + +2007-11-16 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (cannot_fetch_register, cannot_store_register): Add gdbarch + as parameter. + * gdbarch.{c,h}: Regenerate. + + * alpha-tdep.c (alpha_cannot_fetch_register) + (alpha_cannot_store_register): Add gdbarch as parameter. Replace + current_gdbarch by gdbarch. + * cris-tdep.c (cris_cannot_fetch_register, cris_cannot_store_register) + (crisv32_cannot_fetch_register) + (crisv32_cannot_store_register): Likewise. + * arch-utils.c (cannot_register_not): Likewise. + * arch-utils.h (cannot_register_not): Likewise. + * hppa-tdep.c (hppa32_cannot_store_register) + (hppa32_cannot_store_register, hppa64_cannot_store_register) + (hppa64_cannot_fetch_register): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register) + (mipsnbsd_cannot_store_register): Likewise. + +2007-11-16 Markus Deuling <deuling@de.ibm.com> + + * m32r-rom.c (m32r_supply_register): Use get_regcache_arch to get at + the current architecture by regcache. + * ppcnbsd-nat.c (ppcnbsd_supply_pcb): Likewise. + * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register) + (fetch_register, supply_vrregset, fetch_ppc_registers) + (store_altivec_register, store_spe_register, store_register) + (fill_vrregset, store_ppc_registers): Likewise. + * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise. + * win32-nat.c (do_win32_fetch_inferior_registers) + (do_win32_store_inferior_registers): Likewise. + * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. + * remote-m32r-sdi.c (m32r_fetch_registers) + (m32r_store_registers): Likewise. + * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise. + + * trad-frame.c (trad_frame_alloc_saved_regs): Replace current_gdbarch by + gdbarch. + * user-regs.c (user_reg_map_name_to_regnum): Likewise. + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call) + (do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call) + (ppc64_sysv_abi_return_value): Likewise. + * m32c-tdep.c (m32c_register_reggroup_p): Likewise. + * m2-lang.c (build_m2_types): Likewise. + * ppc-linux-tdep.c (ppc_linux_sigtramp_cache + * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise. + * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise. + * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise. + + * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Use get_frame_arch to + get at the current architecture by frame_info. + * gcore.c (derive_stack_segment): Likewise. + + * shnbsd-nat.c (GETREGS_SUPPLIES): Add gdbarch parameter. + (shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Add + gdbarch to GETREGS_SUPPLIES call. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + + * elfread.c (ST_REGULAR, ST_DYNAMIC, ST_SYNTHETIC): New defines. + (elf_symtab_read): Rename DYNAMIC argument to TYPE. Do not access + ELF-private symbol data when processing synthetic symbols. Use + udata.p to get at size of ppc64 synthetic 'dot' symbols. + (elf_symfile_read): Pass TYPE argument to elf_symtab_read. + +2007-11-15 Doug Evans <dje@google.com> + + * buildsym.h (subfiles): Move ... + * buildsym.c (subfiles): ... to here and make static. + + * symmisc.c (maintenance_info_symtabs): Print linetable info. + +2007-11-15 Markus Deuling <deuling@de.ibm.com> + + * mipsnbsd-tdep.h (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove + +2007-11-15 Markus Deuling <deuling@de.ibm.com> + + * arm-tdep.c (arm_prologue_this_id): Replace LOWEST_PC by its + expression and use get_frame_arch to replace current_gdbarch by frame's + architecture. + * arm-tdep.h (LOWEST_PC): Remove + +2007-11-15 Vladimir Prus <vladimir@codesourcery.com> + + Apply const qualifier to some users of bp_location. + * breakpoint.h (struct bpstats): Make + the breakpoint_at field point at const bp_location. + * breakpoint.c (bpstat_alloc): Accept const + bp_location. + (breakpoint_here_p, breakpoint_inserted_here_p) + (software_breakpoint_inserted_here_p) + (breakpoint_thread_match, bpstat_stop_status) + (read_memory_nobpt, bpstat_have_active_hw_watchpoints): Use + const bp_location for iteration. + (print_it_typical, print_bp_stop_message): Use + const bp_location variable. + +2007-11-15 Vladimir Prus <vladimir@codesourcery.com> + + Make mark_breakpoints_out static. + * breakpoint.h (mark_breakpoints_out): Remove + declaration. + * breakpoint.c (mark_breakpoints_out): Make static. + +2007-11-15 Vladimir Prus <vladimir@codesourcery.com> + + Prevent clear_command from directly modifying breakpoint list. + * Makefile.in (breakpoint_h): Update dependency. + * breakpoint.c (clear_command): Do not remove + breakpoints from breakpoint_chain. Collect breakpoints + to delete in a vector. + * breakpoint.h (breakpoint_p): New typedef for pointer to + breakpoint. Register vector of breakpoint_p. + +2007-11-15 Vladimir Prus <vladimir@codesourcery.com> + + Remove 'run_cleanup'. + * defs.h (do_run_cleanups, make_run_cleanup): Remove + declarations. + * infcmd.c (run_command_1): Call clear_solib instead + of do_run_cleanups. + * jv-lang.c (java_rerun_cleanup): Remove, for lack of + any use. + * solib.c (solib_cleanup_queued, do_clear_solib): Remove. + (update_solib_lib): Don't setup run cleanup. + (no_shared_libraries): Call clear_solib, not do_clear_solib. + * utils.c (run_cleanup_chain, make_run_cleanup) + (do_run_cleanups): Remove. + +2007-11-15 Vladimir Prus <vladimir@codesourcery.com> + + Remove CLEAR_SOLIB use. + * corelow.c (core_close): Don't check for CLEAR_SOLIB. + * infcmd.c (attach_command): Likewise. + +2007-11-14 Doug Evans <dje@google.com> + + * buildsym.c (start_subfile,start_symtab): Doc fixes. + +2007-11-13 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * tui/tui-data.c (tui_prev_win): Guard against NULL. + +2007-11-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (gdbarch_alloc): Replace current_gdbarch by gdbarch. Remove + obsolete comment. + (verify_gdbarch, gdbarch_dump): Likewise. + (do_read): Update comment. + (addr_bit, bfd_arch_info, target_desc, long_long_bit, floatformat) + (ptr_bit, name_of_malloc): Replace current_gdbarch by gdbarch. + * gdbarch.{c,h}: Regenerate. + +2007-11-12 Markus Deuling <deuling@de.ibm.com> + + * xtensa-tdep.c (ARG_1ST): Replace ARGS_FIRST_REG by its expression. + (ARGS_FIRST_REG): Remove. + (areg_numer): New function. + (xtensa_pseudo_register_read, xtensa_frame_prev_register) + (xtensa_extract_return_value, xtensa_store_return_value) + (xtensa_frame_cache): Replace AREG_NUMBER by areg_number. + (AREG_NUMBER): Remove. + (XTENSA_IS_ENTRY, ARG_NOF, ARG_1ST): Add gdbarch as parameter. + (xtensa_frame_cache): Update use of XTENSA_IS_ENTRY. + (xtensa_push_dummy_call): Update use of ARG_NOF. + (extract_call_winsize): Add gdbarch as parameter. Replace + current_gdbarch by gdbarch. + (xtensa_extract_return_value, xtensa_store_return_value): Update call + of extract_call_winsize. + +2007-11-10 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entry for new set/show print frame-args command. + +2007-11-09 Kevin Buettner <kevinb@redhat.com> + + * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add missing + register number to map. Adjust warning check and error/warning + return value code to match expectations of this function's callers. + +2007-11-09 Joel Brobecker <brobecker@adacore.com> + + * stack.c (print_this_frame_argument_p): Handle arguments passed + by reference properly. + +2007-11-09 Joel Brobecker <brobecker@adacore.com> + + * stack.c (print_frame_arguments_choices): New static global. + (print_frame_arguments): Likewise. + (print_this_frame_argument_p): New function. + (print_frame_args): Print the argument value only when appropriate. + (_initialize_task): Add new "set/show print frame-arguments" command. + +2007-11-09 Luis Machado <luisgpm@br.ibm.com> + + * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Move + saved_dabr_value assignment to the correct position. + +2007-11-09 Markus Deuling <deuling@de.ibm.com> + + * arch-utils.c (generic_convert_register_p): Add gdbarch as parameter. + * arch-utils.h (generic_convert_register_p): Likewise. + +2007-11-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (convert_register_p): Add gdbarch as parameter. + * ia64-tdep.c (ia64_convert_register_p): Likewise. + * i387-tdep.c (i387_convert_register_p): Likewise. + * i387-tdep.h (i387_convert_register_p): Likewise. + * alpha-tdep.c (alpha_convert_register_p): Likewise. + * gdbarch.{c,h}: Regenerate. + + * rs6000-tdep.c (rs6000_convert_register_p): Add gdbarch as parameter. + Replace current_gdbarch by gdbarch. + * mips-tdep.c (mips_convert_register_p): Likewise. + * m68k-tdep.c (m68k_convert_register_p): Likewise. + * i386-tdep.c (i386_convert_register_p): Likewise. + +2007-11-08 Aleksandar Ristovski <aristovski@qnx.com> + + * gdb_string.h: Include <strings.h>. + +2007-11-08 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (break_command_1): Remove + pending_bp parameter. + (create_breakpoint): Likewise. + (create_breakpoints): Likewise. Adjust call to + create_breakpoint. + (break_command_1): Likewise. Adjust call to + create_breakpoints. + (do_captured_breakpoint): Adjust call to + create_breakpoints. + (break_command, tbreak_command, hbreak_command) + (stopin_command, stopat_command): Adjust call + to break_command_1. + +2007-11-07 Joseph Myers <joseph@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Right-align + struct values smaller than one doubleword; left-align those + larger. Pass structs containing a single floating-point value in + registers. + +2007-11-07 Joseph Myers <joseph@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * gdbtypes.c (floatformats_ibm_long_double): New. + * gdbtypes.h (floatformats_ibm_long_double): Declare. + * ia64-tdep.c (floatformat_ia64_ext): Update for addition of + split_half field. + * mips-tdep.c (n32n64_floatformat_always_valid, + floatformat_n32n64_long_double_big, floatformats_n32n64_long): + Remove. + (mips_gdbarch_init): Use floatformats_ibm_long_double instead of + floatformats_n32n64_long. + * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long + double. + * doublest.c (convert_floatformat_to_doublest, + convert_doublest_to_floatformat): Handle split floating-point + formats. + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long + double arguments. + (ppc64_sysv_abi_push_dummy_call): Likewise. + (do_ppc_sysv_return_value): Handle IBM long double return. + +2007-11-07 Vladimir Prus <vladimir@codesourcery.com> + + Fix crash when a variable object being deleted + has any of its children deleted previously. + + * varobj.c (delete_variable_1): Don't recurse + into deleted children. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (legacy_virtual_frame_pointer): Add gdbarch parameter. + * gdbarch.{c,h}: Regenerate. + * arch-utils.c (legacy_virtual_frame_pointer): Add gdbarch parameter. + Replace current_gdbarch by gdbarch. + * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise. + * mips-tdep.c (mips_virtual_frame_pointer): Likewise. + * spu-tdep.c (spu_virtual_frame_pointer): Likewise. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * shnbsd-tdep.c (shnbsd_supply_gregset, shnbsd_collect_gregset): Use + get_regcache_arch to get at the current architecture by regcache. + * xstormy16-tdep.c (xstormy16_frame_prev_register): Use get_frame_arch + to get at the current architecture by frame_info. + * fbsd-nat.c (fbsd_make_corefile_notes): Use get_regcache_arch to get + at the current architecture by regcache. + * gnu-v3-abi.c (gnuv3_skip_trampoline): Use get_frame_arch to get at + the current architecture by frame_info. + (build_gdb_vtable_type): Replace current_gdbarch by gdbarch. + * aix-thread.c (special_register_p): Add gdbarch as parameter. + (fetch_regs_kernel_thread, store_regs_kernel_thread): Add gdbarch to + caller of special_register_p. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * infcall.c (call_function_by_hand): Use get_frame_arch to get at the + current architecture by frame_info. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * xtensa-tdep.h (SIZEOF_GREGSET, XTENSA_ELF_NGREG) Remove. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * s390-nat.c (supply_gregset, fill_gregset): Use get_regcache_arch to + get at the current architecture by regcache. + (SUBOFF): Add gdbarch to macro definition. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (breakpoint_from_pc): Add gdbarch parameter. + * gdbarch.{c,h}: Regenerate. + + * xtensa-tdep.c (xtensa_breakpoint_from_pc): Add gdbarch parameter. + Replace current_gdbarch by gdbarch. + * sh-tdep.c (sh_breakpoint_from_pc): Likewise. + * sh64-tdep.c (sh64_breakpoint_from_pc): Likewise. + * score-tdep.c (score_breakpoint_from_pc): Likewise. + * mips-tdep.c (mips_breakpoint_from_pc): Likewise. + * m32r-tdep.c (m32r_breakpoint_from_pc): Likewise. + * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise. + * arm-tdep.c (arm_breakpoint_from_pc): Likewise. + + * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Add gdbarch + parameter. + * vax-tdep.c (vax_breakpoint_from_pc): Likewise. + * v850-tdep.c (v850_breakpoint_from_pc): Likewise. + * spu-tdep.c (spu_breakpoint_from_pc): Likewise. + * sparc-tdep.c (sparc_breakpoint_from_pc): Likewise. + * s390-tdep.c (s390_breakpoint_from_pc): Likewise. + * mn10300-tdep.c (mn10300_breakpoint_from_pc): Likewise. + * mt-tdep.c (mt_breakpoint_from_pc): Likewise. + * mep-tdep.c (mep_breakpoint_from_pc): Likewise. + * m88k-tdep.c (m88k_breakpoint_from_pc): Likewise. + * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Likewise. + * m32c-tdep.c (m32c_breakpoint_from_pc): Likewise. + * ia64-tdep.c (ia64_breakpoint_from_pc): Likewise. + * i386-tdep.c (i386_breakpoint_from_pc): Likewise. + * hppa-tdep.c (hppa_breakpoint_from_pc): Likewise. + * h8300-tdep.c (h8300_breakpoint_from_pc): Likewise. + * frv-tdep.c (frv_breakpoint_from_pc): Likewise. + * cris-tdep.c (cris_breakpoint_from_pc): Likewise. + * avr-tdep.c (avr_breakpoint_from_pc): Likewise. + * alpha-tdep.c (alpha_breakpoint_from_pc): Likewise. + * m68k-tdep.c (m68k_local_breakpoint_from_pc): Likewise. + + * rs6000-tdep.c (rs6000_breakpoint_from_pc): Add gdbarch parameter. + Replace current_gdbarch by gdbarch. + (rs6000_software_single_step): Use get_frame_arch to get at the + current architecture by frame_info. Add gdbarch to + rs6000_breakpoint_from_pc call. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * frv-tdep.c (frv_register_name, frv_check_watch_resources): Replace + macro CURRENT_VARIANT by its expression. + (CURRENT_VARIANT): Remove. + (frv_check_watch_resources): Add gdbarch parameter. + +2007-11-07 Markus Deuling <deuling@de.ibm.com> + + * MAINTAINERS (Write After Approval): Add self. + +2007-11-05 Ulrich Weigand <uweigand@de.ibm.com> + + * features/rs6000/power-core.xml: Use uint32 as register type. + * features/rs6000/power64-core.xml: Use uint64/uint32 as register type. + * features/rs6000/powerpc-32.c: Regenerate. + * features/rs6000/powerpc-403.c: Regenerate. + * features/rs6000/powerpc-403gc.c: Regenerate. + * features/rs6000/powerpc-505.c: Regenerate. + * features/rs6000/powerpc-602.c: Regenerate. + * features/rs6000/powerpc-603.c: Regenerate. + * features/rs6000/powerpc-604.c: Regenerate. + * features/rs6000/powerpc-64.c: Regenerate. + * features/rs6000/powerpc-7400.c: Regenerate. + * features/rs6000/powerpc-750.c: Regenerate. + * features/rs6000/powerpc-860.c: Regenerate. + * features/rs6000/powerpc-e500.c: Regenerate. + +2007-11-05 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.c (set_raw_breakpoint_without_location): Make static. + +2007-11-05 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.h (create_solib_load_event_breakpoint) + (create_solib_unload_event_breakpoint) + (create_fork_event_catchpoint, create_vfork_event_catchpoint) + (create_exec_event_catchpoint): Delete declaration. + * breakpoint.c (create_solib_load_event_breakpoint) + (solib_load_unload_1, create_solib_unload_event_breakpoint): Delete. + (create_fork_event_catchpoint, create_vfork_event_catchpoint) + (create_exec_event_catchpoint): Make static. + +2007-11-05 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.h (set_breakpoint_sal): Remove declaration. + * breakpoint.c (set_breakpoint_sal): Delete. + +2007-11-05 Joel Brobecker <brobecker@adacore.com> + + * buildsym.c (finish_block): Remove "#if 1"/"#endif" brackets. + (make_blockvector): Likewise. Remove FIXME comment. + +2007-11-05 Luis Machado <luisgpm@br.ibm.com> + + * printcmd.c: (printf_command): Add support for new DFP + modifiers %H, %D and %DD. + * configure.ac: Add check for DECFLOAT printf support. + * configure: Regenerated. + +2007-11-02 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member. + (TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE, + TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros. + (HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET, + HP_ACC_TOP_OFFSET_OFFSET): Likewise. + (has_vtable, primary_base_class, virtual_base_list_length, + virtual_base_list_length_skip_primaries, virtual_base_index, + virtual_base_index_skip_primaries, class_index_in_primary_list, + count_virtual_fns): Remove prototypes. + * gdbtypes.c (has_vtable, primary_base_class, current_vbase_list, + virtual_base_list_aux, virtual_base_list, virtual_base_list_length, + virtual_base_list_length_skip_primaries, virtual_base_index, + virtual_base_index_skip_primaries, class_index_in_primary_list, + count_virtual_fns): Remove. + + * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove. + (hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove. + (cp_print_value_fields): Remove support for HP aCC vtables. + (cp_print_value): Likewise. + * c-typeprint.c (c_type_print_base): Likewise. + + * value.h (find_rt_vbase_offset): Remove prototype. + * valops.c (find_rt_vbase_offset): Remove. + (search_struct_method): Remove support for HP aCC vtables. + (find_method_list): Likewise. + +2007-11-02 Ulrich Weigand <uweigand@de.ibm.com> + + * language.h (struct language_defn): Remove la_builtin_type_vector + and string_char_type members. + * language.c (language_string_char_type): No longer consult + la->string_char_type. + (language_lookup_primitive_type_by_name): No longer consult + current_language->la_builtin_type_vector. + + * language.c (unknown_language_defn, auto_language_defn, + local_language_defn): Adapt initializer. + * ada-lang.c (ada_language_defn): Likewise. + * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn, + minimal_language_defn): Likewise. + * f-lang.c (f_language_defn): Likewise. + * jv-lang.c (java_language_defn): Likewise. + * m2-lang.c (m2_language_defn): Likewise. + * objc-lang.c (objc_language_defn): Likewise. + * p-lang.c (pascal_language_defn): Likewise. + * scm-lang.c (scm_language_defn): Likewise. + +2007-11-02 Markus Deuling <deuling@de.ibm.com> + + * frame.c (frame_id_inner): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + (frame_find_by_id, get_prev_frame_1): Use get_frame_arch to get at the + current architecture by frame_info. + * frame.h (frame_id_inner): Add gdbarch parameter. + * stack.c (return_command): Use get_frame_arch to get at the current + architecture by frame_info. Update call of frame_id_inner. + * infrun.c (handle_inferior_event): Likewise. + * dummy-frame.c (dummy_frame_push): Use get_regcache_arch to get at the + current architecture by regcache. Update call of frame_id_inner. + +2007-11-02 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (register_name): Add gdbarch parameter. + * gdbarch.{c,h}: Regenerate. + + * target-descriptions.c (tdesc_register_name): Add gdbarch parameter. + (tdesc_register_name): Replace current_gdbarch by gdbarch. + * target-descriptions.h (tdesc_register_name): Add gdbarch parameter. + + * xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter. + * vax-tdep.c (vax_register_name): Add gdbarch parameter. + * spu-tdep.c (spu_register_name): Add gdbarch parameter. + * s390-tdep.c (s390_register_name): Add gdbarch parameter. + * mt-tdep.c (mt_register_name): Add gdbarch parameter. + (mt_registers_info): Replace current_gdbarch by gdbarch. + (mt_register_reggroup_p): Add gdbarch to mt_register_name call. + * mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + (mips_register_name): Add gdbarch to tdesc_register_name call. + * mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + (mep_register_reggroup_p): Add gdbarch to mep_register_name call. + * m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + * m88k-tdep.c (m88k_register_name): Add gdbarch parameter. + * m68k-tdep.c (m68k_register_name): Add gdbarch parameter. + * m32r-tdep.c (m32r_register_name): Add gdbarch parameter. + (m32r_frame_unwind_cache): Use get_frame_arch to get at the current + architecture by frame_info. + * iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter. + * ia64-tdep.c (ia64_register_name): Add gdbarch parameter. + * hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch + parameter. + * h8300-tdep.c (h8300_register_name, h8300s_register_name) + (h8300sx_register_name): Add gdbarch parameter. + * cris-tdep.c (cris_register_name, crisv32_register_name): Add + gdbarch parameter. Replace current_gdbarch by gdbarch. + (cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment). + * avr-tdep.c (avr_register_name): Add gdbarch parameter. + * arm-tdep.c (arm_register_name): Add gdbarch paramete + * amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update + caller. + * amd64-tdep.h (amd64_register_name): Add gdbarch parameter. + * amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter. + * alpha-tdep.c (alpha_register_name): Add gdbarch parameter. + (alpha_cannot_fetch_register, alpha_cannot_store_register): Update call + of alpha_register_name. + * frv-tdep.c (frv_register_name): Add gdbarch parameter. + * i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + (i386_register_type): Replace ?current_gdbarch by gdbarch. + * i386-tdep.h (i386_register_name): Add gdbarch parameter. + * i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter. + + * m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter. + (m68hc11_register_reggroup_p): Add gdbarch to call of + m68hc11_register_name. + * mn10300-tdep.c (mn10300_generic_register_name, am33_register_name) + (am33_2_register_name): Add gdbarch parameter. + (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current + architecture by frame_info. + (mn10300_dump_tdep): Replace current_gdbarch by gdbarch. + * rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + * score-tdep.c (score_register_name): Add gdbarch parameter. + (score_return_value, score_push_dummy_call): Replace current_gdbarch + by gdbarch. + * sh64-tdep.c (sh64_register_name): Add gdbarch parameter. + (sh64_compact_reg_base_num, sh64_register_convert_to_virtual) + (sh64_register_convert_to_raw, sh64_fv_reg_base_num) + (sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter + and update caller. Replace current_gdbarch by gdbarch. + (sh64_extract_return_value, sh64_store_return_value): Use + get_regcache_arch to get at the current architecture by regcache. + * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name) + (sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name) + (sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name) + (sh_sh3_dsp_register_name, sh_sh4_register_name) + (sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch + parameter. + (fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg) + (sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace + current_gdbarch by gdbarch. + (sh_extract_return_value_fpu, sh_store_return_value_fpu): Use + get_regcache_arch to get at the current architecture by regcache. + * sparc-tdep.c (sparc32_register_name): Add gdbarch parameter. + * sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter. + * v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch + parameter. + (v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch. + * xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace + current_gdbarch by gdbarch. + (xtensa_pseudo_register_read, xtensa_pseudo_register_write) + (xtensa_frame_prev_register): Add gdbarch parameter to + xtensa_register_name call. + +2007-10-31 Ulrich Weigand <uweigand@de.ibm.com> + + * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Fall back to + find_solib_trampoline_target if PC is not in .plt section. + +2007-10-31 Ulrich Weigand <uweigand@de.ibm.com> + + * elfread.c (elf_symtab_read): When constructing a solib trampoline + minimal symbol from an undefined dynamic symbol, use proper section. + +2007-10-31 Markus Deuling <deuling@de.ibm.com> + + * arm-linux-nat.c (fetch_register, fetch_regs): Use get_regcache_arch + to get at the current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * libunwind-frame.c (libunwind_frame_sniffer) + libunwind_frame_prev_register, libunwind_sigtramp_frame_sniffer) + (libunwind_frame_cache): Use get_frame_arch to get at the current + architecture by frame_info. + (libunwind_get_reg_special): Replace current_gdbarch by gdbarch. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * iq2000-tdep.c (iq2000_frame_prev_register): Use get_frame_arch to get + at the current architecture by frame_info. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * inf-child.c (inf_child_fetch_inferior_registers): Use + get_regcache_arch to get at the current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * inf-ptrace.c (inf_ptrace_fetch_registers) + (inf_ptrace_fetch_register, inf_ptrace_store_register) + (inf_ptrace_store_registers): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * hpux-thread.c (hpux_thread_fetch_registers) + (hpux_thread_store_registers): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * hppa-tdep.c (hppa_frame_cache): Use get_frame_arch to get at the + current architecture by frame_info. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * go32-nat.c (fetch_register, go32_fetch_registers, store_register) + (go32_store_registers): Use get_regcache_arch to get at the current + architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * gdbtypes.c (gdbtypes_post_init): Replace current_gdbarch by gdbarch. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Use get_frame_arch + to get at the current architecture by frame_info. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * f-lang.c (build_fortran_types): Replace current_gdbarch by gdbarch. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * core-regset.c (fetch_core_registers): Use get_regcache_arch to get at + the current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * corelow.c (get_core_registers): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * bsd-uthread.c (bsd_uthread_fetch_registers) + (bsd_uthread_store_registers): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * avr-tdep.c (avr_frame_unwind_cache, avr_frame_prev_register): Use + get_frame_arch to get at the current architecture by frame_info. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * arm-tdep.c (arm_get_next_pc): Replace current_gdbarch by gdbarch. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register) + (store_regs): Use get_regcache_arch to get at the current architecture + by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * arm-linux-tdep.c (arm_linux_supply_gregset): Use get_regcache_arch + to get at the current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * alphabsd-nat.c (alphabsd_fetch_inferior_registers) + (alphabsd_store_inferior_registers): Use get_regcache_arch to get at + the current architecture by regcache. + +2007-10-30 Markus Deuling <deuling@de.ibm.com> + + * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by + gdbarch. + +2007-10-30 Daniel Jacobowitz <dan@codesourcery.com> + + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected + soft float and vector ABIs. Support the generic vector ABI for + AltiVec types. + (do_ppc_sysv_return_value): Likewise. Correct argument types and + casts. + (ppc64_sysv_abi_push_dummy_call): Assert that floating point is + supported. + * ppc-tdep.h (enum powerpc_vector_abi): New. + (struct gdbarch_tdep): Add soft_float and vector_abi. + * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist) + (powerpc_soft_float_global, powerpc_vector_strings) + (powerpc_vector_abi_global, powerpc_vector_abi_string): New. + (rs6000_gdbarch_init): Check for soft-float and vector ABI markings. + (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float) + (powerpc_set_vector_abi): New. + (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc" + commands. + * Makefile.in (elf_ppc_h): New. + (rs6000-tdep.o): Update. + +2007-10-29 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> + + * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected + swapped offsets and VRSAVE offset. + (ppc64_linux_reg_offsets): Corrected swapped offsets. + (ppc32_linux_vrregset): Added. + (ppc_linux_regset_from_core_section): Added support for + .reg-ppc-vmx section. + * ppc-tdep.h (ppc_altivec_support_p): Declare. + (ppc_supply_vrregset): Declare. + (ppc_collect_vrregset): Declare. + * rs6000-tdep.c (ppc_altivec_support_p): Added. + (ppc_supply_vrregset): Added. + (ppc_collect_vrregset): Added. + * corelow.c (get_core_registers): Added support for + .reg-ppc-vmx section. + +2007-10-29 Joel Brobecker <brobecker@adacore.com> + + GDB 6.7.1 released. + +2007-10-26 Jim Blandy <jimb@codesourcery.com> + + * ax-gdb.h (expr_to_address_and_size): Delete declaration for + deleted function. + + * tracepoint.c (tracepoint_operation): Report the deletion event + after we have unlinked the tracepoint from the list, and use the + proper tracepoint number. + + * ax-gdb.c (expr_to_agent): Delete unused function. + (expr_to_address_and_size): Delete #if 0'd function. + * ax-gdb.h (expr_to_agent): Delete declaration. + + * ax-gdb.c (gen_cast): Remove redundant assignment to + value->type. Doc fix. + + * ax-general.c (gen_traced_pop, gen_int_literal) + (gen_usual_arithmetic): Check for typedefs. + +2007-10-26 Joel Brobecker <brobecker@adacore.com> + + * parse.c (prefixify_expression): Minor reformatting. + +2007-10-25 Daniel Jacobowitz <dan@codesourcery.com> + + * version.in: Use dot instead of dash. + +2007-10-25 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c (check_for_thread_db): Only print if info_verbose. + +2007-10-25 Pedro Alves <pedro_alves@portugalmail.pt> + + * memory-map.c (parse_memory_map): Don't use an empty struct + initializer. + +2007-10-25 Pedro Alves <pedro_alves@portugalmail.pt> + + * signals/signals.c (signals): Update pointer to enum + target_signal declaration. + +2007-10-25 Wu Zhou <woodzltc@cn.ibm.com> + Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> + Jim Blandy <jimb@codesourcery.com> + + * dwarf2read.c (read_partial_die): check the value + of DW_AT_calling_convention in Fortran programs. + +2007-10-25 Wu Zhou <woodzltc@cn.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal + floating point in YYSTYPE union. + (DECFLOAT) Add token and expression element handling code. + (parse_number): Parse DFP constants, which end with suffix 'df', + 'dd' or 'dl'. Return DECFLOAT. + * eval.c (evaluate_subexp_standard): Call value_from_decfloat to + handle OP_DECFLOAT. + * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT) + for DFP constants. + (union exp_element): Add decfloatconst to represent DFP + elements, which is 16 bytes by default. + * parse.c (write_exp_elt_decfloatcst): New function to write a + decimal float const into the expression. + (operator_length_standard): Set operator length for OP_DECFLOAT + to 4. + * parser-defs.h (write_exp_elt_decfloatcst): Prototype. + * valarith.c (value_neg): Add code to handle the negation + operation of DFP values. + * value.c (value_from_decfloat): New function to get the value + from a decimal floating point. + * value.h (value_from_decfloat): Prototype. + +2007-10-25 Wu Zhou <woodzltc@cn.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * c-lang.c (c_create_fundamental_type): Create fundamental + types for DFP. + * c-typeprint.c (c_type_print_varspec_prefix): Add + TYPE_CODE_DECFLOAT to no prefix needed case. + (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no + suffix needed case. + * c-valprint.c (c_val_print): Call print_decimal_floating to + print DFP values. + * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float + attribute code and return TYPE_CODE_DECFLOAT. + (dwarf_base_type): Set dwarf2_fundamental_type for DFP values. + * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat, + builtin_decdouble and builtin_declong. + * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a + type code for DFP. + (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New + types, for decimal floating point. + (FT_NUM_MEMBERS): Increment, new types added. + (struct builtin_type): Add builtin_decfloat, builtin_decdouble + and builtin_declong. + * valprint.c (print_decimal_floating): New function to print DFP + values. + * value.h (print_decimal_floating): Prototype. + +2007-10-25 Wu Zhou <woodzltc@cn.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC + LIBDECNUMBER_CFLAGS): New macros for libdecnumber. + (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in. + (INSTALLED_LIBS): Add -ldecnumber in. + (CLIBS): Add LIBDECNUMBER in. + (decimal128_h, decimal64_h, decimal32_h): New macros for decimal + headers. + (dfp_h): New macros for decimal floating point. + (dfp.o): New target. + (COMMON_OBS): Add dfp.o in. + (c-exp.o): Add dfp_h as dependency. + (valprint.o): Add dfp_h as dependency. + (value.o): Add dfp_h as dependency. + * dfp.h: New header file for decimal floating point support in + GDB. + * dfp.c: New source file for decimal floating point support in + GDB. Implement decimal_from_string and decimal_to_string based + on libdecnumber API. + * configure.ac: Add AC_C_BIGENDIAN test. + * config.in, configure: Regenerate. + +2007-10-25 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + PR exp/1926 + * infcmd.c (registers_info): Check for a user register before + calling target's gdbarch_print_registers_info(). If found to be + so, extract the implicit value of user register and call + print_scalar_formatted(). + * Makefile.in: (infcmd.o): Add $(user_regs_h). + +2007-10-25 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Document status of hppa64-hpux support. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call + set_solib_ops to install SVR4 operations. + (_initialize_svr4_solib): Do not set current_target_so_ops. + + * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ... + * config/i386/i386gnu.mt (TDEPFILES): ... to here. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove. + (solib_svr4_init): Initialize fetch_link_map_offsets to NULL. + * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove. + * solib-legacy.c: Remove file. + + * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o. + * config/arm/linux.mt (TDEPFILES): Likewise. + * config/i386/i386gnu.mh (NATDEPFILES): Likewise. + * config/ia64/linux.mt (TDEPFILES): Likewise. + * config/m32r/linux.mt (TDEPFILES): Likewise. + * config/powerpc/linux.mt (TDEPFILES): Likewise. + * config/s390/s390.mt (TDEPFILES): Likewise. + + * alpha-linux-tdep.c (alpha_linux_init_abi): Call + set_solib_svr4_fetch_link_map_offsets. + * i386gnu-tdep.c (i386gnu_init_abi): Likewise. + * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise. + + * i386gnu-tdep.c: Include "solib-svr4.h". + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * i386-nto-tdep.c: Include "solib.h". + (i386nto_init_abi): Use set_solib_ops instead of overwriting + current_target_so_ops members. + * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove. + (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove. + (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove. + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * arm-wince-tdep.c: Include "solib.h" and "solib-target.h". + (arm_wince_init_abi): Call set_solib_ops. + * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h". + (i386_cygwin_init_abi): Call set_solib_ops. + * solib-target.c: Include "solib-target.h". + (solib_target_so_ops): Make global. + (_initialize_solib_target): Do not set current_target_so_ops. + * solib-target.h: New file. + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h". + (mips_irix_init_abi): Call set_solib_ops. + * solib-irix.c: Include "solib.h" and "solib-irix.h". + (irix_so_ops): Make global. + (_initialize_irix_solib): Do not set current_target_so_ops. + * solib-irix.h: New file. + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.tgt: Remove hppa*64*-*-hpux11* special case. + * config/pa/hppa64.mt: Delete file. + * config/pa/hppahpux.mt (MT_CFLAGS): Remove. + (TDEPFILES): Move somread.o to ... + * config/pa/hpux.mh (NATDEPFILES): ... here. + + * configure.ac: Add check for elf_hp.h header. + Search libdl and libxpdl for dlgetmodinfo. + * config.in, configure: Regenerate. + * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H + instead of #ifndef PA_SOM_ONLY. Include "solib.h". + (pa64_solib_select): Take gdbarch instead of tdep argument. Call + set_solib_ops instead of modifying current_target_so_ops. + * solib-pa64.h (pa64_solib_select): Update prototype. + * solib-som.c: Remove include of "som.h". Include "solib.h". + (som_solib_select): Take gdbarch instead of tdep argument. Call + set_solib_ops instead of modifying current_target_so_ops. + * solib-som.h (som_solib_select): Update prototype. + * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead + of tdep to som_solib_select call. + (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to + pa64_solib_select call. + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * frv-tdep.c: Include "solib.h". + (frv_gdbarch_init): Call set_solib_ops. + * frv-tdep.h (struct target_so_ops): Add forward reference. + (frv_so_ops): Add extern declaration. + * solib-frv.c (frv_so_ops): Make global. + (_initialize_frv_solib): Do not set current_target_so_ops. + * Makefile.in: Update dependencies. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * solib.c (solib_global_lookup): Use solib_ops instead of global + current_target_so_ops. + +2007-10-24 Ulrich Weigand <uweigand@de.ibm.com> + + * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove. + * config/frv-tm-frv.h: Delete file. + +2007-10-24 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention gdbserver support for non-libthread_db operation. + +2007-10-24 Daniel Jacobowitz <dan@codesourcery.com> + + * amd64-tdep.c (amd64_convert_register_p): Delete. + (amd64_init_abi): Use i387_convert_register_p. + * alpha-tdep.c (alpha_convert_register_p): Return zero for + eight byte types. + (alpha_register_to_value, alpha_value_to_register): Do not handle + eight byte types. + * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p. + * i387-tdep.c (i387_convert_register_p): New. + (i387_register_to_value, i387_value_to_register): Update comments. + * i387-tdep.h (i387_convert_register_p): Declare. + * ia64-tdep.c (ia64_convert_register_p): Return zero for + builtin_type_ia64_ext. + (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here. + (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here. + * m68k-tdep.c (m68k_convert_register_p): Return zero for + builtin_type_m68881_ext. + (m68k_register_to_value, m68k_value_to_register): Update comments. + +2007-10-24 Nathan Sidwell <nathan@codesourcery.com> + + * target-memory.c (claim_memory): Propagate baton for split memory + requests. + +2007-10-24 Pedro Alves <pedro_alves@portugalmail.pt> + + PR gdb/2341 + * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4 + alias warning bug. + +2007-10-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> + + * symtab.c (find_line_symtab): scan through psymtabs + when exact_match is zero. + +2007-10-23 Atsushi Nemoto <anemo@mba.ocn.ne.jp> + + * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define. + (deal_with_atomic_sequence): New. + (mips_software_single_step): Use it. + +2007-10-23 Daniel Jacobowitz <dan@codesourcery.com> + + PR gdb/2336 + * configure.ac: Modify $LIBINTL before the BFD check. + * configure: Regenerated. + +2007-10-23 Joel Brobecker <brobecker@adacore.com> + + * buildsym.c (free_pending_blocks): Remove commented-out code. + (make_blockvector): Likewise. Re-use free_pending_blocks. + (end_symtab): Remove commented-out code. + +2007-10-22 Daniel Jacobowitz <dan@codesourcery.com> + + * top.c (command_loop): Fix output for shrinkage. + +2007-10-22 Daniel Jacobowitz <dan@codesourcery.com> + + * cp-name-parser.y (exp1): Add & ( var ) as a reference expression. + (exp): Remove and document function-like casts. + +2007-10-22 Daniel Jacobowitz <dan@codesourcery.com> + + * cp-support.c: Include "safe-ctype.h". + (cp_already_canonical): New function. + (cp_canonicalize_string): Use it. Return NULL for already canonical + strings. + (mangled_name_to_comp): Update call to cp_demangled_name_to_comp. + (cp_func_name, remove_params): Likewise. + (cp_find_first_component_aux): Use ISSPACE. + * cp-support.h (cp_demangled_name_to_comp): Correct comment. Remove + MEMORY_P argument. + * cp-name-parser.y (ALLOC_CHUNK): Define. + (struct demangle_info): Add PREV and NEXT. Increase the size of + COMPS. + (d_grab): Convert to a function. + (allocate_info): Rewrite. + (cp_demangled_name_to_comp): Remove MEMORY argument. Do not use + strlen. Update call to allocate_info. Do not free it on failure. + (main): Update calls to cp_demangled_name_to_comp. + * Makefile.in (cp-support.o): Update. + +2007-10-22 Markus Deuling <deuling@de.ibm.com> + + * std-regs.c (value_of_builtin_frame_fp_reg) + value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg) + value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the + current architecture by frame_info. + +2007-10-22 Markus Deuling <deuling@de.ibm.com> + + * reggroups.c (default_register_reggroup_p): Replace current_gdbarch + by gdbarch. + +2007-10-22 Markus Deuling <deuling@de.ibm.com> + + * infcmd.c (default_print_registers_info, print_return_value) + (print_vector_info, print_float_info): Replace current_gdbarch by + gdbarch. + (registers_info): Use get_frame_arch to get at the current + architecture by frame_info. + +2007-10-22 Markus Deuling <deuling@de.ibm.com> + + * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use + get_regcache_arch to get at the current architecture by regcache. + +2007-10-22 Markus Deuling <deuling@de.ibm.com> + + * target.c (debug_print_register): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-21 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (read_file_scope): Add a comment. + (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type) + (read_enumeration_type, process_enumeration_scope, read_array_type) + (read_typedef, read_base_type, read_subrange_type) + (read_unspecified_type): Use dwarf2_name. + +2007-10-21 Daniel Jacobowitz <dan@codesourcery.com> + + * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile. + * dwarf2read.c (dwarf2_free_objfile): New. + * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile. + * symfile.h (dwarf2_free_objfile): Declare. + +2007-10-21 Joel Brobecker <brobecker@adacore.com> + + * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon. + +2007-10-21 Luis Machado <luisgpm@br.ibm.com> + + * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function. + * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as + default dwarf2_frame_set_init_reg function. + +2007-10-21 Pedro Alves <pedro_alves@portugalmail.pt> + + * NEWS: Mention native MinGW configuration. + +2007-10-19 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh: Remove "macro" column of input table. Remove handling + of "macro" column throughout the file. Remove (empty) "macro" entry + of all gdbarch functions. + +2007-10-19 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable. + * gdbarch.c, gdbarch.h: Regenerate. + * dbxread.c (find_stab_function_addr): Define unconditionally. + (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing + instead of SOFUN_ADDRESS_MAYBE_MISSING. + (end_psymtab): Likewise. + (process_one_symbol): Likewise. + * mdebugread.c (parse_partial_symbols): Likewise. + + * symtab.h (struct minimal_symbol): Always define "filename" member. + * elfread.c (elf_symtab_read): Use msym->filename unconditionally. + * minsyms.c (lookup_minimal_symbol): Likewise. + * symmisc.c (dump_msymbols): Likewise. + + * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove. + * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove. + * config/i386/tm-i386sol2.h: Remove file. + * config/i386/tm-linux.h: Remove file. + * i386-linux-tdep.c (i386_linux_init_abi): Add call to + set_gdbarch_sofun_address_maybe_missing. + * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise. + + * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove. + * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove. + * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove. + * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove. + * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove. + * config/powerpc/tm-ppc-eabi.h: Remove file. + * rs6000-tdep.c (rs6000_gdbarch_init): Add call to + set_gdbarch_sofun_address_maybe_missing. + + * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove. + * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove. + * config/sparc/tm-sol2.h: Remove file. + * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to + set_gdbarch_sofun_address_maybe_missing. + * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise. + +2007-10-19 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (static_transform_name): New gdbarch callback. + * gdbarch.c, gdbarch.h: Regenerate. + * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name + instead of STATIC_TRANSFORM_NAME. + * mdebugread.c (parse_partial_symbols): Likewise. + * stabsread.c (define_symbol): Likewise. + * xcoffread.c (scan_xcoff_symtab): Likewise. + + * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove. + (IS_STATIC_TRANSFORM_NAME): Remove. + * i386-tdep.c (sunpro_static_transform_name): Remove, move to ... + * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here. + (i386_sol2_init_abi): Install it. + + * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove. + (IS_STATIC_TRANSFORM_NAME): Remove. + * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ... + * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here. + (sparc32_sol2_init_abi): Install it. + * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise. + * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype. + +2007-10-18 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_xfer_register): Take a gdbarch argument. + (mips_n32n64_return_value, mips_o32_return_value) + (mips_o64_return_value): Update calls to mips_xfer_register. + +2007-10-17 Daniel Jacobowitz <dan@codesourcery.com> + + * frame.c (frame_unwind_unsigned_register): Delete. + (frame_sp_unwind): Use frame_unwind_register_unsigned instead. + * frame.h (frame_unwind_unsigned_register): Delete prototype. + + * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c, + avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c, + mt-tdep.c: Replace frame_unwind_unsigned_register with + frame_unwind_register_unsigned. + +2007-10-16 Pedro Alves <pedro_alves@portugalmail.pt> + + * config/i386/mingw.mh, config/i386/mingw.mt: New files. + * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw. + * win32-nat.c: Only include cygwin.h on Cygwin host. Don't + include procfs.h. + (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable + if not building on Cygwin. + (win32_make_so, handle_output_debug_string, handle_exception) + (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__. + (win32_attach): Only fallback to Cygwin pids if building on + Cygwin. + (win32_pid_to_exec_file): Disable Cygwin specific code, if not + building on Cygwin. + (win32_create_inferior): Disable starting the inferior through a + shell, environment var processing and tty handling if not building + on Cygwin. + (cygwin_pid_to_str): Rename to ... + (win32_pid_to_str): ... this. + (init_win32_ops): Update use of win32_pid_to_str. Disable "shell" + and "cygwin-exceptions" commands if not building on Cygwin. + +2007-10-16 Gaius Mulley <gaius@glam.ac.uk> + + * doc/gdb.texinfo: Add TSIZE definition, removed + statement about unbounded arrays being unimplemented. + * m2-valprint.c (m2_print_array_contents): New function. + (m2_print_unbounded_array): New function. + (m2_print_array_contents): New function. + * m2-typeprint.c (m2_unbounded_array): New function. + (m2_is_unbounded_array): New function. + (m2_print_type): Test for unbounded array when walking + across structs. + * m2-lang.h: Added extern m2_is_unbounded_array. + * m2-lang.c (evaluate_subexp_modula2): New function. + (exp_descriptor_modula2): New structure. + (m2_language_defn): Use exp_descriptor_modula2. + * m2-exp.y: Added TSIZE and binary subscript. + +2007-10-16 Daniel Jacobowitz <dan@codesourcery.com> + + * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message + after freeing it. + +2007-10-16 Kevin Buettner <kevinb@redhat.com> + + * m32r-tdep.c (decode_prologue): Sign extend offset for + "addi sp, xx" case. + (m32r_frame_unwind_cache): Likewise. + +2007-10-15 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * rs6000-tdep.c (skip_prologue): Restore comment with + function description to its proper place. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention gdbserver PowerPC improvements. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * features/Makefile (WHICH): Add PowerPC register definitions. + (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite) + (rs6000/powerpc-64-expedite): New macros. + ($(outdir)/%.dat): Handle subdirectories. + * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat, + regformats/rs6000/powerpc-e500.dat: New generated files. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * ppc-linux-nat.c (ppc_linux_read_description): New. + (_initialize_ppc_linux_nat): Set to_read_description. + * ppc-tdep.h (tdesc_powerpc_e500): Declare. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Document target described register support for PowerPC. + * ppc-tdep.h: Remove ppc_spr constants. + (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and + ppc_builtin_type_vec128 members. + (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM) + (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM) + (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM) + (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM) + (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants. + * rs6000-tdep.c: Include preparsed descriptions. + (init_sim_regno_table): Do not iterate over pseudo registers. + Look up segment registers by name. Use sim_spr_register_name + for SPRs. + (rs6000_register_sim_regno): Call init_sim_regno_table here. + (rs6000_builtin_type_vec128): Delete. + (rs6000_register_name): Only handle SPE pseudo registers and upper + halves. Call tdesc_register_name for everything else. + (rs6000_register_type): Delete. Replace with... + (rs6000_pseudo_register_type): ...this new function. Only handle + SPE pseudo registers. + (rs6000_register_reggroup_p): Delete. Replace with... + (rs6000_pseudo_register_reggroup_p): ...this new function. Only + handle SPE pseudo registers. + (rs6000_convert_register_p): Use ppc_fp0_regnum instead of + "struct reg". + (rs6000_register_to_value, rs6000_value_to_register): Remove check + of reg->fpr. + (e500_register_reggroup_p): Delete. + (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64) + (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS) + (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS) + (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros. + (registers_powerpc, registers_403, registers_403GC, registers_505) + (registers_860, registers_601, registers_602, registers_603) + (registers_604, registers_750, registers_7400, registers_e500): Delete + variables. + (struct variant): Delete nregs, npregs, num_tot_regs, and regs. Add + tdesc. + (tot_num_registers, num_registers, num_pseudo_registers): Delete. + (variants): Delete outdated comment. Use standard target descriptions + instead of "struct reg" arrays. + (init_variants): Delete. + (rs6000_gdbarch_init): Do not guess word size from the BFD + architecture if we have a target description. Select a variant + before creating a new architecture. Use the variant's target + description if the target did not define a register layout. + Validate target-supplied registers. Reject mismatches. Use + fixed register numbers and new constants instead of magic + numbers. Call set_gdbarch_ps_regnum. Call tdesc_use_registers. + (_initialize_rs6000_tdep): Initialize the preparsed target + descriptions. + * target-descriptions.c (tdesc_predefined_types): Add int128 and + uint128. + (tdesc_find_register_early): New function. + (tdesc_numbered_register): Use it. + (tdesc_register_size): New function. + (tdesc_use_registers): Take a target_desc argument. Do not use + gdbarch_target_desc. + * target-descriptions.h (tdesc_use_registers): Update prototype + and comment. + (tdesc_register_size): New prototype. + * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c) + (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c) + (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c) + (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros. + (rs6000-tdep.o): Update. + * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers. + * m68k-tdep.c (m68k_gdbarch_init): Likewise. + * mips-tdep.c (mips_gdbarch_init): Likewise. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c, + features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c, + features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c, + features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c, + features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c, + features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c, + features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New + generated files. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml, + features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml, + features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New + feature descriptions for standard PowerPC register sets. + + * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml, + features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml, + features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml, + features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml, + features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml, + features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml, + features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New + target descriptions for PowerPC processors. + +2007-10-15 Daniel Jacobowitz <dan@codesourcery.com> + + * target-descriptions.c (tdesc_predefined_types): New. + (tdesc_named_type): Use it. + (tdesc_type_id, maint_print_c_tdesc_cmd): New functions. + (_intialize_target_descriptions): Register "maint print c-tdesc". + * features/Makefile (XMLTOC, CFILES, GDB): New macros. + (cfiles, %.c): New rules. + * features/arm-with-iwmmxt.c, features/mips-linux.c, + features/mips64-linux.c: New generated files. + + * arm-linux-nat.c: Include preparsed description instead of + "xml-support.h". + (super_xfer_partial, arm_linux_xfer_partial): Remove. + (arm_linux_read_description): New function. + (_initialize_arm_linux_nat): Set to_read_description instead of + to_xfer_partial. Initialize preparsed description. + * config/arm/linux.mh (TDEP_XML): Delete. + * mips-linux-nat.c: Include preparsed descriptions instead of + "xml-support.h". + (super_xfer_partial, mips_linux_xfer_partial): Remove. + (mips_linux_read_description): New function. + (_initialize_mips_linux_nat): Set to_read_description instead of + to_xfer_partial. Initialize preparsed description. + * config/mips/linux.mh (TDEP_XML): Delete. + * Makefile.in (XMLFILES): Remove $(TDEP_XML). + (features_headers, arm_with_iwmmxt_c, mips_linux_c) + (mips64_linux_c): New macros. + (arm-linux-nat.o, mips-linux-nat.o): Update. + +2007-10-15 Pierre Muller <muller@ics.u-strasbg.fr> + + * cp-abi.c (set_cp_abi_as_auto_default): ARI fix: + Replace xasprintf by xstrprintf. + symfile-mem.c (add_vsyscall_page): Ditto. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter, + replacing use of global current_gdbarch. + (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise. + (ia64_linux_fetch_register, ia64_linux_store_register): Update callers. + + * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro. + (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter, + replace uses of SIGCONTEXT_REGISTER_ADDRESS. + (ia64_sigtramp_frame_cache): Update caller. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (deprecated_use_struct_convention): Remove. + (extract_return_value, store_return_value): Remove. + (return_value): Remove default implementation. + * gdbarch.c, gdbarch.h: Regenerate. + + * stack.c (return_command): Remove compatibility hack. + * arch-utils.c (legacy_return_value): Remove. + * arch-utils.h (legacy_return_value): Likewise. + + * arch-utils.c (always_use_struct_convention): Remove. + * arch-utils.h (always_use_struct_convention): Likewise. + * value.c (generic_use_struct_convention): Remove. + * defs.h (generic_use_struct_convention): Likewise. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * avr-tdep.c (avr_return_value): New function. + (avr_gdbarch_init): Call set_gdbarch_return_value instead of + set_gdbarch_extract_return_value. + + * fvr-tdep.c (frv_return_value): New function. + (frv_gdbarch_init): Call set_gdbarch_return_value instead of + set_gdbarch_extract_return_value, set_gdbarch_store_return_value, + and set_gdbarch_deprecated_use_struct_convention. + + * ia64-tdep.c (ia64_use_struct_convention): Make static. + Add check for structure, union, or array types. + (ia64_extract_return_value): Make static. + (ia64_store_return_value): Make static. Support multi-word values. + (ia64_return_value): New function. + (ia64_gdbarch_init): Call set_gdbarch_return_value instead of + set_gdbarch_extract_return_value, set_gdbarch_store_return_value, + and set_gdbarch_deprecated_use_struct_convention. + +2007-10-12 Joel Brobecker <brobecker@adacore.com> + + * solib-target.c (solib_target_parse_libraries) + [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type. + +2007-10-12 Jim Blandy <jimb@codesourcery.com> + + * serial.h (struct serial_ops): Document read_prim to return zero + at EOF. + * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when + read_prim returns zero, not SERIAL_TIMEOUT. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-mdebug-tdep.c: Include "gdb_string.h". + (find_proc_desc): Add fix-up code for setjmp procedure descriptor. + * mdebugread.c (parse_procedure): Remove setjmp fix-up code. + * Makefile.in (alpha-mdebug-tdep.o): Update dependencies. + + * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove. + * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove. + * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove. + * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove. + * config/alpha/tm-alpha.h: Remove file. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * breakpoint.c (breakpoint_sals_to_pc): Do not check for + DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE. + + * config/pa/tm-hppa.h: Delete file. + * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE. + * config/pa/hppahpux.mt: Likewise. + * config/pa/hppa.mt: Likewise. + * config/pa/linux.mt: Likewise. + * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * config/arm/nm-nbsdaout.h: Remove file. + * config/nm-nbsdaout.h: Likewise. + * config/nm-nbsd.h: Likewise. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * block.h (struct block): Remove "gcc_compile_flag" member. + (BLOCK_GCC_COMPILED): Remove. + * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED. + * buildsym.c (finish_block): Do not set it. + * symmisc.c (dump_symtab_1): Do not dump it. + + * value.h (using_struct_return): Remove "gcc_p" argument. + * value.c (using_struct_return): Likewise. + * eval.c (evaluate_subexp_standard): Adapt callers. + * infcall.c (call_function_by_hand): Likewise. + * stack.c (return_command): Likewise. + * sparc-tdep.c (sparc32_push_dummy_code): Likewise. + + * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter. + * gdbarch.c, gdbarch.h: Regenerate. + * cris-tdep.c (cris_push_dummy_code): Adapt prototype. + * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise. + * sparc-tdep.c (sparc32_push_dummy_code): Likewise. + * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise. + (push_dummy_code, call_function_by_hand): Adapt callers. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * infcmd.c (print_return_value): Remove STRUCT_RETURN argument. + (finish_command_continuation, finish_command): Adapt callers. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * infcall.c (call_function_by_hand): Remove special handling + for HP aCC compiled code. + +2007-10-12 Ulrich Weigand <uweigand@de.ibm.com> + + * cris-tdep.c (cris_push_dummy_call): Support arguments passed by + reference. Fix endianness bugs. + (cris_reg_struct_has_address): Remove. + (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr + and set_gdbarch_deprecated_use_struct_convention calls. + + * gdbarch.sh (deprecated_reg_struct_has_addr): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + * infcall.c (call_function_by_hand): Remove handling of + deprecated_reg_struct_has_addr. + +2007-10-11 Daniel Jacobowitz <dan@codesourcery.com> + Kazu Hirata <kazu@codesourcery.com> + + * breakpoint.c (do_enable_breakpoint): Delay enabling until after + checking watchpoint resources. + +2007-10-11 Kazu Hirata <kazu@codesourcery.com> + + * memattr.c (inaccessible_by_default): Change the initial + value to 1. + +2007-10-11 Daniel Jacobowitz <dan@codesourcery.com> + + PR gdb/2280 + * coffread.c (read_one_sym): Check for read errors. + +2007-10-11 Ulrich Weigand <uweigand@de.ibm.com> + + * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19" + instead of "Linux 2.6.19" in comment. + (linux_xfer_partial): Use "GNU/Linux target" instead of + "Linux target" in comment. + * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise. + (m68k_linux_get_sigtramp_info): Likewise. + +2007-10-11 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS (language support): List Joel and Paul as + Ada maintainers. + +2007-10-11 Daniel Jacobowitz <dan@codesourcery.com> + + * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK + checks. + * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do + not set DEPRECATED_TM_FILE. + * config/arm/tm-arm.h: Delete file. + +2007-10-11 Luis Machado <luisgpm@br.ibm.com> + + * MAINTAINERS (Write After Approval): Add self. + +2007-10-11 Daniel Jacobowitz <dan@codesourcery.com> + + * buildsym.c (record_line): Remove empty lines followed by + end-of-sequence markers. + +2007-10-11 Kazu Hirata <kazu@codesourcery.com> + + * configure.tgt: Recognize fido-*-elf. + +2007-10-10 Joel Brobecker <brobecker@adacore.com> + + GDB 6.7 released. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * stack.c (print_frame_args, frame_info, return_command): Use + get_regcache_arch or get_frame_arch to get at the current architecture + by regcache or by frame, respectively. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * rs6000-nat.c (fetch_register, store_register) + (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use + get_regcache_arch to get at the current architecture by regcache. + + * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value) + (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc) + (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace + current_gdbarch by gdbarch. + (rs6000_skip_trampoline_code, rs6000_register_to_value) + (rs6000_value_to_register): Use get_frame_arch to get at the current + architecture by frame_info. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use + get_regcache_arch to get at the current architecture by regcache. + + * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset) + (sparc64_supply_fpregset, sparc64_collect_fpregset): Use + get_regcache_arch to get at the current architecture by regcache. + + * sparc64nbsd-nat. (sparc64nbsd_supply_gregset) + (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset) + (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the + current architecture by regcache. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * remote-mips.c (mips_wait, mips_fetch_registers) + (mips_store_registers): Use get_regcache_arch to get at the + current architecture by regcache. + + * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg) + (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to + get at the current architecture by regcache. + (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current + architecture by frame_info. + + * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers) + (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at + the current architecture by regcache. + + * mips-linux-tdep.c (mips_linux_get_longjmp_target) + (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init) + (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the + current architecture by frame_info. + (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset) + (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg) + (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset) + (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to + get at the current architecture by regcache. + + * mips-linux-nat.c (mips_linux_register_addr) + (mips64_linux_register_addr): Replace current_gdbarch by gdbarch. + (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset) + (mips64_linux_regsets_fetch_registers) + (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at + the current architecture by regcache. + + * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to + get at the current architecture by frame_info. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the + current architecture by regcache. + (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue) + (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache) + (mips_stub_frame_cache, mips_read_fp_register_single) + (mips_read_fp_register_double, mips_print_fp_register) + (mips_print_register, print_gp_register_row): Use get_frame_arch to get + at the current architecture by frame_info. + (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp) + (mips_pseudo_register_write, mips_register_type, mips_unwind_pc) + (mips_unwind_dummy_id, mips_eabi_push_dummy_call) + (mips_n32n64_push_dummy_call, mips_n32n64_return_value) + (mips_o32_push_dummy_call, mips_o32_return_value) + (mips_o64_push_dummy_call, mips_o64_return_value) + (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by + gdbarch. + +2007-10-10 Markus Deuling <deuling@de.ibm.com> + + * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read) + (xtensa_pseudo_register_write, xtensa_register_reggroup_p) + (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call) + (xtensa_dump_tdep): Replace current_gdbarch by gdbarch. + (xtensa_register_write_masked, xtensa_register_read_masked) + (xtensa_supply_gregset, xtensa_store_return_value) + (xtensa_extract_return_value): Use get_regcache_arch to get at the + current architecture by regcache. + (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache) + (xtensa_frame_prev_register): Use get_frame_arch to get at the current + architecture by frame_info. + +2007-10-10 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset. + (thumb_analyze_prologue): Move pv_area_store_would_trash call + out of loop. Do not set cache->frameoffset. + (arm_scan_prologue): Use prologue-value mechanism. Do not set + frameoffset. Simplify framesize. + (arm_make_prologue_cache, arm_normal_frame_base): Do not use + frameoffset. + * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM. + +2007-10-10 Daniel Jacobowitz <dan@codesourcery.com> + + * target.c (update_current_target): Call setup_target_debug. + (push_target): Do not call it here. + +2007-10-09 Michael Snyder <msnyder@specifix.com> + + * MAINTAINERS: Update my email address. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * xtensa-tdep.c: Replace following current-gdbarch based macros by + their expression: + (xtensa_pseudo_register_read) + (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS. + (ARG_NOF, ARG_1ST, xtensa_extract_return_value) + (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI. + (xtensa_pseudo_register_read) + (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS. + (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS. + (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache) + (xtensa_frame_prev_register): NUM_AREGS. + (xtensa_pseudo_register_read, xtensa_pseudo_register_write, + (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register, + (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM. + (xtensa_supply_gregset, xtensa_frame_cache) + (xtensa_frame_prev_register): WS_REGNUM. + (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM, + SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM + (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum) + (xtensa_pseudo_register_read, xtensa_pseudo_register_write) + (xtensa_register_reggroup_p): REGMAP. + (call0_track_op): LITBASE_REGNUM. + (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE + (xtensa_supply_gregset, call0_frame_get_reg_at_entry) + (xtensa_frame_prev_register, AREG_NUMBER) + (xtensa_register_type): AR_BASE. + (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS. + (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM. + (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write) + (xtensa_frame_cache, xtensa_frame_prev_register) + (xtensa_extract_return_value, xtensa_store_return_value) + (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM. + (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache) + (xtensa_pseudo_register_write, xtensa_unwind_dummy_id) + (xtensa_frame_prev_register, xtensa_push_dummy_call) + (call0_frame_cache): A1_REGNUM. + (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM. + (xtensa_push_dummy_call): A4_REGNUM. + (ARGS_FIRST_REG): A6_REGNUM. + (xtensa_pseudo_register_read, xtensa_pseudo_register_write) + (xtensa_frame_prev_register): A15_REGNUM. + * xtensa-tdep.h: Delete current_gdbarch based macros after replacing + them in the appropriate source file: + XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS, + ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM, + ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT, + DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS, + DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM, + REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE, + EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS, + FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM, + A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM, + A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM, + A13_REGNUM, A14_REGNUM, A15_REGNUM. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at + the current architecture by frame_info. + (h8300_frame_prev_register + (h8300_print_register): Replace current_gdbarch by gdbarch. + (h8300_print_registers_info, h8300_register_type) + (h8300_register_type): Likewise. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at + the current architecture by regcache. + (store_register, supply_gregset, fill_gregset, i386_linux_resume) + (i386_linux_fetch_inferior_registers) + (i386_linux_store_inferior_registers): Likewise. + * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise. + * i386-nto-tdep.c (i386nto_supply_gregset): Likewise. + * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise. + * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch. + (i386_extract_return_value, i386_store_return_value): Likewise. + * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at + the current architecture by frame_info. + (i386_sigtramp_frame_cache, i386_get_longjmp_target) + (i386_register_to_value, i386_value_to_register): Likewise. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * monitor.c (monitor_supply_register): Use get_regcache_arch to get at + the current architecture by regcache. + (monitor_store_register, monitor_store_registers): Likewise. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at + the current architecture by regcache. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * arch-utils.c (legacy_return_value): Replace current_gdbarch by + gdbarch. + +2007-10-09 Markus Deuling <deuling@de.ibm.com> + + * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current + architecture by frame. + (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1) + (inside_main_func, frame_sp_unwind): Likewise. + +2007-10-09 Daniel Jacobowitz <dan@codesourcery.com> + + * solib-svr4.c (enable_break): Add the dynamic linker also if + auxv succeeds. + +2007-10-09 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> + + * MAINTAINERS (Write After Approval): Add self. + +2007-10-09 Pedro Alves <pedro_alves@portugalmail.pt> + + * stabsread.c (read_huge_number): Initialize local variable to 0. + +2007-10-09 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.h (pascal_main_name): Add declaration. + * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1) + (GPC_MAIN_PROGRAM_NAME_2): New constants. + (pascal_main_name): New function. + * symtab.c: Include p-lang.h. + (find_main_name): Add call to pascal_main_name. + * Makefile.in (symtab.o): Add dependency on p-lang.h. + +2007-10-09 Pedro Alves <pedro_alves@portugalmail.pt> + + * stabsread.c (read_huge_number): Fix handling of octal + representation when the bit width is known. + (read_range_type): Record unsigned integral types with their size, + when the type size is known. + +2007-10-08 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * MAINTAINERS (Write After Approval): Add self. + +2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * breakpoint.c (print_one_breakpoint_location): ARI fix: + Replace asprintf by xstrprintf. + +2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>. + Makefile.in (linux-fork.o): Add gdb_dirent.h dependency. + +2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * linux-fork.c: Move "gdb_wait.h" include back to the position of + <sys/wait.h> include before last commit. + +2007-10-08 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64) + (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread) + (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32) + (store_regs_user_thread, store_regs_kernel_thread): Use + get_regcache_arch or get_frame_arch to get at the current architecture + by regcache or by frame, respectively. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type) + (sh64_pseudo_register_read, sh64_pseudo_register_write) + (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register) + (sh64_print_register, sh64_media_print_registers_info) + (sh64_compact_print_registers_info, sh64_unwind_sp) + (sh64_unwind_pc): Replace current_gdbarch by gdbarch. + (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache) + (sh64_frame_prev_register): Use FRAME to recognize current + architecture. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu) + (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type) + (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace + current_gdbarch by gdbarch. + (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs) + (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs) + (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache) + (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to + recognize current architecture. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * remote.c (init_remote_state, fetch_register_using_p) + (process_g_packet, remote_fetch_registers, remote_prepare_to_store) + (store_register_using_P, store_registers_using_G) + (remote_store_registers): Use get_regcache_arch or get_frame_arch to + get at the current architecture by regcache or by frame, respectively. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register) + (m68k_svr4_extract_return_value, m68k_svr4_store_return_value) + (m68k_frame_prev_register, m68k_get_longjmp_target): Use + get_regcache_arch or get_frame_arch to get at the current architecture + by regcache or by frame, respectively. + * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise. + * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers) + (store_register, old_store_inferior_registers, supply_gregset) + (supply_fpregset, fill_fpregset): Likewise. + * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep): + Replace current_gdbarch by gdbarch. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset) + (fill_fpregset, fetch_core_registers): Use get_regcache_arch or + get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write): + Replace current_gdbarch by gdbarch. + * ia64-tdep.c (ia64_frame_prev_register + (ia64_sigtramp_frame_prev_register) + (ia64_libunwind_frame_prev_register): Use get_regcache_arch or + get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + * ia64-linux-nat.c (ia64_linux_fetch_register) + (ia64_linux_fetch_registers, ia64_linux_store_register) + (ia64_linux_store_registers): Likewise. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace + current_gdbarch by gdbarch. + * hppa-linux-nat.c (fetch_register, store_register) + (hppa_linux_fetch_inferior_registers) + (hppa_linux_store_inferior_registers): Use get_regcache_arch or + get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code + (hppa_hpux_unwind_adjust_stub): Likewise. + * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register) + (hppa_hpux_fetch_inferior_registers) + (hppa_hpux_store_inferior_registers): Likewise. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache) + (cris_scan_prologue, crisv32_scan_prologue, find_step_target) + (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch + or get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call) + (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep) + (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace + current_gdbarch by gdbarch. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache) + (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value) + (arm_store_return_value): Use get_regcache_arch or get_frame_arch to + get at the current architecture by regcache or by·frame, respectively. + (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by + gdbarch. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache): + Use get_regcache_arch or get_frame_arch to get at the current + architecture by regcache or by frame, respectively. + * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise. + * amd64-nat.c (amd64_supply_native_gregset) + (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by + gdbarch. + * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise. + (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id) + (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or + get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + * alpha-nat.c (fetch_osf_core_registers): Likewise. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache) + (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace + current_gdbarch by gdbarch. + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * regcache.c (init_regcache_descr, register_type, read_pc_pid) + (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch. + * regcache.c (regcache_raw_write): Use get_regcache_arch or + get_frame_arch to get at the current architecture by regcache or by + frame, respectively. + +2007-10-08 Markus Deuling <deuling@de.ibm.com> + + * findvar.c (value_of_register, locate_var_value): Use + get_regcache_arch or get_frame_arch to get at the current architecture + by regcache or by frame, respectively. + * findvar.c (default_value_from_register, value_from_register): Replace + current_gdbarch by gdbarch. + +2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove. + +2007-10-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>. + Makefile.in (linux-fork.o): Add gdb_wait.h dependency. + +2007-10-05 Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (get_offsets): Only call free_symfile_segment_data if + data was allocated. + +2007-10-03 Pierre Muller <muller@ics.u-strasbg.fr> + + * objc-exp.y: ARI fix: remove 4 PARAMS. + +2007-10-03 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Use uniform spacing. Correct version number for GDB 6.7 + news. Mention XML support for M68K in GDB 6.7. + +2007-10-03 Daniel Jacobowitz <dan@codesourcery.com> + + * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the + bounds. + (init_vector_type): Use builtin_type_int32. + +2007-10-02 Ulrich Weigand <uweigand@de.ibm.com> + + * s390-tdep.c (s390_regset_from_core_section): Allow excess section + size to enable bi-arch generate-core-file support. + +2007-10-02 Markus Deuling <deuling@de.ibm.com> + + * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal. + +2007-10-02 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> + + * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH + signal handler. + * tui/tui-win.c (tui_initialize_win): New function for + initializing tui's SIGWINCH signal handler. + * tui/tui-win.h (tui_initialize_win): Declare. + +2007-10-02 Ulrich Weigand <uweigand@de.ibm.com> + + * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast + pointer to uintptr_t before casting to CORE_ADDR. + +2007-10-02 Markus Deuling <deuling@de.ibm.com> + + * linux-nat.c (PTRACE_GETSIGINFO): Add define. + +2007-10-02 Mark Mitchell <mark@codesourcery.com> + + * mingw-hdep.c (gdb_select): Stop helper threads before returning. + * ser-mingw.c (enum select_thread_state): New type. + (struct ser_console_state): Add have_started and thread_state. + (select_thread_wait): New function. + (thread_fn_type): New type. + (create_select_thread): New function. + (destroy_select_thread): Likewise. + (start_select_thread): Likewise. + (stop_select_thread): Likewise. + (console_select_thread): Use new functions. + (pipe_select_thread): Likewise. + (file_select_thread): Likewise. + (ser_console_wait_handle): Likewise. + (ser_console_done_wait_handle): Likewise. + (ser_console_close): Likewise. + (free_pipe_state): Likewise. + (pipe_wait_handle): Likewise. + (pipe_done_wait_handle): Likewise. + (struct net_windows_state): Derive from ser_console_state. + (net_windows_select_thread): Use new functions. + (net_windows_wait_handle): Likewise. + (net_windows_done_wait_handle): Likewise. + (net_windows_close): Likewise. + +2007-10-02 Daniel Jacobowitz <dan@codesourcery.com> + + * inflow.c (terminal_ours_1): Remove useless line. + +2007-10-02 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_read_fp_register_double): Correct check for + odd FP registers. + (mips_print_fp_register): Correct check for even FP registers. + (mips_virtual_frame_pointer): New function. + (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer. + +2007-09-30 Mike Frysinger <vapier@gentoo.org> + + * value.h (lookup_only_internalvar): New prototype. + (create_internalvar): Likewise. + * value.c (lookup_only_internalvar): New function. + (create_internalvar): Likewise. + (lookup_internalvar): Use new lookup_only_internalvar and + create_internalvar functions. + * parse.c (write_dollar_variable): Look up $ symbols in internal + table first rather than last. + +2007-09-30 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-nat.c (linux_nat_new_thread): New variable. + (linux_child_follow_fork): Set inferior_ptid to include LWP ID. Use + linux_nat_switch_fork. + (lwp_list): Make public. + (add_lwp): Call linux_nat_new_thread. + (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping + the new thread. + (resume_callback): Clear lp->siginfo. Remove unused variable. + (linux_nat_resume): Assert that the LWP list is already initialized. + Clear lp->siginfo. + (save_siginfo): New. + (stop_wait_callback, linux_nat_wait): Call it. + (linux_nat_set_new_thread, linux_nat_get_siginfo): New. + * linux-nat.h (struct lwp_info): Add siginfo. + (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare. + (ALL_LWPS): Define. + + * amd64-linux-nat.c (amd64_linux_dr): New. + (amd64_linux_dr_get): Take a PTID argument. Correct typo. + (amd64_linux_dr_set): Take a PTID argument. + (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS. + (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr. + (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get. + (amd64_linux_new_thread): New. + (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread. + * i386-linux-nat.c (i386_linux_dr): New. + (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument. + (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS. + (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr. + (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get. + (i386_linux_new_thread): New. + (i386_linux_resume): Remove unnecessary PID check. + (_initialize_i386_linux_nat): Call linux_nat_set_new_thread. + * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument. + (fetch_debug_register, fetch_debug_register_pair): Delete. + (debug_registers): New. + (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use + ALL_LWPS and debug_registers. + (ia64_linux_new_thread): New. + (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo. + (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread. + * ppc-linux-nat.c (last_stopped_data_address): Delete. + (saved_dabr_value): New. + (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use + ALL_LWPS. + (ppc_linux_new_thread): New. + (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo. + (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address. + (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread. + * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status + after reading it. + (s390_fix_watch_points): Take a PTID argument. + (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS. + (_initialize_s390_nat): Call linux_nat_set_new_thread. + +2007-09-30 Daniel Jacobowitz <dan@codesourcery.com> + Jeff Johnston <jjohnstn@redhat.com> + + * breakpoint.c (watchpoints_triggered): New. + (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument. + Check watchpoint_triggered instead. Combine handling for software + and hardware watchpoints. Do not use target_stopped_data_address + here. Always check a watchpoint if its scope breakpoint triggers. + Do not stop for thread or overlay events. Improve check for + triggered watchpoints without a value change. + (watch_command_1): Insert the scope breakpoint first. Link the + scope breakpoint to the watchpoint. + * breakpoint.h (enum watchpoint_triggered): New. + (struct breakpoint): Add watchpoint_triggered. + (bpstat_stop_status): Update prototype. + (watchpoints_triggered): Declare. + * infrun.c (enum infwait_status): Add infwait_step_watch_state. + (stepped_after_stopped_by_watchpoint): Delete. + (handle_inferior_event): Make stepped_after_stopped_by_watchpoint + local. Handle infwait_step_watch_state. Update calls to + bpstat_stop_status. Use watchpoints_triggered to check + watchpoints. + * remote.c (stepped_after_stopped_by_watchpoint): Remove extern. + (remote_stopped_data_address): Do not check it. + +2007-09-29 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac: Add $LIBINTL when testing libbfd. + * configure: Regenerated. + +2007-09-28 Vladimir Prus <vladimir@codesourcery.com> + + * NEW: Mention pending breakpoint changes and + support for breakpoints at multiple locations. + +2007-09-27 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-linux-tdep.c (arm_linux_software_single_step): New. + (arm_linux_init_abi): Use it. + * arm-tdep.c (arm_get_next_pc): Make global. Handle all-ones + condition correctly. + * arm-tdep.h (arm_get_next_pc): Declare. + * Makefile.in (arm-linux-tdep.o): Update. + +2007-09-26 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (install_new_value): Don't + call value_get_print_value when a value is + lazy. Update the print_value member in a + single place. + +2007-09-26 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (create_breakpoint): Set + condition on each location, not on the first + location of breakpoint. + +2007-09-26 Jim Blandy <jimb@codesourcery.com> + + * remote.c (getpkt_sane): Fix error message. No animals were + harmed in the making of this debugger. + +2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-typeprint.c: Fix 11 ARI reported problems. + (pascal_print_type): Fix 4 operator at end of line. + (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros + using strncmp function. + (pascal_type_print_base): Fix 2 operator at end of line. + (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros + using strncmp function. + + +2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr> + + * Fix PR pascal/2231 + dwarf2read.c (read_subroutine_type): + All pascal functions are prototyped. + +2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr> + + * Fix PR pascal/2283 + p-valprint.c (pascal_val_print): correct current language check. + Also print array of char as strings. + + +2007-09-26 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_return_value): Fix a comment. + +2007-09-25 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y: Fix 12 ARI reported problems. + (name_not_typename): Fix 2 operator at end of line issues. + (yylex): Fix 3 operator at end of line issues. + Replace 7 DEPRECATED_STREQ macros using strcmp function. + +2007-09-25 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI + rules return composite types in registers as appropriate. + +2007-09-24 Jim Blandy <jimb@codesourcery.com> + + * symfile.h (struct symfile_segment_data): Doc fixes. + * symfile.c (symfile_map_offsets_to_segments): Doc fixes. + Assert that we were passed some loaded segment addresses, + and that sections' segment numbers are valid. + Simplify offset calculation. + * remote.c (get_offsets): Clarify selection of relocate-by-segment + strategy, and set num_segments correctly. Delete redundant + assignments to do_sections. + +2007-09-24 Daniel Jacobowitz <dan@codesourcery.com> + + * frame.c (get_prev_frame_1): Also check for PC in the same register. + +2007-09-24 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (remove_sal): New. + (expand_line_sal_maybe): New. + (create_breakpoints): Call expand_line_sal_maybe. + (clear_command): Add comment. + (breakpoint_re_set_one): Call expand_line_sal_maybe. + * linespec.c (decode_indirect): Set explicit_pc to 1. + (decode_all_digits): Set explicit_line to 1. + (append_expanded_sal): New. + (expand_line_sal): New. + * linespec.h (expand_line_sal): Declare. + * symtab.c (init_sal): Initialize explicit_pc + and explicit_line. + * symtab.h (struct symtab_and_line): New fields + explicit_pc and explicit_line. + +2007-09-23 Daniel Jacobowitz <dan@codesourcery.com> + + * infcall.c (call_function_by_hand): Handle language-specific + pass and return by reference. + + * cp-abi.c (cp_pass_by_reference): New. + * cp-abi.h (cp_pass_by_reference): Declare. + (struct cp_abi_ops): Add pass_by_reference. + * gnu-v3-abi.c (gnuv3_pass_by_reference): New. + (init_gnuv3_ops): Set pass_by_reference. + + * language.c (language_pass_by_reference): New. + (default_pass_by_reference): New. + (unknown_language_defn, auto_language_defn, local_language_defn): Add + default_pass_by_reference. + * langauge.h (struct language_defn): Add la_pass_by_reference. + (language_pass_by_reference, default_pass_by_reference): Declare. + * ada-lang.c (ada_language_defn): Add default_pass_by_reference. + * c-lang.c (c_language_defn, asm_language_defn) + (minimal_language_defn): Likewise. + (cplus_language_defn): Add cp_pass_by_reference. + * f-lang.c (f_language_defn): Add default_pass_by_reference. + * jv-lang.c (java_language_defn): Likewise. + * m2-lang.c (m2_language_defn): Likewise. + * objc-lang.c (objc_language_defn): Likewise. + * p-lang.c (pascal_language_defn): Likewise. + * scm-lang.c (scm_language_defn): Likewise + +2007-09-23 Vladimir Prus <vladimir@codesourcery.com> + + Allow a code breakpoint to have several locations + associated with it. + * breakpoint.h (enum enable_state): Remove the + bp_shlib_disabled enumerator. + (struct bp_location): New members shlib_disabled, + global_next, enabled and function_name. + Rename pending to condition_not_parsed. + + * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next. + (ALL_BP_LOCATIONS_SAFE): Likewise. + (breakpoint_enabled): Don't check for pending. + (condition_command): Free and update all locations of + a breakpoint. + (insert_bp_location): Adjust. + (software_breakpoint_inserted_here_p): Don't care + if breakpoint is enabled, as soon as it's inserted. + (print_it_typical): Print bpstat's location, not + bpstat's breakpoint's location. + (bpstat_stop_status): Iterate over all locations, not + all breakpoints. + (print_breakpoint_location): New. + (print_one_breakpoint): Renamed to + (print_one_breakpoint_location): ...this. Take + parameters to describe which location is being + printed. Modify code to properly print header + for several locations and individual locations. + (print_one_breakpoint): Print all locations. + (breakpoint_has_pc): New. + (describe_other_breakpoints): Use the above. + (check_duplicates): Renamed to... + (check_duplicates_for): .. this. + (check_duplicates): Use check_duplicates_for. + (allocate_bp_location): Adjust. + (set_raw_breakpoint_without_location): New, + extracted from set_raw_breakpoint. + (set_breakpoint_location_function): New. + (set_raw_breakpoint): Use + set_raw_breakpoint_without_location. + (make_breakpoint_permanent): Mark all locations + as inserted. + (disable_breakpoints_in_shlibs): Iterate over + locations. + (disable_breakpoints_in_unloaded_shlib): Likewise. + (re_enable_breakpoints_in_shlibs): Likewise. + (mention): Say "pending" when breakpoint has + zero locations. If breakpoint has more than one + location, say so. + (add_location_to_breakpoint): New. + (create_breakpoint): Accept symtabs_and_lines, not + symtab_and_line. Pass extra sals to + add_location_to_breakpoint. + (create_breakpoints): Pass symtabs_and_lines to + create_breakpoints. + (break_command_1): Make pending breakpoints + have zero locations. + (do_captured_breakpoint): Remove wrong allocation. + (clear_command): Iterate over all locations. + (unlink_locations_from_global_list): Renamed + from unlink_location_from_global_list. Remove + all locations. + (delete_breakpoint): Remove all locations. + Iterate over all locations when deciding which + other location to re-enable. + (all_locations_are_pending): New. + (update_breakpoint_locations): Renamed from + update_breakpoint_location. Try to match old + and new locations using names of containing + functions. + (breakpoint_re_set_one): Adjust. + (find_location_by_number): New. + (disable_command): Allow disabling individual location. + (enable_command): Allow enabling individual location. + * breakpoint.c: Adjust all uses of breakpoint's + enable state to for bp_shlib_disabled change. + +2007-09-22 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (do_restore_lang_radix_cleanup): Remove. + (resolve_pending_breakpoint): Remove. + (re_enable_breakpoints_in_shlibs): Remove. + (unlink_locations_from_global_list): New. + (update_breakpoint_locations): New. + (breakpoint_re_set_one): Don't bail out on pending breakpoints. + Use parse_condition and update_breakpoint_location to + reset breakpoint. Ignore 'symbol not found' error from + decode_line_1. + (breakpoint_re_set): Don't emit newline before the + reason why breakpoint is not reset. + (do_enable_breakpoint): Don't specially process pending + breakpoints. + (free_bp_location): New. + (break_command_1): For pending breakpoints, initialize + all fields of a sal with zeroes. + * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove. + * infcmd.c (post_create_inferior): Don't call + re_enable_breakpoints_in_shlibs. + * infrun.c (handle_inferior_event): Likewise. + * solib-irix.c (irix_solib_create_inferior_hook): Likewise. + * solib-osf.c (osf_solib_create_inferior_hook): Likewise. + * win32-nat.c (get_win32_debug_event): Likewise. + +2007-09-22 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (create_breakpoint): Split from + create_breakpoints, implementing most of its logic. + Take just a single sal, single address string and + single condition. Do not take parsed condition at + all. + (create_breakpoints): Just call create_breakpoint + for each sal. + (find_condition_and_thread): New. + (break_command_1): Use find_condition_and_thread. + Do not keep parsed conditions. + (do_captured_breakpoint): Don't convert + condition string to struct expression. + +2007-09-22 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.h (struct breakpoint): Move the cond + field to... + (struct bp_location): Here. + * breakpoint.c (condition_command, bpstat_stop_status) + (print_one_breakpoint, allocate_bp_location) + (solib_load_unload_1, create_fork_vfork_event_catchpoint) + (create_exec_event_catchpoint, create_breakpoints) + (break_command_1, watch_command_1, handle_gnu_v3_exceptions) + (create_ada_exception_breakpoint, set_breakpoint_sal) + (delete_breakpoint, breakpoint_re_set_one): Adjust. + * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust. + +2007-09-22 Vladimir Prus <vladimir@codesourcery.com> + + Associate bp_stat with bp_location, not breakpoint. + * breakpoint.h (breakpoint_at): Change type + to bp_location*. + * breakpoint.c (bpstat_alloc): Take bp_location, + not breakpoint. + (bpstat_find_breakpoint): Look at bpstat's location's + owner, not at bpstat->breakpoint_at. + (bpstat_find_step_resume_breakpoint): Likewise. + (bpstat_num): Likewise. + (print_it_typical): Likewise. + (print_bp_stop_message): Likewise. + (watchpoint_check): Likewise. + (bpstat_what): Likewise. + (bpstat_get_triggered_catchpoints): Likewise. + (breakpoint_auto_delete): Likewise. + (delete_breakpoint): Likewise. + (bpstat_stop_status): Pass location, not breakpoint, + to bpstat_alloc. Look at bpstat's location's + owner, not at bpstat->breakpoint_at. + +2007-09-21 Jim Blandy <jimb@codesourcery.com> + + * macrotab.h (new_macro_table): Document that removing information + from an obstack/bcache-managed macro table leaks memory. + * macrotab.c (macro_free, macro_bcache_free): Instead of asserting + that data is never freed in obstack/bcache-managed macro tables, + just leak the storage. + (macro_undef): If we're undefining a macro at exactly the same + source location that we defined it, simply remove the definition + altogether. + +2007-09-21 Joel Brobecker <brobecker@adacore.com> + + * symfile.h (struct sym_fns): Add new field sym_read_linetable. + * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c: + Adjust the struct sym_fns object accordingly by setting + the new field to NULL. + * xcoffread.c (aix_process_linenos): Make static. + (xcoff_sym_fns): Set new field to aix_process_linenos. + * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK + by call to new the new sym_fns sym_read_linetable function. + * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete. + * config/rs6000/tm-rs6000.h: Delete. + +2007-09-21 David Ung <davidu@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI + rules do not treat composite types specially. + +2007-09-20 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips32_in_function_epilogue_p): New function. + (mips16_in_function_epilogue_p): Likewise. + (mips_in_function_epilogue_p): Likewise. + (mips_gdbarch_init): Register mips_in_function_epilogue_p(). + +2007-09-19 Joel Brobecker <brobecker@adacore.com> + + * configure.ac: Add check for "etext". + * configure, config.in: Regenerate. + * maint.c (TEXTEND): Only define if either _etext or etext + are available. + Disable the profiling functionality if TEXTEND is not defined. + +2007-09-19 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_stub_frame_cache): Correct the saved return + address register. Correct the call to frame_id_build. + (mips_stub_frame_sniffer): Use the stub unwinder when the PC + is invalid. + +2007-09-18 Joel Brobecker <brobecker@adacore.com> + + * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan + the linetable past the function end. + +2007-09-18 James E. Wilson <wilson@specifix.com> + + * MAINTAINERS: Update my email address. + +2007-09-18 Jerome Guitton <guitton@adacore.com> + + * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type. + (inf_ttrace_delete_dying_threads_callback): New function. + (inf_ttrace_resume): After resuming the execution, iterate over + the dying threads to delete them for the thread list. + (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, + mark the corresponding thread as dying instead of removing it + from the thread list. + (inf_ttrace_thread_alive): return 0 for dying threads. + +2007-09-17 Joel Brobecker <brobecker@adacore.com> + + * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion + that return_frame is not null. + +2007-09-17 Joel Brobecker <brobecker@adacore.com> + + * solib-svr4.c: Add include of "auxv.h". + (enable_break): Use the AT_BASE auxiliary entry if available. + * Makefile.in (solib-svr4.o): Update dependencies. + +2007-09-17 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Create a new section for the next release branch. + Rename the section of the current branch, now that it has + been cut. + +2007-09-17 Jerome Guitton <guitton@adacore.com> + + * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL. + * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h. + +2007-09-16 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-cmds.c (mi_cmds): Register -list-features. + * mi/mi-cmds.h (mi_cmd_list_features): New. + * mi/mi-main.c (mi_cmd_list_features): New. + +2007-09-11 Joel Brobecker <brobecker@adacore.com> + + GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC) + * version.in: Bump version to 6.7.50-20070911-cvs. + +2007-09-10 Daniel Jacobowitz <dan@codesourcery.com> + + * thread.c (free_thread): Do not delete the step resume breakpoint + right away. + +2007-09-10 Daniel Jacobowitz <dan@codesourcery.com> + + * arch-utils.c (gdbarch_info_fill): Also try core_bfd. + * corelow.c (core_read_description): New. + (init_core_ops): Set to_read_description. + * gdbarch.sh: Add gdbarch_core_read_description. + * mips-linux-tdep.c (mips_linux_core_read_description): New. + (mips_linux_init_abi): Call set_gdbarch_core_read_description. + * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New. + (mips_register_g_packet_guesses): Use them. + (_initialize_mips_tdep): Initialize them. + * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare. + * gdbarch.h, gdbarch.c: Regenerated. + +2007-09-10 Ulrich Weigand <uweigand@de.ibm.com> + + * infrun.c (stepping_past_breakpoint): New global variable. + (stepping_past_breakpoint_ptid): Likewise. + (prepare_to_proceed): Add STEP parameter. Do not check for Ctrl-C. + Only switch threads if we need to single-step over a breakpoint hit + in the previously selected thread. If stepping, remember previous + thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID]. Call + switch_to_thread instead of copying its contents. + (proceed): Pass STEP to prepare_to_proceed. Always set ONEPROC if + prepare_to_proceed returns true. + (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT. + (context_switch): Call switch_to_thread. + (handle_inferior_event): Switch back to previous thread if requested + in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed. + * gdbthread.h (switch_to_thread): Add prototype. + * thread.c (switch_to_thread): Make global. + +2007-09-07 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-valprint.c: Fix 7 ARI reported problems. + (pascal_val_print): Fix one operator at end of line issue. + Use paddress function to remove use of + deprecated_print_address_numeric function (2 times). + Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME. + (pascal_value_print): Fix 3 operator at end of line issues. + +2007-09-07 Daniel Jacobowitz <dan@codesourcery.com> + + PR gdb/2103 + * arm-tdep.c (arm_in_call_stub): Delete. + (arm_skip_stub): Handle from_arm and from_thumb stubs. + +2007-09-06 Daniel Jacobowitz <dan@codesourcery.com> + + * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer + types. + +2007-09-04 Daniel Jacobowitz <dan@codesourcery.com> + Jim Blandy <jimb@codesourcery.com> + + * NEWS: Update description of string changes. Mention print/s. + * c-valprint.c (textual_element_type): New. + (c_val_print): Use it. Do not skip address printing for pointers + with a string format. + (c_value_print): Doc update. + * dwarf2read.c (read_array_type): Use make_vector_type. + * gdbtypes.c (make_vector_type): New. + (init_vector_type): Use it. + (gdbtypes_post_init): Initialize builtin_true_unsigned_char. + (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT. + * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char. + (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New. + (make_vector_type): New. + * printcmd.c (print_formatted): Only handle 's' and 'i' for examine. + Call the language print routine for string format. + (print_scalar_formatted): Call val_print for string format. Handle + unsigned original types for char format. + (validate_format): Do not reject string format. + * stabsread.c (read_type): Use make_vector_type. + * xml-tdesc.c (tdesc_start_vector): Use init_vector_type. + +2007-09-04 Michael Snyder <msnyder@access-company.com> + + * expprint.c (print_subexp_standard): Check strchr for null. + * Makefile.in (expprint.o): Depend on gdb_assert.h. + + * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null. + + * stabsread.c (patch_block_status): Guard against null. + * Makefile.in (stabsread.o): Depend on gdb_assert.h. + +2007-09-04 Daniel Jacobowitz <dan@codesourcery.com> + + * printcmd.c (printf_command): Handle ptr_arg. Correct typo + in internal error message. + +2007-09-04 Pedro Alves <pedro_alves@portugalmail.pt> + Daniel Jacobowitz <dan@codesourcery.com> + + * infcmd.c (post_create_inferior): Update comment. + (run_command_1): Always call post_create_inferior with 0 as + from_tty. + + * i386-cygwin-tdep.h: New. + * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h". + (win32_xfer_shared_library): Make it extern. + + * win32-nat.c: Include gdb_obstack.h and xml-support.h and + i386-cygwin-tdep.h. + (win32_so_ops): Delete. + (get_relocated_section_addrs): Delete. + (solib_symbols_add): Delete. + (register_loaded_dll): Delete. + (win32_make_so): New. + (handle_load_dll): Use win32_make_so. + (win32_free_so): Free the passed in so. + (win32_relocate_section_addresses): Delete. + (win32_solib_create_inferior_hook): Delete. + (handle_unload_dll): Don't add PE offset here. Free so with + win32_free_so instead of free_so. + (win32_special_symbol_handling): Delete. + (get_win32_debug_event): Remove unneeded calls. Set state to + TARGET_WAITKIND_LOADED on a dll unload. + (do_initial_win32_stuff): Clear cygwin_load_start and + cygwin_load_end. + (map_code_section_args): Delete. + (dll_code_sections_add): Delete. + (core_section_load_dll_symbols): Delete. + (win32_xfer_shared_libraries): New. + (win32_current_sos): Delete. + (win32_xfer_partial): New. + (open_symbol_file_object): Delete. + (in_dynsym_resolve_code): Delete. + (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member + of win32_ops. Remove win32_so_ops settings. Don't set + current_target_so_ops here. + + * Makefile.in (i386_cygwin_tdep_h): New variable. + (i386-cygwin-tdep.o): Update dependencies. + (win32-nat.o): Update dependencies. + +2007-09-04 Pedro Alves <pedro_alves@portugalmail.pt> + Daniel Jacobowitz <dan@codesourcery.com> + + * gdbarch.sh (core_xfer_shared_libraries): New. + + * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES. + + * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New. + + * xml-support.c (gdb_xml_parse): Debug output tweaks. + (xml_escape_text): New. + * xml-support.h (xml_escape_text): Declare. + + * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ... + * config/i386/cygwin.mt (TDEPFILES): ... here. + + * win32-nat.c: (fetch_elf_core_registers): Delete. + (win32_elf_core_fn): Delete. + (_initialize_core_win32): Delete. + + * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h", + "xml-support.h" and "gdbcore.h". + (i386_win32_gregset_reg_offset): New. + (I386_WIN32_SIZEOF_GREGSET): New. + (i386_win32_regset_from_core_section): New. + (win32_xfer_shared_library): New. + (struct cpms_data): New. + (core_process_module_section): New. + (win32_core_xfer_shared_libraries): New. + (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset, + gregset_num_regs, sizeof_gregset members of tdep. Register + regset_from_core_section and core_xfer_shared_libraries callbacks. + + * Makefile.in (i386-cygwin-tdep.o): Update dependencies. + * gdbarch.h, gdbarch.c: Regenerate. + +2007-09-03 Daniel Jacobowitz <dan@codesourcery.com> + + * corelow.c (core_xfer_partial): Pass writebuf to + deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case. + +2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt> + + * arm-tdep.h (arm_skip_stub): Declare. + * arm-wince-tdep.c: Don't include "solib-svr4.h". Include + "gdbcore.h". + (arm_pe_skip_trampoline_code): New function. + (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as + gdbarch_skip_trampoline_code callback. + * Makefile.in (arm-wince-tdep.o): Update dependencies. + +2007-09-03 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS: Move Fred Fish to Past Maintainers. + +2007-09-03 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac: Add --with-expat. + * configure: Regenerated. + +2007-09-03 Andreas Schwab <schwab@suse.de> + + * configure.ac: Accept --with-system-readline. + (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute. + * configure: Regenerate. + * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use + substituted values. + (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE). + +2007-09-03 Maxim Grigoriev <maxim2405@gmail.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters. + +2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * top.c (print_gdb_version): Fixed a string end-of-line compiler error. + +2007-09-02 Daniel Jacobowitz <dan@codesourcery.com> + + * top.c (print_gdb_version): Update for GPL version 3. + +2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * NEWS: Mention the build-id .debug files verification. + +2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow. + +2007-09-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + * Makefile.in (symfile.o): Update dependencies. + * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the + DEBUGFILE variable. FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS. + (struct build_id): New structure. + (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New. + (find_separate_debug_file): New variable BUILD_ID. + Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try. + +2007-08-31 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (struct varobj): Fix comment + for the type member not to lie when it can be + NULL. + +2007-08-31 Vladimir Prus <vladimir@codesourcery.com> + + Implement -var-info-path-expression. + + * mi/mi-cmds.h (mi_cmd_var_info_path_expression): + Declare. + * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression. + * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New. + * varobj.c (struct varobj): New field 'path_expr'. + (c_path_expr_of_child, cplus_path_expr_of_child) + (java_path_expr_of_child): New. + (struct language_specific): New field path_expr_of_child. + (varobj_create): Initialize the path_expr field. + (varobj_get_path_expr): New. + (new_variable): Initialize the path_expr field. + (free_variable): Free the path_expr field. + (adjust_value_for_children_access): New parameter + WAS_TYPE. + (c_number_of_children): Adjust. + (c_describe_child): New parameter CFULL_EXPRESSION. + Compute full expression. + (c_value_of_child, c_type_of_child): Adjust. + (cplus_number_of_children): Adjust. + (cplus_describe_child): New parameter CFULL_EXPRESSION. + Compute full expression. + (cplus_name_of_child, cplus_value_of_child) + (cplus_type_of_child): Adjust. + * varobj.h (varobj_get_path_expr): Declare. + +2007-08-31 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-cmd-var.c (print_varobj): If a varobj + type is NULL, don't try to print it. + +2007-08-30 Alan Modra <amodra@bigpond.net.au> + + * ppc-linux-nat.c (right_fill_reg): Delete. + (supply_gregset): Use ppc_supply_gregset. + (supply_fpregset): Use ppc_supply_fpregset. + (fill_gregset): Use ppc_collect_gregset. + (fill_fpregset): Use ppc_collect_fpregset. + * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define. + (right_supply_register, ppc_linux_supply_gregset): Delete. + (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete. + (ppc_linux_supply_fpregset): Delete. + (ppc_linux_collect_gregset): New function. + (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New. + (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets, + ppc_linux_supply_gregset, and ppc_collect_gregset. + (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update. + (ppc_linux_gregset, ppc_linux_fpregset): New functions. + (ppc_linux_regset_from_core_section): Update. + * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare. + (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete. + (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields. + * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert. + (ppcobsd_collect_gregset): Likewise. + (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size. + * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise. + * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise. + * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise. + (rs6000_aix64_reg_offsets): Likewise. + (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing + ppc_floating_point_unit_p. + (rs6000_aix_collect_regset): Similarly. + * rs6000-tdep.c (ppc_supply_reg): Add regsize param. Adjust offset + when regsize is larger than regcache register size. + (ppc_collect_reg): Similarly zero pad when regsize is larger than + regcache register size. + (ppc_greg_offset): New function, split out from.. + (ppc_supply_gregset): ..here. Separate code handling all regs from + single reg case. Correct xer offset. + (ppc_fpreg_offset): New function, split out from.. + (ppc_supply_fpregset): ..here. Separate code handling all regs from + single reg case. + (ppc_collect_gregset, ppc_collect_fpregset): Likewise. + (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have + a fp unit, instead return if no fp. + +2007-08-29 Jim Blandy <jimb@codesourcery.com> + + * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block; + this code has not been compiled for two years. + +2007-08-29 Michael Snyder <msnyder@access-company.com> + + * event-top.c (gdb_readline2): Return after EOF. + +2007-08-29 Joel Brobecker <brobecker@adacore.com> + + * symtab.c: Remove a function that has been commented out 3 years ago. + +2007-08-29 Randolph Chung <tausq@debian.org> + + * hppa-tdep.c (hppa32_cannot_fetch_register) + (hppa64_cannot_fetch_register): New functions. + (hppa_gdbarch_init): Set cannot_fetch_register appropriately. + * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM. + +2007-08-28 Michael Snyder <msnyder@access-company.com> + + * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to + check for null before calling check_typedef. + + * NEWS: Mention Coverity bug fixes. + +2007-08-27 Markus Deuling <deuling@de.ibm.com> + + * spu-tdep.c (spu_pointer_to_address): New function. + (spu_integer_to_address): Likewise. + (spu_gdbarch_init): Add spu_pointer_to_address and + spu_integer_to_address to gdbarch. + +2007-08-26 Pedro Alves <pedro_alves@portugalmail.pt> + + * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10. + +2007-08-23 Joel Brobecker <brobecker@adacore.com> + + * Makefile.in (copying.c): Use the top-level COPYING3 as the file + that contains the GDB license. + * copying.awk: Adjust to the GPLv3 wording. + * copying.c: Regenerate. + +2007-08-23 Joel Brobecker <brobecker@adacore.com> + + * copying.awk: Protoization, and i18n markup. + +2007-08-23 Joel Brobecker <brobecker@adacore.com> + + * config/djgpp/djconfig.sh: Switch license to GPLv3. + * copyright.sh: Likewise. + * gdb-events.sh: Likewise. + * gdb_gcore.sh: Likewise. + * gdb_mbuild.sh: Likewise. + * gdbarch.sh: Likewise. + * observer.sh: Likewise. + * features/feature_to_c.sh: Likewise. + * regformats/regdat.sh: Likewise. + +2007-08-23 Joel Brobecker <brobecker@adacore.com> + + Switch the license of all .c files to GPLv3. + Switch the license of all .h files to GPLv3. + Switch the license of all .cc files to GPLv3. + +2007-08-23 Joel Brobecker <brobecker@adacore.com> + + * configure.ac: Switch license to GPLv3. + +2007-08-22 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to + determine the file's FPU type. + +2007-08-22 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New. + (mips_n32n64_push_dummy_call): Always increment float_argreg along + with argreg. Use mips_n32n64_fp_arg_chunk_p. + +2007-08-22 Daniel Jacobowitz <dan@codesourcery.com> + + * solib-svr4.c (scan_dyntag): Only read target memory when necessary. + Fix formatting. + (elf_locate_base): Look for DT_MIPS_RLD_MAP first. Expand comments. + (elf_lookup_lib_symbol): Fix formatting. + +2007-08-21 Michael Snyder <msnyder@access-company.com> + + * dbxread.c (read_dbx_symtab): Guard null deref. + Break up long line. + + * valops.c (find_overload_match): Guard against NULL. + +2007-08-21 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS (Patch Champions): Remove self. + +2007-08-21 Chris Smith <chris.smith@st.com> + + * cli/cli-script.c (read_command_lines): Call dont_repeat for each + line. + +2007-08-18 Michael Snyder <msnyder@access-company.com> + + * stabsread.c (dbx_lookup_type): Memory leak. + + * event-loop.c (delete_async_signal_handler): Move pointer null + test to before pointer dereference. + + * ui-out.c (append_header_to_list): Possible cut and paste error. + + * MAINTAINERS: white space tweak. + +2007-08-17 Michael Snyder <msnyder@access-company.com> + + * stack.c (print_frame): Memory leak. + + * completer.c (filename_completer): Avoid memory leak. + Remove unnecessary nested block. + + * c-exp.y (parse_number): Memory leak. + + * completer.c (location_completer): Must free 'fn_list', except + in the one case where it is returned (as 'list'). + + * varobj.c (value_of_root): Memory leak. + + * gdbtypes.h (virtual_base_list): Remove export decl. + * gdbtypes.c (virtual_base_list): Make static. Not called outside. + (virtual_base_index): Memory leak. + (virtual_base_index_skip_primaries): Ditto. + +2007-08-17 Maxim Grigoriev <maxim2405@gmail.com> + + * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS) + (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS) + (C0_CONST, C0_INEXP, C0_NOSTK): New macros. + (xtensa_read_register): New function. + (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg) + (xtensa_insn_kind): New types. + (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache) + (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue) + (xtensa_verify_config, xtensa_pseudo_register_read) + (xtensa_pseudo_register_write, xtensa_extract_return_value) + (xtensa_store_return_value) + (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI. + (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id) + (xtensa_frame_this_id, xtensa_frame_prev_register) + (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes. + (call0_frame_cache, call0_frame_get_reg_at_entry) + (call0_classify_opcode, call0_track_op) + (call0_analyze_prologue, call0_frame_cache): New functions. + +2007-08-17 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (bpstat_free): New. + (bpstat_clear): Use bpstat_free. + (delete_breakpoint): Document why we cannot + remove bpstats from stop_bpstat. + * breakpoint.h (bpstat_free): Declare. + +2007-08-16 Michael Snyder <msnyder@access-company.com> + + * event-loop.c (gdb_wait_for_event): Move statement into "if" block. + +2007-08-15 Paul Hilfinger <hilfinger@adacore.com> + Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (resolve_subexp): Correct arity of binary operators. + +2007-08-15 Paul Hilfinger <hilfinger@adacore.com> + Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (possible_user_operator_p): Alternative fix to last + checkin guarding against NULL. + +2007-08-14 Michael Snyder <msnyder@access-company.com> + + * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c, + tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c, + tui-wingeneral.c, tui-winsource.c: Coding standard, && and || + go at beginning of new line. + + * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c, + tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c, + tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h, + tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c, + tui-winsource.h, tui.c, tui.h: Function declarations and + definitions, wrap long lines. + + * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c, + tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c: + Reformat block comments to GNU standard. + + * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c, + tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c, + tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c, + tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h, + tui.c, tui.h: Comment reformatting to coding standard (capitals, + spaces after periods, etc). + + * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c, + tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c, + tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c, + tui-winsource.h: Whitespace changes, fix pointer declarations + to be consistant. + +2007-08-14 Joel Brobecker <brobecker@adacore.com> + Michael Snyder <msnyder@access-company.com> + + * ada-lang.c (field_alignment): Guard against NULL. + +2007-08-14 Joel Brobecker <brobecker@adacore.com> + + * MAINTAINERS (Global Maintainers): Add self. + +2007-08-14 Michael Snyder <msnyder@access-company.com> + + * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable. + + * ada-lang.c (possible_user_operator_p): Guard against NULL. + + * varobj.c (cplus_describe_child): Guard against null. + Use "NULL" instead of "0" to initialize pointers. + +2007-08-14 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings + to match any gdbarch with matching OSABI. Set default ABI and FPU + after running the OSABI handler. + +2007-08-14 Daniel Jacobowitz <dan@codesourcery.com> + + * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here... + * config/i386/linux.mt (TDEPFILES): ...to here. + +2007-08-14 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (disable_breakpoints_in_shlibs): Remove + the 'silent' parameter and code to implement that. + * breakpoint.h (disable_breakpoints_in_shlibs): Adjust + prototype. + * win32-nat.c: Adjust. + * solib.c: Adjust. + +2007-08-14 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (update_breakpoints_after_exec): Don't + set address to zero. + +2007-08-13 Michael Snyder <msnyder@access-company.com> + + * valops.c: Whitespace clean-up. + + * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation. + + * event-top.c (command_line_handler): Memory leak. + + * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak. + No need to make copy. + + * source.c (find_source_lines): Require symtab 's'. + +2007-08-11 Michael Snyder <msnyder@access-company.com> + + * completer.c: Spelling fix in comments. + +2007-08-10 Michael Snyder <msnyder@access-company.com> + + * gdbtypes.c: Coding standard cleanup. + * gdbtypes.c: Comment/whitespace cleanup. + + * stabsread.c (read_huge_number): Attempt to compute value before + values that it depends on. + + * linespec.c (decode_dollar): Dead code, ptr can't be non-null. + (decode_objc): Use "NULL" instead of 0. + (find_method): Ditto. + (decode_all_digits): Ditto. + (decode_dollar): Ditto. + + * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak. + + * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak. + + * solib-svr4.c (enable_break): Don't free tmp_pathname until + after closing bfd. + + * completer.c: Comment/whitespace cleanup. + +2007-08-10 Joel Brobecker <brobecker@adacore.com> + + * Makefile.in (i386nbsd-nat.o): Add missing dependency. + +2007-08-10 Maxim Grigoriev <maxim2405@gmail.com> + + * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly + allocated file descriptors. + +2007-08-10 Joel Brobecker <brobecker@adacore.com> + + * Makefile.in: Minor cleanup throughout; add some missing variables, + add some missing rules, remove some rules that are no longer needed, + and fix the dependencies in several rules. + +2007-08-10 Ludovic Courtès <ludo@gnu.org> + + * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c. + (scm_lang_h, scm_tags_h): New. + (COMMON_OBS): Add scm-{exp,lang,valprint}.o. + (scm-exp.o, scm-lang.o, scm-valprint.o): New targets. + * defs.h (enum language): Add `language_scm'. + + * MAINTAINERS: Add Emacs local variables to use UTF-8 upon + opening. + +2007-08-09 Ludovic Courtès <ludo@gnu.org> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-08-09 Michael Snyder <msnyder@access-company.com> + + * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer. + +2007-08-09 Joel Brobecker <brobecker@adacore.com> + + * solib-som.c (som_relocate_section_addresses): Stop saving + the $CODE$ section in the so_list structure. + +2007-08-08 Maxim Grigoriev <maxim2405@gmail.com> + + * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New. + (xtensa_register_group_t): Add entries for coprocessors. + * xtensa-tdep.c (xtensa_init_reggroups): New register groups. + (xtensa_add_reggroups): Likewise. + (xtensa_register_reggroup_p): Likewise. + (xtensa_coprocessor_register_group): New function. + (xtensa_cp): New. + +2007-08-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * serial.c (serial_open): Fix the OPEN parameter macro expansion. + +2007-08-08 Michael Snyder <msnyder@access-company.com> + + * target.c (target_read_string): Guard against null. + + * varobj.c (value_of_root): Move alloc after return to avoid leak. + + * tui/tui-layout.c (tui_set_layout): Dead code, dead variable. + (tui_set_layout_for_display_command): Mem leak. + + * top.c (command_line_input): Memory leak. + + * solib-svr4.c (open_symbol_file_object): Memory leak. + (svr4_current_sos): Ditto. + (enable_break): Ditto. + + * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak. + + * dwarf2read.c (add_partial_symbol): Memory leak. + +2007-08-06 Michael Snyder <msnyder@access-company.com> + + * ada-lang.c (desc_bounds): Comparison of function address to NULL. + +2007-08-05 Jim Blandy <jimb@codesourcery.com> + + * macroexp.c (init_buffer): Remove testing code that overrides the + caller's length guess. + (gather_arguments): Use a larger initial size, now that the vector + growth code has been exercised. + +2007-08-05 Pedro Alves <pedro_alves@portugalmail.pt> + + * solib-target.c (solib_target_relocate_section_addresses): Add + orig_delta to addr_high. + +2007-08-04 Michael Snyder <msnyder@access-company.com> + + * remote-fileio.c (remote_fileio_func_write): Memory leak. + + * breakpoint.c (print_one_breakpoint): Off by one error. + + * tracepoint.c (add_register): Off by one error. + (stringify_collection_list): Free malloc buffer. + +2007-08-03 Michael Snyder <msnyder@access-company.com> + + * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable, + stop memory leak, straighten out cleanups. + + * jv-lang.c (java_link_class_type): Guard against NULL. + +2007-08-02 Michael Snyder <msnyder@access-company.com> + + * gdbtypes.c (create_set_type): Test should only be done within + the preceeding if block. Otherwise, variable is uninitialized. + + * gdbtypes.c (check_typedef): Guard NULL. + +2007-08-01 Michael Snyder <msnyder@access-company.com> + + * cli/cli-decode.c (lookup_cmd): Check for null earlier, to + avoid dereference in lookup_cmd_1. + + * tui/tui-data.c (tui_alloc_content): Move assign out of if, + clean up long lines. + (tui_alloc_generic_win_info): Tidy by using XMALLOC macro. + (tui_alloc_win_info): Ditto. + (tui_add_content_elements): Ditto. + * tui/tui-file.c (tui_file_magic): Ditto. + +2007-07-31 Michael Snyder <msnyder@access-company.com> + + * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'. + True and false paths are mutually exclusive. + + * event-top.c (command_line_handler): Add pedantic return. + + * f-valprint.c (info_common_command): Bail out to prevent null + pointer deref. Break up a long line. + + * exec.c (xfer_memory): Remove redundant condition from 'if'. + + * symfile.c (reread_separate_symbols): Free xmalloced memory. + + * printcmd.c (build_address_symbolic): Remove dead code and dead + variable. + +2007-07-31 Daniel Jacobowitz <dan@codesourcery.com> + + * linespec.c (minsym_found): Advance to the next line if possible. + +2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt> + + * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call. + * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and + solib-svr4.o, and add solib-target.o + +2007-07-27 Michael Snyder <msnyder@access-company.com> + + * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof. + +2007-07-26 Maciej W. Rozycki <macro@linux-mips.org> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-07-26 Maciej W. Rozycki <macro@mips.com> + + * Makefile.in (MAKEHTMLFLAGS): Also search the current directory + for include files. + +2007-07-25 Maciej W. Rozycki <macro@mips.com> + + * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary". + +2007-07-24 Michael Snyder <msnyder@access-company.com> + + * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of + 'buffer' must cover both branches that call strcmp (Coverity). + + * stack.c (print_frame_args): Check return value of lookup_symbol. + + * ax-gdb.c (find_field): Guard against null ptr. + +2007-07-24 Ulrich Weigand <uweigand@de.ibm.com> + + * regformats/reg-spu.dat: Fix order of npc, id registers. + +2007-07-24 Ulrich Weigand <uweigand@de.ibm.com> + + * target.c (memory_xfer_partial): Accesses to unmapped overlay + sections should always go to the executable file. + +2004-07-20 Chris Dearman <chris@mips.com> + + * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function + prologue instructions. + +2007-07-20 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of + a direct test. + +2007-07-20 Chris Dearman <chris@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (fetch_mips_16): Fix typos and reformat the + description. + +2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt> + Daniel Jacobowitz <dan@codesourcery.com> + + * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o. + * coff-pe-read.c (read_pe_exported_syms): Delete verbose + printf. + * NEWS: Mention gdbserver DLL support. + +2007-07-17 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches. + +2007-07-16 H.J. Lu <hongjiu.lu@intel.com> + + * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias + warning bug. + +2007-07-13 Kevin Buettner <kevinb@redhat.com> + + * mep-tdep.c (mep_analyze_prologue): Update comment for BRA + instruction case. + +2007-07-12 Kevin Buettner <kevinb@redhat.com> + + * mep-tdep.c (IS_BRA, BRA_DISP): New macros. + (mep_analyze_prologue): Add case for BRA instruction. + +2007-07-12 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic. + +2007-07-10 Nick Roberts <nickrob@snap.net.nz> + + * breakpoint.c: Include "top.h". + (breakpoint_1): Don't set convenience variable $_ if server prefix + is used. + (_initialize_breakpoint): Describe this behaviour in command help. + +2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt> + + * solib-target.c (library_list_start_segment): Cast address to + CORE_ADDR. + +2007-07-06 Mark Kettenis <kettenis@gnu.org> + + * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs + for terminated processes. + +2007-07-05 Michael Snyder <msnyder@access-company.com> + + * event-top.c (cli_command_loop): Prompt string can (and should) + be freed after call to readline (Coverity). Also move local var + declarations into block where they are used. + + * tui/tui-interp.c (tui_command_loop): Prompt string can (and + should) be freed after call to readline (Coverity). Also move + local var declarations into block where they are used. + +2007-07-03 Andreas Schwab <schwab@suse.de> + + * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in + /proc/../stat. + +2007-07-03 Paul Gilliam <pgilliam@us.ibm.com> + Thiago Bauermann <bauerman@br.ibm.com> + Joseph S. Myers <joseph@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (remote_check_symbols): Use + gdbarch_convert_from_func_ptr_addr. + * infcall.c (find_function_addr): Handle function descriptors + without debugging information. + * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed + from ppc64_linux_convert_from_func_ptr_addr. Handle -msecure-plt. + (ppc_linux_init_abi): Always set convert_from_func_ptr_addr. + * solib-svr4.c (solib_break_names): Remove "._dl_debug_state". + (bfd_lookup_symbol): Do not take a SECT_FLAGS argument. Always + allow SEC_CODE and SEC_DATA. + (enable_break): Update calls. Pass current_target to solib_add. + Use gdbarch_convert_from_func_ptr_addr. + +2007-07-03 Ilko Iliev <iliev@ronetix.at> + Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (print_transfer_performance): Avoid integer overflow. + Use larger units. + +2007-07-03 Markus Deuling <deuling@de.ibm.com> + + * cp-namespace.c (lookup_symbol_file): Add block to + lookup_symbol_global call. + * Makefile.in (solist_h): Add dependency on symtab header. + (symtab.o): Add dependency on solist header. + * solib.c (solib_global_lookup): New function. + * solib-svr4.c (scan_dyntag): Likewise. + (elf_locate_base): Call helper routine scan_dyntag. + (elf_lookup_lib_symbol): New function. + (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops. + * solist.h (symtab.h): New include. + (struct target_so_ops): New member lookup_lib_global_symbol. + (solib_global_lookup): New prototype. + * symtab.c: New include solist.h. + (lookup_objfile_from_block): New function. + (lookup_global_symbol_from_objfile): New function. + (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call. + (lookup_symbol_global): Call library-specific lookup procedure. + * symtab.h (lookup_global_symbol_from_objfile): New prototype. + + * NEWS: Document framework. + +2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> + + * target-descriptions.c (tdesc_create_reg): Do not set reg->type + to NULL. + + * cli/cli-script.c (build_command_line): Update NULL check. + +2007-07-02 Michael Snyder <msnyder@access-company.com> + + * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity). + +2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (XMLFILES): Add library-list.dtd. + (ALLDEPFILES): Add solib-target.o. + (solib-target.o): New rule. + * remote.c (PACKET_qXfer_libraries): New constant. + (remote_protocol_features): Add qXfer:libraries:read. + (remote_wait): Recognize library stop replies. + (remote_async_wait): Likewise. Fix typo. + (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES. + (init_remote_async_ops): Fix typo. + (_initialize_remote): Register "set remote library-info-packet". + * solib-som.c (som_current_sos): Set addr_low and addr_high. + * solib-target.c: New file. + * solib.c (solib_map_sections): Use addr_low and addr_high instead + of textsection. + (info_sharedlibrary_command): Likewise. + (solib_add_library, solib_remove_library): New. + * solist.h (struct so_list): Replace textsection with addr_low and + addr_high. + * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES. + * NEWS: Describe new qXfer:libraries:read and shared library + event support. + * features/library-list.dtd: New. + +2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> + + * infrun.c (inferior_ignoring_startup_exec_events): Delete. + (start_remote): Use STOP_QUIETLY_REMOTE. + (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED + support on a SOLIB_ADD definition. Update breakpoints_inserted. + Update to match shared library event breakpoint support. Only + resume if appropriate. Handle STOP_QUIETLY_REMOTE. + (normal_stop): Handle TARGET_WAITKIND_LOADED. + * fork-child.c (startup_inferior): Do not set + inferior_ignoring_startup_exec_events + * inferior.h (inferior_ignoring_startup_exec_events): Delete + declaration. + (enum stop_kind): Improve documentation. Add STOP_QUIETLY_REMOTE. + +2007-07-02 Markus Deuling <deuling@de.ibm.com> + + * breakpoint.c (insert_bp_location): Remove dead code + (DISABLE_UNSETTABLE_BREAK). + (disable_breakpoints_in_shlibs) + (disable_breakpoints_in_unloaded_shlib): Likewise (comment). + +2007-07-02 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint. + Call insert_bp_location. + +2007-07-01 H.J. Lu <hongjiu.lu@intel.com> + + * core-regset.c (fetch_core_registers): Work around gcc 3.4 + alias warning bug. + +2007-07-01 Daniel Jacobowitz <dan@codesourcery.com> + + * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer + objfiles. + +2007-07-01 Daniel Jacobowitz <dan@codesourcery.com> + + * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove. + (struct gdb_readline_wrapper_cleanup): Remove prompt_orig. + (gdb_readline_wrapper_cleanup): Do not reset the prompt. + (gdb_readline_wrapper): Do not save the prompt. Pass our prompt + to display_gdb_prompt. + +2007-07-01 Daniel Jacobowitz <dan@codesourcery.com> + + PR symtab/2161 + * target.c (memory_xfer_partial): Do not continue past targets with + all memory. + +2007-06-30 Andreas Schwab <schwab@suse.de> + + * m68k-tdep.c (m68k_ps_type): New. + (m68k_init_types): New. + (m68k_register_type): Use m68k_ps_type for PS register. + (_initialize_m68k_tdep): Call m68k_init_types. + + * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour + from the generic m68k arch. + +2007-06-28 Michael Snyder <msnyder@access-company.com> + + * m2-typeprint.c (m2_print_type): Move pointer ref after null test + (Coverity). + + * linux-thread-db.c (thread_db_get_thread_local_address): Add + gdb_assert before using return value of find_thread_pid (Coverity). + + * source.c (unset_substitute_path_command): Plug leak (Coverity). + + * cli/cli-script.c (build_command_line): Add null pointer guard + (Coverity). + +2007-06-27 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c (thread_db_attach): Delete. + (thread_db_detach): Typo fix. Call target_mourn_inferior + instead of fixing up proc_handle. + (have_threads_callback, have_threads): New functions. + (thread_db_wait): Remove dead proc_handle.pid check. Only + translate PTIDs if we have registered threads. Check for new + threads if we have none. + (thread_db_create_inferior, thread_db_post_startup_inferior): Delete. + (find_new_threads_callback): Only enable event reporting if TID == 0. + (same_ptid_callback): New. + (thread_db_get_thread_local_address): Check for new threads. + (init_thread_db_ops): Don't set to_attach, to_create_inferior, + or to_post_startup_inferior. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * infrun.c (adjust_pc_after_break): Do not assume software single-step + is always active if SOFTWARE_SINGLE_STEP_P is true. + (resume): Use gdbarch_software_single_step[_p] instead of + SOFTWARE_SINGLE_STEP[_P]. + (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P. + + * gdbarch.sh (software_single_step): Remove target macro. + * gdbarch.h, gdbarch.c: Regenerate. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap, + DEPRECATED_REGISTER_GDBARCH_SWAP): Remove. + (struct gdbarch_swap, struct gdbarch_swap_registration, + struct gdbarch_swap_registry, gdbarch_swap_registry, + current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack, + current_gdbarch_swap_in_hack): Remove. + (find_arch_by_info): Do not call current_gdbarch_swap_init_hack. + (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack + and current_gdbarch_swap_out_hack, update current_gdbarch directly. + (deprecated_current_gdbarch_select_hack): Likewise. + * gdbarch.h, gdbarch.c: Regenerate. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * infrun.c (clear_proceed_status): Clean up stop_registers. + (normal_stop): Allocate regcache for stop_registers. + (struct inferior_status): Remove stop_registers member. + (save_inferior_status): Do not save stop_registers. + (restore_inferior_status): Do not restore stop_registers. + (discard_inferior_status): Do not discard stop_registers. + (build_infrun): Remove. + (_initialize_infrun): Do not swap stop_registers. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * remote.c (remote_address_masked): If remote_address_size is zero, + default to target address size. + (build_remote_gdbarch_data): Remove. + (_initialize_remote): Do not swap remote_address_size. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.h (builtin_type_true_char, builtin_type_void, + builtin_type_char, builtin_type_short, builtin_type_int, + builtin_type_long, builtin_type_signed_char, + builtin_type_unsigned_char, builtin_type_unsigned_short, + builtin_type_unsigned_int, builtin_type_unsigned_long, + builtin_type_float, builtin_type_double, builtin_type_long_double, + builtin_type_complex, builtin_type_double_complex, builtin_type_string, + builtin_type_bool, builtin_type_long_long, + builtin_type_unsigned_long_long, builtin_type_void_data_ptr, + builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global + variable declaration with compatibility macro. + * gdbtypes.c (builtin_type_true_char, builtin_type_void, + builtin_type_char, builtin_type_short, builtin_type_int, + builtin_type_long, builtin_type_signed_char, + builtin_type_unsigned_char, builtin_type_unsigned_short, + builtin_type_unsigned_int, builtin_type_unsigned_long, + builtin_type_float, builtin_type_double, builtin_type_long_double, + builtin_type_complex, builtin_type_double_complex, builtin_type_string, + builtin_type_bool, builtin_type_long_long, + builtin_type_unsigned_long_long, builtin_type_void_data_ptr, + builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove. + (build_gdbtypes): Remove. + (_initialize_gdbtypes): Do not call build_gdbtypes, move installing + opaque-type-resolution command here. Do not call + deprecated_register_gdbarch_swap. + +2007-06-22 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol, + nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol. + * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types. + + * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove. + (msym_unknown_symbol_type, msym_tls_symbol_type): Remove. + (write_exp_msymbol): Use builtin nodebug_ types instead of them. + (build_parse): Remove. + (_initialize_parse): Do not call build_parse. Do not register + msym_ types for gdbarch-swapping. + + * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type + instead of creating private type. + + * xcoffread.c (func_symbol_type, var_symbol_type): Remove. + (_initialize_xcoffread): Do not initialized them. + (process_xcoff_symbol): Use builtin nodebug_ types instead of them. + + * mdebugread.c (nodebug_func_symbol_type): Remove. + (nodebug_var_symbol_type): Remove. + (_initialize_mdebugread): Do not initialize them. + (parse_symbol): Use builtin nodebug_ type instead of them. + (parse_procedure): Likewise. + +2007-06-21 Chris Dearman <chris@mips.com> + + * printcmd.c (do_one_display): If display/i, start with an initial + line feed to avoid bad layout if there is a branch delay slot. + +2007-06-21 Nigel Stephens <nigel@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * disasm.c (gdb_print_insn): Return the number of branch delay + slot instructions too. + * disasm.h (gdb_print_insn): Update prototype. + * printcmd.c (branch_delay_insns): New variable to record the + number of delay slot instructions after disassembling a branch. + (print_formatted): Record the number of branch delay slot + instructions. + (do_examine): When disassembling, if the last instruction + disassembled has any branch delay slots, then bump the count so + that they get disassembled too. + * tui/tui-disasm.c (tui_disassemble): Update the call to + gdb_print_insn(). + * NEWS: Document the new behaviour. + +2007-06-21 Andreas Schwab <schwab@suse.de> + + * regcache.c (write_pc_pid): Restore missing else. + +2007-06-20 Ulrich Weigand <uweigand@de.ibm.com> + + * regcache.c (regcache_print): Use get_current_regcache () + instead of current_regcache. + +2007-06-20 H.J. Lu <hongjiu.lu@intel.com> + + PR 4606 + * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags + instead of bfd_make_section_anyway. + (gcore_create_callback): Likewise. Also set SEC_NEVER_LOAD + when clearing SEC_LOAD. + +2007-06-19 Joseph Myers <joseph@codesourcery.com> + + * arm-tdep.c (arm_push_dummy_call): Correct padding of partial + registers for big-endian. + +2007-06-19 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn. + * disasm.c (dump_insns, gdb_print_insn): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-19 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by + gdbarch_believe_pcc_promotion. + * stabsread.c (define_symbol): Likewise. + Remove unnecessary definition. + * coffread.c (process_coff_symbol): Remove unnecessary code. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-19 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac: Do not use ${objdir}. + * configure: Regenerated. + +2007-06-18 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (deprecated_register_size): Remove. + * gdbarch.h, gdbarch.c: Regenerate. + + * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE + by INT_REGISTER_SIZE. + (thumb_get_next_pc, arm_return_in_memory): Likewise. + (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size. + * ia64-tdep.c (ia64_gdbarch_init): Do not call + set_gdbarch_deprecated_register_size. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by + gdbarch_deprecated_fp_regnum. + * std-regs.c (value_of_builtin_frame_fp_reg): Likewise. + * remote-mips.c (mips_wait, mips_fetch_registers): Likewise. + * arch-utils.c (legacy_virtual_frame_pointer): Likewise. + * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise + (comment). + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with + gdbarch_extract_return_value. + * value.c (generic_use_struct_convention): Likewise (comment). + * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment). + * arch-utils.c (legacy_return_value): Likewise. + * arch-utils.h (legacy_return_value): Likewise (comment). + * gdbarch.sh (STORE_RETURN_VALUE): Replace by + gdbarch_store_return_value. + * stack.c (return_command): Likewise (comment). + * arch-utils.h (legacy_return_value): Likewise (comment). + * arch-utils.c (legacy_return_value): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by + gdbarch_deprecated_use_struct_convention. + * arch-utils.c (legacy_return_value): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by + gdbarch_deprecated_function_start_offset. + * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise. + * linespec.c (minsym_found): Likewise. + * infrun.c (handle_inferior_event): Likewise. + * infcall.c (find_function_addr): Likewise. + * cli/cli-cmds.c (disassemble_command): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by + gdbarch_deprecated_reg_struct_has_addr. + * infcall.c (call_function_by_hand): Likewise. + (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by + * gdbarch_deprecated_reg_struct_has_addr_p. + * infcall.c (call_function_by_hand): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove. + * sh-tdep.c (sh_extract_struct_value_address): Remove. + (sh_gdbarch_init): Remove + set_gdbarch_deprecated_extract_struct_value_address. + * sh64-tdep.c (sh64_extract_struct_value_address): Remove. + (sh64_gdbarch_init): Remove + set_gdbarch_deprecated_extract_struct_value_address. + * ia64-tdep.c (ia64_extract_struct_value_address): Remove. + (ia64_gdbarch_init): Remove + set_gdbarch_deprecated_extract_struct_value_address. + * frv-tdep.c (frv_extract_struct_value_address): Remove. + (frv_gdbarch_init): Remove + set_gdbarch_deprecated_extract_struct_value_address. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum. + * v850-tdep.c (v850_unwind_sp): Likewise. + * std-regs.c (value_of_builtin_frame_sp_reg): Likewise. + * stack.c (frame_info): Likewise. + * stabsread.c (define_symbol): Likewise. + * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu) + (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register) + (sh_unwind_sp): Likewise. + * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache) + (sh64_frame_prev_register, sh64_unwind_sp): Likewise. + * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id) + (rs6000_frame_cache): Likewise. + * rs6000-nat.c (store_register): Likewise. + * remote-mips.c (mips_wait): Likewise. + * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call) + (ppc64_sysv_abi_push_dummy_call): Likewise. + * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise. + * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise. + * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise. + * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise. + * m32r-rom.c (m32r_supply_register): Likewise. + * frame.c (frame_sp_unwind): Likewise. + * mips-tdep.c (mips_insn16_frame_cache) + (mips_insn32_frame_cache): Likewise (comment). + * m68klinux-nat.c (supply_gregset): Likewise. + * m68k-tdep.c (m68k_get_longjmp_target): Likewise. + * ia64-tdep.c (ia64_frame_prev_register): Likewise. + * i386-tdep.c (i386_get_longjmp_target): Likewise. + * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise. + * cris-tdep.c (cris_regnums, cris_sigcontext_addr) + (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call) + (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp) + (cris_register_type, crisv32_register_type) + (cris_dwarf2_frame_init_reg): Likewise. + * arch-utils.c (legacy_virtual_frame_pointer): Likewise. + * amd64-tdep.c (amd64_frame_prev_register): Likewise. + * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise. + * libunwind-frame.c (libunwind_frame_cache): Likewise. + + * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum. + * regcache.c (read_pc_pid, generic_target_write_pc): Likewise. + * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset) + (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register) + (xtensa_extract_return_value, xtensa_store_return_value): Likewise. + * v850-tdep.c (v850_unwind_pc): Likewise. + * stack.c (frame_info): Likewise. + * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs) + (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs) + (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs) + (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc) + (sh_dsp_show_regs): Likewise. + * shnbsd-tdep.c (shnbsd_supply_gregset) + (shnbsd_collect_gregset): Likewise. + * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise. + * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs) + (sh64_frame_prev_register, sh64_unwind_pc): Likewise. + * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset) + (6000_register_reggroup_p, rs6000_unwind_pc) + (rs6000_frame_cache): Likewise. + * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers) + (rs6000_store_inferior_registers): Likewise. + * remote-mips.c (mips_wait, mips_load): Likewise. + * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. + * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise. + * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise. + * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise. + * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise. + * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise. + * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers) + (store_ppc_registers, fill_gregset): Likewise. + * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise. + * mipsnbsd-nat.c (getregs_supplies): Likewise. + * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise. + * m68klinux-nat.c (supply_gregset): Likewise. + * irix5-nat.c (fill_gregset): Likewise. + * i386-tdep.c (i386_unwind_pc): Likewise. + * i386-linux-nat.c (i386_linux_resume): Likewise. + * frame.c (get_prev_frame_1): Likewise. + * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise. + * dbug-rom.c (dbug_supply_register): Likewise. + * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue) + (crisv32_scan_prologue, cris_unwind_pc, cris_register_size) + (cris_register_type, crisv32_register_type, crisv32_register_name) + (cris_dwarf2_frame_init_reg, find_step_target) + (cris_software_single_step, cris_supply_gregset) + (cris_regnums): Likewise. + * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise. + * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32) + (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise. + * std-regs.c (value_of_builtin_frame_pc_reg): Likewise. + * mips-linux-tdep.c (mips_linux_write_pc): Likewise. + + * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum. + * dbug-rom.c (dbug_supply_register): Likewise. + * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache) + (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise. + * win32-nat.c (win32_resume): Likewise. + * std-regs.c (value_of_builtin_frame_ps_reg): Likewise. + * m68k-tdep.c (m68k_register_type): Likewise. + * m68klinux-nat.c (supply_gregset): Likewise. + + * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum. + * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu) + (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs) + (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type) + (fv_reg_base_num, dr_reg_base_num): Likewise. + * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num) + (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call) + (sh64_extract_return_value, sh64_store_return_value) + (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type) + (sh64_do_fp_register, sh64_media_print_registers_info): Likewise. + * procfs.c (procfs_fetch_registers, procfs_store_registers) + (invalidate_cache): Likewise. + * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg) + (mipsnbsd_fill_fpreg): Likewise. + * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers) + (mipsnbsd_store_inferior_registers): Likewise. + * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset) + (mips64_supply_fpregset, mips64_fill_fpregset): Likewise. + * mips-linux-nat.c (mips64_linux_register_addr): Likewise. + * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise. + * m68klinux-nat.c (getfpregs_supplies, supply_fpregset) + (fill_fpregset): Likewise. + * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise. + * i386-tdep.h (struct_return): Likewise (comment). + * i386-nto-tdep.c (i386nto_register_area): Likewise. + * go32-nat.c (fetch_register, go32_fetch_registers, store_register) + (go32_store_registers): Likewise. + * alpha-tdep.c (alpha_next_pc): Likewise. + * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise. + * alphabsd-nat.c (alphabsd_fetch_inferior_registers) + (alphabsd_store_inferior_registers): Likewise. + * core-regset.c (fetch_core_registers): Likewise. + * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise. + + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-18 Daniel Jacobowitz <dan@codesourcery.com> + + * coffread.c (coff_sym_fns): Add default_symfile_segments. + * dbxread.c (start_psymtab): Check HAVE_ELF. + (aout_sym_fns): Likewise. + * elfread.c (elf_symfile_segments): New. + (elf_sym_fns): Add elf_symfile_segments. + * mipsread.c (ecoff_sym_fns): Add default_symfile_segments. + * remote.c (get_offsets): Use symfile_map_offsets_to_segments. + Skip if there is no symfile_objfile. Handle TextSeg and DataSeg. + * somread.c (som_sym_fns): Use default_symfile_segments. + * symfile.c (find_sym_fns): Take a BFD and return the sym_fns. + (init_objfile_sect_indices): Call symfile_find_segment_sections. + (default_symfile_segments): New function. + (syms_from_objfile): Update call to find_sym_fns. + (symfile_get_segment_data, free_symfile_segment_data): New. + (symfile_map_offsets_to_segments): New. + (symfile_find_segment_sections): New. + * symfile.h (struct symfile_segment_data): New. + (struct sym_fns): Add sym_segments. + (default_symfile_segments, symfile_get_segment_data) + (free_symfile_segment_data): New prototypes. + (symfile_map_offsets_to_segments): Likewise. + * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments. + * Makefile.in (COMMON_OBS): Remove elfread.o. + (elf_internal_h): New. + (elfread.o): Update. + * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was + compiled. + * config.in, configure: Regenerated. + * NEWS: Mention qOffsets changes. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int, + builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool): + Replace global variable declaration with compatibility macro. + (struct builtin_m2_type): New data type. + (builtin_m2_type): Add prototype. + * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int, + builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool): + Remove global variables. + (m2_language_arch_info): Use builtin_m2_type instead of variables. + (build_m2_types): New function. + (m2_type_data): New variable. + (builtin_m2_type): New function. + (_initialize_m2_language): Do not build data types. Register + m2_type_data per-gdbarch data. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical, + builtin_type_f_logical_s1, builtin_type_f_logical_s2, + builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real, + builtin_type_f_real_s8, builtin_type_f_real_s16, + builtin_type_f_complex_s8, builtin_type_f_complex_s16, + builtin_type_f_complex_s32, builtin_type_f_void): Replace global + variable declaration with compatibility macro. + (struct builtin_f_type): New data type. + (builtin_f_type): Add prototype. + * f-lang.c (builtin_type_f_character, builtin_type_f_logical, + builtin_type_f_logical_s1, builtin_type_f_logical_s2, + builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real, + builtin_type_f_real_s8, builtin_type_f_real_s16, + builtin_type_f_complex_s8, builtin_type_f_complex_s16, + builtin_type_f_complex_s32, builtin_type_f_void): Remove variables. + (f_language_arch_info): Use builtin_f_type instead of variables. + (build_fortran_types): Build builtin_f_type structure instead of + setting global type variables. + (f_type_data): New variable. + (builtin_f_type): New function. + (_initialize_f_language): Do not call build_fortran_types. Do not + swap global type variables. Register f_type_data per-gdbarch data. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * f-lang.c (_initialize_f_language): Do not initialize or + swap builtin_type_string. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg, + value_of_builtin_frame_reg): Remove. + (_initialize_frame_reg): Do not swap builtin_type_frame_reg. Remove + inactive call to value_of_builtin_frame_reg. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (bfd_vma_bit): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + + * gdbtypes.h (builtin_bfd_vma_type): Remove. + * gdbtypes.h (builtin_bfd_vma_type): Remove. + (build_gdbtypes): Do not initialize it. + (_initialize_gdbtypes): Do not swap it. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float, + builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16, + builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32, + builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf, + builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi, + builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si, + builtin_type_vec64, builtin_type_vec128): Remove. + (init_simd_type): Remove. + (init_vector_type): Make global. + (build_builtin_type_vec64, build_builtin_type_vec128): Remove. + (build_gdbtypes): Do not build vector types. + (_initialize_gdbtypes): Do not swap vector types. + * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float, + builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16, + builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32, + builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf, + builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi, + builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si, + builtin_type_vec64, builtin_type_vec128): Remove declarations. + (init_vector_type): Add prototype. + + * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and + i386_sse_type members. + (i386_mmx_type, i386_sse_type): Change from variables to functions. + * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables. + (i386_init_types): Do not build vector types. + (i386_mmx_type, i386_sse_type): New functions. + (i386_register_type): Call them instead of using global variables. + (i386_gdbarch_init): Use XCALLOC to allocate tdep structure. + * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead + of using global variable. + + * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64 + and ppc_builtin_type_vec128 members. + * rs6000-tdep.c (rs6000_builtin_type_vec64): New function. + (rs6000_builtin_type_vec128): Likewise. + (rs6000_register_type): Call them instead of using builtin_type_vec64 + and builtin_type_vec128. + (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure. + + * spu-tdep.c (struct gdbarch_tdep): New data type. + (spu_builtin_type_vec128): Remove variable. + (spu_builtin_type_vec128): New function. + (spu_register_type): Call it instead of using global variable. + (spu_gdbarch_init): Allocate tdep structure. + (spu_init_vector_type): Remove function. + (_initialize_spu_tdep): Do not call it. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * amd64-tdep.c (struct amd64_register_info): Remove. + (amd64_register_info): Remove. + (amd64_register_names): New static variable. + (AMD64_NUM_REGS): Use amd64_register_names instead of + amd64_register_info. + (amd64_register_name): Likewise. + (amd64_register_type): Do not refer to amd64_register_info. + + * s390-tdep.c (struct s390_register_info): Remove. + (s390_register_info): Remove. + (s390_register_name): Do not refer to s390_register_info. + (s390_register_type): Likewise. + + * sparc64-tdep.c (struct sparc64_register_info): Remove. + (sparc64_register_info, sparc64_pseudo_register_info): Remove. + (sparc64_register_names, sparc64_pseudo_register_names): New. + (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use + sparc64_register_names and sparc64_pseudo_register_names instead of + sparc64_register_info and sparc64_pseudo_register_info. + (sparc64_register_name): Likewise. + (sparc64_register_type): Do not refer to sparc64_register_info + and sparc64_pseudo_register_info. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * c-lang.c (cplus_builtin_types): Remove. + (enum cplus_primitive_types): New data type. + (cplus_language_arch_info): New function. + (cplus_language_defn): Set la_language_arch_info member. Do not set + la_builtin_type_vector and string_char_type members. + + * f-lang.c (f_builtin_types): Remove. + (enum f_primitive_types): New data type. + (f_language_arch_info): New function. + (f_language_de): Set la_language_arch_info member. Do not set + la_builtin_type_vector and string_char_type members. + + * m2-lang.c (m2_builtin_types): Remove. + (enum m2_primitive_types): New data type. + (m2_language_arch_info): New function. + (m2_language_defn): Set la_language_arch_info member. Do not set + la_builtin_type_vector and string_char_type members. + + * objc-lang.c (objc_builtin_types): Remove. + (objc_language): Set la_language_arch_info member. Do not set + la_builtin_type_vector and string_char_type members. + + * p-lang.c (pascal_builtin_types): Remove. + (enum pascal_primitive_types): New data type. + (pascal_language_arch_info): New function. + (pascal_language_defn): Set la_language_arch_info member. Do not set + la_builtin_type_vector and string_char_type members. + +2007-06-16 Ulrich Weigand <uweigand@de.ibm.com> + + * regcache.c (struct regcache): Add ptid_t member. + (regcache_xmalloc): Initialize it. + (regcache_cpy_no_passthrough): Do not refer to current_regcache. + (regcache_dup): Likewise. + (regcache_dup_no_passthrough): Likewise. + (current_regcache): Make static. + (registers_ptid): Remove variable. + (get_thread_regcache): New function. + (get_current_regcache): New function. + (registers_changed): Implement by freeing current regcache. + (regcache_raw_read): Do not refer to current_regcache. Set + inferior_ptid to regcache->ptid while calling target routines. + (regcache_raw_write): Likewise. + (regcache_raw_supply): Do not refer to current_regcache. + (read_pc_pid): Use thread regcache. Do not modify inferior_ptid. + (write_pc_pid): Likewise. + (build_regcache): Remove. + (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP + or deprecated_register_gdbarch_swap. Do not initialize + registers_ptid. + * regcache.h (get_current_regcache): Add prototype. + (get_thread_regcache): Likewise. + (current_regcache): Remove declaration. + + * corelow.c (core_open): Replace current_regcache by + get_current_regcache (). + * frame.c (frame_pop): Likewise. + (put_frame_register): Likewise. + (get_current_frame, create_new_frame): Likewise. + * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise. + * stack.c (return_command): Likewise. + * infcall.c (call_function_by_hand): Likewise. + * infrun.c (resume): Likewise. + (save_inferior_status, restore_inferior_status): Likewise. + * linux-fork.c (fork_load_infrun_state): Likewise. + (fork_save_infrun_state): Likewise. + * win32-nat.c (win32_resume): Likewise. + * i386fbsd-nat.c (i386fbsd_resume): Likewise. + * monitor.c (monitor_wait): Likewise. + * remote.c (remote_wait): Likewise. + * remote-mips.c (mips_wait): Likewise. + + * bsd-kvm.c (bsd_kvm_open): Likewise + (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise. + * fbsd-nat.c (fbsd_make_corefile_notes): Likewise. + * i386-linux-nat.c (i386_linux_resume): Likewise. + * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise. + (ia64_linux_stopped_data_address): Likewise. + + * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise. + * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise. + * mep-tdep.c (current_me_module, current_options): Likewise. + * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise. + + * linux-nat.c (linux_nat_do_thread_registers): Use thread + regcache instead of current_regcache. Call target_fetch_registers. + (linux_nat_corefile_thread_callback): Update call site. + (linux_nat_do_registers): Likewise. + * procfs.c (procfs_do_thread_registers): Use thread regcache instead + of current_regcache. + (procfs_make_note_section): Likewise. + * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise. + (ps_lgetfpregs, ps_lsetfpregs): Likewise. + * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise. + (ps_lgetfpregs, ps_lsetfpregs): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * regcache.c (read_register, read_register_pid): Remove. + (write_register, write_register_pid): Likewise. + * regcache.h (read_register, read_register_pid): Remove prototype. + (write_register, write_register_pid): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (read_pc): Add REGCACHE argument. Remove PTID argument. + (write_pc): Likewise. Remove default implementation, add predicate. + * gdbarch.c, gdbarch.h: Regenerate. + * regcache.c (read_pc_pid): Use current regcache instead of calling + read_register_pid. + (write_pc_pid): Check gdbarch_write_pc predicate, implement default + case inline. + (generic_target_write_pc): Remove. + * inferior.h (generic_target_write_pc): Remove. + * frv-tdep.c (frv_gdbarch_init): Do not install it. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise. + * rs6000-tdep.c (rs6000_gdbarch_init): Likewise. + * sh64-tdep.c (sh64_gdbarch_init): Likewise. + * sh-tdep.c (sh_gdbarch_init): Likewise. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise. + + * avr-tdep.c (avr_read_pc): Add REGCACHE argument. Remove PTID + argument. Use REGCACHE instead of calling read_register_pid. + * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise. + * hppa-tdep.c (hppa_read_pc): Likewise. + * hppa-tdep.h (hppa_read_pc): Likewise. + * ia64-tdep.c (ia64_read_pc): Likewise. + * m32r-tdep.c (m32r_read_pc): Likewise. + * mep-tdep.c (mep_read_pc): Likewise. + * mn10300-tdep.c (mn10300_read_pc): Likewise. + * spu-tdep.c (spu_read_pc): Likewise. + + * arm-tdep.c (arm_write_pc): Add REGCACHE argument. Remove PTID + argument. Use REGCACHE instead of calling write_register_pid. + * avr-tdep.c (avr_write_pc): Likewise. + * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise. + * hppa-tdep.c (hppa_write_pc): Likewise. + * hppa-tdep.h (hppa_write_pc): Likewise. + * i386-linux-tdep.c (i386_linux_write_pc): Likewise. + * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise. + * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise. + * ia64-tdep.c (ia64_write_pc): Likewise. + * ia64-tdep.h (ia64_write_pc): Likewise. + * m32r-tdep.c (m32r_write_pc): Likewise. + * m88k-tdep.c (m88k_write_pc): Likewise. + * mep-tdep.c (mep_write_pc): Likewise. + * mips-tdep.c (mips_write_pc): Likewise. + * mips-linux-tdep.c (mips_linux_write_pc): Likewise. + * mn10300-tdep.c (mn10300_write_pc): Likewise. + * sparc-tdep.c (sparc_write_pc): Likewise. + * spu-tdep.c (spu_write_pc): Likewise. + + * mips-tdep.c (read_signed_register): Remove. + (read_signed_register_pid): Likewise. + (mips_read_pc): Add REGCACHE argument. Remove PTID argument. + Use REGCACHE instead of calling read_signed_register_pid. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (push_dummy_code): Add REGCACHE argument. + * gdbarch.c, gdbarch.h: Regenerate. + * infcall.c (generic_push_dummy_code): Add REGCACHE argument. + (push_dummy_code): Likewise. Pass it to callee. + (call_function_by_hand): Pass current regcache to push_dummy_code. + + * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE + argument. Use it instead of current_regcache. + + * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument. + * sparc-tdep.c (sparc32_push_dummy_code): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (get_longjmp_target): Add FRAME argument. + * gdbarch.c, gdbarch.h: Regenerate. + * infrun.c (handle_inferior_event): Pass current frame to + gdbarch_get_longjmp_target. + + * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument. + Read registers from FRAME instead of using read_register. + Use get_frame_arch instead of current_gdbarch. + * arm-tdep.c (arm_get_longjmp_target): Likewise. + * i386-tdep.c (i386_get_longjmp_target): Likewise. + * m68k-tdep.c (m68k_get_longjmp_target): Likewise. + * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise. + (mips64_linux_get_longjmp_target): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (skip_trampoline_code): Add FRAME argument. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument. + * arch-utils.h (generic_skip_trampoline_code): Likewise. + * infrun.c (handle_inferior_event): Pass current frame to + gdbarch_skip_trampoline_code and skip_language_trampoline. + + * language.c (unk_lang_trampoline): Add FRAME argument. + (skip_language_trampoline): Add FRAME argument. Pass it to + skip_trampoline callback. + * language.h: Add forward declaration of struct frame_info. + (struct language_defn): Add FRAME argument to skip_trampoline. + (skip_language_trampoline): Add FRAME argument. + * cp-abi.c (cplus_skip_trampoline): Add FRAME argument. Pass it + to skip_trampoline callback. + * cp-abi.h: Add forward declaration of struct frame_info. + (cplus_skip_trampoline): Add FRAME argument. + (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback. + * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument. Pass it + to gdbarch_skip_trampoline_code. + * objc-lang.c (objc_skip_trampoline): Add FRAME argument. Pass it + to gdbarch_skip_trampoline_code. + + * minsyms.c (find_solib_trampoline_target): Add FRAME argument. + * symtab.h (find_solib_trampoline_target): Likewise. + * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to + find_solib_trampoline_target. + + * arm-tdep.c (arm_skip_stub): Add FRAME argument. Read registers + from FRAME instead of calling read_register. + + * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME + argument. Read registers from FRAME instead of using read_register. + * hppa-tdep.c (hppa_skip_trampoline_code): Likewise. + * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument. + + * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME + argument. + + * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument. + + * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument. Read + registers from FRAME instead of using read_signed_register. + + * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME + argument. + (ppc64_standard_linkage_target): Likewise. Read registers from FRAME + instead of using read_register. + (ppc64_skip_trampoline_code): Add FRAME argument. Pass it to + ppc64_standard_linkage_target. + * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument. + Pass it to find_solib_trampoline_target. Read registers from FRAME + instead of using read_register. + + * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME + argument. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (software_single_step): Replace REGCACHE argument by + FRAME argument. + * gdbarch.c, gdbarch.h: Regenerate. + * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP. + + * alpha-tdep.c (alpha_next_pc): Add FRAME argument. Retrieve + registers from FRAME instead of using read_register. + (alpha_software_single_step): Replace REGCACHE by FRAME. Pass FRAME + to alpha_next_pc. Use get_frame_pc instead of read_pc. + * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE + argument by FRAME. + + * arm-tdep.c (shifted_reg_val): Add FRAME argument. Read registers + from FRAME instead of using read_register. + (thumb_get_next_pc): Likewise. + (arm_get_next_pc): Likewise. + (arm_software_single_step): Replace REGCACHE by FRAME. Pass FRAME + to arm_get_next_pc. Use get_frame_pc instead of read_register. + * arm-tdep.h (arm_software_single_step): Replace REGCACHE + argument by FRAME. + + * cris-tdep.c (find_step_target): Add FRAME argument. Read registers + from FRAME instead of using read_register. + (cris_software_single_step): Replace REGCACHE by FRAME. Pass FRAME + to find_step_target. + + * mips-tdep.c (mips32_next_pc): Add FRAME argument. Read registers + from FRAME instead of using read_register / read_signed_register. + (extended_mips16_next_pc): Likewise. + (mips16_next_pc): Likewise. + (mips_next_pc): Likewise. + (mips_software_single_step): Replace REGCACHE by FRAME. Pass FRAME + to mips_next_pc. Use get_frame_pc instead of read_pc. + * mips-tdep.h (mips_software_single_step): Replace REGCACHE + argument by FRAME. + + * rs6000-tdep.c (branch_dest): Add FRAME argument. Use it instead + of current frame. Read registers from FRAME. + (deal_with_atomic_sequence): Add FRAME argument. Pass it to + branch_dest. Use get_frame_pc instead of read_pc. + (rs6000_software_single_step): Likewise. + (bl_to_blrl_insn_p): Do not call branch_dest. + * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE + argument by FRAME. + + * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument. + Read registers from FRAME instead of current regcache. + * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise. + * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise. + * sparc-tdep.c (sparc_address_from_register): Remove. + (sparc_analyze_control_transfer): Pass FRAME argument instead of + GDBARCH. Pass FRAME to step_trap callback. + (sparc_step_trap): Add FRAME argument. + (space_software_single_step): Replace REGCACHE by FRAME. Pass FRAME + to sparc_analyze_control_transfer. Read registers from FRAME instead + of calling sparc_address_from_register. + * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to + step_trap callback. + (sparc_address_from_register): Remove prototype. + (sparc_software_single_step): Replace REGCACHE argument by FRAME. + (sparcnbsd_step_trap): Add FRAME argument. + + * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument + by FRAME. Read registers from FRAME instead of REGCACHE. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * arm-tdep.c (arm_print_float_info): Use register value from FRAME + instead of calling read_register. + + * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of + calling write_register. + + * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of + calling write_register. + + * ia64-tdep.c (find_func_descr): Add REGCACHE parameter. Use it + instead of calling read_register. + (ia64_push_dummy_call): Update call to find_func_descr. Use REGCACHE + instead of calling read_register and write_register. + + * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter + instead of current_regcache. + + * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead + of calling write_register. + * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE + parameter instead of current_regcache. + + * mips-tdep.c (mips2_fp_compat): Add FRAME parameter. Use it + instead of calling read_register. + (mips_read_fp_register_double, mips_print_fp_register): Update calls. + (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register. + (mips_n32n64_push_dummy_call): Likewise. + (mips_o32_push_dummy_call): Likewise. + (mips_o64_push_dummy_call): Likewise. + + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE + parameter instead of current_regcache. + + * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter. + Use it instead of read_register and write_register. + (xtensa_register_read_masked): Likewise. + (xtensa_pseudo_register_read): Update call. + (xtensa_pseudo_register_write): Likewise. + (xtensa_frame_cache): Use register values unwound from NEXT_FRAME + instead of calling read_register. + (xtensa_push_dummy_call): Update comment. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg + by frame_unwind_register_signed calls. + (mips32_scan_prologue): Likewise. Skip analysis of alloca stack + frame allocations when called with NULL NEXT_FRAME parameter. + (read_next_frame_reg): Remove. + + * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter. Use it + instead of reading the FPSCR register. + (sh_frame_cache): Pass unwound FPSCR register value to + sh_analyze_prologue. + (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue. + + * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter. Use it + instead of reading the CTBP register. + (v850_frame_cache): Pass unwound CTBP register value to + v850_analyze_prologue. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * sh-tdep.h (sh_show_regs): Add FRAME parameter. + * sh-tdep.c (sh_show_regs): Likewise. + (sh_show_regs_command): Pass current frame to sh_show_regs routine. + (sh_generic_show_regs): Add FRAME parameter. Use register + values from that frame instead of calling read_register. + (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs, + sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs, + sh_dsp_show_regs): Likewise. + * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs, + sh64_show_regs): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from + current regcache instead of calling read_register. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * mep-tdep.c (current_me_module): Read from current regcache + instead of calling read_register. + (current_options): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * cris-tdep.c (cris_stopped_data_address): Read register values + from current frame instead of calling read_register. + * frv-tdep.c (frv_stopped_data_address): Likewise. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc + instead of write_register (PC_REGNUM, ...). + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment + explaining why the PC adjustment code is necessary. + +2007-06-15 Vladimir Prus <vladimir@codesourcery.com> + + * m68k-tdep.h (enum m68k_flavour): New. + (struct gdbarch_tdep): New fields + float_return, flavour and fpregs_present. + * m68k-tdep.c (m68k_register_type): Use + fpregs_present and conditionalize floating + registers type on flavour. + (m68k_register_names): New. + (m68k_register_name): Use the above. + (m68k_convert_register_p): Consult fpregs_present. + (m68k_register_to_value, m68k_value_to_register): + Use register_type to obtain the type of floating + point registers. + (m68k_svr4_extract_return_value): Check tdep->float_return. + Use register_type to get the type of floating + point regiters. + (m68k_svr4_store_return_value): Likewise. + (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present. + (m68k_analyze_register_saves): Likewise. + (m68k_gdbarch_init): Extract infromation + from XML description, if present. Guess coldfire by + looking at the file, if present. Conditionalize + setting of long double format. Set decr_pc_after_break + to 2 on coldfire and fido. Enable XML-driven + register description. + * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use + size of tdep->fpreg_type, as opposed to hardcoded value. + * Makefile.in (m68k-tdep.o): Update dependencies. + +2007-06-15 Ulrich Weigand <uweigand@de.ibm.com> + + * NEWS: Mention "info spu" commands and qXfer:spu:read and + qXfer:spu:write remote packet types. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * xml-tdesc.c (tdesc_start_target): New. + (target_attributes): New. + (tdesc_elements): Use it. + * features/gdb-target.dtd: Add #FIXED version attribute for + <target>. + +2007-06-13 Arthur Huillet <arthur.huillet@free.fr> + + * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo. + +2007-06-13 Claudio Fontana <claudio.fontana@gmail.com> + + * fork-child.c (fork_inferior): Update comment. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * features/Makefile: Generate regformats for mips-linux and + mips64-linux. + * features/sort-regs.xsl: Correct typo. + * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete. + * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated + files. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * config/mips/linux.mh (TDEP_XML): New. + * features/mips-linux.xml, features/mips64-linux.xml: New files. + * mips-linux-nat.c (mips_linux_register_addr): Handle + MIPS_RESTART_REGNUM. + (mips64_linux_register_addr): Likewise. + (super_xfer_partial, mips_linux_xfer_partial): New. + (_initialize_mips_linux_nat): Add them to the target_ops. + * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM. + (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset) + (mips_linux_o32_sigframe_init) + (mips_linux_n32n64_sigframe_init): Likewise. + (mips_linux_write_pc, mips_linux_restart_reg_p): New. + (mips_linux_init_abi): Use mips_linux_write_pc. Check for the + "org.gnu.gdb.mips.linux" feature. + * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant. + (mips_linux_restart_reg_p): New prototype. + * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI + initialization routine. + * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (mips-tdep.o): Update. + * mips-tdep.c (struct register_alias, mips_o32_aliases) + (mips_n32_n64_aliases, mips_register_aliases): New. + (mips_register_name): Call tdesc_register_name. + (mips_tdesc_register_reggroup_p): New. + (mips_pseudo_register_type, value_of_mips_user_reg): New. + (mips_gdbarch_init): Add target-described register support. + Register aliases for register names. + * target-descriptions.c (tdesc_register_name): Make global. + (tdesc_register_in_reggroup_p): New function, broken out from + tdesc_register_reggroup_p. + (tdesc_register_reggroup_p): Use it. + * target-descriptions.h (tdesc_register_name) + (tdesc_register_in_reggroup_p): New prototypes. + * NEWS: Correct formatting. Mention MIPS register support. + * features/mips-cp0.xml, features/mips-fpu.xml, + features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml, + features/mips64-cpu.xml: New files. + +2007-06-13 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit. + * valops.c (value_cast): Likewise. + * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise. + * ui-out.c (ui_out_field_core_addr): Likewise. + * tracepoint.c (tracepoints_info): Likewise. + * symtab.c (print_msymbol_info): Likewise. + * solib-irix.c (irix_current_sos) + (irix_open_symbol_file_object): Likewise. + * remote.c (build_remote_gdbarch_data): Likewise. + * prologue-value.c (make_pv_area): Likewise. + * procfs.c (info_mappings_callback): Likewise. + * printcmd.c (print_scalar_formatted) + (deprecated_print_address_numeric): Likewise. + * memattr.c (mem_info_command): Likewise. + * linux-nat.c (linux_nat_info_proc_cmd): Likewise. + * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise. + * exec.c (print_section_info): Likewise. + * dwarf2read.c (read_subrange_type): Likewise. + * dwarf2loc.c (find_location_expression): Likewise. + * dwarf2expr.c (dwarf2_read_address, unsigned_address_type) + (signed_address_type, execute_stack_op): Likewise. + * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-13 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info. + * arch-utils.c (show_architecture): Likewise. + * remote-mips.c (mips_open): Likewise + * nto-tdep.c (nto_find_and_open_solib) + (nto_init_solib_absolute_prefix): Likewise. + * nto-procfs (procfs_open): Likewise. + * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise. + * gcore.c (default_gcore_mach, default_gcore_arch): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-13 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit. + * gdbtypes.c (build_flt): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-13 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by + gdbarch_breakpoint_from_pc. + * s390-tdep.c (s390_gdbarch_init): Likewise (comment). + * remote.c (remote_insert_breakpoint) + (remote_insert_hw_breakpoint): Likewise. + * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise. + * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment). + * breakpoint.h (bp_target_info): Likewise (comment). + * breakpoint.c (read_memory_nobpt): Likewise. + * mem-break.c (default_memory_insert_breakpoint): Likewise. + (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-13 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit. + * solib-svr4.c (svr4_truncate_ptr): Likewise. + * solib-pa64.c (read_dynamic_info): Likewise. + * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise. + * solib.c (info_sharedlibrary_command): Likewise. + * s390-nat.c (SUBOFF): Likewise. + * p-valprint.c (pascal_val_print): Likewise. + * procfs.c (info_proc_mappings): Likewise. + * printcmd.c (decode_format): Likewise. + * nto-tdep.c (nto_truncate_ptr): Likewise. + * mips-linux-tdep.c (mips_linux_get_longjmp_target) + (mips64_linux_get_longjmp_target): Likewise. + * m68k-tdep.c (m68k_get_longjmp_target): Likewise. + * jv-valprint.c (java_value_print): Likewise. + * jv-lang.c (get_java_object_header_size): Likewise. + * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise. + * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code) + (hppa_hpux_unwind_adjust_stub): Likewise. + * gnu-v3-abi.c (build_gdb_vtable_type): Likewise. + * gdbtypes.c (make_pointer_type, make_reference_type) + (smash_to_memberptr_type): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-tdep.c (mips_print_register): Remove unused ALL argument. + (print_gp_register_row): Stop before printing a register bigger + than the ABI register size. + (mips_print_registers_info): Update call to mips_print_register. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * expression.h (enum exp_opcode): Document a register name for + OP_REGISTER. + * parse.c (write_dollar_variable): Write the register name for + OP_REGISTER. + (operator_length_standard): Expect the register name following + OP_REGISTER. + * ada-lang.c (resolve_subexp): Likewise. + * ax-gdb.c (gen_expr): Likewise. + * eval.c (evaluate_subexp_standard): Likewise. + * expprint.c (print_subexp_standard, dump_subexp_body_standard): + Likewise. + * tracepoint.c (encode_actions): Likewise. + +2007-06-13 Daniel Jacobowitz <dan@codesourcery.com> + + * utils.c (set_screen_size): Use INT_MAX for default columns. + +2007-06-13 Ulrich Weigand <uweigand@de.ibm.com> + + * remote.c (remote_protocol_features): Add qXfer:spu:read and + qXfer:spu:write packet types. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by + gdbarch_stab_reg_to_regnum. + * stabsread.c (define_symbol): Likewise. + * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by + gdbarch_ecoff_reg_to_regnum. + * mdebugread.c (parse_symbol): Likewise. + * i386-tdep.c (i386_gdbarch_init): Likewise (comment). + * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by + gdbarch_dwarf_reg_to_regnum. + * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum. + * coffread.c (process_coff_symbol): Likewise. + * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by + gdbarch_dwarf2_reg_to_regnum. + * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc) + (locexpr_describe_location): Likewise. + * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache) + (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise. + * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro. + * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by + gdbarch_smash_text_address. + * somread.c (som_symtab_read): Likewise. + * elfread.c (record_minimal_symbol): Likewise. + * dbxread.c (process_one_symbol): Likewise. + * coffread.c (coff_symtab_read): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value. + * findvar.c (value_from_register): Likewise. + * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register. + * valops.c (value_assign): Likewise. + * gdbarch.sh (CONVERT_REGISTER_P): Replace by + gdbarch_convert_register_p. + * findvar.c (value_from_register): Likewise. + * valops.c (value_assign): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (REGISTER_SIM_REGNO): Replace by + gdbarch_register_sim_regno. + * sim-regno.h (sim_regno): Likewise (comment). + * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by + gdbarch_virtual_frame_pointer. + * tracepoint.c (encode_actions): Likewise. + * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise. + * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * mdebugread.c (_initialize_mdebugread): Likewise. + * m2-lang.c (m2_create_fundamental_type) + (_initialize_m2_language): Likewise. + * gdbtypes.c (build_gdbtypes): Likewise. + * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format. + * value.c (unpack_double): Likewise (comment). + * gdbtypes.c (build_gdbtypes): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit. + * valarith.c (value_binop): Likewise. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * mdebugread.c (_initialize_mdebugread): Likewise. + * m2-lang.c (m2_create_fundamental_type): Likewise. + * gdbtypes.c (build_gdbtypes): Likewise. + * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * cris-tdep.c (cris_gdbarch_init): Likewise (comment). + * c-lang.c (c_create_fundamental_type): Likewise. + * ada-lex.l (processReal): Likewise. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format. + * value.c (unpack_double): Likewise (comment). + * gdbtypes.c (build_gdbtypes): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by + gdbarch_long_double_bit. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * m2-lang.c (m2_create_fundamental_type): Likewise. + * gdbtypes.c (build_gdbtypes): Likewise. + * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * ada-lex.l (processReal): Likewise. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by + gdbarch_long_double_format. + * gdbtypes.c (build_gdbtypes): Likewise. + * doublest.c (floatformat_from_length): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise. + * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise. + * m2-lang.c (m2_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit. + * c-exp.y (parse_number): Likewise. + * objc-exp.y (parse_number): Likewise. + * ada-lex.l (processInt): Likewise. + * f-exp.y (parse_number): Likewise. + * p-exp.y (parse_number): Likewise. + * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info) + (gdbtypes_post_init, build_gdbtypes): Likewise. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * parse.c (build_parse): Likewise. + * xcoffread.c (_initialize_xcoffread): Likewise. + * stabsread.c (define_symbol, read_one_struct_field, read_enum_type) + (read_range_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise. + * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language) + (m2_create_fundamental_type): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * coffread.c (coff_read_enum_type): Likewise. + * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise. + * dwarf2read.c (new_symbol): Likewise. + * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit. + * c-exp.y (parse_number): Likewise. + * objc-exp.y (parse_number): Likewise. + * ada-lex.l (processInt): Likewise. + * f-exp.y (parse_number): Likewise. + * p-exp.y (parse_number): Likewise. + * valarith.c (value_binop): Likewise. + * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise. + * symfile.c (TARGET_LONG_BYTES): Likewise. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * m2-lang.c (m2_create_fundamental_type): Likewise. + * f-lang.c (f_create_fundamental_type): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * coffread.c (decode_base_type): Likewise. + * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit. + * c-exp.y (parse_number): Likewise. + * objc-exp.y (parse_number): Likewise. + * p-exp.y (parse_number): Likewise. + * ada-lang.c (ada_create_fundamental_type) + (ada_language_arch_info): Likewise. + * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise. + * stabsread.c (read_range_type): Likewise. + * p-lang.c (pascal_create_fundamental_type): Likewise. + * objc-lang.c (objc_create_fundamental_type): Likewise. + * m2-lang.c (m2_create_fundamental_type): Likewise. + * f-lang.c (f_create_fundamental_type): Likewise. + * c-lang.c (c_create_fundamental_type): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-12 Andreas Schwab <schwab@suse.de> + + * frame-unwind.h (frame_dealloc_cache_ftype): Define. + (struct frame_unwind): Add dealloc_cache. + * frame.c (reinit_frame_cache): Call dealloc_cache on all caches. + + * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare. + * libunwind-frame.c (libunwind_frame_dealloc_cache): Define. + (libunwind_frame_unwind): Set dealloc_cache. + * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache. + +2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> + Markus Deuling <deuling@de.ibm.com> + + * remote.c (remote_write_qxfer): New function. + (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU. + (remote_read_qxfer): Do not cache empty objects. + (_initialize_remote): Add PACKET_qXfer_spu_read and + PACKET_qXfer_spu_write. + +2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> + + * target.h (enum target_object): Add TARGET_OBJECT_SPU. + * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU. + + * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers. + (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM, + SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM. + * spu-tdep.c (infospucmdlist): New variable. + (spu_register_name): Handle additional pseudo registers. + (spu_register_type): Likewise. + (spu_pseudo_register_read): Likewise. + (spu_pseudo_register_write): Likewise. + (spu_pseudo_register_read_spu): New function. + (spu_pseudo_register_write_spu): Likewise. + (info_spu_event_command): New function. + (info_spu_signal_command): Likewise. + (info_spu_mailbox_list): Likewise. + (info_spu_mailbox_command): Likewise. + (spu_mfc_get_bitfield): Likewise. + (info_spu_dma_cmdlist): Likewise. + (info_spu_dma_command): Likewise. + (info_spu_proxydma_command): Likewise. + (info_spu_command): Likewise. + (_initialize_spu_tdep): Install "info spu" commands. + +2007-06-12 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when + accessing non-seekable spufs files. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by + gdbarch_skip_trampoline_code. + * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment). + * objc-lang.c (objc_skip_trampoline) + (objc_submethod_helper_data): Likewise. + * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment). + * infrun.c (handle_inferior_event): Likewise. + * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise. + * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by + gdbarch_in_solib_return_trampoline. + * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment). + * infrun.c (handle_inferior_event): Likewise. + * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue. + * symtab.c (find_function_start_sal, in_prologue): Likewise. + * linespec.c (minsym_found): Likewise. + * infrun.c (step_into_function): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc. + * valops.c (value_allocate_space_in_inferior): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by + gdbarch_memory_insert_breakpoint. + * mem-break.c (memory_insert_breakpoint): Likewise. + * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by + gdbarch_memory_remove_breakpoint. + * mem-break.c (memory_remove_breakpoint): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by + gdbarch_fetch_tls_load_module_address. + * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by + gdbarch_fetch_tls_load_module_address_p. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by + gdbarch_decr_pc_after_break. + * tracepoint.c (trace_dump_command): Likewise. + * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise. + * linux-thread-db.c (check_event): Likewise. + * linux-nat.c (cancel_breakpoints_callback): Likewise. + * infrun.c (adjust_pc_after_break, normal_stop): Likewise. + * frame.h: Likewise (comment). + * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise. + * aix-thread.c (aix_thread_wait): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by + gdbarch_address_class_type_flags. + * dwarf2read.c (read_tag_pointer_type): Likewise. + * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by + gdbarch_address_class_type_flags_p. + * dwarf2read.c (read_tag_pointer_type): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove. + * value.c (value_as_address): Likewise (comment). + * remote-mips.c (common_breakpoint): Likewise. + * regcache.c (read_pc_pid): Likewise. + * printcmd.c (do_one_display): Likewise. + * monitor.c (monitor_write_memory, monitor_read_memory) + (monitor_insert_breakpoint): Likewise. + * mips-tdep.c (heuristic_proc_start): Likewise. + * infrun.c (insert_step_resume_breakpoint_at_frame) + (insert_step_resume_breakpoint_at_caller): Likewise. + * buildsym.c (record_line): Likewise. + * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc) + (arm_get_next_pc): Likewise. + * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register) + (store_regs): Likewise. + * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise. + * arm-linux-nat.c (fetch_register, fetch_regs): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-09 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name. + * tracepoint.c (scope_info): Likewise. + * target.c (debug_print_register): Likewise. + * stack.c (frame_info): Likewise. + * sh-tdep.c (sh_register_reggroup_p): Likewise. + * sh64-tdep.c (sh64_do_fp_register, sh64_do_register) + (sh64_media_print_registers_info) + (sh64_compact_print_registers_info): Likewise. + * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise. + * remote-sim.c (gdbsim_fetch_register): Likewise. + * remote.c (packet_reg): Likewise (comment). + * reggroups.c (default_register_reggroup_p): Likewise. + * regcache.c (regcache_dump): Likewise. + * printcmd.c (address_info): Likewise. + * ppc-linux-nat.c (fetch_register, store_register): Likewise. + * mt-dep.c (mt_registers_info): Likewise. + * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment). + * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single) + (mips_read_fp_register_double, mips_print_fp_register) + (mips_print_register, print_gp_register_row, mips_print_registers_info) + (mips_register_sim_regno): Likewise. + * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise. + * inf-ptrace.c (inf_ptrace_fetch_register) + (inf_ptrace_store_register): Likewise. + * infcmd.c (default_print_registers_info): Likewise. + * ia64-linux-nat.c (ia64_linux_fetch_register) + (ia64_linux_store_register): Likewise. + * i386-linux-nat.c (fetch_register, store_register): Likewise. + * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise. + * hppa-linux-nat.c (fetch_register, store_register): Likewise. + * hppa-hpux-nat.c (hppa_hpux_fetch_register) + (hppa_hpux_store_register): Likewise. + * findvar.c (locate_var_value): Likewise. + * dwarf2loc.c (locexpr_describe_location): Likewise. + * dwarf2-frame.c (execute_cfa_program): Likewise. + * arm-tdep.c (arm_push_dummy_call): Likewise. + * arch-utils.c (legacy_register_sim_regno): Likewise. + * alpha-tdep.c (alpha_register_reggroup_p): Likewise. + * alpha-nat.c (fetch_osf_core_registers): Likewise. + * mi/mi-main.c (mi_cmd_data_list_register_names) + (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values) + (mi_cmd_data_write_register_values): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-07 Daniel Jacobowitz <dan@codesourcery.com> + + * target-memory.c (blocks_to_erase): Correct off-by-one error. + +2007-06-06 Vladimir Prus <vladimir@codesourcery.com> + + * remote.c (process_g_packet): Don't check size. + * gdbarch.sh: Remove register_bytes_ok. + * gdbarch.c: Regenerated. + * gdbarch.h: Regenerated. + * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove. + (m68k_register_bytes_ok): Remove. + (m68k_gdbarch_init): Don't register m68k_register_bytes_ok. + +2007-06-06 Andreas Schwab <schwab@suse.de> + + * libunwind-frame.c (unw_destroy_addr_space_p): Define. + (destroy_addr_space_name): Define. + (libunwind_load): Get address of destroy_addr_space function. + (libunwind_frame_cache): Destroy unw_addr_space_t object before + returning unsuccessfully. + (libunwind_frame_sniffer): Destroy unw_addr_space_t object before + returning. + (libunwind_sigtramp_frame_sniffer): Likewise. + (libunwind_get_reg_special): Likewise. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by + gdbarch_fetch_pointer_argument. + * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by + gdbarch_have_nonsteppable_watchpoint. + * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise. + * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by + gdbarch_cannot_step_breakpoint. + * infrun.c (resume): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip. + * stack.c (print_frame_args): Likewise. + * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args. + * stack.c (print_args_stub, frame_info): Likewise. + * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p. + * stack.c (print_args_stub, frame_info): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by + gdbarch_coff_make_msymbol_special. + * coffread.c (coff_symtab_read): Likewise. + * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by + gdbarch_elf_make_msymbol_special. + * elfread.c (elf_symtab_read): Likewise. + * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment). + * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment). + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by + gdbarch_frame_red_zone_size. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than. + * infcall.c (call_function_by_hand): Likewise. + * gcore.c (derive_stack_segment): Likewise. + * frame.c (frame_id_inner): Likewise. + * arch-utils.c (core_addr_lessthan): Likewise (comment). + * ada-lang.c (ensure_lval): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (ADDRESS_TO_POINTER): Replace by + gdbarch_address_to_pointer. + * findvar.c (store_typed_address): Likewise. + * gdbtypes.c (make_pointer_type): Likewise (comment). + * procfs.c (procfs_address_to_host_pointer): Likewise. + * std-regs.c (value_of_builtin_frame_reg): Likewise. + (value_of_builtin_frame_fp_reg): Likewise. + (value_of_builtin_frame_pc_reg): Likewise. + * utils.c (paddress): Likewise (comment). + * gdbarch.sh (POINTER_TO_ADDRESS): Replace by + gdbarch_pointer_to_address. + * findvar.c (extract_typed_address): Likewise. + * gdbtypes.c (make_pointer_type): Likewise (comment). + * valops.c (value_cast): Likewise (comment). + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target. + * infrun.c (handle_inferior_event): Likewise. + * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by + gdbarch_get_longjmp_target_p. + * breakpoint.c (breakpoint_re_set): Likewise. + * infrun.c (handle_inferior_event): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-06-06 Ulrich Weigand <uweigand@de.ibm.com> + + * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook, + HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break, + HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification, + hp_cxx_exception_support, hp_cxx_exception_support_initialized, + eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr, + eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior, + find_stub_with_shl_get, cover_find_stub_with_shl_get, + initialize_hp_cxx_exception_support, child_enable_exception_callback, + current_ex_event, child_get_current_exception_event): Remove. + (hppa_hpux_inferior_created): Remove. + (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created. + + * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove. + (deprecated_exception_support_initialized): Remove. + * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove. + (deprecated_exception_support_initialized): Remove. + (breakpoint_init_inferior): Remove handling of non-zero + deprecated_exception_catchpoints_are_fragile. + + * symtab.h (deprecated_hp_som_som_object_present): Remove. + * symtab.c (deprecated_hp_som_som_object_present): Remove. + * c-typeprint.c (c_type_print_base): Remove handling of non-zero + deprecated_hp_som_som_object_present. + * eval.c (evaluate_subexp_standard): Likewise. + * valops.c (value_cast): Likewise. + + * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove. + * parser-defs.h (parse_nested_classes_for_hpacc): Remove. + * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc. + +2007-06-06 Ulrich Weigand <uweigand@de.ibm.com> + + * objfiles.h (ImportEntry, ExportEntry): Remove types. + (struct objfile): Remove import_list, import_list_size, + export_list, export_list_size members. + (is_in_import_list): Remove prototype. + * objfiles.c (is_in_import_list): Remove. + * somread.c (init_import_symbols, init_export_symbols): Remove. + (som_symfile_read): Do not call init_import_symbols. Do not + set objfile->export_list and objfile->export_list_size. + +2007-06-05 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting. + Use the original objfile if necessary. + +2007-06-04 Daniel Jacobowitz <dan@codesourcery.com> + + * defs.h (ldirname): New prototype. + * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is + missing. + * utils.c (ldirname): New function. + * xml-tdesc.c (file_read_description_xml): Use ldirname. + +2007-06-01 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_push_dummy_call): Store stack back chain. + +2007-06-01 Joel Brobecker <brobecker@adacore.com> + + * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning. + +2007-06-01 Ulrich Weigand <uweigand@de.ibm.com> + + * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove. + +2007-06-01 Ulrich Weigand <uweigand@de.ibm.com> + + * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777, + INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove. + (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET, + PPC_LINUX_HANDLER_PTR_OFFSET): Remove. + (ppc_linux_in_sigtramp, insn_is_sigreturn, + ppc_linux_at_sigtramp_return_path): Remove. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize) + (xtensa_register_write_masked, xtensa_register_read_masked) + (xtensa_extract_return_value, xtensa_store_return_value + (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace + TARGET_BYTE_ORDER by gdbarch_byte_order. + * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh) + (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu) + (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise. + * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64) + (sh64_push_dummy_call, sh64_extract_return_value) + (sh64_store_return_value, sh64_register_convert_to_virtual) + (sh64_register_convert_to_raw, sh64_pseudo_register_read) + (sh64_pseudo_register_write, sh64_do_fp_register) + (sh64_frame_prev_register): Likewise. + * score-tdep.c (score_print_insn, score_breakpoint_from_pc) + (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise. + * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call) + (e500_move_ev_register,gdb_print_insn_powerpc): Likewise. + * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise. + * ppc-linux-nat.c (store_register): Likewise. + * nto-tdep.c (nto_find_and_open_solib) + (nto_init_solib_absolute_prefix): Likewise. + * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write) + (mips_convert_register_p, mips_eabi_push_dummy_call) + (mips_n32n64_push_dummy_call, mips_n32n64_return_value) + (mips_o32_push_dummy_call, mips_o32_return_value) + (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value) + (mips_read_fp_register_single, mips_read_fp_register_double) + (mips_print_register, print_gp_register_row, gdb_print_insn_mips) + (mips_breakpoint_from_pc): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise. + * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset) + (mips_linux_o32_sigframe_init): Likewise. + * m32r-tdep.c (m32r_memory_insert_breakpoint) + (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise. + * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer) + (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise. + * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise. + * coffread.c (process_coff_symbol): Likewise. + * arm-tdep.c (convert_from_extended, convert_to_extended) + (gdb_print_insn_arm): Likewise. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs. + * i386-tdep.c (i386_dbx_reg_to_regnum) + (i386_svr4_reg_to_regnum): Likewise. + * inf-ptrace.c (inf_ptrace_fetch_registers) + (inf_ptrace_store_registers): Likewise. + * corelow.c (get_core_registers): Likewise. + * i386-linux-nat.c (supply_gregset, fill_gregset) + (i386_linux_fetch_inferior_registers) + (i386_linux_store_inferior_registers): Likewise. + * remote.c (init_remote_state,packet_reg_from_regnum) + (packet_reg_from_pnum,process_g_packet,remote_fetch_registers) + (remote_prepare_to_store,store_registers_using_G) + (remote_store_registers,remote_arch_state): Likewise. + * tracepoint.c (encode_actions): Likewise. + * mi/mi-main.c (mi_cmd_data_list_register_names) + (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values) + (mi_cmd_data_write_register_values): Likewise. + * tui/tui-regs.c (tui_show_register_group) + (tui_show_register_group): Likewise. + * xtensa-tdep.h (FP_ALIAS): Likewise. + * xtensa-tdep.c (xtensa_register_name,xtensa_register_type) + (xtensa_reg_to_regnum,xtensa_pseudo_register_read) + (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise. + * win32-nat.c (do_win32_fetch_inferior_registers) + (do_win32_store_inferior_registers,fetch_elf_core_registers + * user-regs.h: Likewise (comment). + * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise. + * trad-frame.c (trad_frame_alloc_saved_regs): Likewise. + * target-descriptions.h: Likewise (comment). + * target-descriptions.c (tdesc_use_registers): Likewise (comment). + * target.c (debug_print_register): Likewise. + * stack.c (frame_info): Likewise. + * stabsread.c (define_symbol): Likewise. + * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register) + (sh64_media_print_registers_info) + (sh64_compact_print_registers_info): Likewise. + * rs6000-tdep.c (rs6000_register_sim_regno): Likewise. + * rs6000-nat.c (fetch_register,store_register): Likewise. + * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register) + (gdbsim_fetch_register,gdbsim_store_register): Likewise. + * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise. + * remote-m32r-sdi.c (m32r_fetch_registers) + (m32r_store_registers): Likewise. + * reggroups.c (default_register_reggroup_p): Likewise. + * regcache.c (init_regcache_descr,register_size,regcache,regcache_save) + (regcache_restore,regcache_dump): Likewise. + * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise. + * mips-tdep.c (mips_xfer_register,mips_register_name) + (mips_register_reggroup_p,mips_pseudo_register_read) + (mips_pseudo_register_write,mips_convert_register_p,mips_register_type) + (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset) + (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs) + (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg) + (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value) + (print_gp_register_row,mips_print_registers_info) + (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum) + (mips_register_sim_regno): Likewise. + * mips-linux-tdep.c (mips_linux_o32_sigframe_init) + (mips_linux_n32n64_sigframe_init): Likewise. + * mips-linux-nat.c (mips_linux_register_addr) + (mips64_linux_register_addr): Likewise. + * findvar.c (value_of_register): Likewise. + * infcmd.c (default_print_registers_info,registers_info) + (print_vector_info,print_float_info): Likewise. + * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise. + * inf-child.c (inf_child_fetch_inferior_registers): Likewise. + * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise. + * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise. + * m32r-tdep.c (m32r_frame_unwind_cache): Likewise. + * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register) + (ia64_cannot_store_register,ia64_linux_fetch_registers) + (ia64_linux_store_registers): Likewise. + * hpux-thread.c (hpux_thread_fetch_registers) + (hpux_thread_store_registers): Likewise. + * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM) + (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register) + (h8300_register_type): Likewise. + * dwarf2-frame.c (dwarf2_frame_cache) + (dwarf2_frame_state_alloc_regs): Likewise. + * cris-tdep.c (cris_register_size,cris_cannot_fetch_register) + (cris_cannot_store_register,crisv32_cannot_fetch_register) + (crisv32_cannot_store_register,cris_register_name): Likewise. + * avr-tdep.c (avr_frame_unwind_cache): Likewise. + * arch-utils.c (legacy_register_sim_regno) + (legacy_virtual_frame_pointer): Likewise. + * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise. + * arm-tdep.h: Likewise (comment). + * frv-tdep.c (frv_register_sim_regno): Likewise. + * m68klinux-nat.c (old_fetch_inferior_registers) + (old_store_inferior_registers): Likewise. + * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise. + * irix5-nat.c (fetch_core_registers): Likewise. + * hppa-tdep.c (hppa_frame_cache): Likewise. + * hppa-linux-nat.c (hppa_linux_register_addr) + (hppa_linux_fetch_inferior_registers) + (hppa_linux_store_inferior_registers): Likewise. + * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers) + (hppa_hpux_store_inferior_registers): Likewise. + * amd64-nat.c (amd64_native_gregset_reg_offset) + (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise. + * dbug-rom.c (dbug_regname): Likewise. + * m68hc11-tdep.c (m68hc11_frame_unwind_cache) + (HARD_PAGE_REGNUM (comment)): Likewise. + * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs. + * i386-tdep.c (i386_dbx_reg_to_regnum) + (i386_svr4_reg_to_regnum): Likewise. + * mi/mi-main.c (mi_cmd_data_list_register_names) + (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values) + (mi_cmd_data_write_register_values): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + * tui/tui-regs.c (tui_show_register_group): Likewise. + * xtensa-tdep.h (FP_ALIAS): Likewise. + * user-regs.h: Likewise (comment). + * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise. + * trad-frame.c (trad_frame_alloc_saved_regs): Likewise. + * target-descriptions.h: Likewise (comment). + * target.c (debug_print_register): Likewise. + * stack.c (frame_info): Likewise. + * stabsread.c (define_symbol): Likewise. + * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info) + (sh64_compact_print_registers_info): Likewise. + * rs6000-tdep.c (rs6000_register_sim_regno): Likewise. + * regcache.c (init_regcache_descr,register_size,regcache,regcache_save + (regcache_restore,regcache_dump): Likewise. + * mips-tdep.c (print_gp_register_row,mips_print_registers_info) + (mips_dwarf_dwarf2_ecoff_reg_to_regnum) + (mips_stab_reg_to_regnum): Likewise. + * findvar.c (value_of_register): Likewise. + * infcmd.c (default_print_registers_info,registers_info) + (print_vector_info,print_float_info): Likewise. + * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise. + * h8300-tdep.c (h8300_register_type): Likewise. + * dwarf2-frame.c (dwarf2_frame_cache): Likewise. + * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise. + * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum) + (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise. + * parse.c: Remove comment. + * gdbarch.c, gdbarch.h: Regenerate + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by + gdbarch_cannot_fetch_register. + * alpha-nat.c (fetch_osf_core_registers): Likewise. + * hppa-linux-nat.c (fetch_register): Likewise. + * inf-ptrace.c (inf_ptrace_fetch_register): Likewise. + * m68klinux-nat.c (fetch_register): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): + Likewise. + * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by + gdbarch_cannot_store_register. + * hppa-linux-nat.c (store_register): Likewise. + * inf-ptrace.c (inf_ptrace_store_register): Likewise. + * regcache.c (regcache_raw_write): Likewise. + * m68klinux-nat.c (store_register): Likewise. + * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed. + * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order. + * ax-gdb.c (gen_bitfield_ref): Likewise. + * mi/mi-main.c (get_register): Likewise. + * findvar.c (default_value_from_register, extract_signed_integer) + (extract_unsigned_integer, extract_long_unsigned_integer) + (store_signed_integer, store_unsigned_integer): Likewise. + * regcache.c (regcache_dump): Likewise. + * value.c (lookup_internalvar, value_of_internalvar) + (set_internalvar): Likewise. + * defs.h: Likewise. + * valprint.c (print_binary_chars, print_octal_chars) + (print_decimal_chars, print_hex_chars, print_char_chars): Likewise. + * infcmd.c (default_print_registers_info): Likewise. + * arch-utils.c (selected_byte_order, show_endian): Likewise. + * stabsread.c (define_symbol): Likewise. + * doublest.c (floatformat_from_length, floatformat_from_type) + (extract_typed_floating, store_typed_floating): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-05-31 Markus Deuling <deuling@de.ibm.com> + + * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by + gdbarch_call_dummy_location. + * infcall.c (call_function_by_hand): Likewise. + * inferior.h: Change comment. + * arch-utils.c: Change comment. + * gdbarch.c, gdbarch.h: Regenerate. + +2007-05-28 Joel Brobecker <brobecker@adacore.com> + + * solib-aix5.c: Delete. + * Makefile.in (solib-aix5.o): Delete rule. + +2007-05-23 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.h (enum bpstat_what_main_action): Remove + BPSTAT_WHAT_THROUGH_SIGTRAMP. + * infrun.c (process_event_stop_test): Do not check for it. + +2007-05-22 Chris Dearman <chris@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * ser-unix.c (show_serial_hwflow): New function. + (hardwire_raw): Add hardware flow control support. + (_initialize_ser_hardwire): Add "set/show remoteflow". + * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h). + * NEWS: Document the new command. + +2007-05-21 Ulrich Weigand <uweigand@de.ibm.com> + + * config/i386/tm-linux.h (sys_quotactl): Do not define. + * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not + define for i[[3456]]86-*-linux* native configurations. + * config.in, configure: Regenerate. + +2007-05-19 Joel Brobecker <brobecker@adacore.com> + + * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging + a core file. Add comment in the function description. + +2007-05-18 Caroline Tice <ctice@apple.com> + + * c-valprint.c (c_value_print): If the initialized field of the + value struct is 0, print out "[uninitialized]" before the value. + * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field; + allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a + DW_OP_regx op; add case for DW_OP_GNU_uninit and update + ctx->initialized appropriately. Verify no location op follows + DW_OP_GNU_uninit. + * dwarf2expr.h (struct dwarf_expr_context): New field, initialized. + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to + set_value_initialized. + * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit. + (decode_locdesc): Add case for DW_OP_GNU_uninit. + * value.c (struct value): New field, initialized. + (allocate_value): Initialize new field. + (set_value_initialized): New function. + (value_initialized): New function. + * value.h (value_initialized): New extern declaration. + (set_value_initialized): Likewise. + +2007-05-18 Caroline Tice <ctice@apple.com> + + * MAINTAINERS (Write After Approval): Add self. + +2007-05-17 Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.c (make_reference_type): Preserve the type chain + and set the length of all the variants of the pointer type. + +2007-05-17 Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.c (make_pointer_type): Preserve the pointer type chain + and set the length of all the variants of the pointer type. + +2007-05-17 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a + comment. + (mips_o64_push_dummy_call): Reformat a comment. + +2007-05-17 Qinwei <qinwei@sunnorth.com.cn> + + * score-tdep.c (score_frame_cache->fp, score_analyze_prologue) + (score_prologue_frame_base_address): Return fp to keep gdb print + local variables correctly when debugging information is stabs. + + (score_analyze_prologue): For software watchpoint, fetch all the + instructions from range [startaddr, pc] once and identify them locally + to reduce memory access. + (score_malloc_and_get_memblock, score_free_memblock) + (score_adjust_memblock_ptr): New functions. + (score_fetch_inst): Fetch single instruction or mutiple instructions. + + (score_target_can_use_watch, score_stopped_by_watch) + (score_target_insert_watchpoint, score_target_remove_watchpoint) + (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint): + New functions for remote & local hw-watchpoint and hw-breakpoint. + +2007-05-16 Alfred M. Szmidt <ams@gnu.org> + + * reply_mig_hack.awk: Check for `auto const mach_msg_type_t' + declarations as well. + +2007-05-16 Ulrich Weigand <uweigand@de.ibm.com> + + * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h. + * config/arm/tm-embed.h: Delete file. + + * arm-tdep.h (arm_software_single_step): Declare. + * arm-tdep.c (arm_software_single_step): Make global. + (arm_gdbarch_init): Move set_gdbarch_software_single_step call + from here to ... + * arm-linux-tdep.c (arm_linux_init_abi): ... here ... + * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ... + * armobsd-tdep.c (armobsd_init_abi): ... here ... + * arm-wince-tdep.c (arm_wince_init_abi): ... and here. + + * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer + allow defines to be overriden by TM file. + (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise. Also, + change default to {0xbe,0xbe}. + * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint, + arm_obsd_thumb_be_breakpoint): New global variables. + (armobsd_init_abi): Override tdep->thumb_breakpoint and + tdep->thumb_breakpoint_size. + * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable. + (arm_wince_init_abi): Override tdep->thumb_breakpoint and + tdep->thumb_breakpoint_size. + + * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code. + +2007-05-16 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention removed "set mips stack-arg-size" and "set mips + saved-gpreg-size". + + * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants. + (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string) + (mips_stack_argsize_string, mips_stack_argsize): Delete. + (mips_abi_regsize): Simplify. + (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call) + (mips_n32n64_return_value, mips_o32_push_dummy_call) + (mips_o32_return_value, mips_o64_push_dummy_call) + (mips_o64_return_value): Propogate constant register sizes. Use the + ABI register size instead of mips_stack_argsize. + (mips_dump_tdep): Don't print mips_stack_argsize. + (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size + settings. + +2007-05-16 Daniel Jacobowitz <dan@codesourcery.com> + + * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete. + * config/mips/tm-linux.h: Delete. + * mips-linux-tdep.c (mips_svr4_so_ops): New. + (mips_linux_in_dynsym_resolve_code): Make static. Use + svr4_in_dynsym_resolve_code. + (mips_linux_init_abi): Initialize mips_svr4_so_ops. Call + set_solib_ops. + * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make + global. + * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare. + * Makefile.in (mips-linux-tdep.o): Update. + * solib.c (set_solib_ops): New. + (current_target_so_ops): Update comment. + * solib.h (set_solib_ops): New prototype. + +2007-05-16 Chris Dearman <chris@mips.com> + + * printcmd.c (do_examine): Fix typos in a comment. + +2007-05-16 Richard Sandiford <richard@codesourcery.com> + + * configure.ac: Allow sysroots to be relocated under $prefix as + well as $exec_prefix. + * configure: Regenerate. + +2007-05-14 Ulrich Weigand <uweigand@de.ibm.com> + + * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>. + (offsetof): Do not define. + (find_stub_with_shl_get): Use numerical value 3 instead of + symbolic value TYPE_PROCEDURE. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * gdb_proc_service.h (paddr_t): Delete typedef. + * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New. + (ps_xfer_memory): Take a psaddr_t. Use ps_addr_to_core_addr. + (ps_pglobal_lookup): Take a psaddr_t *. Use core_addr_to_ps_addr. + (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t. + * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t. + * Makefile.in (proc-service.o): Update. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (mips-tdep.o): Update. + * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI + unwinder. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long + instead of store_typed_address. + * value.c (pack_long): New. + (value_from_longest): Use it. + * value.h (pack_long): New prototype. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2-frame.c (read_encoded_value): Correct typo. Use + DW_EH_PE_signed if appropriate. + +2007-05-14 Paul Brook <paul@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New + function. + (dwarf_decode_lines): Check for line info without a file. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs + as hexadecimal. + +2007-05-14 Daniel Jacobowitz <dan@codesourcery.com> + + * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of + STRUCTOP_STRUCT. + * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of + STRUCTOP_STRUCT. + * jv-typeprint.c (java_print_type): Do not crash on NULL varstring. + +2007-05-14 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (read_sp): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP. + + * avr-tdep.c (avr_read_sp): Remove. + (avr_unwind_sp): New function. + (avr_gdbarch_init): Install unwind_sp instead of read_sp callback. + * mips-tdep.c (mips_read_sp): Remove. + (mips_unwind_sp): New function. + (mips_gdbarch_init): Install unwind_sp instead of read_sp callback. + * score-tdep.c (score_read_unsigned_register): Remove. + (score_read_sp): Remove. + (score_unwind_sp): New function. + (score_gdbarch_init): Install unwind_sp instead of read_sp callback. + +2007-05-14 Maxim Grigoriev <maxim2405@gmail.com> + + * buildsym.c (start_subfile): Handle absolute pathnames + while comparing subfile names. + +2007-05-13 Ulrich Weigand <uweigand@de.ibm.com> + + * hppa-hpux-tdep.c: Include "regcache.h". + * hppa-linux-tdep.c: Likewise. + * hppa-tdep.c: Include "gdb_stdint.h". + (find_unwind_entry): Cast host pointer to uintptr_t before passing + it to paddr_nz. + * Makefile.in: Update dependencies. + +2007-05-13 Ulrich Weigand <uweigand@de.ibm.com> + + * blockframe.c: Remove obsolete comments. + * alpha-nat.c (fetch_osf_core_registers): Update comment. + * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment. + * hppa-tdep.h (enum hppa_regnum): Likewise. + * mips-tdep.h: Likewise. + * m68hc11-tdep.c: Likewise. + +2007-05-13 Ulrich Weigand <uweigand@de.ibm.com> + + * inferior.h (read_sp): Remove prototype. + * regcache.c (read_sp): Remove. + * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp. + * infcall.c (call_function_by_hand): Likewise. + * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead + of calling read_sp. + * rs6000-tdep.c (rs6000_push_dummy_call): Likewise. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * i386-linux-nat.c (i386_linux_resume): Use regcache functions + instead of read_register and read_register_pid. + + * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE + argument instead of PTID. Use regcache functions instead of + read_register_pid. + (ia64_linux_insert_watchpoint): Update call. + (ia64_linux_stopped_data_address): Use regcache functions + instead of read_register_pid and write_register_pid. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * libunwind-frame.h (struct regcache): Add forward declaration. + (libunwind_get_reg_special): Add REGCACHE argument. + * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE + argument. Pass it to unw_init_remote_p. + + * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to + libunwind_get_reg_special. + (ia64_access_reg): Remove "write" case. + (ia64_access_fpreg): Likewise. Read from next_frame passed + as callback argument instead of from current_regcache. + (ia64_access_rse_reg): Remove "write" case. Read from regcache + passed as callback argument instead of from current_regcache. + (ia64_access_rse_fpreg): New function. + (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * NEWS: Mention SPU overlay support. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_frame_unwind_cache): Add comment. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * breakpoint.c (remove_breakpoint): Do not remove software + breakpoints in unmapped overlay sections. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c: Include "observer.h". + (spu_frame_unwind_cache): Unwind PC through overlay return stubs. + (spu_overlay_data): New variable. + (struct spu_overlay_table): New type. + (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update, + spu_overlay_new_objfile): New functions. + (spu_gdbarch_init): Install spu_overlay_update. + (_initialize_spu_tdep): Register spu_overlay_new_objfile, + allocate spu_overlay_data objfile data. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (overlay_update): New gdbarch function. + (struct obj_section): Add forward declaration. + * gdbarch.c, gdbarch.h: Regenerate. + + * symfile.c (simple_overlay_update): Make global. + (target_overlay_update): Remove variable. + (overlay_is_mapped): Call gdbarch_overlay_update instead of + target_overlay_update. + (overlay_load_command): Likewise. + * symfile.h (struct obj_section): Add forward declaration. + (simple_overlay_update): Add prototype. + + * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * observer.sh: Add "struct objfile" forward declaration. + * target.h (deprecated_target_new_objfile_hook): Remove. + * symfile.c (deprecated_target_new_objfile_hook): Remove. + (clear_symtab_users): Call observer_notify_new_objfile. + (symbol_file_add_with_addrs_or_offsets): Likewise. + * rs6000-nat.c: Include "observer.h". + (vmap_ldinfo): Call observer_notify_new_objfile. + (xcoff_relocate_core): Likewise. + * remote.c (remote_new_objfile_chain): Remove. + (remote_new_objfile): Do not call remote_new_objfile_chain. + (_initialize_remote): Use observer_attach_new_objfile. + * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove. + (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain. + (_initialize_tui_hooks): Use observer_attach_new_objfile. + * aix-thread.c: Include "observer.h". + (target_new_objfile_chain): Remove. + (new_objfile): Do not call target_new_objfile_chain. + (_initialize_aix_thread): Use observer_attach_new_objfile. + * hpux-thread.c: Include "observer.h" + (target_new_objfile_chain): Remove. + (hpux_thread_new_objfile): Make static. Do not call + target_new_objfile_chain. + (_initialize_hpux_thread): Use observer_attach_new_objfile. + * linux-thread-db.c: Include "observer.h". + (target_new_objfile_chain): Remove. + (thread_db_new_objfile): Do not call target_new_objfile_chain. + (_initialize_thread_db): Use observer_attach_new_objfile. + * sol-thread.c: Include "observer.h". + (target_new_objfile_chain): Remove. + (sol_thread_new_objfile): Make static. Do not call + target_new_objfile_chain. + (_initialize_sol_thread): Use observer_attach_new_objfile. + * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o, + rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on + $(observer_h). + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (remote_translate_xfer_address): Remove. + * gdbarch.h, gdbarch.c: Regenerate. + * arch-utils.c (generic_remote_translate_xfer_address): Remove. + * arch-utils.h (generic_remote_translate_xfer_address): Remove. + * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not + call gdbarch_remote_translate_xfer_address. + * frv-tdep.c (frv_gdbarch_init): Do not call + set_gdbarch_remote_translate_xfer_address. + * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove. + (ia64_gdbarch_init): Do not install it. + +2007-05-11 Bob Wilson <bob.wilson@acm.org> + + * NEWS: Mention change in handling the -tui option. + +2007-05-11 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c (enable_thread_event_reporting): Fix comment + typo. + +2007-05-11 Ulrich Weigand <uweigand@de.ibm.com> + + * breakpoint.c (single_step_breakpoint_inserted_here_p): New function. + (breakpoint_inserted_here_p): Call it. + (software_breakpoint_inserted_here_p): Likewise. + +2007-05-10 Ulrich Weigand <uweigand@de.ibm.com> + + * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list. + (inf_ptrace_fetch_register): Add register_u_offset callback parameters + GDBARCH and STORE_P. Handle callback (CORE_ADDR) -1 return value. + (inf_ptrace_store_register): Likewise. + (inf_ptrace_trad_target): Adapt register_u_offset parameter list. + * inf-ptrace.h (inf_ptrace_trad_target): Likewise. + + * vax-nat.c (vax_register_u_offset): Adapt parameter list. + + * linux-nat.c (linux_trad_target): Adapt parameter list. + * linux-nat.h (linux_trad_target): Likewise. + + * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters. + + * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove. + (mips_linux_cannot_store_register): Likewise. + (mips_linux_register_addr): Add GDBARCH and STORE_P parameters. + Return (CORE_ADDR) -1 for registers that cannot be fetched or + stored via ptrace. Use GDBARCH instead of current_gdbarch. + (mips64_linux_register_addr): Likewise. + (mips_linux_register_u_offset): Adapt parameter list. Pass + GDBARCH and STORE_P on to mips{64}_linux_register_addr. + + * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/mips/nm-linux.h: Delete file. + +2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt> + + * remote.c (remote_detach): Error out if remote can't detach. + +2007-05-10 Luis Machado <luisgpm@br.ibm.com> + + * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch + instruction's opcode in the "opcode" variable and declares new + variable "closing_insn". + +2007-05-10 Chris Dearman <chris@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * cli/cli-setshow.c (do_setshow_command): Remove trailing + whitespace when setting a var_filename. + +2007-05-09 Bob Wilson <bob.wilson@acm.org> + + * main.c (captured_main): Recognize -tui option and print an error + message when the TUI is not configured. + +2007-05-09 Andreas Schwab <schwab@suse.de> + + * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't + set removed members. + (mipsnbsd_lp64_fetch_link_map_offsets): Likewise. + +2007-05-08 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (deprecated_store_struct_return): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + * frv-tdep.c (frv_store_struct_return): Remove. + (frv_gdbarch_init): Do not install it. + +2007-05-08 Ulrich Weigand <uweigand@de.ibm.com> + + * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define. + * config/mips/nm-irix5.h (USE_PROC_FS): Do not define. + * config/nm-linux.h (USE_PROC_FS): Do not undefine. + +2007-05-08 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-linux-nat.c: Include "gdb_stdint.h". + (fetch_ppc_register): Use uint64_t instead of unsigned long long. + (fetch_ppc_memory_1, store_ppc_memory_1): Likewise. + (fetch_ppc_memory, store_ppc_memory): Fix coding style. + (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf. + (spu_child_wait): Mark up string for translation. + +2007-05-08 Paul Gilliam <pgilliam@us.ibm.com> + Luis Machado <luisgpm@br.ibm.com> + + * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION, + STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK, + BC_INSTRUCTION): Define. + (deal_with_atomic_sequence): New function. + (rs6000_software_single_step): Call deal_with_atomic_sequence. + (rs6000_gdbarch_init): Install deal_with_atomic_sequence as + gdbarch_software_single_step routine. + +2007-05-07 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1, + store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory, + parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open, + spu_symbol_file_add_from_memory, spu_child_post_startup_inferior, + spu_child_post_attach, spu_fetch_inferior_registers, + spu_store_inferior_registers, spu_xfer_partial): Store PPE-side + memory addresses as ULONGEST, not CORE_ADDR. + +2007-05-07 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh: Add skip_permanent_breakpoint callback. + * gdbarch.h, gdbarch.c: Regenerate. + + * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition. + (resume): Call gdbarch_skip_permanent_breakpoint instead of + SKIP_PERMANENT_BREAKPOINT. Inline default case. + + * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static. + Add REGCACHE argument. Use it instead of read/write_register. + (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint. + + * config/pa/tm-hppah.h: Delete file. + * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h. + * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise. + +2007-05-07 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (c-lang.o, gnu-v3-abi.o): Update. + * NEWS: Mention improved C++ thunk support. + * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline. + * cp-abi.c (cplus_skip_trampoline): New. + * cp-abi.h (cplus_skip_trampoline): New prototype. + (struct cp_abi_ops): Add skip_trampoline member. + * gnu-v3-abi.c (gnuv3_skip_trampoline): New. + (init_gnuv3_ops): Set skip_trampoline. + +2007-05-06 Daniel Jacobowitz <dan@codesourcery.com> + + * rs6000-tdep.c (struct frame_extra_info): Delete. + +2007-05-06 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c: Update some FIXME comments. + (thread_db_xfer_partial): Delete. + (init_thread_db_ops): Do not set to_xfer_partial. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * inftarg.c, infptrace.c: Remove files. + * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c + (inftarg.o, infptrace.o): Remove rules. + * gdbcore.h (register_addr): Remove prototype. + * inferior.h (kill_inferior, store_inferior_registers, + fetch_inferior_registers, attach, detach, ptrace_wait, child_resume, + call_ptrace, pre_fork_inferior): Remove prototypes. + * target.h (child_xfer_memory, child_pid_to_exec_file, + child_core_file_to_sym_file, child_post_attach, + child_post_startup_inferior, child_acknowledge_created_inferior, + child_insert_fork_catchpoint, child_remove_fork_catchpoint, + child_insert_vfork_catchpoint, child_remove_vfork_catchpoint, + child_insert_exec_catchpoint, child_remove_exec_catchpoint, + child_follow_fork, child_reported_exec_events_per_exec_call, + child_has_exited, child_thread_alive): Remove prototypes. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype. + (sparc_store_inferior_registers): Likewise. + * sparc-nat.c (fetch_inferior_registers): Rename to ... + (sparc_fetch_inferior_registers): ... this. + (store_inferior_registers): Rename to ... + (sparc_store_inferior_registers): ... this. + (sparc_target): Update callback names. + * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise. + * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * linux-nat.c (child_post_attach): Rename to ... + (linux_child_post_attach): ... this. Make static. + (child_follow_fork): Rename to ... + (linux_child_follow_fork): ... this. Make static. + (child_insert_fork_catchpoint): Rename to ... + (linux_child_insert_fork_catchpoint): ... this. Make static. + (child_insert_vfork_catchpoint): Rename to ... + (linux_child_insert_vfork_catchpoint): ... this. Make static. + (child_insert_exec_catchpoint): Rename to ... + (linux_child_insert_exec_catchpoint): ... this. Make static. + (child_pid_to_exec_file): Rename to ... + (linux_child_pid_to_exec_file): ... this. Make static. + Add prototype. + (linux_handle_extended_wait): Update call. + (linux_xfer_partial): Update callback routine names. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.host (alpha*-*-osf[12]*): Remove support. + * NEWS: Mention removed configurations. + + * config/alpha/alpha-osf1.mh: Delete file. + * config/alpha/alpha-osf2.mh: Delete file. + * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o + and infptrace.o. + * config/alpha/nm-osf.h: Delete file. + * config/alpha/nm-osf2.h: Delete file. + * config/alpha/nm-osf3.h: Do not include "nm-osf2.h". + (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h. + (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h. + + * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define. + (register_addr, kernel_u_size): Remove. + Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)". + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * regcache.c (regcache_invalidate): New function. + (register_cached): Remove. + (set_register_cached): Remove. + (deprecated_registers_fetched): Remove. + (registers_changed): Use regcache_invalidate instead + of set_register_cached. + (regcache_raw_read): Update comment. + + * regcache.h (regcache_invalidate): Add prototype. + (register_cached): Remove. + (set_register_cached): Remove. + (deprecated_registers_fetched): Remove. + + * findvar.c (value_of_register): Do not call register_cached. + * frame.c (frame_register): Likewise. + * tui/tui-regs.c (tui_get_register): Likewise. + + * remote.c (fetch_register_using_p): Do not call set_register_cached. + (process_g_packet): Likewise. + (remote_fetch_registers): Likewise. + * remote-sim.c (gdbsim_fetch_register): Likewise. + * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call + by regcache_invalidate. + (mt_pseudo_register_write): Likewise. + * sh-tdep.c (sh_pseudo_register_write): Likewise. + + * corelow.c (get_core_registers): Replace deprecated_registers_fetched + call by loop over regcache_raw_supply (..., NULL). + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * target.h (struct target_ops): Add REGCACHE parameter to + to_prepare_to_store. + (target_prepare_to_store): Likewise. + * target.c (debug_to_prepare_to_store): Add REGCACHE parameter. + (update_current_target): Adapt prepare_to_store de_fault rule. + + * regcache.c (regcache_raw_write): Pass regcache to + target_prepare_to_store. + + * inftarg.c (child_prepare_to_store): Add REGCACHE parameter. + Do not call CHILD_PREPARE_TO_STORE. + * gnu-nat.c (gnu_prepare_to_store): Likewise. + * procfs.c (procfs_prepare_to_store): Likewise. + + * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter. + * go32-nat.c (go32_prepare_to_store): Likewise. + * monitor.c (monitor_prepare_to_store): Likewise. + * nto-procfs.c (procfs_prepare_to_store): Likewise. + * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise. + * remote-mips.c (mips_prepare_to_store): Likewise. + * remote-sim.c (gdbsim_prepare_to_store): Likewise. + * win32-nat.c (win32_prepare_to_store): Likewise. + + * remote.c (remote_prepare_to_store): Add REGCACHE parameter. + Use it instead of current_regcache. + + * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE + parameter. Pass it on to next target. + * sol-thread.c (sol_thread_prepare_to_store): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * target.h (struct regcache): Add forward declaration. + (struct target_ops): Add REGCACHE parameter to to_fetch_registers + and to_store_registers target operations. + (target_fetch_registers, target_store_registers): Update. + + * regcache.c (regcache_raw_read): Replace register_cached by + regcache_valid_p. Pass regcache to target_fetch_registers. + (regcache_raw_write): Pass regcache to target_store_registers. + + * arm-linux-nat.c (store_fpregister, store_fpregs, store_register, + store_regs, store_wmmx_regs): Replace register_cached by + regcache_valid_p. + + * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache + to target_fetch_registers calls. + * corelow.c (core_open): Likewise. + * linux-nat.c (linux_nat_corefile_thread_callback): Likewise. + * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, + ps_lsetfpregs): Likewise. + * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, + ps_lsetfpregs): Likewise. + * win32-nat.c (win32_resume): Likewise. + * ia64-tdep.c (ia64_store_return_value): Pass current_regcache + to target_store_registers call. + * rs6000-tdep.c (rs6000_push_dummy_call): Likewise. + + * inferior.h (store_inferior_registers): Update prototype. + (fetch_inferior_registers): Likewise. + * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise. + * mips-linux-nat.c (super_fetch_registers, super_store_registers): + Update function pointer signatures. + + * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter, + use it instead of current_regcache, update calls. + (aix_thread_store_registers): Likewise. + * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise. + (alphabsd_store_inferior_registers): Likewise. + * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise. + (amd64bsd_store_inferior_registers): Likewise. + * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise. + (amd64_linux_store_inferior_registers): Likewise. + * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister, + store_fpregs, fetch_register, fetch_regs, store_register, store_regs, + fetch_wmmx_regs, store_wmmx_regs): Likewise. + (arm_linux_fetch_inferior_registers): Likewise. + (arm_linux_store_inferior_registers): Likewise. + * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register, + fetch_fp_regs, armnbsd_fetch_registers): Likewise. + (store_register, store_regs, store_fp_register, store_fp_regs, + armnbsd_store_registers): Likewise. + * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise. + * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise. + (bsd_uthread_store_registers): Likewise. + * corelow.c (get_core_registers): Likewise. + * go32-nat.c (fetch_register, go32_fetch_registers, store_register, + go32_store_registers): Likewise. + * hppabsd-nat.c (hppabsd_fetch_registers): Likewise. + (hppabsd_store_registers): Likewise. + * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise. + (hppa_hpux_fetch_inferior_registers): Likewise. + (hppa_hpux_store_register): Likewise. + (hppa_hpux_store_inferior_registers): Likewise. + * hppa-linux-nat.c (fetch_register, store_register): Likewise. + (hppa_linux_fetch_inferior_registers): Likewise. + (hppa_linux_store_inferior_registers): Likewise. + * hpux-thread.c (hpux_thread_fetch_registers): Likewise. + (hpux_thread_store_registers): Likewise. + * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise. + (i386bsd_store_inferior_registers): Likewise. + * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs, + gnu_store_registers): Likewise. + * i386-linux-nat.c (fetch_register, store_register, fetch_regs, + store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs): + Likewise. + (i386_linux_fetch_inferior_registers): Likewise. + (i386_linux_store_inferior_registers): Likewise. + * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise. + (ia64_linux_fetch_registers): Likewise. + (ia64_linux_store_register): Likewise. + (ia64_linux_store_registers): Likewise. + * inf-child.c (inf_child_fetch_inferior_registers): Likewise. + (inf_child_store_inferior_registers): Likewise. + * inf-ptrace.c (inf_ptrace_fetch_register): Likewise. + (inf_ptrace_fetch_registers): Likewise. + (inf_ptrace_store_register): Likewise. + (inf_ptrace_store_registers): Likewise. + * infptrace.c (fetch_register, store_register): Likewise. + (fetch_inferior_registers, store_inferior_registers): Likewise. + * m32r-linux-nat.c (fetch_regs, store_regs): Likewise. + (m32r_linux_fetch_inferior_registers): Likewise. + (m32r_linux_store_inferior_registers): Likewise. + * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise. + (m68kbsd_store_inferior_registers): Likewise. + * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers, + store_register, old_store_inferior_registers, fetch_regs, store_regs, + fetch_fpregs, store_fpregs): Likewise. + (m68k_linux_fetch_inferior_registers): Likewise. + (m68k_linux_store_inferior_registers): Likewise. + * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise. + (m88kbsd_store_inferior_registers): Likewise. + * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise. + (mips64obsd_store_inferior_registers): Likewise. + * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise. + (mips64_linux_regsets_store_registers): Likewise. + (mips64_linux_fetch_registers): Likewise. + (mips64_linux_store_registers): Likewise. + * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise. + (mipsnbsd_store_inferior_registers): Likewise. + * monitor.c (monitor_fetch_register, monitor_store_register): Likewise. + (monitor_fetch_registers, monitor_store_registers): Likewise. + * nto-procfs.c (procfs_fetch_registers): Likewise. + (procfs_store_registers): Likewise. + * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register, + fetch_register, supply_vrregset, fetch_altivec_registers, + fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise. + (store_altivec_register, store_spe_register, store_register, + fill_vrregset, store_altivec_registers, store_ppc_registers, + ppc_linux_store_inferior_registers): Likewise. + * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise. + (ppcnbsd_store_inferior_registers): Likewise. + * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise. + (ppcobsd_store_registers): Likewise. + * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. + * remote.c (fetch_register_using_p, process_g_packet, + fetch_registers_using_g, remote_fetch_registers): Likewise. + (store_register_using_P, store_registers_using_G, + remote_store_registers): Likewise. + * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register, + m32r_store_register, m32r_store_register): Likewise. + * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise. + * remote-sim.c (gdbsim_fetch_register): Likewise. + (gdbsim_store_register): Likewise. + * rs6000-nat.c (fetch_register, store_register): Likewise. + (rs6000_fetch_inferior_registers): Likewise. + (rs6000_store_inferior_registers): Likewise. + * s390-nat.c (fetch_regs, store_regs): Likewise. + (fetch_fpregs, store_fpregs): Likewise. + (s390_linux_fetch_inferior_registers): Likewise. + (s390_linux_store_inferior_registers): Likewise. + * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise. + (shnbsd_store_inferior_registers): Likewise. + * sol-thread.c (sol_thread_fetch_registers): Likewise. + (sol_thread_store_registers): Likewise. + * sparc-nat.c (fetch_inferior_registers): Likewise. + (store_inferior_registers): Likewise. + * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise. + (spu_store_inferior_registers): Likewise. + * target.c (debug_print_register): Likewise. + (debug_to_fetch_registers, debug_to_store_registers): Likewise. + * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise. + (vaxbsd_store_inferior_registers): Likewise. + * win32-nat.c (do_win32_fetch_inferior_registers): Likewise. + (win32_fetch_inferior_registers): Likewise. + (win32_store_inferior_registers): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbcore.h (struct regcache): Add forward declaration. + (struct core_fns): Add REGCACHE argument to core_read_registers + callback. + * corelow.c (get_core_register_section): Add REGCACHE argument, + use it instead of current_regcache, pass it to core_read_registers + callback. + (get_core_registers): Add current_regcache as parameter to + get_core_register_section calls. + + * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument, + use it instead of current_regcache. + * armnbsd-nat.c (fetch_core_registers): Likewise. + (fetch_elfcore_registers): Likewise. + * core-regset.c (fetch_core_registers): Likewise. + * cris-tdep.c (fetch_core_registers): Likewise. + * irix5-nat.c (fetch_core_registers): Likewise. + * m68klinux-nat.c (fetch_core_registers): Likewise. + * mips-linux-tdep.c (fetch_core_registers): Likewise. + * win32-nat.c (fetch_elf_core_registers): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * gregset.h (struct regcache): Add forward declaration. + (supply_gregset): Add REGCACHE parameter, make GREGS const. + (supply_fpregset): Add REGCACHE parameter, make FPREGS const. + (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const. + (fill_gregset): Add REGCACHE parameter. + (fill_fpregset): Likewise. + (fill_fpxregset): Likewise. + + Update all definitions accordingly: + * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c, + arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c, + i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c, + m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c, + s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c + (supply_gregset): Add REGCACHE parameter, use it instead of + current_regcache. Make GREGSETP parameter const, adapt casts. + (supply_fpregset): Add REGCACHE parameter, use it instead of + current_regcache. Make FPREGSETP parameter const, adapt casts. + (fill_gregset): Add REGCACHE parameter, use it instead of + current_regcache. + (fill_fpregset): Likewise. + + Update all callers to pass in current_regcache as the new argument: + * core-regset.c: Include "regcache.h". + (fetch_core_registers): Update supply_gregset,and supply_fpregset calls. + * procfs.c: Include "regcache.h". + (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls. + (procfs_store_registers): Update fill_gregset, fill_fpregset calls. + (procfs_do_thread_registers): Likewise. + (procfs_make_note_section): Likewise. + * proc-service.c: Include "regcache.h". + (ps_lgetregs): Update fill_gregset call. + (ps_lsetregs): Update supply_gregset call. + (ps_lgetfpregs): Update fill_fpregset call. + (ps_lsetfpregs): Update supply_fpregset call. + * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset, + supply_fpregset calls. + (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls. + (ps_lgetregs): Update fill_gregset call. + (ps_lsetregs): Update supply_gregset call. + (ps_lgetfpregs): Update fill_fpregset call. + (ps_lsetfpregs): Update supply_fpregset call. + + * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset, + fill_fpregset, and fill_fpxregset calls. + * i386-linux-nat.c (fetch_regs): Update supply_gregset call. + (store_regs): Update fill_gregset call. + (fetch_fpregs): Update supply_fpregset call. + (store_fpregs): Update fill_fpregset call. + (fetch_fpxregs): Update supply_fpxregset call. + (store_fpxregs): Update fill_fpxregset call. + * m32r-linux-nat.c (fetch_regs): Update supply_gregset call. + (store_regs): Update fill_gregset call. + * m68klinux-nat.c (fetch_regs): Update supply_gregset call. + (store_regs): Update fill_gregset call. + (fetch_fpregs): Update supply_fpregset call. + (store_fpregs): Update fill_fpregset call. + (fetch_core_registers): Update supply_gregset, supply_fpregset calls. + * s390-nat.c (fetch_regs): Update supply_gregset call. + (store_regs): Update fill_gregset call. + (fetch_fpregs): Update supply_fpregset call. + (store_fpregs): Update fill_fpregset call. + + * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update + dependencies. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * monitor.c (monitor_supply_register): Add REGCACHE parameter, use + it instead of current_regcache. + (parse_register_dump): Add REGCACHE parameter, pass it to + supply_register callback. + (monitor_dump_reg_block): Add REGCACHE parameter, pass it to + parse_register_dump. + (monitor_dump_regs): Add REGCACHE parameter, pass it to + parse_register_dump and dumpregs callback. + (monitor_wait): Pass current_regcache to parse_register_dump and + monitor_dump_regs. + (monitor_fetch_register): Pass current_regcache to + monitor_supply_register. + (monitor_fetch_registers): Pass current_regcache to + monitor_dump_regs. + * monitor.h (struct monitor_ops): Add REGCACHE parameter to + supply_register and dumpregs callbacks. + (monitor_supply_register, monitor_dump_reg_block): Update + prototypes. + * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter. Pass + it to monitor_supply_register. + * dink32-rom.c (dink32_supply_register): Likewise. + * ppcbug-rom.c (ppcbug_supply_register): Likewise. + * m32r-rom.c (m32r_supply_register): Likewise. Also, use REGCACHE + instead of current_regcache. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset): + Add REGCACHE parameter. Use it instead of current_regcache. + (i386nto_supply_regset): Add REGCACHE parameter, pass it to + i386nto_supply_gregset and i386nto_supply_fpregset. + (i386nto_regset_fill): Add REGCACHE parameter; use it instead + of current_regcache. + + * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to + nto_supply_ helper functions. + (procfs_store_registers): Pass current_regcache to nto_regset_fill. + + * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter. + + * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to + supply_greget, supply_fpregset, supply_altregset, supply_regset, + and regset_fill member function pointers. + (nto_dummy_supply_regset): Adapt prototype. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it + instead of current_regcache. Make REGS const. + (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache. + * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update + prototypes. + * shnbsd-nat.c: Include "regcache.h". + (shnbsd_fetch_inferior_registers): Pass current_regcache to + shnbsd_supply_reg. + (shnbsd_store_inferior_registers): Pass current_regcache to + shnbsd_fill_reg. + * Makefile.in (shbsd-nat.o): Update dependencies. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter. Use it + instead of current_regcache. + (mips_supply_gregset): Likewise. Pass REGCACHE to supply_32bit_reg. + Make GREGSETP const, remove superfluous casts. + (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache. + (mips_supply_fpregset): Likewise. Make FPREGSETP const, remove + superfluous casts. + (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache. + (supply_64bit_reg): Likewise + (mips64_supply_gregset): Likewise. Pass REGCACHE to supply_64bit_reg. + Make GREGSETP const, adapt casts accordingly. + (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache. + (mips64_supply_fpregset): Likewise. Make FPREGSET const, adapt + casts accordingly. + (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache. + (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_ + helper routines. + * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset, + mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset, + mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset): + Adapt prototypes. + * mips-linux-nat.c: Include "regcache.h". + (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass + current_regcache to mips{64}_(supply|fill)_ helper routines. + (mips64_linux_regsets_fetch_registers): Likewise. + (mips64_linux_regsets_store_registers): Likewise. + + * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add + REGCACHE argument; replace current_regcache. Make REGS const. + (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument; + replace current_regcache. + * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg, + mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes. + * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers, + mipsnbsd_store_inferior_registers): Pass current_regcache to + mipsnbsd_(supply|fill)_... helper routines. + + * Makefile.in (mips-linux-nat.o): Update dependencies. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove. + * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes. + * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace + i387_fill_fsave and i387_fill_fxsave calls by inline copies. + * i386-nto-tdep.c (i386nto_regset_fill): Likewise. + * i386gnu-nat.c (store_fpregs): Likewise. + * i386v4-nat.c (fill_fpregset): Likewise. + * go32-nat.c (store_register, go32_store_registers): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * cris-tdep.c (supply_gregset): Rename to ... + (cris_supply_gregset): ... this. Add REGCACHE parameter. Use it + instead of current_regcache. + (fetch_core_registers): Update call. Pass current_regcache. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * arnmnbsd-nat.c (supply_gregset): Rename to ... + (arm_supply_gregset): ... this. Add REGCACHE parameter. + Use it instead of current_regcache. + (supply_fparegset): Rename to ... + (arm_supply_fparegset): ... this. Add REGCACHE parameter. + Use it instead of current_regcache. + (fetch_regs, fetch_fp_regs): Update calls. Pass current_regcache. + (fetch_core_registers, fetch_elfcore_registers): Likewise. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs, + alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter, + use it instead of current_regcache. + * alpha-tdep.h (struct regcache): Add forward declaration. + (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs, + alpha_fill_fp_regs): Update prototypes. + + * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset, + fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines. + * alpha-linux-nat.c: Include "regcache.h". + (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass + current_regcache to alpha_supply/fill_ routines. + + * alphabsd-tdep.c: Include "regcache.h". + (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter, + pass it to alpha_supply_ routines. Make REGS const. + (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter, + pass it to alpha_fill_ routines. + * alphabsd-tdep.h (struct regcache): Add forward declaration. + (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg, + alphabsd_fill_fpreg): Update prototypes. + + * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset, + fill_fpregset, alphabsd_fetch_inferior_registers, + alphabsd_store_inferior_registers): Pass current_regcache to + alphabsd_supply/fill_ routines. + + * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update + dependencies. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs, + supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it + instead of current_regcache. + (fetch_regs_user_thread, fetch_regs_kernel_thread): Add + REGCACHE parameter, pass it to supply_ routines. + (aix_thread_fetch_registers): Pass current_regcache to + fetch_regs_user_thread and fetch_regs_kernel_thread. + + (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32): + Add REGCACHE parameter, use it instead of current_regcache. + Call regcache_valid_p instead of register_cached. + (store_regs_user_thread, store_regs_kernel_thread): Likewise. + Also, pass REGCACHE to fill_ routines. + (aix_thread_store_registers): Pass current_regcache to + store_regs_user_thread and store_regs_kernel_thread. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * m32r-linux-nat.c (supply_gregset): Do not modify contents + pointed to by GREGSETP. + +2007-05-06 Ulrich Weigand <uweigand@de.ibm.com> + + * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead + of regcache_raw_read_signed. + (fill_fpregset): Use regcache_raw_collect instead of + regcache_raw_read. + +2007-05-03 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating + point arguments, test explicitly for use of the EABI32 ABI + instead of inferring this condition from tests on register + sizes. + +2007-05-03 Kevin Buettner <kevinb@redhat.com> + + * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address + prior to allocating its location. + +2007-05-02 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions + based on mips_abi_regsize() whose result is known in advance. + (mips_o64_push_dummy_call): Likewise. + +2007-04-29 Ulrich Weigand <uweigand@de.ibm.com> + + * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check. + * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS. + + * mips-linux-nat.c: Include "gregset.h". + (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move + from mips-linux-tdep.c. Change parameter type to gdb_gregset_t. + * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset, + fill_fpregset): Move to mips-linux-nat.c. + + * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies. + +2007-04-28 Ulrich Weigand <uweigand@de.ibm.com> + + * regcache.c (deprecated_read_register_gen): Remove, inline ... + (read_register): ... here. + (deprecated_write_register_gen): Remove, inline ... + (write_register): ... here. + * regcache.h (deprecated_read_register_gen): Remove prototype. + (deprecated_write_register_gen): Likewise. + + * remote-sim.c (gdbsim_store_register): Replace call to + deprecated_read_register_gen with regcache_cooked_read. + * target.c (debug_print_register): Replace calls to + deprecated_read_register_gen and read_register with + regcache_cooked_read. + +2007-04-28 Ulrich Weigand <uweigand@de.ibm.com> + + * hpux-thread.c (hpux_thread_store_registers): Use + regcache_raw_collect, not regcache_raw_read. + * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply, + not regcache_raw_write. + +2007-04-28 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh: Remove deprecated_register_byte. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.h (generic_register_size, generic_register_byte): Remove. + * arch-utils.c (generic_register_size, generic_register_byte): Remove. + + * regcache.h (regcache_valid_p): Make REGCACHE parameter const. + * regcache.c (regcache_valid_p): Allow to query cooked registers in + read-only register caches. Make REGCACHE parameter const. + (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE. + + * mi/mi-main.c (old_regs): Remove. + (mi_setup_architecture_data, _initialize_mi_main): Remove. + (register_changed_p): Reimplement to compare two register caches. + (mi_cmd_data_list_changed_registers): Update caller. + * mi/mi-main.h (mi_setup_architecture_data): Remove. + * mi/mi-interp.c (mi_interpreter_init): Do not call + mi_setup_architecture_data. + +2007-04-28 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define, + inline definition at the places the macros are used. + * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise. + +2007-04-28 Ulrich Weigand <uweigand@de.ibm.com> + + * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and + "gdb_string.h". + (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables. + (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions. + (rs6000_aix32_regset, rs6000_aix64_regset): New variables. + (rs6000_aix_regset_from_core_section): New function. + (rs6000_aix_init_osabi): Register it. + (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and + sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000. + * rs6000-nat.c (CoreRegs): Do not define type. + (fetch_core_registers, rs6000_core_fns): Remove. + (_initialize_core_rs6000): Do not register it. Rename to ... + (_initialize_rs6000_nat): ... this. + * Makefile.in (rs6000-aix-tdep.o): Update dependencies. + +2007-04-27 Kevin Buettner <kevinb@redhat.com> + + * dwarf2expr.c (unsigned_address_type): Add forward declaration. + (dwarf2_read_address): Sign extend return address as required by + target architecture. + +2007-04-27 Kevin Buettner <kevinb@redhat.com> + + * solib-frv.c (lm_base): Bail out if the main executable has + not been relocated. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location + of FPCR register in fpregset. + +2007-04-27 Maciej W. Rozycki <macro@mips.com> + + * Makefile.in (gdbtk-wrapper.o): Update dependencies. + (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove. + * rs6000-nat.c (rs6000_wait): New function. + (_initialize_core_rs6000): Install it as to_wait target method. + * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove. + * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK. + * rs6000-nat.c (super_create_inferior): New variable. + (rs6000_create_inferior): Make static. Adapt argument list. Call + original version of create_inferior via super_create_inferior. + (_initialize_core_rs6000): Install to_create_inferior target method. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * aix-thread.c (aix_thread_xfer_memory): Replace by ... + (aix_thread_xfer_partial): ... this. + (init_aix_thread_ops): Install to_xfer_partial instead + of deprecated_xfer_memory target method. + + * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o + and inftarg.o, add inf-ptrace.o. + * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS, + CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove. + * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h". + (fetch_inferior_registers): Rename to ... + (rs6000_fetch_inferior_registers): ... this. Make static. + (store_inferior_registers): Rename to ... + (rs6000_store_inferior_registers): ... this. Make static. + (read_word, child_xfer_memory): Remove. + (rs6000_xfer_partial): New function. + (kernel_u_size): Remove. + (_initialize_core_rs6000): Add inf_ptrace-based target. + * Makefile.in (rs6000-nat.o): Update dependencies. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * inf-ptrace.c: Include "gdb_stdint.h". + (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as + intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3. + (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t" + before casting CORE_ADDR to PTRACE_TYPE_ARG3. + (inf_ptrace_store_register): Likewise. + * Makefile.in (inf-ptrace.o): Update dependencies. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules. + * configure.tgt (rs6000-*-*): Likewise. + * config/rs6000/aix4.mh: Delete file. + * config/rs6000/aix4.mt: Delete file. + * config/rs6000/rs6000.mh: Delete file. + * config/rs6000/rs6000.mt: Delete file. + + * config/powerpc/nm-aix.h: Delete file. + * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *". + Remove obsolete part of comment. + (store_regs_user_thread): Use uint32_t temporaries when calling + fill_sprs32. + (store_regs_kernel_thread): Likewise. Add assertion to verify + correct size of struct ptsprs members. + (aix_thread_xfer_memory): Fix type of myaddr. + (aix_thread_extra_thread_info): Fix compiler warning. + * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *". + (fetch_register, store_register): Adapt callers. + +2007-04-27 Ulrich Weigand <uweigand@de.ibm.com> + + * vec.h (vec_free): Rename to vec_free_. Adapt users. + +2007-04-25 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h", + and "regcache.h". + (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New. + (alpha_linux_gregset, alpha_linux_fpregset): New variables. + (alpha_linux_regset_from_core_section): New function. + (alpha_linux_init_abi): Install it. + * alpha-linux-nat.c: Do not include "gdbcore.h". Include + "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>, + <sys/procfs.h>, and "gregset.h". + (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR): + Move from config/alpha/nm-linux.h. + (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy + from alpha-nat.c. + (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c. + * alpha-nat.c: Remove #ifdef __linux__ section. + (fetch_elf_core_registers, alpha_elf_core_fns): Remove. + (_initialize_core_alpha): Do not register alpha_elf_core_fns. + (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally. + (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h. + * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h. + (NATDEPFILES): Remove alpha-nat.o. + * config/alpha/nm-linux.h: Delete file. + * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c. + * Makefile.in (alpha-linux-nat.o): Update dependencies. + (alpha-linux-tdep.o): Likewise. + +2007-04-25 Ulrich Weigand <uweigand@de.ibm.com> + + * mips-linux-nat.c: No longer include "gdbcore.h". + (mips_linux_register_addr): Move from mips-linux-tdep.c. + (mips64_linux_register_addr): Likewise. + (mips_linux_register_u_offset): Call mips_linux_register_addr or + mips64_linux_register_addr instead of register_addr. + * mips-linux-tdep.c (mips_linux_register_addr, + mips64_linux_register_addr): Move to mips-linux-nat.c. + (register_addr): Remove. + (register_addr_data, init_register_addr_data): Remove. + (_initialize_mips_linux_tdep): Do not initialize register_addr_data. + (set_mips_linux_register_addr): Remove. + (mips_linux_init_abi): Do not call set_mips_linux_register_addr. + * Makefile.in (mips-linux-nat.o): Update dependencies. + +2007-04-25 Ulrich Weigand <uweigand@de.ibm.com> + + * linux-nat.c (linux_register_u_offset): Remove. + (linux_target_install_ops): New function. + (linux_target): Use it. + (linux_trad_target): New function. + * linux-nat.h (linux_trad_target): Declare. + + * alpha-linux-nat.c: Include "gdbcore.h". + (alpha_linux_register_u_offset): New function. + (_initialize_alpha_linux_nat): Use linux_trad_target. + + * mips-linux-nat.c: Include "gdbcore.h". + (mips_linux_register_u_offset): New function. + (_initialize_mips_linux_nat): Use linux_trad_target. + + * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/arm/nm-linux.h: Delete file. + + * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove. + * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove. + + * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/ia64/nm-linux.h: Delete file. + + * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/m32r/nm-linux.h: Delete file. + + * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/m68k/nm-linux.h: Delete file. + + * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/pa/nm-linux.h: Delete file. + + * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise. + * config/powerpc/nm-linux.h: Delete file. + + * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h. + * config/s390/nm-linux.h: Delete file. + + * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h. + * config/sparc/linux64.mh (NAT_FILE): Likewise. + * config/sparc/nm-linux.h: Delete file. + + * Makefile.in (alpha-linux-nat.o): Update dependencies. + (mips-linux-nat.o): Likewise. + +2007-04-25 Ulrich Weigand <uweigand@de.ibm.com> + + * core-aout.c: Delete file. + * Makefile.in (ALLDEPFILES): Remove core-aout.c. + (core-aout.o): Delete rule. + * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove. + + * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove. + + * arm-linux-nat.c (arm_linux_kernel_u_size): Remove. + * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE, + KERNEL_U_ADDR): Remove. + + * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove. + (cannot_fetch_register, cannot_store_register): Remove. + (fetch_register): Inline cannot_fetch_register and register_addr. + (store_register): Inline cannot_store_register and register_addr. + * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o. + * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR, + REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): + Remove. + + * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove. + (fetch_register): Inline register_addr. + (store_register): Inline register_addr. + * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o. + * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR, + U_REGS_OFFSET, REGISTER_U_ADDR): Remove. + + * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove. + * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET, + REGISTER_U_ADDR): Remove. + + * hppa-linux-nat.c (register_addr): Rename to ... + (hppa_linux_register_addr): ... this. Make static. + (fetch_register, store_register): Adapt callers. + * config/pa/nm-linux.h (U_REGS_OFFSET): Remove. + + * ppc-linux-nat.c (kernel_u_size): Remove. + * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove. + + * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static. + * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o. + (NAT_FILE): Remove. + * config/vax/nm-vax.h: Delete file. + +2007-04-20 Mark Shinwell <shinwell@codesourcery.com> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-04-20 Mark Shinwell <shinwell@codesourcery.com> + + * Makefile.in: Adjust dependencies of m68klinux-tdep.c. + * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New. + (m68k_linux_sigcontext_reg_offset): Fix typo. + (target_is_uclinux): New. + (m68k_linux_inferior_created): New. + (m68k_linux_get_sigtramp_info): Check for uClinux or + normal Linux. Use m68k_uclinux_sigcontext_reg_offset for + uClinux. + (_initialize_m68k_linux_tdep): Register + m68k_linux_inferior_created. + +2007-04-19 Pedro Alves <pedro_alves@portugalmail.pt> + + * win32-nat.c (win32_detach): Remove delete_command call. + Resume inferior with win32_resume instead of win32_continue. + +2007-04-19 Jerome Guitton <guitton@adacore.com> + + * ser-mingw.c (fd_is_file): New function. + (file_select_thread): New function. + (ser_console_wait_handle): Add special handling for files. + +2007-04-18 Denis Pilat <denis.pilat@st.com> + + * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type + when missing from DW_TAG_subrange_type. Remove the handling of null + return from die_type. + +2007-04-18 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last + change to rearrange some brackets. + (mips_n32n64_push_dummy_call): Likewise. + (mips_o32_push_dummy_call): Likewise. + (mips_o64_push_dummy_call): Likewise. + +2007-04-18 Denis Pilat <denis.pilat@st.com> + + * infcmd.c (post_create_inferior): Start with a call to + target_terminal_ours. + +2007-04-17 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some + brackets. + (mips_n32n64_push_dummy_call): Likewise. Reformat some + expressions. + (mips_o32_push_dummy_call): Likewise. + (mips_o64_push_dummy_call): Likewise. + +2007-04-17 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a + comment. + +2007-04-17 Maciej W. Rozycki <macro@mips.com> + + * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a + comment. + (mips_o32_push_dummy_call): Likewise. + +2007-04-17 Andreas Schwab <schwab@suse.de> + + * symtab.c (skip_prologue_using_sal): Allow the end of the prologue + sal to be bigger than the end of the function. + +2007-04-17 Maciej W. Rozycki <macro@mips.com> + Nigel Stephens <nigel@mips.com> + + * mips-tdep.c (mips_o32_push_dummy_call): Take account of + argument alignment requirements when calculating stack space + required. When aligning an arg register to eight bytes + boundary, align stack_offset too. Write floating-point + arguments to the appropriate integer register if need go there. + (mips_o64_push_dummy_call): Likewise. + +2007-04-14 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and + "sig" arguments, add "regcache" argument. + * gdbarch.c, gdbarch.h: Regenerate. + + * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments. + (handle_inferior_event): Call remove_single_step_breakpoints directly + instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints. + + * alpha-tdep.c (alpha_software_single_step): Update argument list. + Remove handling of !insert_breakpoints_p case. + * arm-tdep.c (arm_software_single_step): Likewise. + * cris-tdep.c (cris_software_single_step): Likewise. + * mips-tdep.c (mips_software_single_step): Likewise. + * rs6000-tdep.c (rs6000_software_single_step): Likewise. + * sparc-tdep.c (sparc_software_single_step): Likewise. + * spu-tdep.c (spu_software_single_step): Likewise. + + * alpha-tdep.h (alpha_software_single_step): Update prototype. + * mips-tdep.h (mips_software_single_step): Likewise. + * rs6000-tdep.h (rs6000_software_single_step): Likewise. + * sparc-tdep.h (sparc_software_single_step): Likewise. + +2007-04-14 Ulrich Weigand <uweigand@de.ibm.com> + + * alpha-tdep.c (alpha_software_single_step): Do not call write_pc + when removing single-step breakpoints. + +2007-04-14 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.h (varobj_set_frozen): New + (varobj_get_frozen): New. + (varobj_update): New parameter explicit. + * varobj.c (struct varobj): New fields frozen + and not_fetched. + (varobj_set_frozen, varobj_get_frozen): New. + (install_new_value): Don't fetch values for + frozen variable object, or children thereof. Allow + a frozen variable object to have non-fetched value. + (varobj_update): Allow updating child variables. + Don't traverse frozen children. + (new_variable): Initialize the frozen field. + (c_value_of_variable): Return NULL for frozen + variable without any value yet. + * mi/mi-cmd-var.c (varobj_update_one): New parameter + 'explicit'. + (mi_cmd_var_create): Output the 'frozen' field, + as soon as testsuite is adjusted to expect that field. + (mi_cmd_var_set_frozen): New. + (mi_cmd_var_update): Pass the 'explicit' parameter to + varobj_update_one. + * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'. + * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare. + +2007-04-13 Paul Brook <paul@codesourcery.com> + + * target-descriptions.c (tdesc_named_type): Add ieee_single and + ieee_double. + * doc/gdb.texinfo: Document ieee_single and ieee_double target types. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c, + remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h, + scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c, + ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete. + * Makefile.in: Remove references to deleted files. + * README: Do not mention deleted ROM monitor interfaces. + * defs.h (enum language): Delete language_scm. + * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING. + (dump_subexp_body_standard): Likewise. + * parse.c (operator_length_standard): Likewise. + * expression.h (enum exp_opcode): Delete OP_EXPRSTRING. + * remote-mips.c: Do not include remote-utils.h. + * remote-sim.c: Likewise. Use remote_debug instead of sr_get_debug + throughout. + * value.c: Do not include scm-lang.h. + (unpack_long): Delete scm_unpack call. + * config/h8300/h8300.mt, config/mips/embed.mt, + config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt, + config/sh/embed.mt, config/sh/linux.mt: Remove references to + deleted files. + * NEWS: Mention removed files. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (add_psymbol_with_dem_name_to_list): Remove. + * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention removal of HP aCC support. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the + first entry for static executables. + (breakpoint_addr): Delete unused variable. + (elf_locate_base): Search for _r_debug in static executables. + (enable_break): Do not set breakpoint_addr. Scan solib_break_names + also. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.c (update_breakpoints_after_exec, print_it_typical) + (bpstat_what, print_one_breakpoint, allocate_bp_location) + (mention): Remove bp_through_sigtramp support. + * breakpoint.h (enum bptype): Remove bp_through_sigtramp. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.c (bpstat_what): Give step-resume higher priority than + shlib events. + +2007-04-13 Daniel Jacobowitz <dan@codesourcery.com> + + * infrun.c: Doc fixes. + (handle_inferior_event): Clarify debug message. + (insert_step_resume_breakpoint_at_sal): Print a debug message. + +2007-04-12 Ulrich Weigand <uweigand@de.ibm.com> + + * configure.tgt (arm-*-nto*, sh-*-nto*): Remove. + +2007-04-12 Ulrich Weigand <uweigand@de.ibm.com> + + * config/m68k/tm-monitor.h: Delete file. + * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove. + * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break + call moved to ... + * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ... + * m68klinux-tdep.c (m68k_linux_init_abi): ... here. + +2007-04-12 Luis Machado <luisgpm@br.ibm.com> + + * gdbarch.sh (software_single_step): Change the return type + from void to int and reformatted some comments to <= 80 + columns. + * gdbarch.c, gdbarch.h: Regenerated. + * alpha-tdep.c (alpha_software_single_step): Likewise. + * alpha-tdep.h (alpha_software_single_step): Likewise. + * arm-tdep.c (arm_software_single_step): Likewise. + * cris-tdep.c (cris_software_single_step): Likewise. + * mips-tdep.c (mips_software_single_step): Likewise. + * mips-tdep.h (mips_software_single_step): Likewise. + * rs6000-tdep.c (rs6000_software_single_step): Likewise. + * rs6000-tdep.h (rs6000_software_single_step): Likewise. + * sparc-tdep.c (sparc_software_single_step): Likewise. + * sparc-tdep.h (sparc_software_single_step): Likewise. + * spu-tdep.c (spu_software_single_step): Likewise. + * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP + and act accordingly. + +2007-04-11 Steve Ellcey <sje@cup.hp.com> + + * configure.ac (build_warnings): Add -Wno-char-subscripts. + * configure: Regenerate. + * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts. + +2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'. + +2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New + macros. + (TYPE_IS_OPAQUE): Empty vs. opaque structures are now + distinct on the TYPE_STUB_SUPPORTED debug targets. + * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED. + +2007-04-11 Joel Brobecker <brobecker@adacore.com> + + * sparc-tdep.c (X_RS2): New macro. + (sparc_skip_stack_check): New function. + (sparc_analyze_prologue): Adjust PC past stack probing + sequence if necessary. + +2007-04-10 Andreas Schwab <schwab@suse.de> + + * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR + register. + +2007-04-10 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.c (gdb_breakpoint_query): Really return an + enum gdb_rc. + (gdb_breakpoint): Likewise. + * thread.c (gdb_list_thread_ids): Likewise. + (gdb_thread_select): Likewise. + * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc. + (mi_cmd_thread_list_ids): Remove bogus initialization. + +2007-04-10 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (SFILES): Remove hpacc-abi.c. + (COMMON_OBS): Remove hpacc-abi.o. + (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE). + (hpacc-abi.o, hpread.o): Delete rules. + * somread.c: Delete extern declarations from hpread.c. + (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs. + (som_symfile_finish): Do not call hpread_symfile_finish. + (som_symfile_init): Do not call hpread_symfile_init. + * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o. + * config/pa/hppahpux.mt (TDEPFILES): Likewise. + * hpacc-abi.c, hpread.c: Deleted. + +2007-04-10 Daniel Jacobowitz <dan@codesourcery.com> + + * solib-svr4.c (enable_break): Simplify return value. + (svr4_solib_create_inferior_hook): Do not warn if enable_break fails. + +2007-04-10 Andreas Schwab <schwab@suse.de> + + * solib-svr4.h (struct link_map_offsets): Remove l_addr_size, + l_ld_size, l_next_size, l_prev_size, l_name_size. + + * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address + to extract addresses from link map. + (LM_DYNAMIC_FROM_LINK_MAP): Likewise. + (LM_NEXT): Likewise. + (LM_NAME): Likewise. + (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise. + (elf_locate_base): Likewise. + (open_symbol_file_object): Likewise. + (svr4_fetch_objfile_link_map): Likewise. + (SOLIB_EXTRACT_ADDRESS): Remove unused macro. + (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of + l_ld_size. + (svr4_ilp32_fetch_link_map_offsets): Don't set removed members. + (svr4_lp64_fetch_link_map_offsets): Likewise. + + * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set + removed members. Set l_ld_offset to -1 if not present. + +2007-04-08 Vladimir Prus <vladimir@codesourcery.com> + + Pass stderr of program run with "target remote |" + via gdb_stderr. + * serial.c (serial_open): Set error_fd to -1. + * serial.h (struct serial): New field error_fd. + (struct serial_opts): New field avail. + * ser-pipe.c (pipe_open): Create another pair + of sockets. Pass stderr to gdb. + * ser-mingw.c (pipe_windows_open): Pass + PEX_STDERR_TO_PIPE to pex_run. Initialize + sd->error_fd. + (pipe_avail): New. + (_initialize_ser_windows): Hook pipe_avail. + * ser-base.c (generic_readchar): Check if there's + anything in stderr channel and route that to gdb_stderr. + +2007-04-03 Pedro Alves <pedro_alves@portugalmail.pt> + + * dbxread.c (read_ofile_symtab): Move current_objfile + clearing to after end_stabs. + +2007-04-01 Andreas Schwab <schwab@suse.de> + + * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter + gdbarch instead of current_gdbarch. + +2007-04-01 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (varobj_create): Keep varobj value + NULL when evaluating the type. + +2007-03-31 Pedro Alves <pedro_alves@portugalmail.pt> + + * NEWS: Mention new Windows CE support. + +2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt> + + * configure.tgt: Move mips*-*-pe and sh*-*-pe to + the obsoletion stanza. + * NEWS: Mention deleted targets. + + * config/sh/tm-wince.h: Remove. + * config/sh/wince.mt: Remove. + * config/mips/tm-wince.h: Remove. + * config/mips/wince.mt: Remove. + + * wince.c: Remove. + * wince-stub.c: Remove. + * wince-stub.h: Remove. + * Makefile.in (wince.o): Remove rule. + (wince-stub.o): Likewise. + + * mips-tdep.c (mips_next_pc): Make static. + * mips-tdep.h (mips_next_pc): Remove declaration. + * arm-tdep.c (arm_pc_is_thumb): Make static. + (thumb_get_next_pc): Likewise. + (arm_get_next_pc): Likewise. + * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration. + (arm_pc_is_thumb): Likewise. + (thumb_get_next_pc): Likewise. + (arm_get_next_pc): Likewise. + +2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS: Remove d10v entry. + * Makefile.in (SFILES): Remove dwarfread.c. + (COMMON_OBS): Remove dwarfread.o. + (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o) + (remote-est.o, rom68k-rom.o): Delete. + * NEWS: Mention removal of d10v, target abug, target cpu32bug, + target est, target rom68k, and DWARF 1. + * configure.tgt: Mark d10v as removed. + * dwarf2read.c: Doc update. + * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset, + and lnsize. + (elf_locate_sections): Do not set them. + (elf_symfile_read): Do not call dwarf_build_psymtabs. + * symfile.h (dwarf_build_psymtabs): Delete prototype. + * config/m68k/monitor.mt (TDEPFILES): Prune. + * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c, + remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete. + +2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> + + * doublest.c (convert_floatformat_to_doublest): Use + floatformat_classify. + (floatformat_is_nan): Rename to... + (floatformat_classify): ...this. Return more information. + * doublest.h (enum float_kind): New. + (floatformat_is_nan): Replace prototype... + (floatformat_classify): ...with this one. + * valprint.c (print_floating): Use floatformat_classify. Handle + infinity. + +2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> + + * README: Mention ISO C library requirement. + +2007-03-30 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (SFILES): Remove nlmread.c. + (COMMON_OBS): Remove nlmread.o. + (nlmread.o): Delete rule. + * README: Delete reference to remote-st.c. + * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete. + * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and + GDB_OSABI_LYNXOS. + * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete. + (_initialize_i386_tdep): Do not reference them. + * nlmread.c: Delete file. + * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS. + * target.c: Doc update. + * thread.c: Delete commented include. + * config/alpha/tm-alpha.h: Doc update. + +2007-03-30 Chris Dearman <chris@mips.com> + + * utils.c (string_to_core_addr): Comment typo. + +2007-03-30 Chris Dearman <chris@mips.com> + + * mips-tdep.c: Comment typo. + +2007-03-29 Ulrich Weigand <uweigand@de.ibm.com> + + * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove. + * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove. + * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove. + * config/powerpc/nm-ppc64-linux.h: Remove file. + * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h. + * inferior.h (PTRACE_ARG3_TYPE): Do not define. + (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3. + * infptrace.c (call_ptrace): Likewise. + * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define. + (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3 + and PTRACE_XFER_TYPE by PTRACE_TYPE_RET. + (store_register): Likewise. + +2007-03-29 Joel Brobecker <brobecker@adacore.com> + + * Makefile.in (varobj.o): Add missing dependency. + +2007-03-29 Michael Snyder <msnyder@access-company.com> + + * MAINTAINERS: Update my email address. + +2007-03-29 Joel Brobecker <brobecker@adacore.com> + + Add support for exception handling with multiple versions of + the Ada runtime: + * ada-lang.c: Update general comments on how Ada exception catchpoints + are implemented. + (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name) + (__gnat_raise_nodefer_with_msg): Delete. + (ada_unhandled_exception_name_addr_ftype): New type. + (exception_support_info): New type. + (ada_unhandled_exception_name_addr): Add forward declaration. + (ada_unhandled_exception_name_addr_from_raise): Likewise. + (default_exception_support_info): New constant. + (exception_support_info_fallback): Likewise. + (exception_info): New global variable. + (ada_exception_support_info_sniffer): New function. + (ada_executable_changed_observer): Likewise. + (ada_unhandled_exception_name_addr_from_raise): Renamed from + ada_unhandled_exception_name_addr. + (ada_unhandled_exception_name_addr): Reimplement to match the + latest Ada runtime implementation. + (error_breakpoint_runtime_sym_not_found): Delete. + (ada_exception_sym_name): Get the exception sym name from + exception_info rather than hardcoding it. + (ada_exception_sal): Add call to ada_exception_support_info_sniffer. + Update error handling. + * Makefile.in (ada-lang.o): Add dependency on observer.h. + +2007-03-29 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o) + (remote-st.o, uw-thread.o): Delete. + (HFILES_NO_SRCDIR, ALLDEPFILES): Update. + * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*, + i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*, + i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*, + i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*, + i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and + rs6000-*-lynxos* to an obsoletion stanza. + * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*, + i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*, + and rs6000-*-lynxos* to an obsoletion stanza. Do not mention + i[34567]86-*-netware*. + * NEWS: Mention deleted targets. + + * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c, + uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh, + config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh, + config/i386/i386v4.mh, config/i386/i386v42mp.mh, + config/i386/ncr3000.mh, config/i386/ncr3000.mt, + config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h, + config/i386/nm-i386sco5.h, config/i386/nm-i386v.h, + config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h, + config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt, + config/m68k/tm-cisco.h, config/m68k/tm-os68k.h, + config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt, + config/rs6000/tm-rs6000ly.h: Delete files. + +2007-03-29 Daniel Jacobowitz <dan@codesourcery.com> + + * defs.h (deprecated_registers_changed_hook): Delete declaration. + * interps.c (clear_interpreter_hooks): Do not clear + deprecated_registers_changed_hook. + * regcache.c (registers_changed): Do not call it. + * top.c (deprecated_registers_changed_hook): Do not define it. + * mi/mi-interp.c (mi_command_loop): Do not clear it. + * tui/tui-hooks.c (tui_install_hooks): Do not install it. + (tui_remove_hooks): Do not remove it. + (tui_selected_frame_level_changed_hook): Check for negative level. + Use get_selected_frame. + (tui_registers_changed_hook): Deleted. + +2007-03-29 Joel Brobecker <brobecker@adacore.com> + + * stabsread.c (add_undefined_type): Add extra parameter. + Now handles nameless types separately. + (struct nat): New type. + (noname_undefs, noname_undefs_allocated, noname_undefs_length): + New static variables. + (read_type): Update calls to add_undefined_type. + (add_undefined_type_noname): New function. + (add_undefined_type_1): Renames from add_undefined_type. + (cleanup_undefined_types_noname): New function. + (cleanup_undefined_types_1): Renames cleanup_undefined_types. + (cleanup_undefined_types): New handles nameless types separately. + (_initialize_stabsread): Initialize our new static constants. + +2007-03-29 Denis Pilat <denis.pilat@st.com> + + * configure.ac: Test for signal.h. + * configure, config.in: Regenerate. + +2007-03-29 Denis Pilat <denis.pilat@st.com> + + * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output. + * infrun.c (normal_stop): Remove MI specific frame printing treatment. + +2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt> + + * arm-wince-tdep.c: New. + * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h. + (MT_CFLAGS): Delete. + (TM_CLIBS): Delete. + (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o, + solib-legacy.o, solib-svr4.o, and remove wince.o. + * configure.tgt (arm*-*-mingw32ce*): Add. + * signals/signals.c [HAVE_SIGNAL_H]: Check. + (do_target_signal_to_host): Silence 'not used' warning. + * config/arm/tm-wince.h: Remove. + +2007-03-28 Ulrich Weigand <uweigand@de.ibm.com> + + * arch-utils.c (legacy_pc_in_sigtramp): Remove. + * arch-utils.h (legacy_pc_in_sigtramp): Remove. + + * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove. + * config/ia64/tm-linux.h: Remove file. + * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback. + * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of + legacy_pc_in_sigtramp. + (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp. + * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static. + Remove func_name argument. + (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp. + + * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine. + * target.c (update_current_target): Add to_have_steppable_watchpoint. + * target.h (struct target_ops): Add to_have_steppable_watchpoint. + (HAVE_STEPPABLE_WATCHPOINT): Define. + + * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o. + * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET, + CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER, + TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT, + STOPPED_BY_WATCHPOINT, target_stopped_data_address, + target_insert_watchpoint, target_remove_watchpoint): Remove. + (FETCH_INFERIOR_REGISTERS): Define. + * ia64-linux-nat.c (ia64_register_addr): Make static. + (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise. + (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument. + (ia64_linux_remove_watchpoint): Likewise. Add type argument. + (ia64_linux_stopped_data_address): Make static. Add target_ops. + (ia64_linux_stopped_by_watchpoint): Make static. + (ia64_linux_can_use_hw_breakpoint): New function. + (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise. + (ia64_linux_store_register, ia64_linux_store_registers): Likewise. + (_initialize_ia64_linux_nat): Install register and watchpoint ops. + +2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt> + + * linespec.c: Include language.h. + (find_methods): Add language parameter. Call + lookup_symbol_in_language. Pass language down. + (add_matching_methods): Likewise. Call + lookup_symbol_in_language. + (add_constructors): Likewise. + (find_method): Pass sym_class to collect_methods. + (collect_methods): Add sym_class parameter. Pass language + down. + * symtab.c (lookup_symbol): Rename to ... + (lookup_symbol_in_language): ... this. Add language + parameter. Use passed language instead of current_language. + (lookup_symbol): New as wrapper around + lookup_symbol_in_language. + (lookup_symbol_aux): Add language parameter. Use passed + language instead of current_language. + (search_symbols): Indent. + * symtab.h (enum language): Forward declare. + (lookup_symbol_in_language): Declare. + (lookup_symbol): Update description. + * ada-lang.h (lookup_symbol_in_language): Remove declaration. + * ada-lang.c (restore_language): Remove. + (lookup_symbol_in_language): Remove. + +2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt> + + * breakpoint.c (bpstat_num): Add int *num parameter. + * breakpoint.h (bpstat_num): Likewise. + * infcmd.c (continue_command): Adjust to new bpstat_num + interface. + (program_info): Likewise. + +2007-03-27 Ulrich Weigand <uweigand@de.ibm.com> + + * config/sh/tm-sh.h: Remove file. + * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove. + * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove. + * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove. + * config/sh/tm-wince.h: Do not include "sh/tm-sh.h". + +2007-03-27 Ulrich Weigand <uweigand@de.ibm.com> + + * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT, + DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove. + * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT, + DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT. + * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint + sequence if target_shortname is "remote". + +2007-03-27 Anton Blanchard <anton@samba.org> + + * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset + instead of wordsize when looking for the LR in a stack frame. + +2007-03-27 Andreas Schwab <schwab@suse.de> + Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to... + (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p + argument. Update all callers. + (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum. + (dwarf2_frame_set_eh_frame_regnum): Rename to... + (dwarf2_frame_set_adjust_regnum): ...this. Update argument type. + * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to... + (dwarf2_frame_set_adjust_regnum): ...this. + (dwarf2_frame_eh_frame_regnum): Delete prototype. + * rs6000-tdep.c: Include "dwarf2-frame.h". + (rs6000_adjust_frame_regnum): Define. + (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder. + Register rs6000_adjust_frame_regnum. + + * Makefile.in (rs6000-tdep.o): Update dependencies. + +2007-03-27 Brooks Moses <brooks.moses@codesourcery.com> + + * Makefile.in: Add support for a "pdf" target. + +2007-03-27 Daniel Jacobowitz <dan@codesourcery.com> + + * amd64-tdep.c (amd64_init_frame_cache): New function. + (amd64_alloc_frame_cache, amd64_skip_prologue): Use it. + +2007-03-26 Nigel Stephens <nigel@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * ui-out.c (ui_out_field_core_addr): Truncate address to + TARGET_ADDR_BIT size before printing. + +2007-03-22 Nigel Stephens <nigel@mips.com> + Maciej W. Rozycki <macro@mips.com> + + * remote-mips.c (mips_xfer_memory): Update prototype. + +2007-03-22 Joel Brobecker <brobecker@adacore.com> + + * symfile.h: #include "symtab.h" + +2007-03-22 Denis Pilat <denis.pilat@st.com> + + * utils.c (pagination_on_command, pagination_off_command): + Remove useless prototypes. + +2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr> + + Fix PR pascal/2232. + * p-valprint.c (pascal_object_print_value): Use type_name_no_tag + instead of TYPE_NAME for object base class name. + + +2007-03-19 Kevin Buettner <kevinb@redhat.com> + + * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id): + Specify frame type in calls to frame_func_unwind(). + +2007-03-13 Daniel Jacobowitz <dan@codesourcery.com> + + * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal. + (rs6000_in_function_epilogue_p): Use extract_unsigned_integer. + (refine_prologue_limit): Delete. + (skip_prologue): Don't call it. Use extract_unsigned_integer. + Assume lim_pc is set. Correct check for incomplete prologues. + Do not skip clobbers of the frame pointer. + * symtab.c (skip_prologue_using_sal): Fail if there is only one + sal. + +2007-03-13 Nathan Froyd <froydnj@codesourcery.com> + + * frame.c (frame_pop): Check to see whether there's a frame to + which we can pop first. + +2007-03-13 Nathan Froyd <froydnj@codesourcery.com> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-03-09 Markus Deuling <deuling@de.ibm.com> + + * infrun.c (breakpoints_failed): Remove unnecessary variable. + (handle_inferior_event): Remove unnecessary braces. + * breakpoint.c (bpstat_what): Remove wrong comment. + +2007-03-09 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_in_function_epilogue_p): New function. + (spu_gdbarch_init): Install it. + +2007-03-08 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported + object types, not 0. + +2007-03-08 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_frame_align): New function. + (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK. + +2007-03-08 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit. + (spu_software_single_step): Likewise. + (spu_read_pc, spu_write_pc): New functions. + (spu_gdbarch_init): Install them. + +2007-03-08 Ulrich Weigand <uweigand@de.ibm.com> + + * cli/cli-dump.c (struct callback_data): load_offset needs to + have signed long type. + +2007-03-07 Joel Brobecker <brobecker@adacore.com> + + * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer): + Revert the previous change that had some unexpected side-effects + on mips32. + (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper + function to get the address of the calling instruction. + +2007-03-07 Denis Pilat <denis.pilat@st.com> + + * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace + get_selected_frame by deprecated_safe_get_selected_frame. + +2007-03-02 Mark Kettenis <kettenis@gnu.org> + + * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and + "gdb_string.h". Don't include "nbsd-tdep.h". + (SIZEOF_STRUCT_REG): Remove. + (SHNBSD_SIZEOF_GREGS): New. + (shnbsd_supply_gregset, shnbsd_collect_gregset) + (shnbsd_regset_from_core_section): New functions. + (fetch_core_registers, fetch_elfcore_registers): Remove functions. + (shnbsd_supply_reg, shnbsd_fill_reg): Simply call + shnbsd_supply_gregset, shnbsd_collect_gregset. + (shnbsd_gregset): New variable. + (shnbsd_init_abi): Set regset_from_core_section. + (GDB_OSABI_NETBSD_CORE): New define. + (shnbsd_core_osabi_sniffer): New function. + (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer. + * Makefile.in (shnbsd-tdep.o): Update dependencies. + * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove + nbsd-tdep.o. + * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o. + +2007-02-28 Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.c (replace_type): Fix typo that caused us to not update + length of the types referenced by the new type CV ring. + +2007-02-28 Daniel Jacobowitz <dan@codesourcery.com> + + * frame.c (frame_pop, frame_observer_target_changed): Call + reinit_frame_cache. + (flush_cached_frames): Rename to reinit_frame_cache and delete + old implementation. + * frame.h (flush_cached_frames): Delete prototype and update comment. + + * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call + reinit_frame_cache instead of flush_cached_frames. Do not call + select_frame after reinit_frame_cache. + * corelow.c (core_open): Likewise. + * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise. + * infrun.c (prepare_to_proceed, context_switch) + (handle_inferior_event): Likewise. + * linux-fork.c (fork_load_infrun_state): Likewise. + * ocd.c (ocd_start_remote): Likewise. + * remote-e7000.c (e7000_start_remote): Likewise. + * remote-mips.c (device): Likewise. + * thread.c (switch_to_thread): Likewise. + * tracepoint.c (finish_tfind_command): Likewise. + * gdbarch.c: Regenerated. + +2007-02-28 Jerome Guitton <guitton@adacore.com> + Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.c (check_typedef): Do not replace stub type if + the resolved type is not defined in the same objfile. + +2007-02-28 Daniel Jacobowitz <dan@codesourcery.com> + + * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion. + +2007-02-28 Joel Brobecker <brobecker@adacore.com> + + * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN + symbol for Ada units when the symbol is defined using 't' rather + than 'Tt' as symbol descriptor. + +2007-02-28 Ulrich Weigand <uweigand@de.ibm.com> + + * config/mips/tm-nbsd.h: Delete file. + * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove. + * config/sh/tm-nbsd.h: Delete file. + * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h. + +2007-02-28 Joel Brobecker <brobecker@adacore.com> + + * mi/mi-cmd-var.c (varobj_update_one): Remove reference to + unused WRONG_PARAM value since it was recently deleted. + +2007-02-28 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (varobj_update): Free temporary vectors. + +2007-02-28 Ulrich Weigand <uweigand@de.ibm.com> + + * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h. + * config/powerpc/tm-linux.h: Delete file. + * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h". + (PROCESS_LINENUMBER_HOOK): Do not undefine. + (TEXT_SEGMENT_BASE): Do not redefine. + * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here + from config/rs6000/tm-rs6000.h. + (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise. + * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration. + (TEXT_SEGMENT_BASE): Remove. + (IN_SOLIB_RETURN_TRAMPOLINE): Remove. + (rs6000_in_solib_return_trampoline): Remove. + (SKIP_TRAMPOLINE_CODE): Remove. + (rs6000_skip_trampoline_code): Remove. + (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h. + (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise. + (FP0_REGNUM): Remove. + (rs6000_find_toc_address_hook): Move to rs6000-tdep.h. + (rs6000_set_host_arch_hook): Remove. + * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h). + (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h). + * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base. + * rs6000-aix-tdep.c: Include "ppc-tdep.h". + (rs6000_aix_init_osabi): Set text_segment_base tdep field. + * rs6000-nat.c: Include "rs6000-tdep.h". + (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field. + (set_host_arch): Rename to ... + (rs6000_create_inferior): ... this. Make public. + (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook. + * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove. + (rs6000_create_inferior): Remove. + (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field. + (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum, + set_gdbarch_in_solib_return_trampoline, and + set_gdbarch_skip_trampoline_code. + * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here + from config/rs6000/tm-rs6000.h. + +2007-02-27 Joel Brobecker <brobecker@adacore.com> + + * buildsym.c (record_producer): Do nothing if no producer is provided. + +2007-02-27 Nick Roberts <nickrob@snap.net.nz> + + * varobj.c (varobj_update): Remove unused local. Use gdb_assert + to check changelist is non-NULL. Call error if the frontend tries + to update a non-root variable. + + * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value. + +2007-02-27 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id) + (dwarf2_frame_sniffer): Update. + (dwarf2_signal_frame_this_id): New function. + (dwarf2_signal_frame_unwind): Use it. + (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block. + * frame.c (frame_func_unwind): Add this_type argument. + (get_frame_func): Update. + (frame_unwind_address_in_block): Add this_type argument and check it. + Fix a typo. + (get_frame_address_in_block): Update. + * frame.h (enum frame_type): Move higher in the file. + (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type + argument. + + * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c, + arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c, + hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c, + libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c, + m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c, + mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c, + score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c, + sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c, + xstormy16-tdep.c, xtensa-tdep.c: Update calls to + frame_func_unwind and frame_unwind_address_in_block to specify + the frame type. Use frame_unwind_address_in_block instead of + frame_pc_unwind in sniffers. + +2007-02-27 Daniel Jacobowitz <dan@codesourcery.com> + + * frame.c (deprecated_selected_frame): Rename to... + (selected_frame): ...this. Make static. + (get_selected_frame, select_frame): Update. + * frame.h (deprected_select_frame): Delete. + (deprecated_safe_get_selected_frame): Update comments. + + * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c, + infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c, + tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c, + parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c, + tui/tui.c: Replace references to deprecated_selected_frame. + +2007-02-27 Fred Fish <fnf@specifix.com> + + * rs6000-tdep.c (skip_prologue): Recognize addi instructions that + directly decrement the stack pointer, accumulate their operand into + the stack offset, and mark the function as not being frameless. + +2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * arch-utils.c (selected_byte_order): New. + * arch-utils.h (selected_byte_order): New prototype. + * remote-sim.c (gdbsim_open): Use selected_byte_order. + +2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA. + (default_symfile_offsets): Check VMA here. Update section VMAs. + +2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (init_remote_state): Add special handling for placeholder + registers. + +2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (XMLFILES): Include $(TDEP_XML). + (filenames_h): New variable. + (clean): Clean up xml-builtin.c and stamp-xml. + (arm-linux-nat.o): Update. + * config/arm/linux.mh (TDEP_XML): Define. + * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. + (arm_linux_has_wmmx_registers): New. + (GET_THREAD_ID): Fix typo. + (IWMMXT_REGS_SIZE): Define. + (fetch_wmmx_regs, store_wmmx_regs): New. + (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs. + (arm_linux_store_inferior_registers): Use store_wmmx_regs. + (super_xfer_partial, arm_linux_xfer_partial): New. + (_initialize_arm_linux_nat): Use them. + * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT. + (xml_builtin_xfer_partial): New function. + * xml-support.h (xml_builtin_xfer_partial): New prototype. + * NEWS: Update mention of iWMMXt support. + +2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves + if there are no FPA registers. + (arm_dwarf_reg_to_regnum): New function. + (arm_register_type, arm_register_name): Return minimal values for + unsupported registers. + (arm_register_sim_regno): Handle iWMMXt registers. + (arm_gdbarch_init): Record missing FPA registers if indicated by + a target description. Recognize iWMMXt registers. Only register + "info float" for FPA. Use ARM_NUM_REGS. Register + arm_dwarf_reg_to_regnum. + * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt + constants. + (struct gdbarch_tdep): Add have_fpa_registers. + * features/xscale-iwmmxt.xml: Update capitalization. + * regformats/arm-with-iwmmxt.dat: Regenerated. + +2007-02-24 Kevin Buettner <kevinb@redhat.com> + + * NEWS (New targets): Add entry for the Toshiba Media Processor. + +2007-02-23 Kevin Buettner <kevinb@redhat.com> + + * MAINTAINERS (mep): New target. + +2007-02-23 Kevin Buettner <kevinb@redhat.com> + + From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and + Richard Sandiford: + * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables. + (mep-tdep.o): New rule. + * configure.tgt (mep-*-*): New target. + * mep-tdep.c: New file. + * config/mep/mep.mt: New file. + +2007-02-22 Markus Deuling <deuling@de.ibm.com> + + * infrun.c (inferior_stop_reason, print_stop_reason): Remove + BREAKPOINT_HIT and STOP_UNKNOWN. + +2007-02-22 Markus Deuling <deuling@de.ibm.com> + + * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT. + +2007-02-20 Joel Brobecker <brobecker@adacore.com> + + * gdb_expat.h (XMLCALL): Define if not already defined. + +2007-02-20 Andreas Schwab <schwab@suse.de> + + * Makefile.in (symfile.o): Update dependencies. + +2007-02-20 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS: Disable -Werror for cris simulator. Build + sparc64-solaris2.10 instead of the broken sparc-elf. + * solib-frv.c: Include "solib.h". + * Makefile.in (solib-frv.o): Update. + * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch. + * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int. + (xtensa_frame_this_id, xtensa_frame_prev_register) + (xtensa_push_dummy_call): Use %p. + +2007-02-16 Daniel Jacobowitz <dan@codesourcery.com> + + * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c, + ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c, + sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h". + * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o) + (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o) + (sparc-linux-tdep.o): Update. + +2007-02-15 Maxim Grigoriev <maxim2405@gmail.com> + + * xtensa-tdep.h (xtensa_reg_mask_t): New. + (xtensa_mask_t): Change mask field to be a separate array. + * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read) + (xtensa_pseudo_register_write, xtensa_unwind_pc) + (xtensa_unwind_dummy_id, xtensa_push_dummy_call) + (xtensa_breakpoint_from_pc): Remove implicit type casting. + * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5) + (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13) + (mask14, mask15): Rename to + (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3) + (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7) + (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11) + (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this. + (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3) + (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7) + (xtensa_submask8, xtensa_submask9, xtensa_submask10) + (xtensa_submask11, xtensa_submask12, xtensa_submask13) + (xtensa_submask14, xtensa_submask15): New. + (rmap): Follow strict aliasing rules doing static initialization. + +2007-02-13 Daniel Jacobowitz <dan@codesourcery.com> + + * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr + handling from here... + (tdesc_register_type): ...to here. + * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr. + * features/arm-core.xml: Use code_ptr and data_ptr. + +2007-02-13 Denis Pilat <denis.pilat@st.com> + + * varobj.h (enum varobj_update_error): New enum. + * varobj.c (struct varobj_root): Add is_valid member. + (varobj_get_type): Check for invalid varobj. + (varobj_get_attributes): Likewise. + (variable_editable):Likewise. + (varobj_update): Likewise. Use varobj_update_error. + (new_root_variable): Set root varobj as valid by default. + (varobj_invalidate): New function. + * symfile.c (clear_symtab_users): Use varobj_invalidate. + * mi/mi-cmd-var.c (varobj_update_one): Change return type to void. + Use varobj_update_error. + +2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr> + + Fix PR pascal/2223. + * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as + Pascal language marker. + * dwarf2read.c (set_cu_language): Likewise. + +2007-02-12 Corinna Vinschen <vinschen@redhat.com> + + * win32-nat.c (win32_wait): Reset terminal pgrp to GDB. + (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp + instead of target_terminal_init since inferior_ptid isn't set yet. + +2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-02-09 Fred Fish <fnf@specifix.com> + + Based on work by Apple Computer, Inc. + * event-top.c (async_request_quit): Call quit() whenever either + quit_flag is set or immediate_quit is set. + +2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's + type to a pointer to const struct block. + (ada_lookup_symbol_list): Don't cast away constness when calling + remove_out_of_scope_renamings. + +2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * linux-nat.c (linux_nat_find_memory_regions): Don't check the + address of 'filename'; it is always non null. + +2007-02-09 Joel Brobecker <brobecker@adacore.com> + + * exec.c (add_to_section_table): Do not discard empty sections. + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + * features/Makefile, features/arm-with-iwmmxt.xml, + features/gdbserver-regs.xsl, features/number-regs.xsl, + features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files. + * regformats/arm-with-iwmmxt.dat: Generate. + * NEWS: Mention iWMMXt. + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o) + (xml-tdesc.o): Update. + * xml-support.c: Add a comment. + (gdb_xml_enums_boolean): New variable. + (gdb_xml_parse_attr_enum): Use strcasecmp. + * xml-support.h (gdb_xml_enums_boolean): Declare. + * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature, + next_regnum, and current_union. + (tdesc_start_feature, tdesc_start_reg, tdesc_start_union) + (tdesc_end_union, tdesc_start_field, tdesc_start_vector) + (field_attributes, union_children, reg_attributes, union_attributes) + (vector_attributes, feature_attributes, feature_children): New. + (target_children): Make static. Add <feature>. + (tdesc_elements): Make static. + * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p) + (struct tdesc_feature, tdesc_feature_p): New types. + (struct target_desc): Add features member. + (struct tdesc_arch_data, tdesc_data): New. + (target_find_description): Clarify error message. Warn about + ignored register descriptions. + (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name) + (tdesc_named_type, tdesc_data_init, tdesc_data_alloc) + (tdesc_data_cleanup, tdesc_numbered_register) + (tdesc_numbered_register_choices, tdesc_find_register) + (tdesc_register_name, tdesc_register_type) + (tdesc_remote_register_number, tdesc_register_reggroup_p) + (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type) + (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers) + (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature) + (tdesc_create_feature, tdesc_record_type): New. + (free_target_description): Free features. + (_initialize_target_descriptions): Initialize tdesc_data. + * arch-utils.c (default_remote_register_number): New. + * arch-utils.h (default_remote_register_number): New prototype. + * target-descriptions.h (set_tdesc_pseudo_register_name) + (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p) + (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup) + (tdesc_numbered_register, tdesc_numbered_register_choices) + (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name) + (tdesc_named_type, tdesc_create_feature, tdesc_record_type) + (tdesc_create_reg): Declare. + * gdbarch.sh (remote_register_number): New entry. + * gdbarch.c, gdbarch.h: Regenerate. + * remote.c (init_remote_state): Use gdbarch_remote_register_number. + * features/gdb-target.dtd: Add feature, reg, vector, union, and field. + + * arm-tdep.c (arm_register_aliases): New. + (arm_register_name_strings): Rename to... + (arm_register_names): ...this. Make const. Delete the old version. + (current_option, arm_register_byte): Delete. + (set_disassembly_style): Simplify. Do not adjust arm_register_names. + (value_of_arm_user_reg): New. + (arm_gdbarch_init): Verify any described registers. Call + tdesc_use_registers. Don't use arm_register_byte. Create aliases + for standard register names. + (_initialize_arm_tdep): Do not adjust arm_register_names. + * user-regs.c (struct user_reg): Add baton member. + (append_user_reg, user_reg_add_builtin, user_regs_init) + (user_reg_add, value_of_user_reg): Use a baton for user + register functions. + * std-regs.c: Update. + * user-regs.h (user_reg_read_ftype, user_reg_add_builtin) + (user_reg_add): Add baton argument. + * NEWS: Mention target description register support. + * features/arm-core.xml, features/arm-fpa.xml: New. + * eval.c (evaluate_subexp_standard): Allow ptype $register + when the program is not running. + +2007-02-09 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field. + +2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * rs6000-tdep.c (gdb_print_insn_powerpc): Set + info->disassembler_options to "any". + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + * varobj.c (install_new_value): Only call value_get_print_value + if changeable. + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + Reported by timeless@gmail.com: + * gdb/target.c (target_flash_erase): Do not return void value. + (target_flash_done): Likewise. + * gdb/cli/cli-cmds.c (source_command): Likewise. + +2007-02-08 Fred Fish <fnf@specifix.com> + + Based on work by Apple Computer, Inc. + * event-top.c (handle_sigint): Set quit_flag. + (async_request_quit): Don't set quit_flag. Avoid calling quit() + if quit_flag has already been reset. + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + * ser-mingw.c (pipe_windows_close): Move variable initialization back + up. + +2007-02-08 Fred Fish <fnf@specifix.com> + + * defs.h (request_quit): Remove declaration. + * utils.c (request_quit): Remove definition. + +2007-02-08 Joel Brobecker <brobecker@gnat.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * rs6000-tdep.c (bl_to_blrl_insn_p): New function. + (skip_prologue): Allow bl->blrl used by PIC code. + +2007-02-08 Mark Kettenis <kettenis@gnu.org> + Daniel Jacobowitz <dan@codesourcery.com> + + * cp-valprint.c (cp_print_value_fields, cp_print_value): Always + initialize tmp_obstack. + * p-valprint.c (pascal_object_print_value_fields) + (pascal_object_print_value): Likewise. + +2007-02-08 Daniel Jacobowitz <dan@codesourcery.com> + + * features/feature_to_c.sh: Use %s to avoid problems with nawk. + +2007-02-08 Mark Kettenis <kettenis@gnu.org> + + * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h". + * Makefile.in (sparcnbsd-tdep.o): Update dependencies. + +2007-02-07 Daniel Jacobowitz <dan@codesourcery.com> + + * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s) + (xml_cache): New. + (tdesc_parse_xml): Cache expanded descriptions. + +2007-02-07 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (XMLFILES): New. + (COMMON_OBS): Add xml-builtin.o. + (xml-builtin.c, stamp-xml): New rules. + (xml-tdesc.o): Update. + * features/feature_to_c.sh: New file. + * xml-support.c (MAX_XINCLUDE_DEPTH): Define. + (struct gdb_xml_parser): Add dtd_name and is_xinclude. + (gdb_xml_start_element): Initialize scope after possibly reallocating + scopes. Move cleanup later. Handle the XInclude description + specially. + (gdb_xml_end_element): Only parse the body if there is a current element. + Call XML_DefaultCurrent if there is no element. + (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New. + (struct xinclude_parsing_data, xinclude_start_include) + (xinclude_end_include, xml_xinclude_default) + (xml_xinclude_start_doctype, xml_xinclude_end_doctype) + (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes) + (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New. + * xml-support.h (xml_fetch_another, xml_process_xincludes) + (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations. + * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand + XInclude directives. Use the compiled in DTD. + (fetch_xml_from_file): Add baton argument. Treat it as a containing + directory name. Do not warn here. + (file_read_description_xml): Update call. Warn here instead. Pass + a dirname as baton. + (fetch_available_features_from_target): New. + (target_read_description_xml): Use it. + * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd + to handle XInclude. + * features/xinclude.dtd: New file. + +2007-02-05 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-thread-db.c (check_for_thread_db): Return early if we have + no libthread_db support. + +2007-02-05 Daniel Jacobowitz <dan@codesourcery.com> + + * mi/mi-parse.h: Include <sys/time.h>. + +2007-02-05 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print + instead of print_variable_value to print values. + +2007-02-03 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-main.c: Numerous formatting changes. + (mi_cmd_data_write_register_values): Replace clause inadvertantly + removed in my previous change. + +2007-02-03 Eli Zaretskii <eliz@gnu.org> + + * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now): + Use 1000000L instead of 1000000. + +2007-02-03 Nick Roberts <nickrob@snap.net.nz> + + Based on work by Apple Computer, Inc. + + * configure.ac: Test for sys/resource.h and getrusage. + * configure, config.in: Regenerate. + + * mi/mi-main.c: Include <sys/resource.h> if present. + (rusage): Declare if HAVE_GETRUSAGE. + (current_command_ts, do_timings): New static variables. + (timestamp, print_diff_now, print_diff, timeval_diff): + New static timing functions. + (mi_cmd_enable_timings): New function for new MI command. + (captured_mi_execute_command, mi_execute_async_cli_command): + Call timing functions. + + * mi/mi-cmds.c (mi_cmds): Add entry for new MI command + -enable-timings. + + * mi/mi-cmds.h (mi_cmd_enable_timings): New extern. + + * mi/mi-parse.h: (mi_timestamp): New structure. + (mi_parse): Add mi_timestamp* member. + +2007-02-02 Denis Pilat <denis.pilat@st.com> + + * thread.c (make_cleanup_restore_current_thread): New function. + (info_threads_command): Use of make_cleanup_restore_current_thread + to restore the current thread and the selected frame. + (restore_selected_frame): New function. + (struct current_thread_cleanup): Add frame_id field. + (do_restore_current_thread_cleanup): Add restoring of the selected + frame. + (make_cleanup_restore_current_thread): Likewise. + (thread_apply_all_command): backup the selected frame while + entering the function and restore it at exit. + (thread_apply_command): Likewise. + +2007-02-02 Denis Pilat <denis.pilat@st.com> + + * MAINTAINERS (Write After Approval): Add myself to the list. + +2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> + + * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask. + (m32r_store_register): Ditto. + +2007-01-30 Vladimir Prus <vladimir@codesourcery.com> + + * ser-mingw.c (pipe_windows_open) + (pipe_windows_read, pipe_windows_write): Declare + variables at the top of the function. + +2007-01-29 Daniel Jacobowitz <dan@codesourcery.com> + + * doublest.c (floatformat_from_length): Use the right element from + gdbarch floatformats. + (floatformat_from_type, extract_typed_floating) + (store_typed_floating): Likewise. + * doublest.h: Remove declarations for undefined floatformat arrays. + * gdbarch.sh (float_format, double_format, long_double_format): Change + to pairs. + (pformat): Update for pairs. + * gdbarch.c, gdbarch.h: Regenerated. + * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double) + (floatformats_ieee_double_littlebyte_bigword) + (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext) + (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f) + (floatformats_vax_d): New variables. + (builtin_type_ieee_single, builtin_type_ieee_double) + (builtin_type_arm_ext, builtin_type_ia64_spill) + (builtin_type_ia64_quad): Replace arrays with individual types. + (builtin_type_ieee_single_big, builtin_type_ieee_single_little) + (builtin_type_ieee_double_big, builtin_type_ieee_double_little) + (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext) + (builtin_type_m88110_ext, builtin_type_m88110_harris_ext) + (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword) + (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little) + (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete + unused and endian-specific types. + (recursive_dump_type): Update for floatformat pairs. + (build_flt): Move higher. Handle bit == -1. Take a floatformat pair. + (build_gdbtypes): Use build_flt. + (_initialize_gdbtypes): Update set of initialized types. + * gdbtypes.h: Update declarations to match gdbtypes.c. + (struct main_type): Store a pointer to two floatformats. + * arch-utils.c (default_float_format, default_double_format): Delete. + * arch-utils.h (default_float_format, default_double_format): Delete. + + * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c, + ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c, + mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c, + sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c, + vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update. + +2007-01-29 Joel Brobecker <brobecker@adacore.com> + + * target.c (maintenance_print_target_stack): New function. + (initialize_targets): Add new "maintenance print target-stack" + command. + +2007-01-28 Mark Kettenis <kettenis@gnu.org> + + * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero. + +2007-01-27 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long. + (struct dwarf2_loclist_baton): Likewise. + +2007-01-27 Eli Zaretskii <eliz@gnu.org> + + * cli/cli-script.c: Include breakpoint.h. + (build_command_line): Require arguments only for if and while + commands. + (get_command_line, execute_user_command, execute_control_command): + Fix wording of warning messages. + (print_command_lines): Print breakpoint commands. + (execute_control_command): Call commands_from_control_command to + handle the `commands' command inside a body of a flow-control + command. + (read_next_line): Recognize the `commands' command and build a + command line structure for it. + (recurse_read_control_structure, read_command_lines): Handle + `commands' similarly to `if' and `while'. + + * breakpoint.c (get_number_trailer): Document the special meaning + of NULL as the first argument PP. + (commands_from_control_command): New function. + + * breakpoint.h (commands_from_control_command): Add prototype. + + * defs.h (commands_control): New enumerated value for enum + command_control_type. + +2007-01-26 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name. + (ada_exception_sal): Update accordingly. + +2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com> + + * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs. + * NEWS: Describe CHAR array vs. string identifcation rules. + +2007-01-25 Paul Brook <paul@codesourcery.com> + + * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error. + +2007-01-24 Jim Blandy <jimb@codesourcery.com> + + * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location + expression is empty, bother to return the 'optimized out' value we + construct. (Thanks to Carl Burch.) + +2007-01-24 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (c_value_of_root, c_value_of_child) + (cplus_describe_child): Don't call release_value. + +2007-01-24 Thiemo Seufer <ths@mips.com> + + * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct + initialization. + +2007-01-24 Vladimir Prus <vladimir@codesourcery.com> + + Refactor getting children name, value and type access + for varobjs in C++. + * varobj.c (get_type_deref): Remove. + (adjust_value_for_child_access): New. + (c_number_of_children): Use the above. + (c_describe_child): Likewise. + (enum accessibility): New. + (match_accessibility): New function. + (cplus_describe_child): New function. + (cplus_name_of_child, cplus_value_of_child) + (cplus_type_of_child): Reimplement in terms + of cplus_describe_child. + (cplus_number_of_children): Use + adjust_value_for_child_access. + +2007-01-24 Vladimir Prus <vladimir@codesourcery.com> + + Fix computation of the 'editable' attribute and + value changeability for for references. + * varobj.c (get_value_type): New function. + (c_variable_editable): Use get_value_type. + (varobj_value_is_changeable): Likewise. + +2007-01-24 Joel Brobecker <brobecker@adacore.com> + + * source.c (find_and_open_source): Try rewriting the source + path inside filename if dirname is NULL. + +2007-01-24 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (add_partial_symbol): Create an extra partial + symbol in the VAR_DOMAIN for Ada structures, unions or enums. + (new_symbol): Likewise for symbols. + +2007-01-24 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-main.c (mi_cmd_execute): Call free_all_values. + +2007-01-23 Vladimir Prus <vladimir@codesourcery.com> + + * value.c (value_primitive_field): Copy the full 'location' + contents, instead of assuming that copying ADDRESS will + bring over everything in the union. Remove obsolete comment. + +2007-01-23 Masaki Muranaka <monaka@monami-software.com> + + * m32c-tdep.c (make_regs, m32c_analyze_prologue) + (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer) + (m32c_m16c_pointer_to_address): Separate code from declarations. + +2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com> + + * target.c (update_current_target): Correct typo. + +2007-01-22 Masaki Muranaka <monaka@monami-software.com> + + * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a + declaration. + +2007-01-11 Andrew Cagney <cagney@redhat.com> + Daniel Jacobowitz <dan@codesourcery.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2-frame.c (execute_cfa_program): New support of + `DW_CFA_GNU_negative_offset_extended'. + +2007-01-21 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention flash support for "load" and new remote packets. + +2007-01-21 Markus Deuling <deuling@de.ibm.com> + + * breakpoint.c (delete_command): Skip redundant loop iterations. + +2007-01-21 Daniel Jacobowitz <dan@codesourcery.com> + + * gdbarch.sh (register_type): Update comment. + * gdbarch.h: Regenerated. + * arch-utils.c (generic_register_size): Call register_type. + * ia64-tdep.c (ia64_extract_return_value): Likewise. + * m32c-tdep.c (check_for_saved): Likewise. + * mips-tdep.c (mips_print_register, print_gp_register_row) + (mips_print_registers_info): Likewise. + * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write): + Likewise. + * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write) + (sh64_do_register, sh64_print_register) + (sh64_media_print_registers_info): Likewise. + * tui/tui-regs.c (tui_register_format): Likewise. + +2007-01-21 Daniel Jacobowitz <dan@codesourcery.com> + + * objfiles.h (ALL_PRIMARY_SYMTABS): Define. + + * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list) + (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS. + * cp-support.c (make_symbol_overload_list_qualified): Likewise. + * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs) + (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols) + (make_symbol_completion_list): Likewise. + +2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * buildsym.c (end_symtab): Use preallocated symtab if available. + Fill in SYMBOL_SYMTAB. + * buildsym.h (struct subfile): Add symtab member. + * dwarf2read.c (struct dwarf2_cu): Add line_header. + (struct file_entry): Add symtab. + (free_cu_line_header): New function. + (read_file_scope): Use it. Save line_header in the cu. Process + lines before DIEs. + (add_file_name): Initialize new symtab member. + (dwarf_decode_lines): Create symtabs for included files. + (new_symbol): Set SYMBOL_SYMTAB. + * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB. + (search_symbols): Likewise. + * symtab.h (struct symbol): Add symtab member. + (SYMBOL_SYMTAB): Define. + +2007-01-20 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO. + +2007-01-20 Daniel Jacobowitz <dan@codesourcery.com> + + * arch-utils.c (show_endian): Correct reversed condition. + +2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + * MAINTAINERS (Write After Approval): Add myself. + +2007-01-16 Daniel Jacobowitz <dan@codesourcery.com> + Vladimir Prus <vladimir@codesourcery.com> + + Fix 'selected frame' varobjs. + * varobj.c (struct varobj): Remove the error field. + (varobj_set_value): Don't check var->error. + (install_new_value): Don't set var->error. + (varobj_update): Always pass the new value + of the root via install_new_value. + (create_child): Don't set error field. + (new_variable): Likewise. + (c_value_of_root): Always reevaluate the value + of selected frame varobjs in the selected frame. + Don't call reinit_frame_cache. + +2007-01-15 Joel Brobecker <brobecker@adacore.com> + + * source.c (_initialize_source): Improve the help text of + the substitute-path commands. + +2007-01-14 Mark Kettenis <kettenis@gnu.org> + + * frv-tdep.c (frv_gdbarch_init, frv_register_name) + (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address) + (frv_skip_prologue): Remove prototypes. + (frv_adjust_breakpoint_address): Renamed from + frv_gdbarch_adjust_breakpoint_address. + (frv_gdbarch_init): Adjust. + +2007-01-13 Mark Kettenis <kettenis@gnu.org> + + * gdbarch.sh (deprecated_extract_return_value) + (deprecated_store_return_value): Remove. + (extract_return_value, store_return_value): Remove default values. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.c, arch-utils.h (legacy_extract_return_value) + (legacy_store_return_value): Remove. + * regcache.c, regcache.h (deprecated_grub_regcache_for_registers): + Remove. + + * mi/mi-main.c: Remove obsolete comment. + + * regcache.c, regcache.h (deprecated_register_bytes) + (deprecated_read_register_bytes) + (deprecated_write_register_bytes): Remove. + + * frame.c (get_frame_register_bytes, put_frame_register_bytes): + Don't forget to move destination pointer. + +2007-01-01 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove. + +2007-01-11 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace + past entry function with recent newlib. + +2007-01-11 Vladimir Prus <vladimir@codesourcery.com> + + * gdb.texinfo (GDB/MI Variable Objects): Improve the + introduction. Specify -var-update more exactly. + +2007-01-11 Daniel Jacobowitz <dan@codesourcery.com> + + * frame.c (get_prev_frame_1): Check PC_REGNUM before using it. + +2007-01-10 Jim Blandy <jimb@codesourcery.com> + + * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted + the Global Maintainers' invitation to be a global maintainer. + +2007-01-10 Daniel Jacobowitz <dan@codesourcery.com> + + * infrun.c (singlestep_pc): New variable. + (resume): Set singlestep_pc. + (context_switch): Add a debugging message. Flush the frame cache. + (handle_inferior_event): Add debugging messages. Handle thread + hops when a software single step has completed. Let context_switch + handle flushing the frame cache. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention target descriptions, "set tdesc filename", + "unset tdesc filename", "show tdesc filename", and + qXfer:features:read. + * arch-utils.c (choose_architecture_for_target): New function. + (gdbarch_info_fill): Call it. + * target-descriptions.c (struct property): Make members non-const. + (struct target_desc): Add arch member. + (target_description_filename): New variable. + (target_find_description): Try via XML first. + (tdesc_architecture): New. + (free_target_description, make_cleanup_free_target_description): New. + (set_tdesc_property): Call xstrdup. + (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist) + (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd) + (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd) + (show_tdesc_filename_cmd, _initialize_target_descriptions): New. + * target-descriptions.h (tdesc_architecture) + (make_cleanup_free_target_description, set_tdesc_architecture): New + prototypes. + * Makefile.in (SFILES): Add xml-tdesc.c. + (COMMON_OBS): Add xml-tdesc.o. + (target-descriptions.o): Update. + (xml-tdesc.o): New rule. + * xml-tdesc.c, xml-tdesc.h: New files. + * remote.c (PACKET_qXfer_features): New enum. + (remote_protocol_features): Add qXfer:features:read. + (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES. + (_initialize_remote): Register qXfer:features:read. + * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES. + * features/gdb-target.dtd: New file. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * copyright.sh: Clarify error. + +2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symtab.c (matching_bfd_sections): Fix VMA matching for + prelinked objects. + +2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com> + + * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle + nested symbols. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + Updated copyright notices for most files. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * copyright.sh (prunes): Add step-line.inp and step-line.c. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside + exec_prefix. + (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being + '${prefix}'. + * configure, config.in: Regenerate. + * defs.h (debug_file_directory): Declare. + * main.c (captured_main): Canonicalize gdb_sysroot. Assume + TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and + relocate it if DEBUGDIR_RELOCATABLE. + * symfile.c (debug_file_directory): Make non-static. + (find_separate_debug_file): Look for debug info for SYSROOT/PATH + in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT. + (_initialize_symfile): Don't initialize debug_file_directory here. + +2007-01-09 Jim Blandy <jimb@codesourcery.com> + + * score-tdep.c (score_push_dummy_call): Don't mix declarations and + statements. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use + frame_unwind_register to recurse. + * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise. + (alpha_heuristic_frame_prev_register): Likewise. + * h8300-tdep.c (h8300_frame_prev_register): Likewise. + * m32c-tdep.c (m32c_prev_register): Likewise. + * frame.c (frame_register_unwind_location): Remove FIXME. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + Eli Zaretskii <eliz@gnu.org> + + * copyright.sh: New file. + +2007-01-09 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac: Check for XML_StopParser. + * xml-support.c (gdb_xml_body_text): Check for an error. + (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser. + (gdb_xml_end_element_wrapper): Likewise. + * config.in, configure: Regenerated. + +2007-01-08 Daniel Jacobowitz <dan@codesourcery.com> + + * varobj.c (install_new_value): Always update print_value. + (value_get_print_value): Immediately return NULL for missing + values. + +2007-01-08 Jim Blandy <jimb@codesourcery.com> + + * configure.ac: Tighten pattern for extracting value of + DEPRECATED_TM_FILE from the target makefile fragment. + * configure: Regenerated. + +2007-01-08 Daniel Jacobowitz <dan@codesourcery.com> + + * linux-nat.c (struct simple_pid_list): Add status. + (add_to_pid_list): Record the PID's status. + (linux_record_stopped_pid): Likewise. Make static. + (pull_pid_from_list): Return the saved status. + (linux_nat_handle_extended): Deleted. + (linux_handle_extended_wait): Combine with linux_nat_handle_extended. + Make static. Handle non-SIGSTOP for a new thread's first signal. + (flush_callback): Handle unexpected pending signals. + (linux_nat_wait): Update calls to changed functions. + * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait): + Remove prototypes for newly static functions. + +2007-01-08 Ulrich Weigand <uweigand@de.ibm.com> + + * gdbarch.sh (value_from_register): New gdbarch function. + * gdbarch.c, gdbarch.h: Regenerate. + * findvar.c (default_value_from_register): New function. + (value_from_register): Use gdbarch_value_from_register. + * value.h (default_value_from_register): Declare. + * spu-tdep.c (spu_convert_register_p, spu_register_to_value, + spu_value_to_register): Remove. + (spu_value_from_register): New function. + (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p, + set_gdbarch_register_to_value, set_gdbarch_value_to_register. + Call set_gdbarch_value_from_register. + * s390-tdep.c (s390_convert_register_p, s390_register_to_value, + s390_value_to_register): Remove. + (s390_value_from_register): New function. + (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p, + set_gdbarch_register_to_value, set_gdbarch_value_to_register. + Call set_gdbarch_value_from_register. + +2007-01-08 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Add "set sysroot" and "show sysroot". + * solib.c (solib_absolute_prefix): Delete. Replace + all uses with gdb_sysroot. + (_initialize_solib): Add "set sysroot" and "show sysroot". + Make "solib-absolute-prefix" an alias to it. + +2007-01-08 Ulrich Weigand <uweigand@de.ibm.com> + + * frame.c (get_frame_register_bytes): New function. + (put_frame_register_bytes): Likewise. + * frame.h (get_frame_register_bytes): Declare. + (put_frame_register_bytes): Likewise. + * findvar.c (value_from_register): Always construct lval_register + values. Use get_frame_register_bytes. + * valops.c (value_assign): Use get_frame_register_bytes and + put_frame_register_bytes. + +2007-01-08 Jim Blandy <jimb@codesourcery.com> + + * MAINTAINERS: Update Stan Shebs' email address. + +2007-01-07 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (is_known_support_routine): Improve the implementation. + +2007-01-06 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c: Add include of source.h. + (is_known_support_routine): Improve the check verifying that the file + associated to this frame exists. + * Makefile.in (ada-lang.o): Add dependency on source.h. + +2007-01-07 Jim Blandy <jimb@codesourcery.com> + + * ax-general.c (ax_const_l): Select proper opcode for the given + value. + +2007-01-05 Vladimir Prus <vladimir@codesourcery.com> + + * varobj.c (c_value_of_root): Don't select frame if variable + object is out of scope. + +2007-01-05 Nick Roberts <nickrob@snap.net.nz> + + * varobj.c (struct varobj): New member print_value. + (install_new_value): Compare last printed value with current one + instead of contents. + (new_variable): Initialize var->print_value to NULL. + (free_variable): Free var->print_value. + (value_get_print_value): New function derived from + c_value_of_variable. + (c_value_of_variable): Use value_get_print_value. + +2007-01-05 Joel Brobecker <brobecker@adacore.com> + + * i386-tdep.c (i386_analyze_stack_align): Add comment. + +2007-01-05 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entries for new catch commands. + +2007-01-05 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (partial_die_info): Add field has_byte_size. + (add_partial_symbol): Correct identification of external references. + (process_structure_scope): Likewise. + (read_partial_die): Handle DW_AT_byte_size attribute. + +2007-01-05 Daniel Jacobowitz <dan@codesourcery.com> + + * xml-support.c (gdb_xml_end_element): Remove wrong backslashes. + +2007-01-05 Nick Roberts <nickrob@snap.net.nz> + + * varobj.c (get_type_deref): Fix variable objects for references to + pointers. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs + with no symbols. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * memory-map.c (struct_memory_map_parsing_data): Remove most + members. Make property_name an array. + (free_memory_map_parsing_data, memory_map_start_element) + (memory_map_end_element, memory_map_character_data): Delete. + (memory_map_start_memory, memory_map_end_memory) + (memory_map_start_property, memory_map_end_property): New functions. + (property_attributes, memory_children, memory_type_enum) + (memory_attributes, memory_map_children, memory_map_elements): New. + (parse_memory_map): Rewrite. + * xml-support.c (debug_xml): New. + (xml_get_required_attribute, xml_get_integer_attribute) + (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser): + Delete. + (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text) + (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup) + (gdb_xml_start_element, gdb_xml_start_element_wrapper) + (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup) + (gdb_xml_create_parser_and_cleanup, gdb_xml_parse) + (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest) + (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support): + New. + * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler) + (enum gdb_xml_attribute_flag, struct gdb_xml_attribute) + (enum gdb_xml_element_flag, struct gdb_xml_element) + (gdb_xml_element_start_handler, gdb_xml_element_end_handler) + (struct gdb_xml_enum): New. + (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug) + (gdb_xml_error, gdb_xml_parse_attr_ulongest) + (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes. + (xml_get_required_attribute, xml_get_integer_attribute) + (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes. + * Makefile.in (xml_support_h, xml-support.o): Update. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (eval.o): Update dependencies. + * eval.c: Include "ui-out.h" and "exceptions.h". + (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable. + Use value_zero if an error occurs when avoiding side effects. + * varobj.c (c_value_of_root): Initialize new_val. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * varobj.c (varobj_list_children): Stop if the number of children is + unknown. + (c_number_of_children): + +2007-01-04 Mark Kettenis <kettenis@gnu.org> + + * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE. + (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start) + (alpha_heuristic_frame_unwind_cache, alpha_next_pc) + (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and + sizeof, instead of hardcoded constants. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * CONTRIBUTE: Use sourceware.org. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * buildsym.c (start_subfile): Handle producer. + (record_producer): New function. + * buildsym.h (struct subfile): Include producer. + (record_producer): New prototype. + * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation. + (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and + armcc_cfa_offsets_reversed. + (execute_cfa_program): Handle armcc_cfa_offsets_sf. + (dwarf2_frame_find_quirks): New function. + (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed. + (decode_frame_entry_1): Record the CIE version. Record the + augmentation. Skip armcc augmentations. + * dwarf2read.c (read_file_scope): Save the producer. + * symtab.h (struct symtab): Rename unused version member to + producer. + +2007-01-04 Daniel Jacobowitz <dan@codesourcery.com> + + * configure.ac (build_warnings): Use -Wall and + -Wdeclaration-after-statement. + * configure: Regenerated. + +2007-01-04 Vladimir Prus <vladimir@codesourcery.com> + + Simplify access to variours properties of child + variable objects in C. + * varobj.c (value_struct_element_index): New function. + (c_describe_child): New function. + (c_name_of_child, c_value_of_child) + (c_type_of_child): Rewrite to use c_describe_child. + +2007-01-04 Vladimir Prus <vladimir@codesourcery.com> + + gdb/ + * varobj.c: Include "vec.h". + (varobj_p): New typedef, declare vector of those. + (struct varobj): Use vector for the 'children' member. + (child_exists): Remove. + (save_child_in_parent): Remove. + (remove_child_from_parent): Remove. + (struct varobj_child): Remove. + (struct vstack): Remove. + (vpush, vpop): Remove. + (varobj_list_children): Adjust to work work vector. + (varobj_update): Likewise. Use vectors for + working stack and result. + (delete_variable_1): Likewise. + * Makefile.in (varobj.o): Update dependencies. + +2007-01-04 Vladimir Prus <vladimir@codesourcery.com> + + Port from Apple's version. + gdb/ + * varobj.c (type_changeable): Rename to... + (varobj_value_is_changeable_p): ...this. Adjust all callers. + (is_root_p): New function. Use it everywhere. + +2007-01-04 Jim Blandy <jimb@codesourcery.com> + + * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup', + then plain 'fixup'. + +2007-01-04 Joel Brobecker <brobecker@adacore.com> + + * hpread.c (hpread_start_psymtab): Remove unnecessary extern. + +2007-01-04 Joel Brobecker <brobecker@adacore.com> + + * hpread.c (hpread_type_lookup): Fix compilation failure. + +2007-01-04 Qinwei <qinwei@sunnorth.com.cn> + + * NEWS: New port to S+core. + * MAINTAINERS (Write After Approval, Responsible Maintainers): + Add myself. + + * Makefile.in: Add dependencies for S+core files. + * configure.tgt (score*, score-*-*): Add S+core target. + * config/score/embed.mt: New file. + * score-tdep.c: New file. + * score-tdep.h: New file. + +2007-01-04 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with + the appropriate type rather than a bogus void type. + +2007-01-04 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.h (ada_find_printable_frame): Remove. + (ada_exception_catchpoint_p, ada_decode_exception_location) + (ada_decode_assert_location): Add declaration. + * ada-lang.c: Add include of annotate.h and valprint.h. + (exception_catchpoint_kind): New enum. + (function_name_from_pc, is_known_support_routine) + (ada_find_printable_frame, ada_unhandled_exception_name_addr) + (ada_exception_name_addr_1, ada_exception_name_addr) + (print_it_exception, print_one_exception, print_mention_exception) + (print_it_catch_exception, print_one_catch_exception) + (print_mention_catch_exception, catch_exception_breakpoint_ops) + (print_it_catch_exception_unhandled) + (print_one_catch_exception_unhandled) + (print_mention_catch_exception_unhandled, print_it_catch_assert) + (print_one_catch_assert, print_mention_catch_assert) + (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found) + (ada_get_next_arg, catch_ada_exception_command_split) + (ada_exception_sym_name, ada_exception_sym_name) + (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string) + (ada_parse_catchpoint_condition, ada_exception_sal) + (ada_decode_exception_location) + (ada_decode_assert_location): New function. + (catch_exception_unhandled_breakpoint_ops): New global variable. + (catch_assert_breakpoint_ops): New global variable. + * breakpoint.c: Add include of ada-lang.h. + (print_one_breakpoint): Do not print the condition for Ada + exception catchpoints. + (create_ada_exception_breakpoint): New function. + (catch_ada_exception_command, catch_assert_command): New function. + (catch_command_1): Add support for the new "catch exception" and + "catch assert" commands. + (_initialize_breakpoint): Add help description for the new catch + commands. + * Makefile.in (ada-lang.o): Add dependency on annotate.h and + valprint.h. + (breakpoint.o): Add dependency on ada-lang.h. + +2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt> + + * coffread.c (cs_to_section): If bfd_section is found, always + return its section index. + (coff_symtab_read): Determine the minimal_symbol_type using the + bfd_section flags. + +2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (top.o): Update. + * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result) + (saved_after_char_processing_hook, gdb_readline_wrapper_line) + (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup): + New. + (gdb_readline_wrapper): Rewrite to use asynchronous readline. + +2007-01-03 Mark Kettenis <kettenis@gnu.org> + + * arm-linux-tdep.c (arm_linux_extract_return_value): Remove. + (arm_linux_init_abi): Don't set deprecated_extract_return_value. + +2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> + + * ada-lang.c (find_struct_field): Initialize *byte_offset_p. + * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i. + * c-typeprint.c (c_type_print_varspec_suffix): Don't test length + greater than or equal to zero. + * m2-typeprint.c (m2_array): Likewise. + * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise. + * gdbtypes.c (copy_type_recursive): Correct == typo. + * i386-tdep.c (i386_skip_prologue): Remove stray semicolon. + * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer + greater than zero. + * macroscope.c (sal_macro_scope): Don't name a local variable "main". + (default_macro_scope): Remove unused variable. + * prologue-value.h (pv_area_find_reg): Don't name an argument + "register". + * remote-fileio.c (remote_fio_func_map): Add missing braces. + * remote.c (sigint_remote_twice_token, sigint_remote_token): Change + type. + (cleanup_sigint_signal_handler): Remove casts. + * valprint.c (val_print): Use a volatile local for the modified + argument. + * varobj.c (languages): Remove extra array dimension. + (varobj_create): Correct access to languages array. + * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add + missing braces. + * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise. + * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise. + * mi/mi-getopt.c (mi_valid_noargs): Likewise. + * mi/mi-main.c (mi_cmd_data_read_memory): Likewise. + (mi_cmd_data_write_memory): Likewise. + * signals/signals.c (target_signal_to_string): Cast to int before + comparing. + * tui/tui-layout.c (init_and_make_win): Take and return a void *. + Update all callers. + +2007-01-03 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention pointer to member improvements. + * Makefile.in (gnu-v3-abi.o): Delete special rule. + (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update. + * ada-valprint.c (ada_print_scalar): Update for new type codes. + * c-typeprint.c (c_print_type): Update for new type codes. + (c_type_print_varspec_prefix, c_type_print_varspec_suffix) + (c_type_print_base): Likewise. + (c_type_print_args): Rewrite. + * c-valprint.c (c_val_print): Update for new type codes. Remove + support for references to members. Treat methods like functions. + * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size) + (cplus_make_method_ptr, cplus_method_ptr_to_value): New. + * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size) + (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes. + (struct cp_abi_ops): Add corresponding members. + * cp-valprint.c (cp_print_class_method): Delete. + (cp_find_class_member): New function. + (cp_print_class_member): Use it. Simplify support for bogus + member pointers. + * dwarf2read.c (quirk_gcc_member_function_pointer): Use + lookup_methodptr_type. + (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type. + * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for + OP_SCOPE. Update call to value_aggregate_elt. Rewrite member + pointer support. + (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle + references returned by user defined operators. + * f-typeprint.c (f_print_type, f_type_print_varspec_prefix) + (f_type_print_varspec_suffix): Remove support for member pointers. + * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type + and adjusted. + (smash_to_memberptr_type): Likewise, from smash_to_member_type. + (lookup_methodptr_type): New. + (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR. + (recursive_dump_type): Update for new types. + * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with + TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR. + (lookup_memberptr_type, lookup_methodptr_type) + (smash_to_memberptr_type): New prototypes. + (smash_to_method_type): Formatting fix. + (lookup_member_type, smash_to_member_type): Delete prototypes. + * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New. + Do not rely on debug information for the vptr or the method's + enclosing type. Handle function descriptors for IA64. + (gnuv3_virtual_fn_field): Rewrite using the new functions. + (gnuv3_find_method_in, gnuv3_print_method_ptr) + (gnuv3_method_ptr_size, gnuv3_make_method_ptr) + (gnuv3_method_ptr_to_value): New. + (init_gnuv3_ops): Set new members of gnu_v3_abi_ops. + * hpread.c (hpread_type_lookup): Update for new types. + * infcall.c (value_arg_coerce): Likewise. + * m2-typeprint.c (m2_print_type): Remove explicit support + for member pointers. + * m2-valprint.c (m2_val_print): Likewise. + * p-typeprint.c (pascal_type_print_varspec_prefix) + (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise. + * p-valprint.c (pascal_val_print): Likewise. + (pascal_object_print_class_method, pascal_object_print_class_member): + Delete. + * p-lang.h (pascal_object_print_class_method) + (pascal_object_print_class_member): Delete prototypes. + * stabsread.c (read_type): Update for new types. + * typeprint.c (print_type_scalar): Likewise. + * valops.c (value_struct_elt_for_reference, value_namespace_elt) + (value_maybe_namespace_elt, value_aggregate_elt): Add want_address + argument. Construct a pointer to member if the address of a + function or data member is requested. + (value_cast_pointers): Don't modify the input value. + (value_cast): Adjust pointer to member handling for new types. + Allow null pointer to member constants. Don't modify the input + value. + (value_ind): Remove pointer to member check. Handle function + descriptors for function pointers. + (value_struct_elt, value_find_oload_method_list, check_field): + Remove pointer to member checks. + * value.c (unpack_long): Allow pointers to data members. + (value_from_longest): Allow member pointers. + * value.h (value_aggregate_elt): Add want_address. + * varobj.c (c_variable_editable): Remove check for members. + * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta. + * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors + in virtual tables. + (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors. + * c-lang.h (cp_print_class_method): Delete prototype. + * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta. + * mips-tdep.c (mips_gdbarch_init): Likewise. + * gdbarch.c, gdbarch.h: Regenerated. + +2007-01-01 Mark Kettenis <kettenis@gnu.org> + + * rs6000-tdep.c (rs6000_use_struct_convention) + (rs6000_extract_return_value, rs6000_store_return_value) + (rs6000_extract_struct_value_address): Remove. + (rs6000_return_value): New function. + (rs6000_gdbarch_init): Don't set deprecated_extract_return_value, + store_return_value, deprecated_extract_struct_value_address and + deprecated_use_struct_convention. Use rs6000_return_value + instead. + +2007-01-02 Nick Roberts <nickrob@snap.net.nz> + + * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete, + -display-disable, -display-enable, -display-insert and + -display-list. + +2007-01-01 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.c (remove_breakpoint): Remove dead code. + +2007-01-01 Nick Roberts <nickrob@snap.net.nz> + + * varobj.c: Include block.h. + (c_value_of_root): Check scope within nested statements. + +2007-01-01 Mark Kettenis <kettenis@gnu.org> + + * mi/mi-main.c (mi_cmd_data_write_register_values): Use + regcache_cooked_write_signed instead of + deprecated_write_register_bytes. + +2007-01-01 Joel Brobecker <brobecker@adacore.com> + + * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006. + +2007-01-01 Joel Brobecker <brobecker@adacore.com> + + Followed the Start of New Year Procedure: + * ChangeLog-2006: New file, containing all the entries for 2006. + * ChangeLog: Removed all 2006 entries, and changed the reference + to the previous ChangeLog to point to ChangeLog 2006. + * top.c (print_gdb_version): Update copyright year. + +2007-01-01 Mark Kettenis <kettenis@gnu.org> + + * Makefile.in (remote-sds.o): Remove. + * remote-sds.c: Delete. + +For older changes see ChangeLog-2006. + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +coding: utf-8 +End: |