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* From David Purves <purves@apogee.com>:Stan Shebs1998-10-061-12/+20
| | | | | | | | * stabsread.c (rs6000_builtin_type): Create a complex float instead of an error. (read_sun_floating_type): Similarly. (read_range_type): Create a complex float if self_subrange is true.
* * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 onStu Grossman1998-09-161-5/+6
| | | | | | failure. * (define_symbol): Check return value from resolve_symbol_reference, and drop symbol if it fails.
* * stabsread.c: Make all complaints static.Stu Grossman1998-09-151-69/+89
| | | | | | | | | | | | | | | * Fix formatting of live range splitting code. * (resolve_symbol_reference define_symbol resolve_live_range): Change errors to complaints so that bad live range symbols won't abort the entire symbol table. Handle errors by aborting just the current symbol. * (ref_init): Goes away. Folded into ref_add(). * (REF_MAP_SIZE): Put parens around parameter so that args like `1 + 2' get handled correctly (yes, this was a real bug). * (ref_add): Remove check for allocation failures. Not necessary when using xrealloc(). Fix pointer arithmetic problem when clearing memory. This and the previous patch prevent random SEGV's when there are lots of live range symbols.
* Improve support for SunPro F77.Peter Schauer1998-06-281-4/+12
| | | | | | | | | * dbxread.c (end_psymtab, process_one_symbol): Handle minimal symbols with trailing underscore names. * minsyms.c (find_stab_function_addr): Ditto. * dbxread.c (process_one_symbol): Ignore N_ALIAS for now. * partial-stab.h (case N_ALIAS): Ditto. * stabsread.c (read_sun_builtin_type): Handle boolean types.
* * Bringing over patches for PR 15870, 15653 from chill/d30v branches.Frank Ch. Eigler1998-05-161-6/+8
| | | | Also, fixed a small third-party sanitize typo in ChangeLog.
* * Fixes for chill PR 15681Frank Ch. Eigler1998-05-041-0/+1
| | | | | | | | | | Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com> * stabsread.c (read_one_struct_field): Do not override supplied bitfield size for a range type value. * gdbtypes.c (create_range_type): For a range with positive lower limit, declare range type as unsigned.
* * breakpoint.c (delete_command): Skip internal breakpoints whenPeter Schauer1998-05-011-10/+39
| | | | | | | all breakpoints are requested. * stabsread.c (define_symbol): Record parameter types from Sunpro function stabs in the TYPE_FIELDS of the function type.
* Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>Jason Molenda1998-04-231-1/+2
| | | | | | | | | | | | | | | | | | * symfile.c (simple_overlay_update_1): Do not prefix array address by `&'. * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto. * tracepoint.c (encode_actions): Ditto. * language.c, complaints.c, utils.c (varargs.h): Do not include that file here, it is already included indirectly by defs.h. * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return value to the appropriate pointer type. * utils.c (floatformat_from_doublest): Ditto. * tracepoint.c (read_actions, _initialize_tracepoint): Ditto. (add_memrange): Likewise with xrealloc return value. * stabsread.c (ref_add): Ditto. * coffread.c (coff_symfile_init): Likewise for xmmalloc return value. * elfread.c (elf_symfile_read): Ditto. * os9kread.c (os9k_symfile_init): Ditto.
* Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)Jason Molenda1998-04-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Update support for x86 Solaris 2. * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration files for x86 Solaris 2. * config/i386/i386sol2.mt, i386sol2.mh: Use them. * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract carry flag from a given regset. (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name is a SunPro transformed name. * i386-tdep.c (sunpro_static_transform_name): New function to extract the source name from a SunPro transformed name. * inferior.h (procfs_first_available, procfs_get_pid_fd): Add prototypes. * infrun.c (wait_for_inferior): Handle breakpoint hit in signal handler without intervening stop in sigtramp. * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY instead of direct access to the status register. (procfs_get_pid_fd): New function, returns procfs fd for a given pid. * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given lwpid. (sol_find_new_threads): Handle failed libthread_db initialization gracefully. * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME to check for a SunPro transformed symbol name.
* * stabsread.c (define_symbol): Don't look for ',' as a LRSJeff Law1998-03-191-1/+1
| | | | indicator.
* * valops.c (call_function_by_hand): If the function has aJim Blandy1997-11-221-4/+14
| | | | | | | | | prototype, convert its arguments as if by assignment. Otherwise, do the usual promotions. * stabsread.c (define_symbol): Set the TYPE_FLAG_PROTOTYPED flag on functions' types when we can; all C++ functions should get it, and if the Sun-style prototype notation is in the stabs, we can notice that.
* * dbxread.c (process_one_symbol): Put back initializationJeff Law1997-10-231-3/+4
| | | | | | | | of a variable lost during last change. Don't perform assignment inside conditionals. * stabsread.c (symbol_reference_defined): Return -1 for error/not found. All callers changed appropriately. (define_symbol): Don't perform assignment inside conditionals.
* * mdebugread.c (psymtab_to_symtab_1): Handle new live range stabsJeff Law1997-10-221-139/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | entries. * dbxread.c: More comment cleanups. * stabsread.c: Fix various violations of the GNU coding and formatting standards. Update/add comments to make code clearer. (resolve_reference): Delete unused function. (ref_search_val): Remove function. It didn't belong in stabsread.c (resolve_live_range): No longer returns a value. Do not add it to the live range list until the entire range stab has been parsed. (get_substring): Remove duplicate declaration. (resolve_symbol_reference): Now static. Remove unnecessary code to deal with cleanups. (ref_add): Use xrealloc instea of realloc. (process_reference): Reorganize slightly to make clearer. * stabsread.h (resolve_symbol_reference): Remove declaration. (resolve_reference): Likewise. * symtab.c (find_active_alias): New function. (lookup_block_symbol): Use find_active_alias. * symtab.h (struct range_list): Fix dangling struct live_range reference. (ref_search_val): Remove decl. * symtab.h (struct range_list): Renamed from struct live_range. (struct symbol): Remove struct live_range_info substruct. Bring the alias list and range list fields up to the toplevel as "aliases" and "ranges". (SYMBOL_ALIASES, SYMBOL_RANGES): Corresponding changes. (SYMBOL_RANGE_START, SYMBOL_RANGE_END, SYMBOL_RANGE_NEXT): Delete. * stabsread.c: Corresponding changes. Bring first round of cleanups over from r5900 branch.
* Bring over from r5900 branch.Jeff Law1997-10-151-6/+26
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* * stabsread.h, symtab.h, dbxread.c, symtab.c, stabsread.c:Dawn Perchik1997-09-221-28/+13
| | | | Fix prototypes. Remove function scoped function declarations.
* * symtab.c, dbxread.c, stabsread.c: Fix up ANSI-C isms. FixJeff Law1997-09-091-7/+19
| | | | some formatting problems.
* * dbxread.c, buildsym.c, symtab.c, stabsread.c: Add support forDawn Perchik1997-09-081-180/+601
| | | | | | reading stabs extensions for live range information. * stabsread.h, partial-stab.h: Add prototypes for new functions. * symtab.h: Add structure for storing live range information.
* * gdbtypes.h: Re-interpret struct field. Suppport address of static.Per Bothner1997-08-051-33/+26
| | | | | | | | | Add a bunch of macros. * coffread.c, dwarf2read.c, dwarfread.c, mdebugread.c, stabsread.c: Update to use new macros. * coffread.c, hpread.c, stabsread.c: Remove bugus TYPE_FIELD_VALUE. * value.h, values.c (value_static_field): New function. * cp-valprint.c, valops.c: Modify to use value_static_field.
* * stabsread.c (read_type): Fix handling of template namesPeter Schauer1997-02-221-9/+15
| | | | | | | | | with template parameters containing `::'. * valops.c (search_struct_field, search_struct_method): Pass correct valaddr parameter to baseclass_offset. Prevent gdb crashes by making sure that the virtual base pointer from an user object still points to accessible memory.
* * irix5-nat.c, osfsolib.c, solib.c (symbol_add_stub): HandlePeter Schauer1996-11-021-63/+81
| | | | | | | | missing or zero-sized .text sections properly. * mdebugread.c: Handle scRConst and scSUndefined storage classes. * stabsread.c (scan_file_globals): Try to resolve symbols for shared libraries from the minimal symbol table of the main executable first.
* * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR is non-zero,Peter Schauer1996-10-131-14/+18
| | | | follow typedefs before checking TYPE_CODE for structures and unions.
* Replace header_files global by per-objfile field.Per Bothner1996-10-071-2/+2
| | | | | | | | | | | | * gdb-stabs.h (struct dbx_symfile_info): Add fields header_files, n_header_files, n_allocated_header_files. * stabsread.h (header_files, n_header_files, n_allocated_header_files): Replace externs by macros HEADER_FILES, N_HEADER_FILES, and N_ALLOCATED_HEADER_FILES. * dbxread.c (dbx_symfile_finish): Free HEADER_FILES. (free_header_files, init_header-files): Don't free/init headerfiles. (various functions): Use macros instead of header_files globals. * stabsread.c (various functions): Likewise.
* * stabsread.c (get_substring): Declare second arg as int.Stan Shebs1996-07-311-30/+34
| | | | * remote-es.c: Include gdb_string.h after defs.h.
* * configure.in: Add test for "long long" support.Fred Fish1996-07-281-13/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerate with autoconf. * acconfig.h: Add CC_HAS_LONG_LONG * config.in: Regenerate with autoheader. * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove. * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove. * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove. * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove (PRINTF_HAS_LONG_LONG): Remove. (FORCE_LONG_LONG): Remove. * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version. * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove (PRINTF_HAS_LONG_LONG): Remove. * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove. (PRINTF_HAS_LONG_LONG): Remove. * config/pa/tm-hppa.h (GET_FIELD): Put parens around subtraction inside shift. Put parens around subtraction in operand of bitwise and. (struct frame_info): Forward declare if __STDC__ defined. (frame_saved_regs): Ditto. (struct value): Ditto. (struct type): Ditto. (struct inferior_status): Ditto. (init_extra_frame_info): Add prototype. (skip_prologue): Ditto. (frameless_function_invocation): Ditto. (frame_chain): Ditto. (frame_chain_valid): Ditto. (saved_pc_after_call): Ditto. (hppa_fix_call_dummy): Ditto. (hppa_push_arguments): Ditto. (pa_do_registers_info): Ditto. (in_solib_call_trampoline): Ditto. (in_solib_return_trampoline): Ditto. (push_dummy_frame): Ditto. * convex-tdep.c (decout): Use print_longest rather than fprintf_filtered. * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set CC_HAS_LONG_LONG. (INT_MIN): Fix so it works correctly when assigned to a long long. * valprint.c (longest_to_int): Rewrite to remove dependence on INT_MIN and INT_MAX. (print_longest): Rewrite the code that falls back to synthesized hex output when LONGEST value is not representable as in a long and printf doesn't support printing long longs. * ch-valprint.c (chill_val_print): Cast 2nd arg of chill_print_type_scalar to LONGEST. chill_print_type_scalar): Make static and add prototype. * hppa-tdep.c (get_field): Ifdef out unused function. (set_field): Ditto. (extract_3): Ditto. (extract_5_store): Ditto. (extract_11): Ditto. (extract_12): Ditto. (deposit_17): Ditto. (extract_14): Convert to static and add prototype. (deposit_14): Ditto. (extract_21): Ditto. (deposit_21): Ditto. (extract_17): Ditto. (extract_5r_store): Ditto. (extract_5R_store): Ditto. (extract_5_load): Ditto. (find_proc_framesize): Ditto. (find_dummy_frame_regs): Ditto. (sign_extend): Ditto. (find_unwind_entry): Add prototype. (find_return_regnum): Ditto. (unwind_command): Ditto. (find_dummy_frame_regs): Add parens around subtraction in operand of bitwise-and. (skip_prologue): Add parens around operands of logical-and inside operand of logical-or. (sign_extend): Add parens around operands of subtraction inside operand of shift. (low_sign_extend): Ditto. * top.c (filename_completer): Convert old style decl of filename_completion_function into prototype. * f-lang.c (patch_common_entries): Ifdef out unused function. * stabsread.c (read_cfront_baseclasses): Remove unused local variable "msg_noterm". (resolve_cfront_continuation): Remove unused local variable "fip". (read_type): Remove unused variable xtypenums. (read_cfront_static_fields): Remove unused variable "i". (read_cfront_static_fields): Remove unused variable "nfields". (read_cfront_member_functions): Add missing comment terminator. (read_cfront_static_fields): Return 1 rather than random value. (read_cfront_baseclasses): Ditto. (read_cfront_baseclasses): Ditto. (read_cfront_baseclasses): Ditto. * somsolib.c (som_solib_create_inferior_hook): Remove unused variable "u". (som_solib_create_inferior_hook): Remove unused variable shadow_contents. (language.h): Add for needed prototypes. (som_solib_sharedlibrary_command): Add prototype. * hpread.c: (hpread_read_array_type): Add prototype. * somread.c (hpread_build_pysmtabs): Add prototype. (hpread_symfile_finish): Ditto. (hpread_symfile_init): Ditto. * hppah-nat.c (fetch_register): Convert old style decl to prototype. (gdbcore.h): Include for needed prototypes. (fetch_register): Remove unused variable "mess". * remote-pa.c (get_offsets): Ifdef out unused function. (remote_start_remote): Remove unused variable "timeout". (boot_board): Add prototype. (reaad_frame): Add prototype. (getpkt): Remove unused variable "bp". (remote_kill): Add prototype. (remote_mourn): Add prototype. (remote_insert_breakpoint): Add prototype. (remote_remove_breakpoint): Add prototype. * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined. * infcmd.c (do_registers_info): Only need prototype if DO_REGISTERS_INFO is not defined. (breakpoint_auto_delete_contents): Only need if CALL_DUMMY_BREAKPOINT_OFFSET is defined.
* See gdb ChangeLog entry with header:Fred Fish1996-07-261-4/+7
| | | | | | | Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
* (laying some groundwork for a fix for PR 8443)Fred Fish1996-07-081-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * coffread.c (record_minimal_symbol): Don't presave name string on symbol_obstack before passing to prim_record_minimal_symbol. It now handles saving the string itself. * dbxread.c (read_dbx_dynamic_symtab): Ditto. * mipsread.c (read_alphacoff_dynamic_symtab): Ditto. * os9kread.c (record_minimal_symbol): Ditto. * solib.c (solib_add_common_symbols): Ditto. * coffread.c (coff_symtab_read): Don't presave name string on symbol_obstack before passing to prim_record_minimal_symbol_and_info. It now handles saving the string itself. * dbxread.c (record_minimal_symbol): Ditto. * elfread.c (record_minimal_symbol_and_info): Ditto. * dstread.c (record_minimal_symbol): Remove static function that just called prim_record_minimal_symbol with the same args (after change to prim_record_minimal_symbol to do it's own name string saves). * nlmread.c (record_minimal_symbol): Ditto. * somread.c (record_minimal_symbol): Ditto. * hpread.c (hpread_read_enum_type): Save symbol name on symbol obstack. (hpread_read_function_type): Ditto. (hpread_process_one_debug_symbol): Ditto. * mdebugread.c (parse_symbol): Ditto. (new_symbol): Ditto. * minsyms.c (prim_record_minimal_symbol_and_info): Ditto. * coffread.c (process_coff_symbol): Use obsavestring to save SYMBOL_NAME, rather than obstack_copy0. * dstread.c (create_new_symbol): Ditto * symfile.c (obconcat): Ditto. * stabsread.c (patch_block_stabs): Ditto. * xcoffread.c (SYMNAME_ALLOC): Ditto. * symfile.c (obsavestring): Update comments * solib.c (solib_add_common_symbols): Remove local var origname.
* add type for read_cfront_member_functionsAngela Marie Thomas1996-06-241-0/+1
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* * stabsread.c: Changes and bug fixes for cfront support.Dawn Perchik1996-04-271-12/+191
| | | | | | | | | | | | Fix bug for class data members. Fix parsing bug when no base classes exist. Fix memory bug - allocate space for cplusplus specific info. Add support for static data. Add prototypes for static functions. Enhance comments to show what each function expects to parse. Cleanup code. * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename function to resolve_cfront_continuation.
* Add new support for parsing cfront stabs.Dawn Perchik1996-04-241-6/+507
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* * stabsread.c (read_type): Move handling of '@' from typePer Bothner1996-04-151-104/+73
| | | | | | | number handling to handling of types proper (as emitted by gcc!). For typedefs, allocate the typedef type before reading its definition, to properly handling recursive types. This fixes PR 9434.
* * core-aout.c (fetch_core_registers): Cast core_reg_size to intFred Fish1996-03-301-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | before testing against reg_ptr. * eval.c (evaluate_subexp_standard): Cast type of TYPE_FN_FIELD_VOFFSET to int. * findvar.c (extract_signed_integer, extract_unsigned_integer, extract_long_unsigned_integer): Cast type of sizeof to int. * values.c (unpack_field_as_long, modify_field): Ditto. * valops.c (value_assign, call_function_by_hand): Ditto. * infcmd.c (do_registers_info): Ditto. * ser-tcp.c (tcp_open): Ditto * remote.c (putpkt): Ditto. * dcache.c (dcache_peek): Ditto. * dcache.c (dcache_poke): Ditto. * m2-exp.y (yylex): Ditto. * gnu-regex.c (re_match_2): Ditto. * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef out unused macro definition and variables. * inftarg.c (proc_wait): Move from main.c to here, and make static. * valprint.c (val_print_string): Change bufsize from int to unsigned. * main.c (wait.h): Include * top.c (command_line_input): Remove unused variable "c". * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. (f_type_print_varspec_suffix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. * ch-exp.c (parse_primval): Add remaining enumeration values to switch statement, with no specific action. (ch_lex): Add LOC_UNRESOLVED in switch statement. (pushback_token): Ifdef out, since code using it is ifdef'd out. * stabsread.c (cleanup_undefined_types): Remove unused label "badtype". * objfiles.h (print_symbol_bcache_statistics): Add prototype. * maint.c (objfiles.h): Include. (maintenance_print_statistics): Remove unused variable "temp". * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove unused variable "found_file_symbol". * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch. * language.c (lang_bool_type): Use existing function local type variable rather than create block local variables. * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS. * infptrace.c (wait.h, command.h): Include. * ser-tcp.c (gdb_string.h): Include * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR. (i386_get_frame_setup): Change "pc" from int to CORE_ADDR. * command.c (complete_on_enum): Make assignment used as truth value explictly check against NULL. (wait.h): Include. * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code that uses it is ifdef'd out. * parser-defs.h: Add prototype for write_dollar_variable. * infrun.c: Add prototype for write_pc_pid. * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs. * symmisc.c (bcache.h): Include. * bcache.h: Add prototype for print_bcache_statistics. * symfile.c: Include <time.h>. * printcmd.c (print_scalar_formatted): Change len to unsigned int. * valarith.c (value_equal): Cast result of TYPE_LENGTH to int. * valarith.c (value_binop): Change result_len, promoted_len1, and promoted_len2 to unsigned int. * valarith.c (value_subscripted_rvalue): Change elt_offs and elt_size to unsigned int. * valops.c (value_array): Change typelength to unsigned int. (destructor_name_p): Change len to unsigned int. * scm-lang.h (scm_parse): Add prototype for scm_unpack. * symfile.c (decrement_reading_symtab): Change return type to void. * valarith.c (value_subscript): Remove unused variable "word". (value_subscript): Remove unused variable "tint". * valops.c (auto_abandon): Ifdef out, since code using it is also ifdef'd out. * eval.c (init_array_element): Remove unused variable "val". * Makefile.in (values.o): Depends on scm-lang.h. (command.o): Depends upon wait_h. (ser-tcp.o): Depends upon gdb_string.h. (infptrace.o): Depends upon wait_h and command_h. (maint.o): Depends on objfiles.h and symfile.h. * values.c (allocate_repeat_value): Remove unused variable "element_type". (scm-lang.h): Include. * breakpoint.c (create_longjmp_breakpoint): Enclose in GET_LONGJMP_TARGET define, unused otherwise. * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint, i386_remove_watchpoint and i386_stopped_by_watchpoint.
* * partial-stab.h (case N_FUN): Function symbols generatedPeter Schauer1996-02-241-2/+2
| | | | | | | | by SPARCworks cc have a meaningless zero value, do not update pst->textlow if the function symbol value is zero. * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field for function prototype declaration symbols.
* * demangle.c (is_cplus_marker): New function, checks if aFred Fish1996-02-161-8/+5
| | | | | | | | | | | character is one of the commonly used C++ marker characters. * defs.h (is_cplus_marker): Add prototype. * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle), cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol), stabsread.c (define_symbol, read_member_functions, read_struct_fields), symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P), values.c (vb_match): Use is_cplus_marker instead of comparison with CPLUS_MARKER.
* * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,Fred Fish1996-02-121-1/+1
| | | | | | | | | | | | allocate_saved_f77_common_node, allocate_common_entry_node, add_common_block): Use xmalloc rather than malloc, some of which were unchecked. * gnu-regex.c: At same point as other gdb specific changes #undef malloc and then #define it to xmalloc. * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than bare unchecked calls to malloc/realloc. * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare unchecked call to malloc.
* * stabsread.c (read_range_type): If !self-subrange and languagePer Bothner1996-02-071-7/+4
| | | | | | is Chill, assume a true range. If a true_range is a sub_subrange, use builtin_type_int for index_type. This is for PR chill/8894.
* * stabsread.c (rs6000_builtin_type): Make bool type unsigned.Per Bothner1996-01-241-1/+3
| | | | | (read_one_struct_field): Support boolean bitfields. * c-valprint.c (c_val_print): Print booleans properly.
* * stabsread.c (read_struct_type): Trivial simplification.Per Bothner1996-01-121-2/+1
| | | | | * valops.c (call_function_by_hand): Use invisible references for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
* * stabsread.c (define-symbol): Use invisible referencesPer Bothner1996-01-121-18/+18
| | | | | | | | for TYPE_CODE_SET and TYPE_CODE_BITSTRING too. * eval.c (evaluate_subexp_standard): When known, use the formal parameter type as the expected type when evaluating arg expressions. * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT). This (with a fix to gcc/config/sparc/sparc.h) fixes PR chill/8742.
* From Wilfried Moser <wilfried.moser@aut.alcatel.at>:Fred Fish1996-01-101-4/+7
| | | | | | | | | | * gdbserver/low-linux.c: New file. * remote.c (remote_read_bytes): Fix aborts on larger packets. * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS): Define. * stabsread.c (define_symbol): If register value is too large, tell what it is and what max is.
* * defs.h: Delete extraneous whitespace at end of file.Fred Fish1995-12-211-52/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * symfile.h: Move #include of demangle.h outside conditional. * objfiles.h (struct objstats, OBJSTAT, OBJSTATS): New struct and macros to hold per-objfile statistics for internal instrumentation. (struct objfile): Add OBJSTATS member, which is optional. * buildsym.h (next_symbol_text_func): Now takes objfile argument. Also update copyright to 1995. * dbxread.c (dbx_next_symbol_text): Now takes objfile argument. (dbx_symfile_init, coffstab_build_psymtabs, elfstab_build_psymtabs, stabsect_build_psymtabs): Accumulate string table size. (dbx_next_symbol_text, read_dbx_symtab, read_ofile_symtab): Accumulate number of stabs symbols read. * dwarfread.c (new_symbol, symthesize_typedef): Accumulate number of full symbols created. * gdbtypes.c (alloc_type): Accumulate number of types. * maint.c (maintenance_print_statistics): New function. * mdebugread.c (mdebug_next_symbol_text): Now takes objfile argument. * minsyms.c (prim_record_minimal_symbol_and_info): Accumulate number of minimal symbols read. * os9kread.c (read_os9k_psymtab): next_symbol_text takes objfile arg. * partial-stab.h: next_symbol_text takes objfile arg. * stabsread.c (error_type, STABS_CONTINUE): Now takes objfile arg and uses it to call next_symbol_text. * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): Accumulate number of partial symbols created. * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Accumulate number of partial symbols created. * symmisc.c (print_objfile_statistics): Print the per-objfile internal instrumentation statistics gathered. * xcoffread.c (xcoff_next_symbol_text): Now takes objfile argument.
* * ch-exp.y: Replaced by ...Per Bothner1995-11-301-83/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ch-exp.c: New file. Use recursive-descent. Recognize labelled array tuples and powerset ranges. * Makefile.in: Update for no longer using yacc for ch-exp. * c-lang.c: Make various functions non-static. * c-lang.h: Add bunches of prototypes. * cp-valprint.c (cp_print_value_fields): Also take address. (cp_print_value): Likewise. Use baselcass_offset. * stabsread.c (current_symbol): New static variable. (type_synonym_name): Remove. (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF. (read_array_type): Don't need to handle undefined element type here. (cleanup_undefined_types): Ditto. (read_range_type): Look for Chill ranges. * valops.c (value_assign): Fix case lval_internalvar - don't try to assign into old value (which might be too small!). (value_coerce_array): No longer need special VALUE_REPEATED handling. (value_arg_coerce): Cleaner array->pointer decay mechanism. (search_struct_field): Use baseclass_offset rather than baseclass_addr. (value_slice): Use get_discrete_bounds. * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well. * values.c (baseclass_offset): Change parameter interface. (baseclass_addr): Removed. * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c: Add check_typedef/CHECK_TYPEDEF as needed.
* * symtab.h (enum address_class): Add LOC_UNRESOLVED forPeter Schauer1995-10-281-35/+19
| | | | | | | | | | | | | | a location whose address has to be resolved via the minimal symbol table. * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame, read_var_value), printcmd.c (address_info), symmisc.c (print_symbol, print_partial_symbol): Handle LOC_UNRESOLVED. * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup kludge, global common symbols are now handled by LOC_UNRESOLVED. (scan_file_globals_1): Move code back to scan_file_globals, delete.
* * stbsread.c (read_one_struct_field): Use subfile language instead ofKung Hsu1995-09-131-1/+1
| | | | global language. Improve efficiency.
* * stabsread.c: To include language.h and expression.h for the reasonKung Hsu1995-09-121-0/+2
| | | | above.
* * stabsread.c (read_one_struct_field): Add a patch to handle cfrontKung Hsu1995-09-121-1/+30
| | | | generated stabs that each field is in full mangled name.
* * stabsread.c (read_enum_type): Exit loop for putting pendingPeter Schauer1995-09-091-1/+1
| | | | | enum symbols into the enum type correctly if we had no pending symbols on entry to read_enum_type.
* * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.Peter Schauer1995-08-261-0/+5
| | | | | | | | | | | | | | | | | | | | | Determine signedness of enum type from enumerators. (parse_type): Handle btIndirect types, handle fBitfield for some non-member types. (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with unknown length. (cross_ref): Handle stIndirect forward reference to btTypedef. * stabsread.c (read_enum_type): Determine signedness of enum type from enumerators. * top.c (execute_command): Remove trailing whitespace from command arguments, except for `set' and `complete' commands. (validate_comname): Allow underscores in user defined command names. * values.c (modify_field): Change `Value does not fit in %d bits' error to a warning. Exclude sign extension bits of negative field values from fit check.
* * configure.in: Recognize aix4 specially as some aspectsJeff Law1995-08-121-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | of aix4 need different handling than aix3. * configure: Updated. * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files specific to aix4 support on the power pc. * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do not defined. The aix4 specific target files will do that. * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files specific to aix4 support on the rs6000. * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't do the conversion if the pointer is not a magic aix function pointer. * rs6000-tdep.c: Include objfiles.h and symtab.h. (is_magic_function_pointer): New function. * rs6000-tdep.c (skip_prologue): Refine check for frameless functions. Handle b .+4 emitted by aix4 compilers. Only allow one load of a minimal toc pointer. Handle aix4 compiler's code for alloca. * rs6000-tdep.c (find_toc_address): Report an error if no toc was found rather than possibly core dumping. * partial-stab.h: Handle extra field generated by the aix4 compiler for enumerations. * stabsread.c (read_enum_type): Likewise.
* Update FSF address.Fred Fish1995-08-021-1/+1
|
* * configure.in: Check for working mmap, ansi headers, string.h,J.T. Conklin1995-08-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | strings.h, and memory.h. * configure: Regenerated. * gdb_stat.h: New file, "portable" <sys/stat.h>. * gdb_string.h: New file, "portable" <string.h>. * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c, convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c, gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c, i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c, mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c, rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c, symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c, ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h" instead of <sys/stat.h>. * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c, ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c, core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c, dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c, exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c, fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c, inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c, m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c, monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c, printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c, remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c, solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c, symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c, valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include "gdb_string.h" instead of <string.h>. * gdbtk.c: Likewise. * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h, sparc/xm-sun4os4.h (HAVE_MMAP): Removed. * config/xm-lynx.h, config/i386/xm-ptx.h, config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h, config/mips/xm-irix3.h, config/mips/xm-mips.h, config/mips/xm-news-mips.h, config/mips/xm-riscos.h, config/pa/hppah.h, config/rs6000/xm-rs6000.h, config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h, config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed. * config/mips/xm-irix3.h, config/mips/xm-mips.h, config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
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