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* 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-05-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PATCH rtl/7335 PATCH rtl/33826 * see.c (see_copy_insn): Copy new pure const attributes for new call. * c-decl.c (merge_decls): Ditto. * postreload.c (record_opr_changes): Change CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * tree.c (define_local_buitin): Rename DECL_IS_PURE to DECL_PURE_P. Initialized DECL_LOOPING_CONST_PURE. (process_call_operands): Set tree_side_effects properly. * tree.h (TREE_READONLY_DECL_P): Removed. (DECL_IS_PURE): Renamed to DECL_PURE_P. (DECL_LOOPING_OR_CONST_P): New macro. (struct tree_function_decl): Added looping_const_or_pure_p. (ECF_*) Renumbered. (ECF_LOOPING_OR_CONST_P): New macro, * rtlanal.c (pure_const_p): Removed. * builtins.c (expand_builtin): Rename DECL_IS_PURE to DECL_PURE_P. * reorg.c (delete_prior_computation) Changed CONST_OR_PURE_CALL_P to RTL_CONST_CALL_P. * ipa-pure-const.c (pure_const_state_e): Added looping field. (check_decl, check_tree, check_call, scan_function): Initialize looping. (analyze_function): Rename DECL_IS_PURE to DECL_PURE_P. (static_execute): Set looping true for recursive functions. Undo setting state to IPA_NEITHER for recursive functions. * cse.c (cse_insn): * ifcvt.c (noce_can_store_speculate_p): Changed CONST_OR_PURE_CALL_P and pure_call_p to RTL_CONST_CALL_P or RTL_CONST_OR_PURE_CALL_P. * dse.c (scan_insn): Ditto. * local-alloc.c (validate_equiv_mem, memref_used_between_p): Ditto. * gcse.c (oprs_not_seen_p) Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. (store_killed_in_insn): Changed CONST_OR_PURE_CALL_P and pure_call_p to RTL_CONST_CALL_P. * gimplify.c (gimplify_call_expr): Clear side effects for non-looping pure and constant calls. * calls.c (emit_call_1): Set rtl flags from ecf flags. (flags_from_decl_or_type): Set ecf flags from decl flags. (initialize_argument_information): Turn off ECF_LOOPING_CONST_OR_PURE when turning off ECF_CONST. Change const to pure if callee_copies is true rather than just turning off const. (expand_call): Turn off ECF_LOOPING_PURE_CONST_CALL and remove old way of marking pure calls. (emit_library_call_value_1): Turn off ECF_LOOPING_PURE_CONST_CALL. Remove hack that was supposed to fix pr7335 and remove old way of marking pure calls. * emit-rtl.c (emit_copy_of_insn_after): Copy RTL_CONST_CALL_P, RTL_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P. * cselib.c (cselib_process_insn): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * tree-ssa-pre.c (can_value_number_call): Fixed spacing. * loop-invariant.c (find_exits, find_invariant_bb): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * sched-deps.c (schedule_analyze): Ditto. * rtl.h (struct rtx_def): Use call field, unchanging field, and return_val field of calls to represent pure and const function info. (CONST_OR_PURE_CALL_P): Deleted macro. (RTL_CONST_CALL_P, RTL_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P, RTL_CONST_OR_PURE_P): New macros. * tree-inline.c (copy_body_r): Changed TREE_READONLY_DECL_P to TREE_READONLY. * tree-optimize.c (execute_fixup_cfg): Added test for ECF_LOOPING_CONST_OR_PURE. * c-common.c (handle_pure_attribute): Changed DECL_IS_PURE to DECL_PURE_P. * tree-cfg.c (update_call_expr_flags): Do not clear tree side effects for looping pure or const calls. (verify_gimple_expr): Added verification code. * config/alpha/alpha.c (alpha_legitimize_address, alpha_emit_xfloating_libcall): Changed CONST_OR_PURE_CALL_P to RTL_CONST_CALL_P. * config/s390/s390.c (s390_emit_tls_call_insn): Ditto. * config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Ditto. * config/mips/mips.c (mips_call_tls_get_addr): Ditto. * cfgrtl.c (need_fake_edge_p): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * dce.c (deletable_insn_p): Allow non looping, non sibling, pure and const calls to be deleted. java: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * decl.c (java_init_decl_processing): Change DECL_IS_PURE to DECL_PURE_P. cp: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * decl.c (duplicate_decls): Merge in DECL_PURE_P, TREE_READONLY, DECL_LOOPING_CONST_OR_PURE_P attributes. * rtti.c (build_dynamic_cast_1): Rename DECL_IS_PURE to DECL_PURE_P. gfortran: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * trans-decl.c (gfc_get_extern_function_decl, build_function_decl): Rename DECL_IS_PURE to DECL_PURE_P. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135053 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (grokdeclarator): Comment typo.amodra2008-05-071-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135016 138bc75d-0d04-0410-961f-82ee72b054a4
* PR testsuite/35843hubicka2008-04-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cfgexpand.c (pass_expand): Turn into RTL pass. * passes.c (execute_one_pass): Do pass typechecking after execution. * tree-pass.h (pass_expand): Turn into RTL pass. * function.h (struct rtl_data): Move here fields accesses_prior_frames, calls_eh_return, saves_all_registers, has_nonlocal_goto, has_asm_statement, is_thunk, all_throwers_are_sibcalls, limit_stack, profile, uses_const_pool, uses_pic_offset_table, uses_eh_lsda, tail_call_emit, arg_pointer_save_area_init from struct function; turn into bool. (struct function): Move calls_eh_return, saves_all_registers, has_nonlocal_goto, has_asm_statement, is_thunk, all_throwers_are_sibcalls, limit_stack, profile, uses_const_pool, uses_pic_offset_table, uses_eh_lsda, tail_call_emit, arg_pointer_save_area_init into struct rtl_data. Remove recursive_call_emit and gimplified flags. (current_function_returns_struct, current_function_returns_pcc_struct, current_function_calls_setjmp, current_function_calls_alloca, current_function_accesses_prior_frames, current_function_calls_eh_return, current_function_is_thunk, current_function_stdarg, current_function_profile, current_function_limit_stack, current_function_uses_pic_offset_table, current_function_uses_const_pool, current_function_has_nonlocal_label, current_function_saves_all_registers, current_function_has_nonlocal_goto, current_function_has_asm_statement): Remove accesor macros. * ra-conflict.c (global_conflicts): Update. * tree-tailcall.c (suitable_for_tail_opt_p): Update. (suitable_for_tail_call_opt_p): Update. * builtins.c (expand_builtin_return_addr): Update. (expand_builtin_setjmp_setup): Update. (expand_builtin_nonlocal_goto): Update. * final.c (final_start_function): Update. (profile_function): Update. (leaf_function_p): Update. (only_leaf_regs_used): Update. * df-scan.c (df_get_exit_block_use_set): Update. * dojump.c (clear_pending_stack_adjust): Update. * tree-stdarg.c (gate_optimize_stdarg): Update. * gimple-low.c (lower_function_body): Update. * global.c (compute_regsets): Update. (global_alloc): Update. * dwarf2out.c (dwarf2out_begin_prologue): Update. * expr.c (expand_assignment): Update. * dse.c (dse_step0): Update. (dse_step1): Update. * c-decl.c (store_parm_decls): Update. * local-alloc.c (combine_regs): Update. (find_free_reg): Update. * function.c (assign_parms_augmented_arg_list): Update. (assign_parm_find_data_types): Update. (assign_parms): Update. (allocate_struct_function): Update. (expand_function_start): Update. (expand_function_end): Update. (get_arg_pointer_save_area): Update. (thread_prologue_and_epilogue_insns): Update. (rest_of_match_asm_constraints): Update. * stor-layout.c (variable_size): Update. * gcse.c (gcse_main): Update. (bypass_jumps): Update. * gimplify.c (gimplify_function_tree): Update. * calls.c (emit_call_1): Update. (expand_call): Update. * bt-load.c (compute_defs_uses_and_gen): Update. * except.c (sjlj_assign_call_site_values): Update. (sjlj_emit_function_enter): Update. (can_throw_external): Update. (set_nothrow_function_flags): Update. (expand_builtin_unwind_init): Update. (expand_eh_return): Update. (convert_to_eh_region_ranges): Update. (output_function_exception_table): Update. * emit-rtl.c (gen_tmp_stack_mem): Update. * cfgexpand.c (expand_used_vars): Update. (tree_expand_cfg): Update. * cfgcleanup.c (rest_of_handle_jump): Update. * explow.c (allocate_dynamic_stack_space): Update. * varasm.c (assemble_start_function): Update. (force_const_mem): Update. (mark_constant_pool): Update. * tree-optimize.c (tree_rest_of_compilation): Update. * stack-ptr-mod.c (notice_stack_pointer_modification): Update. * tree-cfg.c (notice_special_calls): Update. (is_ctrl_altering_stmt): Update. (tree_can_make_abnormal_goto): Update. (tree_purge_dead_abnormal_call_edges): Update. * config/alpha/predicates.md: Update. * config/alpha/alpha.c (alpha_sa_mask): Update. (alpha_sa_size): Update. (alpha_does_function_need_gp): Update. (alpha_expand_prologue): Update. (alpha_start_function): Update. (alpha_output_function_end_prologue): Update. (alpha_expand_epilogue): Update. * config/frv/frv.c (frv_stack_info): Update. (frv_expand_epilogue): Update. * config/s390/s390.c (s390_regs_ever_clobbered): Update. (s390_register_info): Update. (s390_frame_info): Update. (s390_init_frame_layout): Update. (s390_can_eliminate): Update. (save_gprs): Update. * config/spu/spu.c (spu_split_immediate): Update. (need_to_save_reg): Update. (spu_expand_prologue): Update. (spu_expand_epilogue): Update. * config/sparc/sparc.md: Update. * config/sparc/sparc.c (eligible_for_return_delay): Update. (sparc_tls_got): Update. (legitimize_pic_address): Update. (sparc_emit_call_insn): Update. (sparc_expand_prologue): Update. (output_return): Update. (print_operand): Update. (sparc_function_ok_for_sibcall): Update. * config/sparc/sparc.h (EXIT_IGNORE_STACK): Update. * config/m32r/m32r.md: Update. * config/m32r/m32r.c (MUST_SAVE_RETURN_ADDR): Update. (m32r_compute_frame_size): Update. (m32r_expand_prologue): Update. (m32r_expand_epilogue): Update. (m32r_legitimize_pic_address): Update. * config/m32r/m32r.h (FRAME_POINTER_REQUIRED): Update. * config/i386/linux.h (SUBTARGET_FRAME_POINTER_REQUIRED): Update. * config/i386/i386.c (ix86_frame_pointer_required): Update. (gen_push): Update. (ix86_save_reg): Update. (ix86_compute_frame_layout): Update. (ix86_expand_prologue): Update. (ix86_expand_epilogue): Update. * config/sh/sh.c (output_stack_adjust): Update. (calc_live_regs): Update. (sh5_schedule_saves): Update. (sh_expand_prologue): Update. (sh_expand_epilogue): Update. (sh_setup_incoming_varargs): Update. (sh_allocate_initial_value): Update. (sh_get_pr_initial_val): Update. * config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): Update. * config/sh/sh.md (label:): Update. * config/avr/avr.c (out_movhi_mr_r): Update. * config/crx/crx.h (enum): Update. * config/xtensa/xtensa.h (along): Update. * config/stormy16/stormy16.c Update. (xstormy16_compute_stack_layout): Update. * config/fr30/fr30.c (MUST_SAVE_RETURN_POINTER): Update. (fr30_expand_prologue): Update. * config/cris/cris.c (cris_conditional_register_usage): Update. (cris_reg_saved_in_regsave_area): Update. (cris_initial_frame_pointer_offset): Update. (cris_simple_epilogue): Update. (cris_expand_prologue): Update. (cris_expand_epilogue): Update. (cris_expand_pic_call_address): Update. (cris_asm_output_symbol_ref): Update. (cris_asm_output_label_ref): Update. * config/cris/cris.md Update. * config/iq2000/iq2000.c (compute_frame_size): Update. (iq2000_expand_epilogue): Update. * config/mt/mt.h (save_direction): Update. * config/mn10300/mn10300.c (mn10300_function_value): Update. * config/ia64/ia64.c (ia64_compute_frame_size): Update. (ia64_secondary_reload_class): Update. * config/m68k/m68k.c (m68k_save_reg): Update. (m68k_expand_prologue): Update. (m68k_expand_epilogue): Update. (legitimize_pic_address): Update. * config/rs6000/rs6000.c (rs6000_got_register): Update. (first_reg_to_save): Update. (first_altivec_reg_to_save): Update. (compute_vrsave_mask): Update. (compute_save_world_info): Update. (rs6000_stack_info): Update. (spe_func_has_64bit_regs_p): Update. (rs6000_ra_ever_killed): Update. (rs6000_emit_eh_reg_restore): Update. (rs6000_emit_allocate_stack): Update. (rs6000_emit_prologue): Update. (rs6000_emit_epilogue): Update. (rs6000_output_function_epilogue): Update. (output_profile_hook): Update. (rs6000_elf_declare_function_name): Update. * config/rs6000/rs6000.h (rs6000_args): Update. * config/rs6000/rs6000.md: Update. * config/mcore/mcore.c (mcore_expand_prolog): Update. * config/arc/arc.c (arc_output_function_epilogue): Update. * config/arc/arc.h (FRAME_POINTER_REQUIRED): Update. * config/darwin.c (machopic_function_base_name): Update. * config/score/score3.c (score3_compute_frame_size): Update. (rpush): Update. (rpop): Update. (score3_epilogue): Update. * config/score/score7.c (score7_compute_frame_size): Update. (score7_prologue): Update. (score7_epilogue): Update. * config/score/score.h (FRAME_POINTER_REQUIRED): Update. * config/arm/linux-elf.h (SUBTARGET_FRAME_POINTER_REQUIRED): Update. * config/arm/arm.c (use_return_insn): Update. (require_pic_register): Update. (arm_load_pic_register): Update. (arm_compute_save_reg0_reg12_mask): Update. (arm_compute_save_reg_mask): Update. (thumb1_compute_save_reg_mask): Update. (output_return_instruction): Update. (arm_output_function_prologue): Update. (arm_output_epilogue): Update. (arm_get_frame_offsets): Update. (arm_expand_prologue): Update. (thumb_pushpop): Update. (thumb_exit): Update. (thumb1_expand_prologue): Update. (thumb1_expand_epilogue): Update. (arm_unwind_emit): Update. (arm_output_fn_unwind): Update. * config/arm/arm.h (FRAME_POINTER_REQUIRED): Update. * config/arm/arm.md: Update. * config/pa/pa.md: Update. * config/pa/pa.c (legitimize_pic_address): Update. (compute_frame_size): Update. (hppa_expand_prologue): Update. (hppa_expand_epilogue): Update. (borx_reg_operand): Update. * config/pa/pa.h (FRAME_POINTER_REQUIRED): Update. (HARD_REGNO_RENAME_OK): Update. * config/mips/mips.c (mips_global_pointer): Update. (mips_save_reg_p): Update. (mips_compute_frame_info): Update. (mips_frame_pointer_required): Update. (mips_expand_prologue): Update. (mips_expand_epilogue): Update. (mips_can_use_return_insn): Update. (mips_reorg_process_insns): Update. * config/v850/v850.c (compute_register_save_size): Update. * config/mmix/mmix.h (FRAME_POINTER_REQUIRED): Update. * config/mmix/mmix.c (along): Update. (mmix_expand_epilogue): Update. * config/bfin/bfin.c (legitimize_pic_address): Update. (must_save_p): Update. (stack_frame_needed_p): Update. (add_to_reg): Update. (bfin_expand_prologue): Update. * stmt.c (expand_asm_operands): Update. * reload1.c (reload): Update. (init_elim_table): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134682 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/35751jakub2008-04-151-1/+4
| | | | | | | | | | | | | | * c-decl.c (finish_decl): If extern or static var has variable size, set TREE_TYPE (decl) to error_mark_node. * decl.c (layout_var_decl): If extern or static var has variable size, set TREE_TYPE (decl) to error_mark_node. * gcc.dg/gomp/pr35751.c: New test. * g++.dg/gomp/pr35751.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134317 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-03-09 Paolo Bonzini <bonzini@gnu.org>bonzini2008-04-031-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree-inline.c (copy_generic_body, copy_decl_no_change): Export. (remap_block): Call id->transform_lang_insert_block instead of langhook. (optimize_inline_calls, unsave_expr_now, tree_function_versioning): Set id.transform_lang_insert_block to NULL. (clone_body): Move to cp/optimize.c * tree-inline.h (struct copy_body_data): Change transform_lang_insert_block to function pointer. (copy_generic_body, copy_decl_no_change): Export. * langhooks.h (struct lang_hooks_for_decls): Kill insert_block. * langhooks-def.h (LANG_HOOKS_INSERT_BLOCK): Kill. (LANG_HOOKS_DECLS): Remove LANG_HOOKS_INSERT_BLOCK. * c-tree.h (insert_block): Kill. * c-decl.c (insert_block): Kill. cp: 2007-03-09 Paolo Bonzini <bonzini@gnu.org> * optimize.c (clone_body): New, from tree-inline.c. ada: 2007-03-09 Paolo Bonzini <bonzini@gnu.org> * gigi.h (insert_block): Kill. * utils.c (insert_block): Kill. java: 2007-03-09 Paolo Bonzini <bonzini@gnu.org> * java-tree.h (insert_block): Kill. * decl.c (insert_block): Kill. fortran: 2007-03-09 Paolo Bonzini <bonzini@gnu.org> * f95-lang.c (insert_block): Kill. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133861 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-04-03 Paolo Bonzini <bonzini@gnu.org>bonzini2008-04-031-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-objc-common.h (LANG_HOOKS_FUNCTION_ENTER_NESTED, LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete. * c-tree.h (c_push_function_context, c_pop_function_context): Remove argument. * c-decl.c (c_push_function_context, c_pop_function_context): Remove argument, call {push,pop}_function_context from here. * c-parser.c: Use c_{push,pop}_function_context. * function.c (push_function_context_to): Move meat ... (push_function_context): ... here. Simplify. * function.c (pop_function_context_from): Move meat ... (pop_function_context): ... here. Simplify. * langhooks.h (struct lang_hooks_for_functions): Remove enter_nested, leave_nested). * langhooks-def.h (LANG_HOOKS_FUNCTION_ENTER_NESTED, LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete. (LANG_HOOKS_FUNCTION_INITIALIZER): Delete them from here. * tree.h (push_function_context_to, pop_function_context_from): Remove. cp: 2008-04-03 Paolo Bonzini <bonzini@gnu.org> * method.c (synthesize_method): Use {push,pop}_function_context. * name-lookup.c (push_to_top_level): Likewise. * parser.c (cp_parser_late_parsing_for_member): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133860 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/35750reichelt2008-03-311-2/+4
| | | | | | | | | * c-decl.c (store_parm_decls_oldstyle): Skip invalid parameters. * gcc.dg/old-style-param-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133771 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/jbeulich2008-02-271-1/+1
| | | | | | | | | | | 2008-02-27 Jan Beulich <jbeulich@novell.com> * c-decl.c (merge_decls): Use DECL_USER_ALIGN() on olddecl to update the respective field on newdecl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132719 138bc75d-0d04-0410-961f-82ee72b054a4
* gcctromey2008-02-261-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * system.h (USE_MAPPED_LOCATION): Poison. * Makefile.in (GTFILES): Put CPP_ID_DATA_H first. * tree-cfg.c (make_cond_expr_edges): Remove old location code. (make_goto_expr_edges): Likewise. (remove_bb): Likewise. (execute_warn_function_return): Likewise. * basic-block.h (struct edge_def) <goto_locus>: Change type to location_t. * c-common.c (fname_decl): Remove old location code. * tree-vect-transform.c (vect_finish_stmt_generation): Remove old location code. * rtl.h (ASM_OPERANDS_SOURCE_LOCATION): Remove old-location variant. (ASM_INPUT_SOURCE_LOCATION): Likewise. (gen_rtx_ASM_INPUT): Likewise. (gen_rtx_ASM_INPUT_loc): Likewise. (get_rtx_asm_OPERANDS): Remove. * cfglayout.c (insn_locators_alloc): Remove old location code. (set_curr_insn_source_location): Likewise. (curr_insn_locator): Likewise. * print-tree.c (print_node): Remove old location code. * tree-mudflap.c (mf_varname_tree): Remove old location code. (mf_file_function_line_tree): Remove test of USE_MAPPED_LOCATION. * cfgexpand.c (expand_gimple_cond_expr): Don't use location_from_locus. (construct_exit_block): Remove old location code. * emit-rtl.c (force_next_line_note): Remove old location code. * profile.c (branch_prob): Remove old location code. * tree-vectorizer.h (LOC, UNKNOWN_LOC, EXPR_LOC, LOC_FILE, LOC_LINE): Remove old-location variants. * langhooks.c (lhd_print_error_function): Remove old location code. * configure, config.in: Rebuilt. * configure.ac (--enable-mapped-location): Remove. * c-decl.c (c_init_decl_processing): Remove old location code. (finish_function): Likewise. * recog.c (decode_asm_operands): Remove old location code. * c-pch.c (c_common_read_pch): Remove old location code. * rtl.def (ASM_INPUT, ASM_OPERANDS): Remove old location variants. * gimple-low.c (lower_function_body): Remove old location code. * toplev.c (unknown_location): Remove. (push_srcloc): Remove old-location variant. (process_options): Remove old location code. (lang_dependent_init): Likewise. * input.h (UNKNOWN_LOCATION): Move definition. (location_t): Undeprecate. (source_locus): Remove. (location_from_locus): Remove. (struct location_s): Remove. Remove all old-location code. (input_line, input_filename): Remove. * final.c (final_scan_insn): Remove old location code. * diagnostic.c (diagnostic_build_prefix): Remove USE_MAPPED_LOCATION test. * tree.h (gimple_stmt) <locus>: Now a location_t. (tree_exp) <locus>: Likewise. (DECL_IS_BUILTIN): Remove old-location variant. (annotate_with_file_line, annotate_with_locus): Likewise. (expr_locus, set_expr_locus): Update. * tree.c (build1_stat): Remove old location code. (last_annotated_node): Remove. (annotate_with_file_line): Remove old-location variant. (annotate_with_locus): Likewise. (expr_location): Remove old location code. (set_expr_location): Likewise. (expr_has_location): Likewise. (expr_locus): Likewise. (set_expr_locus): Likewise. (expr_filename): Don't use location_from_locus. (expr_lineno): Likewise. * rtl-error.c (location_for_asm): Remove old location code. * c-lex.c (cb_line_change): Remove old location code. (fe_file_change): Likewise. (cb_def_pragma): Likewise. (c_lex_with_flags): Likewise. * gengtype.c (do_typedef): Don't special-case location types. (define_location_structures): Remove. (main): Don't call define_location_structures. * tree-pretty-print.c (dump_implicit_edges): Remove old location code. gcc/ada * misc.c (internal_error_function): Remove test of USE_MAPPED_LOCATION. * trans.c (gigi): Remove test of USE_MAPPED_LOCATION. (Sloc_to_locus): Remove old location code. gcc/cp * parser.c (eof_token): Remove old location code. (check_empty_body): Remove test of USE_MAPPED_LOCATION. * decl2.c (generate_ctor_or_dtor_function): Remove old location code. (cp_write_global_declarations): Likewise. * lex.c (cxx_init): Remove old location code. (handle_pragma_implementation): Remove test of USE_MAPPED_LOCATION. * pt.c (tsubst): Remove old location code. * error.c (cp_print_error_function): Remove test of USE_MAPPED_LOCATION. * decl.c (pop_label): Remove old location code. (finish_function): Likewise. gcc/fortran * trans-io.c (set_error_locus): Remove old location code. * trans-decl.c (gfc_set_decl_location): Remove old location code. * f95-lang.c (gfc_init): Remove test of USE_MAPPED_LOCATION. * scanner.c (gfc_gobble_whitespace): Remove old location code. (get_file): Likewise. (preprocessor_line): Likewise. (load_file): Likewise. (gfc_new_file): Likewise. * trans.c (gfc_trans_runtime_check): Remove old location code. (gfc_get_backend_locus): Likewise. (gfc_set_backend_locus): Likewise. * data.c (gfc_assign_data_value): Remove old location code. * error.c (show_locus): Remove old location code. * gfortran.h (gfc_linebuf): Remove old location code. (gfc_linebuf_linenum): Remove old-location variant. gcc/java * lang.c (java_post_options): Remove conditional. * expr.c (expand_byte_code): Remove old location code. * jcf-parse.c (set_source_filename): Remove old location code. (give_name_to_class): Likewise. (jcf_parse): Likewise. (duplicate_class_warning): Likewise. (parse_class_file): Likewise. (java_parse_file): Likewise. * decl.c (finish_method): Remove old location code. * class.c (push_class): Remove old location code. gcc/objc * objc-act.c (objc_init): Remove old location code. gcc/treelang * tree1.c (treelang_init): Remove old location code. (treelang_parse_file): Likewise. * lex.l (LINEMAP_POSITION_FOR_COLUMN): Remove. (update_lineno_charno): Remove old location code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132679 138bc75d-0d04-0410-961f-82ee72b054a4
* fixincludes/bje2008-02-251-5/+0
| | | | | | | | | | | | | | | | | | PR other/32948 * fixincl.c (fix_applies): Remove unused variable `name_len'. gcc/ PR other/32948 * c-decl.c (grokdeclarator): Remove unused local variables `typedef_type' and `type_as_written'. * bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges): Remove unused local variable `has_hot_blocks'. (fix_crossing_conditional_branches): Remove unused local variable `prev_bb'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132618 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/35017jakub2008-01-291-0/+1
| | | | | | | | | | | | | | * c-decl.c (start_decl): Don't pedwarn about TREE_READONLY static decls. * c-typeck.c (build_external_ref): Don't pedwarn about static vars in current function's scope. * gcc.dg/inline-25.c: New test. * gcc.dg/inline-26.c: New test. * gcc.dg/inline-27.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131945 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/33407ian2008-01-181-1/+3
| | | | | | | | | | | | | | | | | | | ./: * tree.h (DECL_IS_OPERATOR_NEW): Define. (struct tree_function_decl): Add new field operator_new_flag. * tree-inline.c (expand_call_inline): When inlining a call to operator new, force the return value to go into a variable, and set DECL_NO_TBAA_P on that variable. * c-decl.c (merge_decls): Merge DECL_IS_OPERATOR_NEW flag. cp/: * decl.c (duplicate_decls): Copy DECL_IS_OPERATOR_NEW flag. (grok_op_properties): For NEW_EXPR and VEC_NEW_EXPR set DECL_IS_OPERATOR_NEW flag. testsuite/: * g++.dg/init/new26.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131629 138bc75d-0d04-0410-961f-82ee72b054a4
* ChangeLog:dougkwan2008-01-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008-01-12 Doug Kwan <dougkwan@google.com> * c-decl.c: (grokdeclarator): Use OPT_Wignored_qualifiers instead of OPT_Wreturn_type in warning due to ignored return type qualifiers. * c-opt.c (c_common_post_option): Add -Wignored-qualifiers to options included in -Wextra. * c.opt: New option -Wignored_qualifiers. * doc/invoke.texi (Warning Options, -Wextra): Add new option -Wignore_qualifiers. (-Wignored-qualifiers): Document. (-Wreturn-type): Remove description of functionality now handled by -Wignored-qualifiers. cp/ChangeLog: 2008-01-12 Doug Kwan <dougkwan@google.com> * decl.c: (grokdeclarator): Use OPT_Wignored_qualifiers instead of OPT_Wreturn_type in warning due to ignored return type qualifiers. * pt.c: (tsubst_function_type): Use OPT_Wignored_qualifiers instead of OPT_Wreturn_type in warning due to ignored return type qualifiers. testsuite/ChangeLog: 2008-01-12 Doug Kwan <dougkwan@google.com> * gcc.dg/qual-return-1.c: Add -Wignored-qualifiers. * g++.dg/warn/Wreturn-type-4.C: Replace -Wreturn-type by -Wignored-qualifiers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131499 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/34003jakub2007-12-151-0/+3
| | | | | | | | | | | | * c-decl.c (merge_decls): Copy RTL from olddecl to newdecl. * config/pa/pa.c (pa_encode_section_info): If !first, preserve SYMBOL_FLAG_REFERENCED flag. * gcc.dg/pr34003-1.c: New test. * gcc.dg/pr34003-2.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130979 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>krebbel2007-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR 34081/C++ * c-decl.c (store_parm_decls): Pass 'false' for the new allocate_struct_function parameter. * cgraphunit.c (cgraph_build_static_cdtor): Likewise. * tree-parloops.c (create_loop_fn): Likewise. * function.c (push_function_context_to, push_struct_function, init_function_start): Likewise. (allocate_struct_function): Add boolean parameter. * tree.h (allocate_struct_function): Add boolean parameter. * function.h (struct function): Move returns_struct and returns_pcc_struct to the end of the structure definiton. 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com> PR 34081/C++ * trans.c (Subprogram_Body_to_gnu, Compilation_Unit_to_gnu): Pass 'false' for the new allocate_struct_function parameter. * utils.c (build_function_stub): Likewise. 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com> PR 34081/C++ * decl.c (finish_method): Pass 'false' for the new allocate_struct_function parameter. 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com> PR 34081/C++ * treetree.c (tree_code_create_function_wrapup): Pass 'false' for the new allocate_struct_function parameter. 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com> PR 34081/C++ * decl.c (start_preparsed_function): Pass processing_template_decl for the new allocate_struct_function parameter. 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com> PR 34081/C++ * g++.dg/template/dependent-expr6.C: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130441 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-11-25 Richard Guenther <rguenther@suse.de>rguenth2007-11-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | * tree.h (struct tree_block): Move locus member next to flags. * c-decl.c (SCOPE_LIST_APPEND): Use BLOCK_CHAIN. (SCOPE_LIST_CONCAT): Likewise. (pop_scope): Likewise. * function.c (instantiate_decls_1): Likewise. (setjmp_vars_warning): Likewise. * emit-rtl.c (set_used_decls): Likewise. * tree-inline.c (add_lexical_block): Likewise. cp/ decl.c (poplevel): Use BLOCK_CHAIN. ada/ utils.c (gnat_pushlevel): Use BLOCK_CHAIN. (gnat_poplevel): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130407 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/14050jsm282007-11-221-9/+2
| | | | | | | | | | | | | | | | | * c-decl.c (set_array_declarator_inner): Don't give error for static or type qualifiers in abstract declarator. Remove abstract_p parameter. * c-tree.h (set_array_declarator_inner): Update prototype. * c-parser.c (c_parser_direct_declarator_inner): Update call to set_array_declarator_inner. * doc/standards.texi: Update for C99 TC3. testsuite: * gcc.dg/c99-arraydecl-1.c: Don't expect errors for static or type qualifiers in abstract declarator. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130362 138bc75d-0d04-0410-961f-82ee72b054a4
* gcctromey2007-11-011-0/+4
| | | | | | | | | | | | | | | | * c-decl.c (grokdeclarator): Set decl source locations. * c-parser.c (c_parser_enum_specifier): Set location. (c_parser_struct_or_union_specifier): Likewise. gcc/testsuite * gcc.dg/redecl-1.c: Update. * gcc.dg/pr20368-3.c: Update. * gcc.dg/inline-14.c: Update. * gcc.dg/builtins-30.c: Update. * gcc.dg/dremf-type-compat-4.c: Update. * gcc.dg/pr20368-2.c: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129822 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (finish_declspecs): When _Sat is used withoutchaoyingfu2007-09-211-3/+6
| | | | | | | | _Fract or _Accum, set the default type to cts_fract. This avoids a warning of "type defaults to int". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128642 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (check_bitfield_type_and_width): Don't allow _Booljsm282007-09-201-4/+1
| | | | | | | | | | bit-fields wider than one bit. testsuite: * gcc.dg/c99-bool-2.c, gcc.dg/c99-bool-3.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128634 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (pushdecl): Don't set DECL_LANG_SPECIFIC.tromey2007-09-171-7/+0
| | | | | | | (c_builtin_function): Likewise. (grokdeclarator): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128552 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2007-09-121-15/+19
| | | | | | | | | | | | | | | | * c-tree.h (grokfield): Add a "tree *" argument. * c-decl.c (grokdeclarator): Take a pointer to the decl's attributes. Chain nested decl attributes to it. Don't call decl_attributes here. (groktypename): Pass grokdeclarator a pointer to the attribute list. (start_decl, grokparm, push_parm_decl, start_function): Likewise. (grokfield): Take a pointer to the decl's attributes and pass it to grokdeclarator. * c-parser.c (c_parser_struct_declaration): Update the calls to grokfield. Call decl_attributes for anonymous struct and union fields. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128437 138bc75d-0d04-0410-961f-82ee72b054a4
* * decl.c (java_expand_body): Kill.hubicka2007-09-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill. * toplev.c (process_options): all frontends now do unit-at-a-time. * cgraphunit.c: update comments. (cgraph_expand_function): call passmanager dirrectly; emit thunks. * c-decl.c (finish_function): use cgraph_add_new_function. * method.c (use_thunk): Use tree_rest_of_compilation * cp-objecp-common.h (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill. (LANG_HOOKS_CALLGRAPH_EMIT_ASSOCIATED_THUNKS): Define. * cp-tree.h (expand_body): Kill. (emit_associated_thunks): Declare. * semantics.c (emit_associated_thunks): Export. (expand_body): Kill. * misc.c (gnat_expand_body): Kill. (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill. * f95-lang.c (gfc_expand_function): Kill. (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill. * function.c (expand_function_end): We are always unit-at-a-time. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128367 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>sandra2007-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ Add target hook invoked when cfun changes. * doc/tm.texi (TARGET_SET_CURRENT_FUNCTION): Document. * target.h (struct gcc_target): Add set_current_function. * target-def.h (TARGET_SET_CURRENT_FUNCTION): Define. (TARGET_INITIALIZER): Add initializer for set_current_function. * tree.h (push_struct_function): New. * tree-inline.h (push_cfun, pop_cfun): Move declarations to... * function.h: Here. (set_cfun): Declare. * tree-inline.c (cfun_stack, push_cfun, pop_cfun): Moved to... * function.c: Here. (push_function_context_to): Use allocate_struct_function to create null context, not init_dummy_function_start. Use set_cfun. (pop_function_context_from): Use set_cfun. (in_dummy_function): New. (invoke_set_current_function_hook): New. (set_cfun): New. (push_cfun, pop_cfun): Use set_cfun. (push_struct_function): New. (allocate_struct_function): Call invoke_set_current_function_hook before returning. (prepare_function_start): Don't set cfun here. Remove unused argument; fix all callers. (init_dummy_function_start): Fiddle with in_dummy_function. Call push_struct_function. (init_function_start): Set cfun here. (expand_dummy_function_end): Fiddle with in_dummy_function. Pop cfun. * omp-low.c (create_omp_child_function): Use push_struct_function and pop_cfun to save/restore state. (expand_omp_parallel): Remove unused saved_cfun variable. * cgraphunit.c (ipa_passes): Use set_cfun. * gimple-low.c (record_vars_into): Use push_cfun/pop_cfun here. * dwarf2out.c (dwarf2out_abstract_function): Likewise. * matrix-reorg.c (transform_allocation_sites): Likewise. (matrix_reorg): Use set_cfun. * gimplify.c (gimplify_function_tree): Use push_cfun/pop_cfun here. * tree-optimize.c (tree_rest_of_compilation): Remove one redundant assignment to cfun; use set_cfun for the other. * tree-cfg.c (move_sese_region_to_fn): Use set_cfun. (dump_function_to_file): Use push_cfun/pop_cfun here. * c-decl.c (finish_function): Use set_cfun. gcc/ada/ * trans.c (Compilation_unit_to_gnu): Use set_cfun. * utils.c (end_subprog_body): Likewise. gcc/cp/ * decl.c (finish_function): Use set_cfun. * method.c (use_thunk): Likewise. gcc/fortran/ * trans-decl.c (build_entry_thunks): Use set_cfun. (gfc_generate_function_code): Likewise. gcc/java/ * decl.c (finish_method): Use set_cfun. gcc/treelang/ * treetree.c (tree_code_create_function_wrapup): Use set_cfun. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128132 138bc75d-0d04-0410-961f-82ee72b054a4
* * system.h (CONST_CAST2, CONST_CAST_TREE, CONST_CAST_RTX,ghazi2007-09-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONST_CAST_BB): New macros for type-specific casts. (CONST_CAST): Add a TYPE parameter and define it in terms of CONST_CAST2. * c-decl.c (c_make_fname_decl): Supply a TYPE for CONST_CAST. * c-lex.c (cb_ident, lex_string): Likewise, * c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise, * config/i386/i386.c (ix86_function_regparm, ix86_function_sseregparm): Use CONST_CAST_TREE. * config/mmix/mmix.c (mmix_encode_section_info): Supply a TYPE for CONST_CAST. * gcc.c (set_spec, read_specs, for_each_path, execute, do_spec_1, give_switch, set_multilib_dir): Likewise, * gengtype-parse.c (string_seq, typedef_name): Likewise, * gimple-low.c (block_may_fallthru): Use CONST_CAST_TREE. * jump.c (reversed_comparison_code_parts): Use CONST_CAST_RTX. * passes.c (execute_one_pass): Supply a TYPE for CONST_CAST. * prefix.c (update_path): Likewise, * pretty-print.c (pp_base_destroy_prefix): Likewise, * rtlanal.c (keep_with_call_p): Use CONST_CAST_RTX. * tree-cfg.c (tree_can_merge_blocks_p, tree_block_ends_with_condjump_p): Use CONST_CAST_BB. * tree-eh.c (lookup_stmt_eh_region_fn): USe CONST_CAST_TREE. * tree.c (build_string): Supply a TYPE for CONST_CAST. (attribute_list_contained): Use CONST_CAST_TREE. cp: * call.c (name_as_c_string): Supply a TYPE for CONST_CAST. * decl.c (cp_make_fname_decl): Likewise, * parser.c (cp_parser_string_literal): Likewise, * tree.c (pod_type_p, zero_init_p): Use CONST_CAST_TREE. * typeck.c (cp_type_quals, cp_type_readonly, cp_has_mutable_p): Likewise, fortran: * gfortranspec.c (lang_specific_driver): Use CONST_CAST2. * options.c (gfc_post_options): Supply a TYPE for CONST_CAST. * parse.c (parse_omp_structured_block): Likewise, * st.c (gfc_free_statement): Likewise, java: * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for CONST_CAST. * jcf.h (JCF_FINISH): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128051 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/33272jsm282007-09-021-0/+2
| | | | | | | | | | | * c-decl.c (grokdeclarator): Apply qualifiers to type of parameter decayed from array. testsuite: * gcc.dg/c99-arraydecl-3.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128018 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-08-28 Richard Guenther <rguenther@suse.de>rguenth2007-08-281-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | * tree.h (DECL_DISREGARD_INLINE_LIMITS): New. (struct tree_function_decl): Make function_code a bitfield. Add disregard_inline_limits flag. * cgraphunit.c (cgraph_process_new_functions): Check DECL_DISREGARD_INLINE_LIMITS instead of disregard_inline_limits_p. (cgraph_preserve_function_body_p): Likewise. * ipa-inline.c (compute_inline_parameters): Likewise. * c-decl.c (finish_function): Set DECL_DISREGARD_INLINE_LIMITS for GNU C extern inline functions. (merge_decls): Merge DECL_DISREGARD_INLINE_LIMITS. * tree-inline.c (disregard_inline_limits_p): Remove. * tree-inline.h (disregard_inline_limits_p): Likewise. * c-common.c (handle_always_inline_attribute): Set DECL_DISREGARD_INLINE_LIMITS. * langhooks.c (add_builtin_function): Verify the function code fits in the bitfield. cp/ * decl.c (duplicate_decls): Merge DECL_DISREGARD_INLINE_LIMITS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127851 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.c (vector_types_convertible_p,ghazi2007-08-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | decl_with_nonnull_addr_p, c_promoting_integer_type_p, self_promoting_args_p): Constify. * c-common.h (has_c_linkage, decl_with_nonnull_addr_p, c_promoting_integer_type_p, self_promoting_args_p, anon_aggr_type_p, vector_types_convertible_p): Likewise. * c-decl.c (anon_aggr_type_p): Likewise. * * c-dump.c (dump_stmt): Likewise. * c-objc-common.c (has_c_linkage): Likewise. * c-tree.h (same_translation_unit_p): Likewise. * c-typeck.c (null_pointer_constant_p, tagged_types_tu_compatible_p, function_types_compatible_p, type_lists_compatible_p, lvalue_or_else, lvalue_p, comptypes_internal, struct tagged_tu_seen_cache, same_translation_unit_p, alloc_tagged_tu_seen_cache, c_size_in_bytes): Likewise. * ggc-common.c (compare_ptr_data, hash_descriptor, eq_descriptor, hash_ptr, eq_ptr): Likewise. * langhooks-def.h (lhd_decl_ok_for_sibcall, LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Likewise. * langhooks.c (lhd_decl_ok_for_sibcall): Likewise. * langhooks.h (ok_for_sibcall, omp_privatize_by_reference): Likewise. * optabs.c (optab_for_tree_code): Likewise. * optabs.h (optab_for_tree_code): Likewise. * rtl.h (simplify_rtx): Likewise. * simplify-rtx.c (simplify_rtx): Likewise. * tree-dump.c (queue, queue_and_dump_index, queue_and_dump_type, dump_flag, dump_node): Likewise. * tree-dump.h (struct dump_info, dump_stmt, queue_and_dump_index, queue_and_dump_type, dump_flag): Likewise. * tree-flow.h (vect_can_force_dr_alignment_p): Likewise. * tree-pass.h (dump_node): Likewise. * tree-vectorizer.c (vect_can_force_dr_alignment_p, supportable_narrowing_operation): Likewise. * tree-vectorizer.h (vect_can_force_dr_alignment_p, supportable_narrowing_operation): Likewise. * tree-vrp.c (needs_overflow_infinity, supports_overflow_infinity, is_negative_overflow_infinity, is_positive_overflow_infinity, is_overflow_infinity, vrp_val_is_max, vrp_val_is_min, nonnull_arg_p, get_value_range, vrp_operand_equal_p, update_value_range, add_equivalence, ssa_name_nonnegative_p, ssa_name_nonzero_p, fp_predicate): Likewise. * tree.c (auto_var_in_fn_p, empty_body_p): Likewise. * tree.h (empty_body_p, auto_var_in_fn_p, ssa_name_nonzero_p, ssa_name_nonnegative_p): Likewise. cp: * call.c (sufficient_parms_p): Constify. * class.c (same_signature_p): Likewise. * cp-gimplify.c (is_invisiref_parm, cxx_omp_privatize_by_reference): Likewise. * cp-objcp-common.c (has_c_linkage): Likewise. * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK, sufficient_parms_p, same_signature_p, copy_fn_p, move_fn_p, grok_ctor_properties, nothrow_libfn_p, skip_artificial_parms_for, num_artificial_parms_for, comp_template_parms, template_parameter_pack_p, any_dependent_template_arguments_p, any_type_dependent_arguments_p, any_value_dependent_elements_p, repo_export_class_p, cxx_omp_privatize_by_reference, pod_type_p, zero_init_p, member_p, cp_lvalue_kind, builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p, varargs_function_p, is_dummy_object, special_function_kind, string_conv_p, type_unknown_p, comp_except_specs, compparms, comp_cv_qualification, is_bitfield_expr_with_lowered_type, unlowered_expr_type, ptr_reasonably_similar, cp_type_readonly, cp_has_mutable_p, at_least_as_qualified_p, invalid_nonstatic_memfn_p, lvalue_or_else, lvalue_p): Likewise. * decl.c (copy_fn_p, move_fn_p, grok_ctor_properties): Likewise. * except.c (nothrow_libfn_p): Likewise. * method.c (skip_artificial_parms_for, num_artificial_parms_for): Likewise. * pt.c (comp_template_parms, template_parameter_pack_p, any_type_dependent_arguments_p, any_value_dependent_elements_p, any_dependent_template_arguments_p): Likewise. * repo.c (repo_export_class_p): Likewise. * semantics.c (anon_aggr_type_p): Likewise. * tree.c (lvalue_p_1, real_lvalue_p, lvalue_p, builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p, varargs_function_p, member_p, is_dummy_object, pod_type_p, zero_init_p, special_function_p): Likewise. * typeck.c (comp_array_types, type_unknown_p, comp_except_specs, comp_array_types, at_least_as_qualified_p, comp_cv_qualification, compparms, invalid_nonstatic_memfn_p, is_bitfield_expr_with_lowered_type, unlowered_expr_type, string_conv_p, ptr_reasonably_similar, cp_type_readonly, cp_has_mutable_p, lvalue_or_else): Likewise. fortran: * trans-openmp.c (gfc_omp_privatize_by_reference): Constify. * trans.h (gfc_omp_privatize_by_reference): Likewise. java: * lang.c (java_decl_ok_for_sibcall): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127799 138bc75d-0d04-0410-961f-82ee72b054a4
* * varpool.c (varpool_last_needed_node): Fix comment typo.tromey2007-08-241-6/+2
| | | | | | | * c-decl.c (duplicate_decls): Fix comment typo. (clone_underlying_type): Update comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127788 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.h (enum rid): Add new enumeration values of RID_SAT,chaoyingfu2007-08-201-3/+178
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RID_FRACT, and RID_ACCUM. RID_SAT needs to be inserted before RID_ONEWAY, so that it can be checked in declspecs_add_type. (c_common_fixed_point_type_for_size): Declare. * c-parser.c (reswords): Add _Fract, _Accum, and _Sat. (c_token_starts_typename): Handle RID_FRACT, RID_ACCUM, and RID_SAT. (c_token_starts_declspecs): Likewise. (c_parser_declspecs): Likewise. (c_parser_attributes): Likewise. * c-tree.h (enum c_typespec_keyword): Add cts_fract and cts_accum. (c_declspecs): Add saturating_p. * c-decl.c (build_null_declspecs): Initialize saturating_p. (declspecs_add_type): Avoid using complex with _Fract, _Accum, or _Sat. Handle RID_SAT. Avoid using void, bool, char, int, float, double, _Decimal32, _Decimal64, _Decimal128, and complex with _Sat. Handle RID_FRACT and RID_ACCUM. Make sure _Sat is used with _Fract or _Accum. (finish_declspecs): Handle cts_fract and cts_accum. * c-common.c (fixed-value.h): New include. (constant_expression_warning): Handle FIXED_CST. (overflow_warning): Likewise. (warnings_for_convert_and_check): Likewise. (c_common_fixed_point_type_for_size): New. (c_common_type_for_mode): Handle fixed-point modes to return various saturating/non-saturating, signed/unsigned types. (c_common_signed_or_unsigned_type): Support fixed-point types. (shorten_compare): Check fixed-point zero. Handle FIXED_POINT_TYPE. (c_common_truthvalue_conversion): Handle FIXED_CST. Handle FIXED_POINT_TYPE. (c_common_nodes_and_builtins): Record builtin types for fixed-point types. (handle_mode_attribute): Handle fixed-point modes. Need to check if the signness of base type and fixed-point modes are consistent. (handle_vector_size_attribute): Handle fixed-point modes. (same_scalar_type_ignoring_signedness): Handle FIXED_POINT_TYPE. (warn_for_div_by_zero): Check fixed-point zero. * c-typeck.c (c_common_type): Check FIXED_POINT_TYPE. Build a common fixed-point type based on fbit, ibit, sign, and saturation. (build_unary_op): Allow FIXED_POINT_TYPE for CONVERT_EXPR, NEGATE_EXPR, TRUTH_NOT_EXPR, PREINCREMENT_EXPR, POSTINCREMENT_EXPR, PREDECREMENT_EXPR, and POSTDECREMENT_EXPR. (convert_for_assignment): Support FIXED_POINT_TYPE. (digest_init): Handle FIXED_POINT_TYPE. (build_binary_op): Support FIXED_POINT_TYPE in *_DIV_EXPR, TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR, TRUTH_XOR_EXPR, RSHIFT_EXPR, LSHIFT_EXPR, EQ_EXPR, NE_EXPR, LE_EXPR, GE_EXPR, LT_EXPR, GT_EXPR. * target-def.h (TARGET_FIXED_POINT_SUPPORTED_P): New. (TARGET_INITIALIZER): Add TARGET_FIXED_POINT_SUPPORTED_P. * target.h (gcc_target): Add fixed_point_supported_p. * targhooks.c (default_scalar_mode_supported_p): Handle MODE_FRACT, MODE_UFRACT, MODE_ACCUM, and MODE_UACCUM. (default_fixed_point_supported_p): Define. * targhooks.h (default_fixed_point_supported_p): Declare. * doc/tm.texi (TARGET_FIXED_POINT_SUPPORTED_P): Add. * doc/install.texi (Configuration): Add --enable-fixed-point. * configure.ac (--enable-fixed-point): New to enable fixed-point arithmetic extension to C. For mips targets, we enable it by default. * configure, config.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127652 138bc75d-0d04-0410-961f-82ee72b054a4
* * system.h (CONST_CAST): New.ghazi2007-08-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-decl.c (c_make_fname_decl): Use it. * c-lex.c (cb_ident, lex_string): Likewise. * c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise. * gcc.c (set_spec, read_specs, for_each_path, execute, do_spec_1, give_switch, set_multilib_dir): Likewise. * gengtype-parse.c (string_seq, typedef_name): Likewise. * passes.c (execute_one_pass): Likewise. * prefix.c (update_path): Likewise. * pretty-print.c (pp_base_destroy_prefix): Likewise. * tree.c (build_string): Likewise. cp: * call.c (name_as_c_string): Use CONST_CAST. * decl.c (build_decl): Likewise. * parser.c (cp_parser_string_literal): Likewise. fortran: * gfortranspec.c (lang_specific_driver): Use CONST_CAST. * options.c (gfc_post_options): Likewise. * parse.c (parse_omp_structured_block): Likewise. * st.c (gfc_free_statement): Likewise. java: * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST. * jcf.h (JCF_FINISH): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127344 138bc75d-0d04-0410-961f-82ee72b054a4
* Change copyright header to refer to version 3 of the GNU General Public ↵nickc2007-07-261-4/+3
| | | | | | License and to point readers at the COPYING3 file and the FSF's license web page. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126948 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-07-09 Geoffrey Keating <geoffk@apple.com>geoffk2007-07-101-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR 32617 * c-common.c (c_alignof_expr): Look at DECL_ALIGN of FUNCTION_DECLs. (handle_aligned_attribute): Allow use on FUNCTION_DECLs. * varasm.c (assemble_start_function): Honor DECL_ALIGN for FUNCTION_DECLs. Don't use align_functions_log if DECL_USER_ALIGN. * print-tree.c (print_node): Print DECL_ALIGN and DECL_USER_ALIGN even for FUNCTION_DECLs. * c-decl.c (merge_decls): Propagate DECL_ALIGN even for FUNCTION_DECLs. * tree.h (DECL_ALIGN): Update for new location of 'align'. (DECL_FUNCTION_CODE): Update for new location and name of 'function_code'. (DECL_OFFSET_ALIGN): Update for new location of 'off_align'. (struct tree_decl_common): Move 'align' and 'off_align' out of union, ensure they're still on a 32-bit boundary. Remove other fields in union 'u1'. (struct tree_function_decl): Add field 'function_code' replacing 'u1.f' in tree_decl_common. * tree.c (build_decl_stat): Set initial value of DECL_ALIGN. * doc/extend.texi (Function Attributes): Add 'aligned' attribute. (Variable Attributes): Cross-reference 'aligned' attribute to Function Attributes. * flags.h (force_align_functions_log): Delete. * toplev.c (force_align_functions_log): Delete. Index: gcc/testsuite/ChangeLog 2007-07-09 Geoffrey Keating <geoffk@apple.com> PR 32617 * gcc.c-torture/execute/align-3.c: New. Index: gcc/java/ChangeLog 2007-07-09 Geoffrey Keating <geoffk@apple.com> PR 32617 * lang.c (java_init): Remove setting of force_align_functions_log. * class.c (add_method_1): Set DECL_ALIGN of non-static method to cope with ptrmemfunc_vbit_in_pfn. Index: gcc/cp/ChangeLog 2007-07-09 Geoffrey Keating <geoffk@apple.com> PR 32617 * decl.c (cxx_init_decl_processing): Don't set force_align_functions_log. (grokfndecl): Honour ptrmemfunc_vbit_in_pfn. * typeck.c (cxx_alignof_expr): When alignof is used on a plain FUNCTION_DECL, return its alignment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126529 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-07-09 Richard Guenther <rguenther@suse.de>rguenth2007-07-091-12/+0
| | | | | | | | | | cp/ * decl.c (start_preparsed_function): Do not promote return type. * c-decl.c (start_function): Do not promote return type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126480 138bc75d-0d04-0410-961f-82ee72b054a4
* really remove signed(_or_unsigned)?_type langhooksespindola2007-06-111-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125621 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (grokdeclarator): Added 'deprecated_state' argument.tromey2007-06-091-21/+26
| | | | | | | | | | | | (deprecated_state): Removed. (start_decl): Update. (enum deprecated_states): Moved earlier. (groktypename): Update. (push_parm_decl): Likewise. (grokfield): Likewise. (start_function): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125593 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-tree.h (start_enum): Update.tromey2007-06-041-20/+9
| | | | | | | | | | | (build_enumerator): Likewise. * c-decl.c (enum_next_value): Removed. (enum_overflow): Likewise. (start_enum): Add c_enum_contents argument. Don't use globals. (build_enumerator): Likewise. * c-tree.h (struct c_enum_contents): New struct. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125322 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-05-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>manu2007-05-201-7/+0
| | | | | | | | | | | | | | | | PR middle-end/7651 * doc/invoke.texi (Wreturn-type): Complete description. (Wextra): Delete item about return-type warning. * c-decl.c: Delete redundant Wextra warning. testsuite/ * gcc.dg/20030906-1.c: Replace Wextra with Wreturn-type. * gcc.dg/20030906-2.c: Likewise. * objc.dg/method-17.m: Add -Wreturn-type. * obj-c++.dg/method-21.mm: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124866 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/espindola2007-05-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c (warnings_for_convert_and_check): Use unsigned_type_for instead of c_common_unsigned_type. (c_common_unsigned_type): Remove. (shorten_compare): Use c_common_signed_or_unsigned_type instead of c_common_unsigned_type. (c_common_nodes_and_builtins): Use unsigned_type_for instead of c_common_unsigned_type. * c-common.h (c_common_unsigned_type): Remove. * c-decl.c (grokdeclarator): Use unsigned_type_for instead of c_common_unsigned_type. * c-format.c (check_format_types): Use unsigned_type_for instead of c_common_unsigned_type. * c-objc-common.h (LANG_HOOKS_UNSIGNED_TYPE): Remove. * c-typeck.c (convert_for_assignment): Use unsigned_type_for instead of c_common_unsigned_type. * convert.c (convert_to_integer): Use unsigned_type_for instead of lang_hooks.types.unsigned_type. * expmed.c (make_tree): Use unsigned_type_for instead of lang_hooks.types.unsigned_type. * fold-const.c (fold_negate_expr): Use unsigned_type_for instead of lang_hooks.types.unsigned_type. (build_range_check): Likewise. (fold_unary): Likewise. (fold_binary): Likewise. (fold_ternary): Likewise. * langhooks-def.h (LANG_HOOKS_UNSIGNED_TYPE): Remove. * langhooks.h (lang_hooks_for_types): Remove unsigned_type. * tree.c (get_unsigned_type): New. (unsigned_type_for): Use get_unsigned_type instead of lang_hooks.types.unsigned_type gcc/ada * misc.c (LANG_HOOKS_UNSIGNED_TYPE): Remove. gcc/cp * cp-objcp-common.h (LANG_HOOKS_UNSIGNED_TYPE): Remove. * decl.c (grokdeclarator): Use unsigned_type_for instead of c_common_unsigned_type. gcc/fortran * f95-lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove. * trans-intrinsic.c (gfc_conv_intrinsic_ishft): Use unsigned_type_for instead of gfc_unsigned_type. * trans-stmt.c (gfc_trans_do): Use unsigned_type_for instead of gfc_unsigned_type. * trans-types.c (gfc_unsigned_type): Remove. * trans-types.h (gfc_unsigned_type): Remove. gcc/java * expr.c (build_java_binop): Use unsigned_type_for instead of java_unsigned_type. * java-tree.h (java_unsigned_type): Remove. * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove. * typeck.c (java_unsigned_type): Remove. gcc/treelang * treetree.c (tree_lang_unsigned_type): Remove. (LANG_HOOKS_UNSIGNED_TYPE): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124715 138bc75d-0d04-0410-961f-82ee72b054a4
* * semantics.c (expand_or_defer_fn): Do not call c_record_cdtor_fn.hubicka2007-05-111-8/+0
| | | | | | | | | | | | | | | | | | | | | * decl2.c (start_objects): ctors and dtors are no longer public. (cp_write_global_declarations): Do not call c_build_cdtor_fns. * cgraphunit.c: Include gt-cgraphunit.h (static_ctors, static_dtors): New static vars. (record_cdtor_fn, build_cdtor, cgraph_build_cdtor_fns): New functions, based on implementation in c-common.c (cgraph_finalize_function): Call record_cdtor_fn. (cgraph_optimize): Call cgraph_build_cdtor_fns. * decl.c (finish_function): Do not call c_record_cdtor_fn. (c_write_global_declarations): Do not call c_build_cdtor_fns. * c-common.c (static_ctors, static_dtors, c_record_cdtor_fn, build_cdtor, c_build_cdtor_fns): Remove. * c-common.h (static_ctors, static_dtors, c_record_cdtor_fn, c_build_cdtor_fns): Remove prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124618 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2007-04-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree.h (GIMPLE_TUPLE_P): Also true for PHI_NODEs. (GENERIC_NEXT): New function macro. (PHI_CHAIN): Use phi_node's new chain variable. (tree_phi_node): Change tree_common to tree_base and add the chain field. * tree-phinodes.c (make_phi_node): Don't set TREE_TYPE on the new node. * c-decl.c (lang_tree_node): Use GENERIC_NEXT instead of checking GIMPLE_TUPLE_P in chain_next. * tree-vect-transform.c (get_initial_def_for_induction): Look at PHI_RESULT_TREE for the type of the phi node. (update_vuses_to_preheader): Use PHI_CHAIN instead of TREE_CHAIN on the phi node. * tree-ssa-structalias.c (compute_points_to_sets): Likewise. (ipa_pta_execute): Likewise. 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com> * cp-tree.h (lang_tree_node): Use GENERIC_NEXT instead of checking GIMPLE_STMT_P in chain_next. 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com> * ada-tree.h (lang_tree_node): Use GENERIC_NEXT instead of checking GIMPLE_STMT_P in chain_next. 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com> * f95-lang.c (lang_tree_node): Use GENERIC_NEXT instead of checking GIMPLE_STMT_P in chain_next. 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com> * java-tree.h (lang_tree_node): Use GENERIC_NEXT instead of checking GIMPLE_STMT_P in chain_next. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124021 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-04-14 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2007-04-151-1/+3
| | | | | | | | | | | | | | PR c/31520 * c-del.c (finish_decl): Grab the type of the decl after the call to store_init_value. 2007-04-14 Andrew Pinski <andrew_pinski@playstation.sony.com> PR C/31520 * testsuite/gcc.dg/gnu89-init-4.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123835 138bc75d-0d04-0410-961f-82ee72b054a4
* ChangeLog:spark2007-03-121-11/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-03-12 Seongbae Park <seongbae.park@gmail.com> * gcc/doc/invoke.texi (Wvla): New warning. gcc/ChangeLog: 2007-03-12 Seongbae Park <seongbae.park@gmail.com> * c-decl.c (warn_variable_length_array): New function. Refactored from grokdeclarator to handle warn_vla and handle unnamed array case. (grokdeclarator): Refactored VLA warning case. * c.opt (Wvla): New flag. gcc/cp/ChangeLog: 2007-03-12 Seongbae Park <seongbae.park@gmail.com> * decl.c (compute_array_index_type): New warning flag warn_vla. gcc/testsuite/ChangeLog: 2007-03-12 Seongbae Park <seongbae.park@gmail.com> * gcc.dg/wvla-1.c: New test * gcc.dg/wvla-2.c: New test * gcc.dg/wvla-3.c: New test * gcc.dg/wvla-4.c: New test * gcc.dg/wvla-5.c: New test * gcc.dg/wvla-6.c: New test * gcc.dg/wvla-7.c: New test * g++.dg/warn/Wvla-1.C: New test * g++.dg/warn/Wvla-2.C: New test * g++.dg/warn/Wvla-3.C: New test git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122851 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-03-08 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2007-03-091-5/+1
| | | | | | | | | | | | | | | | | PR C/31072 * c-decl.c (merge_decls): Don't call make_var_volatile. * varasm.c (make_var_volatile): Remove. * output.h (make_var_volatile): Remove. 2007-03-08 Andrew Pinski <andrew_pinski@playstation.sony.com> PR C/31072 * gcc.c-torture/execute/pr31072.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122736 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:aoliva2007-03-081-0/+2
| | | | | | | | | | | | | * c-decl.c (grokdeclarator): Disable warnings for anonymous bitfields. * tree-sra.c (instantiate_element): Propagate disabled warnings from the element itself to the created variable. gcc/cp/ChangeLog: * decl.c (grokdeclarator): Disable warnings for anonymous bitfields. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122684 138bc75d-0d04-0410-961f-82ee72b054a4
* * c.opt (fgnu89-inline): New option.ian2007-03-051-26/+9
| | | | | | | | | | | | | | | | | | | | | * c-opts.c (c_common_post_options): Set default value for flag_gnu89_inline. * c-decl.c (WANT_C99_INLINE_SEMANTICS): Remove. (pop_scope): Check flag_gnu89_inline rather than flag_isoc99 for inline functions. (diagnose_mismatched_decls, merge_decls, start_decl): Likewise. (grokdeclarator, start_function): Likewise. * c-cppbuiltin.c (c_cpp_builtins): Define either __GNUC_GNU_INLINE__ or __GNUC_STDC_INLINE__. * doc/invoke.texi (Option Summary): Mention -fgnu89-inline. (C Dialect Options): Document -fgnu89-inline. * doc/extend.texi (Function Attributes): Explain what the gnu_inline attribute does. * doc/cpp.texi (Common Predefined Macros): Document __GNUC_GNU_INLINE__ and __GNUC_STDC_INLINE__. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122565 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (static_ctors): Move to c-common.c.mmitchel2007-02-261-36/+6
| | | | | | | | | | | | | | | | | | | | | | (static_dtors): Likewise. (finish_function): Use c_record_cdtor_fn. (build_cdtor): Move to c-common.c. (c_write_global_declarations): Use c_build_cdtor_fns. * c-common.h (static_ctors): Declare. (static_dtors): Likewise. (c_record_cdtor_fn): Likewise. (c_build_cdtor_fns): Likewise. * c-common.c (static_ctors): New variable. (static_dtors): Likewise. (c_record_cdtor_fn): New function. (build_cdtor): Move from c-decl.c (c_build_cdtor_fns): New function. * semantics.c (expand_or_defer_fn): Call c_record_cdtor_fn. * decl2.c (cp_write_gloabl_declarations): Call c_build_cdtor_fns. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122341 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/extend.texi: Document optional priority argument tommitchel2007-02-251-22/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | constructors and destructors. * tree.c (init_priority_for_decl): Adjust GTY markers. (init_ttree): Use priority-info hash functions for init_priority_for_decl. (tree_map_eq): Rename to ... (tree_map_base_eq): ... this. (tree_map_marked_p): Rename to ... (tree_map_base_marked_p): ... this. (tree_map_base_hash): New function. (decl_init_priority_lookup): Rework. (decl_fini_priority_lookup): New function. (decl_priority_info): New function. (decl_init_priority_insert): Use it. (decl_fini_priority_insert): Likewise. (decl_restrict_base_lookup): Adjust for refactoring of tree_map hierarchy. (decl_restrict_base_insert): Likewise. (decl_debug_expr_insert): Likewise. (decl_value_expr_lookup): Likewise. (decl_value_expr_insert): Likewise. * tree.h (priority_type): New type. (decl_init_priority_lookup): Use priority_type. (decl_fini_priority_lookup): New function. (decl_init_priority_insert): Use priority_type. (decl_fini_priority_insert): New function. (DECL_HAS_INIT_PRIORITY): Tweak comments. (DECL_INIT_PRIORITY): Likewise. (SET_DECL_INIT_PRIORITY): Add comment. (DECL_FINI_PRIORITY): New macro. (SET_DECL_FINI_PRIORITY): Likewise. (DEFAULT_INIT_PRIORITY): Document. (MAX_INIT_PRIORITY): Likewise. (MAX_RESERVED_INIT_PRIORITY): Likewise. (tree_map_base): New type. (tree_map_base_eq): New function. (tree_map_base_hash): Likewise. (tree_map_base_marked_p): Likewise. (tree_map): Inherit from tree_map_base. (tree_map_eq): Make it a macro. (tree_map_marked_p): Likewise. (tree_int_map): Inherit from tree_map_base. (tree_int_map_eq): Make it a macro. (tree_int_map_hash): Likewise. (tree_int_map_marked_p): Likewise. (tree_priority_map): New type. (tree_priority_map_eq): New macro. (tree_priority_map_hash): Likewise. (tree_priority_map_marked_p): Likewise. * varasm.c (emults_decl): Adjust for refactoring of tree_map hierarchy. (emutls_common_1): Likewise. * lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise. * tree-ssa-structalias.c (heapvar_lookup): Adjust for refactoring of tree_map hierarchy. * tree-cfg.c (move_stmt_r): Likewise. (new_label_mapper): Likewise. * c-tree.h (c_expand_body): Move to ... * c-common.h (c_expand_body): ... here. * c-decl.c (c_expand_body): Move to ... * c-common.c (c_expand_body): ... here. (c_common_attribute_table): Allow 1 argument for the constructor and destructor attributes. (get_priority): New function. (handle_constructor_attribute): Set DECL_INIT_PRIORITY. (handle_destructor_attribute): Set DECL_FINI_PRIORITY. * cp-tree.h (static_ctors): Remove. * cp-tree.h (static_dtors): Likewise. * cp-objcp-common.c (decl_shadowed_for_var_lookup): Adjust for refactoring of tree_map hierarchy. (decl_shadowed_for_var_insert): Likewise. * semantics.c (expand_body): Use c_expand_body. (expand_or_defer_fn): Don't update static_ctors or static_dtors. * decl2.c (static_ctors): Remove. (static_dtors): Likewise. (generate_ctor_or_dtor_function): Pass NULL_TREE to objc_generate_static_init_call. Do not call static_[cd]tors. (generate_ctor_and_dtor_functions_for_priority): Do not check for static_[cd]tors. (cp_write_global_declarations): Likewise. * decl.c (annotate_value): Adjust for refactoring of tree_map hierarchy. * gcc.dg/initpri1.c: New test. * gcc.dg/initpri2.c: Likewise. * g++.dg/special/initpri1.C: New test. * g++.dg/special/initpri2.C: Likewise. * g++.dg/special/conpr-1.C: Use init_priority effective target. * g++.dg/special/conpr-2.C: Likewise. * g++.dg/special/conpr-3.C: Likewise. * g++.dg/special/conpr-4.C: Likewise. * g++.dg/special/initp1.C: Likewise. * g++.dg/special/ecos.exp: Remove code to detect availability of constructor priorities. * lib/target-support.exp (target_init_priority): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122315 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-02-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>manu2007-02-151-10/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR c/26494 * doc/invoke.texi (Warning Options): Remove -Werror-implicit-function-declaration. (Wimplicit-function-declaration): Update description. * opts.c (common_handle_option): Move handling of -Werror=* to... (enable_warning_as_error): ...here. * opts.h (enable_warning_as_error): Declare. * c-decl.c (implicit_decl_warning): Unless -Wno-implicit-function-declaration is given, emit a pedwarn if -std=c99 or emit a warning if -Wimplicit-function-declaration. * c.opt (Wimplicit-function-declaration): Replace mesg_implicit_function_declaration with warn_implicit_function_declaration. * c-opts.c (c_common_handle_option): -Werror-implicit-function-declaration is exactly equal as -Werror=implicit-function-declaration. (set_Wimplicit): Replace mesg_implicit_function_declaration with warn_implicit_function_declaration. (c_common_post_options): -Wimplict-function-declaration is enabled by default by -std=c99, otherwise is disabled by default. * c-objc-common.c (c_objc_common_init): Remove flawed logic. testsuite/ * gcc.dg/Wimplicit-function-declaration-c89.c: New. * gcc.dg/Wimplicit-function-declaration-c89-default.c: New. * gcc.dg/Wimplicit-function-declaration-c89-pedantic.c: New. * gcc.dg/Wimplicit-function-declaration-c99.c: New. * gcc.dg/Wimplicit-function-declaration-c99-pedantic.c: New. * gcc.dg/Werror-implicit-function-declaration.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122017 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:aoliva2007-02-101-8/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (libgcc-support, libgcc.mvars): Add emutls.c. * builtin-types.def (BT_WORD): Make unsigned. (BT_FN_VOID_PTR_WORD_WORD_PTR): New. * builtins.def (BUILT_IN_EMUTLS_GET_ADDRESS): New. (BUILT_IN_EMUTLS_REGISTER_COMMON): New. * c-decl.c (grokdeclarator): Don't error if !have_tls. * c-parser.c (c_parser_omp_threadprivate): Likewise. * dwarf2out.c (loc_descriptor_from_tree_1): Don't do anything for emulated tls. * expr.c (emutls_var_address): New. (expand_expr_real_1): Expand emulated tls. (expand_expr_addr_expr_1): Likewise. * libgcc-std.ver: Add __emutls_get_address, __emutls_register_common. * output.h (emutls_finish): Declare. * toplev.c (compile_file): Call it. * tree-ssa-address.c (gen_addr_rtx): Check for const-ness of the address before wrapping in CONST. * varasm.c (emutls_htab, emutls_object_type): New. (EMUTLS_VAR_PREFIX, EMUTLS_TMPL_PREFIX): New. (get_emutls_object_name, get_emutls_object_type): New. (get_emutls_init_templ_addr, emutls_decl): New. (emutls_common_1, emutls_finish): New. (assemble_variable): When emulating tls, swap decls; generate constructor for the emutls objects. (do_assemble_alias): When emulating tls, swap decl and target name. (default_encode_section_info): Don't add SYMBOL_FLAG_TLS_SHIFT for emulated tls. * varpool.c (decide_is_variable_needed): Look at force_output. Recurse for emulated tls. (cgraph_varpool_remove_unreferenced_decls): Remove checks redundant with decide_is_variable_needed. * emutls.c: New file. * config/sparc/sol2.h (ASM_DECLARE_OBJECT_NAME): Only emit tls_object for real tls. gcc/cp/ChangeLog: * decl.c (grokvardecl): Don't error if !have_tls. (grokdeclarator): Likewise. * parser.c (cp_parser_omp_threadprivate): Likewise. gcc/fortran/ChangeLog: * f95-lang.c (gfc_init_builtin_functions): Add __emutls_get_address and __emutls_register_common. * openmp.c (gfc_match_omp_threadprivate): Don't error if !have_tls. * trans-common.c (build_common_decl): Don't check have_tls. * trans-decl.c (gfc_finish_var_decl): Likewise. * types.def (BT_WORD, BT_FN_PTR_PTR): New. (BT_FN_VOID_PTR_WORD_WORD_PTR): New. gcc/testsuite/ChangeLog: * lib/target-supports.exp (check_effective_target_tls): Redefine to mean non-emulated tls. * gcc.dg/tls/alias-1.c: Remove tls requirement. * gcc.dg/tls/asm-1.c, gcc.dg/tls/debug-1.c, gcc.dg/tls/diag-1.c, gcc.dg/tls/diag-2.c, gcc.dg/tls/diag-3.c, gcc.dg/tls/diag-4.c, gcc.dg/tls/diag-5.c, gcc.dg/tls/init-1.c, gcc.dg/tls/nonpic-1.c, gcc.dg/tls/opt-10.c, gcc.dg/tls/opt-5.c, gcc.dg/tls/opt-6.c, gcc.dg/tls/opt-8.c, gcc.dg/tls/opt-9.c, gcc.dg/tls/pic-1.c, gcc.dg/tls/struct-1.c, gcc.dg/tls/trivial.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121800 138bc75d-0d04-0410-961f-82ee72b054a4
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