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1999-09-07mips.h (MULTILIB_ENDIAN_DEFAULT): New macro.Gavin Romig-Koch1-0/+7
* config/mips/mips.h (MULTILIB_ENDIAN_DEFAULT) : New macro. (MULTILIB_ENDIAN_DEFAULT) : Use the new macro. * config/mips/elf64.h (MULTILIB_DEFAULTS) : Use the new macro. * config/mips/r3900.h (MULTILIB_DEFAULTS) : Use the new macro. From-SVN: r29168
1999-09-07mips.h (MULTILIB_ENDIAN_DEFAULT): New macro.Gavin Romig-Koch3-11/+9
* config/mips/mips.h (MULTILIB_ENDIAN_DEFAULT) : New macro. (MULTILIB_ENDIAN_DEFAULT) : Use the new macro. * config/mips/elf64.h (MULTILIB_DEFAULTS) : Use the new macro. * config/mips/r3900.h (MULTILIB_DEFAULTS) : Use the new macro. From-SVN: r29167
1999-09-07* pa/x-pa-mpeix: New file for the MPE port.Mark Klein2-0/+15
From-SVN: r29166
1999-09-07* pa/quadlib.asm: New file for long double support.Mark Klein2-0/+361
From-SVN: r29165
1999-09-07Commit parts that were missing in Mark's last commitBernd Schmidt6-511/+560
From-SVN: r29164
1999-09-07configure.in: Add hppa1.0-*-mpeix for MPE port.Mark Klein3-220/+248
* configure.in: Add hppa1.0-*-mpeix for MPE port. * configure: Rebuilt. From-SVN: r29163
1999-09-07* final.c (shorten_branches): Fix last change.Andreas Schwab2-1/+5
From-SVN: r29160
1999-09-07Daily bump.Jeff Law2-2/+2
From-SVN: r29157
1999-09-07Typo from merge.Jeff Law1-1/+1
From-SVN: r29153
1999-09-07* pa.h (ASM_OUTPUT_DOUBLE_INT): Delete.Jeffrey A Law2-8/+4
From-SVN: r29152
1999-09-06Merge in gcc2-ss-010999Jeff Law202-4932/+5890
From-SVN: r29150
1999-09-07c-aux-info.c (concat): Don't define.Kaveh R. Ghazi24-746/+200
* c-aux-info.c (concat): Don't define. * cccp.c (my_strerror): Likewise. All callers changed to use xstrerror instead. (do_include): Call xstrdup, not xmalloc/strcpy. (grow_outbuf): Don't check if xrealloc returns NULL, it can't. (xmalloc, xrealloc, xcalloc, xstrdup): Don't define. * collect2.c (my_strsignal): Likewise. All callers changed to use strsignal instead. (locatelib): Call xstrdup, not xmalloc/strcpy. * 1750a.h (ASM_OUTPUT_INTERNAL_LABEL): Call xmalloc, not malloc. * dsp16xx.c (override_options): Call xstrdup, not xmalloc/strcpy. * i370.h (ASM_DECLARE_FUNCTION_NAME): Call xmalloc, not malloc. * mips.c (build_mips16_call_stub): Call xstrdup, not xmalloc/strcpy. * cppinit.c (cpp_options_init): Call xcalloc, not xmalloc/bzero. * dwarfout.c (dwarfout_init): Call concat, not xmalloc/strcpy/... * except.c (new_eh_region_entry): Call xmalloc/xrealloc, not malloc/realloc. (find_all_handler_type_matches): Likewise. Don't check return value. (get_new_handler, init_insn_eh_region, process_nestinfo): Call xmalloc, not malloc. (init_eh_nesting_info): Likewise. Call xcalloc, not xmalloc/bzero. * gcc.c (xstrerror, xmalloc, xrealloc): Don't define. (init_spec): Call xcalloc, not xmalloc/bzero. (set_spec): Call xstrdup, not save_string. (record_temp_file): Call xstrdup, not xmalloc/strcpy. (find_a_file): Call xstrdup, not xmalloc/strcpy. (process_command): Call xstrdup, not save_string. (main): Call xcalloc, not xmalloc/bzero. * gcov.c (xmalloc): Don't define. (create_program_flow_graph): Call xcalloc, not xmalloc/bzero. (scan_for_source_files): Call xstrdup, not xmalloc/strcpy. (output_data): Call xcalloc, not xmalloc/bzero. * haifa-sched.c (schedule_insns): Call xcalloc, not xmalloc/bzero. * mips-tdump.c (xmalloc): Don't define. (print_symbol): Call xmalloc, not malloc. (read_tfile): Call xcalloc, not calloc. * mips-tfile.c (xfree, my_strsignal, xmalloc, xcalloc, xrealloc): Don't define. All callers of xfree/my_strsignal changed to use free/strsignal instead. (allocate_cluster): Call xcalloc, not calloc. * objc/objc-act.c (lang_init): Call concat, not xmalloc/strcpy/... Fix memory leak, free allocated memory. * prefix.c (translate_name): Call xstrdup, not save_string. (update_path): Likewise. * profile.c (branch_prob): Call xstrdup, not xmalloc/strcpy. * protoize.c (xstrerror, xmalloc, xrealloc, xfree, savestring2): Don't define. Callers of xfree/savestring2 changed to use free/concat instead. * reload1.c (reload): Call xcalloc, not xmalloc/bzero. (init_elim_table): Likewise. * resource.c (init_resource_info): Likewise. * stupid.c (stupid_life_analysis): Likewise. * toplev.c (xmalloc, xcalloc, xrealloc, xstrdup): Don't define. (open_dump_file): Call concat, not xmalloc/strcpy/... (clean_dump_file): Likewise. (compile_file): Call xstrdup, not xmalloc/strcpy. From-SVN: r29148
1999-09-06Franz Sirl <Franz.Sirl-kernel@lauterbach.com>Franz Sirl2-0/+240
* execute/va-arg-9.c: New test. From-SVN: r29147
1999-09-06v850.h (EXPAND_BUILTIN_VA_ARG): New.Richard Henderson3-0/+52
* v850.h (EXPAND_BUILTIN_VA_ARG): New. * v850.c (v850_va_arg): New. From-SVN: r29146
1999-09-06* haifa-sched.c: Tidy comments.Michael Hayes2-250/+277
From-SVN: r29145
1999-09-06Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o.Bernd Schmidt1-0/+37
* Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o. (c-parse.o, c-decl.o, c-lang.o, c-lex.o, c-common.o, $(out_object_file)): Depend on ggc.h. * c-common.c: Include "ggc.h". (combine_strings): If doing GC, use ggc_alloc_string. * c-decl.c: Include "ggc.h". (ggc_p): Define with value 0. (mark_binding_level): New function. (init_decl_processing): Add GC roots. (mark_c_function_context): New function. (lang_mark_false_label_stack): New function. (lang_mark_tree): New function. (lang_cleanup_tree): New function. * c-lang.c: Include "ggc.h". (lang_init): Call c_parse_init. * c-lex.c: Include "ggc.h". (check_linenum): If doing GC, don't copy filenames to permanent obstack. * c-parse.in: Include "ggc.h". (c_parse_init): New function. * c-tree.h (c_parse_init, mark_c_function_context): Declare. * objc/Make-lang.in (objc-parse.o): Depend on ggc.h. * except.c (mark_eh_state): Mark more state. * function.c (mark_function_state): Likewise. * ggc-simple.c (ggc_alloc_rtvec): Bring in sync with non-gc version. (ggc_alloc_string) [GGC_DUMP]: Fix typo. * toplev.c (mark_file_stack): New function. (compile_file): If doing GC, use ggc_alloc_string on input filename. (main): Add root for input_file_stack. * i386.c: Include "ggc.h". (ix86_mark_machine_status): New function. (override_options): Set mark_machine_status. From-SVN: r29144
1999-09-06Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o.Bernd Schmidt11-388/+554
* Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o. (c-parse.o, c-decl.o, c-lang.o, c-lex.o, c-common.o, $(out_object_file)): Depend on ggc.h. * c-common.c: Include "ggc.h". (combine_strings): If doing GC, use ggc_alloc_string. * c-decl.c: Include "ggc.h". (ggc_p): Define with value 0. (mark_binding_level): New function. (init_decl_processing): Add GC roots. (mark_c_function_context): New function. (lang_mark_false_label_stack): New function. (lang_mark_tree): New function. (lang_cleanup_tree): New function. * c-lang.c: Include "ggc.h". (lang_init): Call c_parse_init. * c-lex.c: Include "ggc.h". (check_linenum): If doing GC, don't copy filenames to permanent obstack. * c-parse.in: Include "ggc.h". (c_parse_init): New function. * c-tree.h (c_parse_init, mark_c_function_context): Declare. * objc/Make-lang.in (objc-parse.o): Depend on ggc.h. * except.c (mark_eh_state): Mark more state. * function.c (mark_function_state): Likewise. * ggc-simple.c (ggc_alloc_rtvec): Bring in sync with non-gc version. (ggc_alloc_string) [GGC_DUMP]: Fix typo. * toplev.c (mark_file_stack): New function. (compile_file): If doing GC, use ggc_alloc_string on input filename. (main): Add root for input_file_stack. * i386.c: Include "ggc.h". (ix86_mark_machine_status): New function. (override_options): Set mark_machine_status. From-SVN: r29143
1999-09-06copy_node should copy the nodeBernd Schmidt2-4/+6
From-SVN: r29142
1999-09-06* collect2.c (scan_libraries): Fix double-thinko :-).Alexandre Oliva2-2/+6
From-SVN: r29141
1999-09-06* collect2.c (scan_libraries): Fix thinko.Jeffrey A Law2-1/+3
From-SVN: r29140
1999-09-06cse.c (delete_trivially_dead_insns): Do not skip the last insn if it is a ↵Jeffrey A Law2-2/+15
real insn. * cse.c (delete_trivially_dead_insns): Do not skip the last insn if it is a real insn. From-SVN: r29138
1999-09-06Daily bump.Jeff Law2-2/+2
From-SVN: r29137
1999-09-06Fix typo in last change.Mark Mitchell1-1/+1
From-SVN: r29136
1999-09-06Get ready for garbage collection.Mark Mitchell14-381/+464
* Makefile.in (CXX_TREE_H): Add varray.h (lex.o): Depend on ggc.h. (decl.o): Likewise. (decl2.o): Likewise. (method.o): Likewise. (search.o): Likewise. (pt.o): Likewise. (repo.o): Likewise. * class.c: Include ggc.h. (current_class_name): Remove. (current_class_type): Likewise. (current_access_specifier): Likewise. (previous_class_type): Likewise. (previous_class_values): Likewise. (class_cache_firstobj): Likewise. (current_lang_base): Likewise. (current_lang_stack): Likewise. (current_lang_stacksize): Likewise. (lang_name_c): Likewise. (lang_name_cplusplus): Likewise. (lang_name_java): Likewise. (current_lang_name): Likewise. (base_layout_decl): Likewise. (access_default_node): Likewise. (access_public_node): Likewise. (access_protected_node): Likewise. (access_private_node): Likewise. (access_default_virtual_node): Likewise. (access_public_virtual_node): Likewise. (access_protected_virtual_node): Likewise. (access_private_virtual_node): Likewise. (signed_zero_node): Likewise. (init_class_processing): Don't build base_layout_decl. (push_lang_context): Adjust now that current_lang_base is a varray. (pop_lang_context): Likewise. * cp-tree.h: Include varray.h. (cp_global_trees): Add access_default, access_public, access_protected, access_private, access_default_virtual, access_public_virtual, access_protected_virtual, access_private_virtual, ctor_identifier, delta2_identifier, delta_identifier, dtor_identifier, in_charge_identifier, index_identifier, nelts_identifier, this_identifier, pfn_identifier, pfn_or_delta2_identifier, vptr_identifier, lang_name_c, lang_name_cplusplus, lang_name_java, empty_except_spec, null, jclass, minus_one, terminate. (saved_scope): Move here from decl.c. Define globals in terms of saved_scope: current_namespace, current_class_name, current_class_type, current_access_specifier, current_lang_stack, current_lang_base, current_lang_name, current_function_parms, current_template_parms, processing_template_decl, processing_specialization, processing_explicit_instantiation, previous_class_type, previous_class_values, class_cache_firstobj. (scope_chain): New variable. (init_pt): New function. * decl.c (current_namespace): Remove. (this_identifier, in_charge_identifier, ctor_identifier): Likewise. (dtor_identifier, pfn_identifier, index_identifier): Likewise. (delta_identifier, delta2_identifier): Likewise. (pfn_or_delta2_identifier, tag_identifier): Likewise (vt_off_identifier, empty_except_spec, null_node): Likewise. (current_function_parms, current_lang_base): Remove. (current_lang_stack, previous_class_values): Remove. (class_binding_level): Macroize. (saved_scope): Remove. (current_saved_scope): Rename to scope_chain. (mark_saved_scope): Adjust for new scope structure. (maybe_push_to_top_level): Likewise. (pop_from_top_level): Likewise. (duplicate_decls): Adjust now that current_lang_base is a varray. (build_typename_type): Call ggc_add_tree_hash_table_root. (init_decl_processing): Call init_pt. Call push_to_top_level to set up globals. Add GC roots. (xref_basetypes): Adjust now that current_lang_base is a varray. * decl.h (this_identifier): Remove. (in_charge_identifier): Likewise. * decl2.c: Don't include varray.h. (current_namespace): Remove. (init_decl2): Add GC roots. * except.c (Terminate): Remove. (init_exception_processing): Use terminate_node instead. (build_terminate_handler): Likewise. * init.c (nc_nelts_field_id): Remove. (minus_one): Likewise. (init_init_processing): Use minus_one_node and nelts_identifier instead. Add GC roots. (jclass_node): Remove. (build_new_1): Use nelts_identifier. (build_vec_init): Likewise. (build_vec_delete): Likewise. * lex.c: Include ggc.h. (defarg_fn): Move declaration early. (defarg_parms): Likewise. (init_parse): Add GC roots. (handle_cp_pragma): Remove redundant declaration of pending_vtables. * method.c: Include ggc.h. (btypelist): Make it a varray. All uses changed. (ktypelist): Likewise. (init_method): Add GC roots. * pt.c: Don't include varray.h. Include ggc.h. (current_template_parms): Remove. (processing_template_decl): Likewise. (processing_specialization): Likewise. (processing_explicit_instantiation): Likewise. (init_pt): New function. * repo.c: Include ggc.h. (init_repo): Add GC roots. * search.c: Don't include varray.h. (_vptr_name): Remove. (lookup_field_1): Use vtpr_identifier instead. (expand_indirect_vtbls_init): Remove redundant declaration of in_charge_identifier. (init_search_processing): Use vptr_identifier. From-SVN: r29135
1999-09-06Makefile.in (ggc-simple.o): Depend on hash.h.Mark Mitchell6-5/+74
* Makefile.in (ggc-simple.o): Depend on hash.h. * ggc.h (ggc_add_tree_hash_table_root): Declare. (ggc_mark_tree_varray): Likewise. (ggc_mark_tree_hash_table): Likewise. * ggc-simple.c: Include hash.h. (ggc_mark_tree_hash_table_ptr): New function. (ggc_mark_tree_hash_table_entry): Likewise. (ggc_mark_tree_hash_table): Likewise. (ggc_add_tree_hash_table_root): Likewise. * varray.h (const_equiv_data): Use struct rtx_def *, rather than * profile.c (output_func_start_profiler): Remove apparently nonsensical call to start_sequence. From-SVN: r29134
1999-09-05clipper.c (clipper_va_start): Fix typos.Richard Henderson6-222/+402
* clipper/clipper.c (clipper_va_start): Fix typos. * pyr/pyr.c (pyr_build_va_list, pyr_va_start, pyr_va_arg): New stubs. * spur/spur.c (spur_build_va_list, spur_va_start): New stubs. (spur_va_arg): New stub. * configure.in: Comment out pyramid. From-SVN: r29133
1999-09-05Move 'temporary' bits so they don't conflict with windows/cygwin/dgux bitsMichael Meissner2-3/+9
From-SVN: r29132
1999-09-05Makefile.in (ggc-simple.o): Depend on varray.h.Mark Mitchell1-2/+8
* Makefile.in (ggc-simple.o): Depend on varray.h. (rtl.o): Depend on ggc.h. (genattrtab.o): Depend on ggc.h. (print-tree.o): Likewise. (fold-const.o): Likewise. * emit-rtl.c (sequence_element_free_list): Remove, and all references. (make_insn_raw): Don't cache insns when GC'ing. (emit_insn_before): Likewise. (emit_insn_after): Likewise. (emit_insn): Likewise. (start_sequence): Use xmalloc to allocate the sequence_stack. (end_sequence): Add free to free it. (gen_sequence): Don't cache insns when GC'ing. (clear_emit_caches): Don't use sequence_element_free_list. (init_emit): Use xcalloc, not xmalloc+bzero. * fold-const.c (size_int_wide): Kill the cache, when GC'ing. * function.c (pop_function_context_from): Use free to free the fixup_var_refs_queue. (put_reg_into_stack): Allocate it with xmalloc. * genattrtab.c: Include ggc.h. (operate_exp): Don't use obstack_free when GC'ing. (simplify_cond): Likewise. (simplify_text_exp): Likewise. (optimize_attrs): Likewise. * gengenrtl.c (gendef): Use ggc_alloc_rtx to allocate RTL, when GC'ing. (gencode): Generate a #include for ggc.h. * ggc-callbacks.c (ggc_p): Define it to zero. * ggc-none.c (ggc_p): Likewise. * ggc-simple.c: Include varray.h. (ggc_mark_tree_varray): New function. (ggc_add_tree_varray_root): Likewise. (ggc_mark_tree_varray_ptr): Likewise. * ggc.h (ggc_p): Declare. (varray_head_tag): Likewise. (ggc_add_tree_varray_root): Declare. * print-tree.c (print_node): Don't check for TREE_PERMANENT inconsistencies when GC'ing. * rtl.c: Include ggc.h. (rtvec_alloc): Use ggc_alloc_rtvec when GC'ing. (rtx_alloc): Use ggc_alloc_rtx when GC'ing. (rtx_free): Don't call obstack_free when GC'ing. * toplev.c (rest_of_compilation): Call ggc_collect after every pass, if GC'ing. * tree.c (push_obstacks): Do nothing, if GC'ing. (pop_obstacks_nochange): Likewise. (pop_obstacks): Likewise. (make_node): Use ggc_alloc_tree when GC'ing. (copy_node): Likewise. (get_identifier): Use ggc_alloc_string when GC'ing. (build_string): Likewise. (make_tree_vec): Use ggc_alloc_tree when GC'ing. (tree_cons): Likewise. (build1): Likewise. (type_hash_canon): Don't call obstack_free when GC'ing. From-SVN: r29131
1999-09-05four new tests, fix commentary in fifthCraig Burley6-6/+99
From-SVN: r29130
1999-09-05Makefile.in (parse.o): Depend on ggc.h.Mark Mitchell1-809/+819
* Makefile.in (parse.o): Depend on ggc.h. (decl2.o): Depend on ggc.h. (init.o): Depend on ggc.h. * cp-tree.h (init_decl2): Declare. (cp_parse_init): Likewise. * decl.c (ggc_p): Define to zero. (mark_saved_scope): New function. (init_decl_processing): Call cp_parse_init, and cp_decl2. Register GC roots. (expand_static_init): Add GC roots. * decl2.c: Include ggc.h. (init_decl2): New function. * init.c: Include ggc.h. (init_init_processing): Add GC roots. * parse.y: Include ggc.h. (cp_parse_init): New function. From-SVN: r29129
1999-09-05Fix typo in last change.Mark Mitchell1-1/+1
From-SVN: r29128
1999-09-05integrate.c (function_cannot_inline_p): Do not inline functions with forced ↵Richard Henderson2-0/+9
labels. * integrate.c (function_cannot_inline_p): Do not inline functions with forced labels. Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk> From-SVN: r29127
1999-09-05Makefile.in (parse.o): Depend on ggc.h.Richard Henderson7-3/+134
* Makefile.in (parse.o): Depend on ggc.h. (decl2.o): Depend on ggc.h. (init.o): Depend on ggc.h. * cp-tree.h (init_decl2): Declare. (cp_parse_init): Likewise. * decl.c (ggc_p): Define to zero. (mark_saved_scope): New function. (init_decl_processing): Call cp_parse_init, and cp_decl2. Register GC roots. (expand_static_init): Add GC roots. * decl2.c: Include ggc.h. (init_decl2): New function. * init.c: Include ggc.h. (init_init_processing): Add GC roots. * parse.y: Include ggc.h. (cp_parse_init): New function. Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk> Co-Authored-By: Mark Mitchell <mark@codesourcery.com> From-SVN: r29126
1999-09-05Makefile.in (ggc-simple.o): Depend on varray.h.Richard Henderson14-142/+373
* Makefile.in (ggc-simple.o): Depend on varray.h. (rtl.o): Depend on ggc.h. (genattrtab.o): Depend on ggc.h. (print-tree.o): Likewise. (fold-const.o): Likewise. * emit-rtl.c (sequence_element_free_list): Remove, and all references. (make_insn_raw): Don't cache insns when GC'ing. (emit_insn_before): Likewise. (emit_insn_after): Likewise. (emit_insn): Likewise. (start_sequence): Use xmalloc to allocate the sequence_stack. (end_sequence): Add free to free it. (gen_sequence): Don't cache insns when GC'ing. (clear_emit_caches): Don't use sequence_element_free_list. (init_emit): Use xcalloc, not xmalloc+bzero. * fold-const.c (size_int_wide): Kill the cache, when GC'ing. * function.c (pop_function_context_from): Use free to free the fixup_var_refs_queue. (put_reg_into_stack): Allocate it with xmalloc. * genattrtab.c: Include ggc.h. (operate_exp): Don't use obstack_free when GC'ing. (simplify_cond): Likewise. (simplify_text_exp): Likewise. (optimize_attrs): Likewise. * gengentrtl.c (gendef): Use ggc_alloc_rtx to allocate RTL, when GC'ing. (gencode): Generate a #include for ggc.h. * ggc-callbacks.c (ggc_p): Define it to zero. * ggc-none.c (ggc_p): Likewise. * ggc-simple.c: Include varray.h. (ggc_mark_tree_varray): New function. (ggc_add_tree_varray_root): Likewise. (ggc_mark_tree_varray_ptr): Likewise. * ggc.h (ggc_p): Declare. (varray_head_tag): Likewise. (ggc_add_tree_varray_root): Declare. * print-tree.c (print_node): Don't check for TREE_PERMANENT inconsistencies when GC'ing. * rtl.c: Include ggc.h. (rtvec_alloc): Use ggc_alloc_rtvec when GC'ing. (rtx_alloc): Use ggc_alloc_rtx when GC'ing. (rtx_free): Don't call obstack_free when GC'ing. * toplev.c (rest_of_compilation): Call ggc_collect after every pass, if GC'ing. * tree.c (push_obstacks): Do nothing, if GC'ing. (pop_obstacks_nochange): Likewise. (pop_obstacks): Likewise. (make_node): Use ggc_alloc_tree when GC'ing. (copy_node): Likewise. (get_identifier): Use ggc_alloc_string when GC'ing. (build_string): Likewise. (make_tree_vec): Use ggc_alloc_tree when GC'ing. (tree_cons): Likewise. (build1): Likewise. (type_hash_canon): Don't call obstack_free when GC'ing. Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk> Co-Authored-By: Mark Mitchell <mark@codesourcery.com> From-SVN: r29125
1999-09-05Daily bump.Jeff Law2-2/+2
From-SVN: r29124
1999-09-04haifa-sched.c (schedule_block): Use next_nonnote_insn instead of NEXT_INSN ↵Richard Henderson2-1/+9
when... * haifa-sched.c (schedule_block): Use next_nonnote_insn instead of NEXT_INSN when examining speculative insns for SCHED_GROUP_P. From-SVN: r29123
1999-09-05Makefile.in (stor-layout.o): Depend on ggc.h.Richard Henderson9-7/+58
* Makefile.in (stor-layout.o): Depend on ggc.h. (expr.o): Depend on ggc.h. (profile.o): Depend on ggc.h. (stor-layout.o): Depend on ggc.h. * emit-rtl.c (init_emit_once): Add gc roots. * expr.c: Include ggc.h. (emit_block_move): Add gc roots. (clear_storage): Likewise. * expr.h (init_stor_layout_once): New function. * profile.c: Include ggc.h. (init_arc_profiler): profiler_label is a root. * scan.c (make_sstring_space): Trust xrealloc to function correctly with first parameter NULL. * stor-layout.c: Include ggc.h. (set_sizetype): Add gc root. (init_stor_layout_once): New function. * toplev.c (compile_file): Call it. Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk> Co-Authored-By: Mark Mitchell <mark@codesourcery.com> From-SVN: r29122
1999-09-05POTFILES.in: Add cppfiles.c, cppinit.c, cppspec.c.Jeff Garzik2-0/+7
1999-09-05 Jeff Garzik <garzik@havoc.gtf.org> * POTFILES.in: Add cppfiles.c, cppinit.c, cppspec.c. From-SVN: r29121
1999-09-05decl.c (init_decl_processing): Set mark_lang_status.Mark Mitchell3-5/+9
* decl.c (init_decl_processing): Set mark_lang_status. (lang_mark_false_label_stack): Adjust prototype. * decl2.c (grok_function_init): Remove extraneous declaration of abort_fndecl. From-SVN: r29120
1999-09-05Makefile.in (tree.o): Depend on ggc.h.Richard Henderson13-35/+544
* Makefile.in (tree.o): Depend on ggc.h. (varasm.o): Likewise. (function.o): Likewise. (stmt.o): Likewise. (except.o): Likewise. (optabs.o): Likewise. (emit-rtl.o): Likewise. * emit-rtl.c: Include ggc.h. (sequence_element_free_list): Remove, and all references. (mark_sequence): New functions. (mark_emit_state): New function. * except.c: Include ggc.h. (mark_eh_node, mark_eh_stack, mark_eh_queue): New functions. (mark_tree_label_node): New functions. (mark_eh_state): New function. * function.c: Include ggc.h. (mark_temp_slot, mark_function_chain): New functions. (mark_function_state): New function. (init_function_once): New function. * function.h (init_function_once): New function. * ggc-callbacks.c (lang_mark_false_label_stack): New function. * ggc.h (label_node): Declare. (eh_status, emit_status, stmt_status, varasm_status): Likewise. (lang_mark_false_label_stack): New function. (mark_temp_slot): Remove declaration. (mark_function_chain): Likewise. (mark_eh_state): Adjust prototype. (mark_stmt_state, mark_emit_state, mark_varasm_state, mark_optab): Likewise. * optabs.c: Include ggc.h. (mark_optab): New function. (init_optabs): Add gc roots. * stmt.c: Include ggc.h. (mark_cond_nesting, mark_loop_nesting): New functions. (mark_block_nesting, mark_case_nesting, mark_goto_fixup): Likewise. (mark_stmt_state): New function. * toplev.c (compile_file): Call init_function_once. * tree.c: Include ggc.h. (type_hash): Move declaration earlier in file. (TYPE_HASH_SIZE, type_hash_table): Likewise. (init_obstacks): Add gc roots. (mark_type_hash): New function. * varasm.c: Include ggc.h. (mark_pool_constant): New function. (mark_varasm_state): New function. Co-Authored-By: Bernd Schmidt <bernds@cygnus.co.uk> Co-Authored-By: Mark Mitchell <mark@codesourcery.com> From-SVN: r29119
1999-09-05* ggc-simple.c (ggc_root, ggc_collect): Wrap prototype with PROTO.Kaveh R. Ghazi2-2/+6
From-SVN: r29118
1999-09-05c-decl.c (struct language_function): Renamed from struct c_function.Bernd Schmidt15-674/+735
* c-decl.c (struct language_function): Renamed from struct c_function. Delete elt NEXT. (c_function_chain): Delete. (push_c_function_context): New arg F. Don't warn about nested functions here. Fill LANGUAGE elt of F. Delete code to update c_function_chain. Don't call push_function_context. (pop_c_function_context): New arg F. Restore from there instead of from c_function_chain. Don't call pop_function_context. Clear out LANGUAGE field of F when done. * c-lang.c: Include "function.h" (lang_init): Initialize save_lang_status and restore_lang_status. * c-parse.in (nested_function, nested_function_notype): Warn about nested functions. Call push_function_context/pop_function_context instead of the _c_ variants. * c-tree.h (push_c_function_context, pop_c_function_context): Update prototype. * Makefile.in (c-lang.o): Update dependencies. * emit-rtl.c (init_emit): Use xmalloc to allocate regno_reg_rtx, regno_pointer_flag, regno_pointer_align. (gen_reg_rtx): Use xrealloc to enlarge them. (free_emit_status): New function. * function.c (mark_machine_status, mark_lang_status): New variables. (assign_stack_local_1): Renamed from assign_outer_stack_local. Merge in some bits from assign_stack_local. All callers changed to use new name. (assign_stack_local): Just call assign_stack_local_1. (free_after_compilation): New function. (put_reg_into_stack): Simplify to always call assign_stack_local_1. (trampoline_address): Likewise. (assign_parms): Use xcalloc/xrealloc to allocate parm_reg_stack_loc. (prepare_function_start): Explicitly clear some more variables. * function.h (struct function): New elt can_garbage_collect. (mark_machine_status, mark_lang_status): Declare variables. (free_after_compilation, free_emit_status, free_varasm_status, init_varasm_status): Declare functions. * toplev.c (rest_of_compilation): Call free_after_compilation when done with the current function. * varasm.c (free_varasm_status): New function. From-SVN: r29117
1999-09-05Make-lang.in (f771): Depend on ggc-callbacks.o.Mark Mitchell4-0/+21
* Make-lang.in (f771): Depend on ggc-callbacks.o. * Makefile.in (OBJS): Add ggc-callbacks.o. (OBJDEPS): Likewise. From-SVN: r29116
1999-09-04sparc.h (EXPAND_BUILTIN_VA_START): Define.Richard Henderson3-0/+105
* sparc.h (EXPAND_BUILTIN_VA_START): Define. (EXPAND_BUILTIN_VA_ARG): Define. * sparc.c (sparc_va_start): New. (sparc_va_arg): New. From-SVN: r29115
1999-09-04* config/c4x/c4x.h (DBR_OUTPUT_SEQEND): Use XVECEXP not XEXPs.Michael Hayes2-2/+6
From-SVN: r29114
1999-09-04Makefile.in (C_AND_C_OBJS): Add ggc-callbacks.o.Mark Mitchell1-0/+43
* Makefile.in (C_AND_C_OBJS): Add ggc-callbacks.o. (OBJS): Add $(GGC). (ggc-callbacks.o): New target. * ggc-callbacks.c: New file. From-SVN: r29113
1999-09-04c4x.h (CALLER_SAVE_PROFITABLE): Disable.Michael Hayes2-4/+8
* config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Disable. This has been disabled since caller-save has marginal benefit on the c3x/c4x and it avoids a long standing caller-save bug. From-SVN: r29112
1999-09-04Makefile.in (C_AND_C_OBJS): Add gcc-callbacks.o.Mark Mitchell10-13/+25
GCC: Sat Sep 4 13:44:01 1999 Mark Mitchell <mark@codesourcery.com> * Makefile.in (C_AND_C_OBJS): Add gcc-callbacks.o. (OBJS): Add $(GCC). (ggc-callbacks.o): New target. * ggc-callbacks.c: New file. Chill: 1999-09-04 Mark Mitchell <mark@codesourcery.com> * Make-lang.in (cc1chill): Depend on ggc-callbacks.o. * Makefile.in (CHILL_OBJS): Add ggc-callbacks.o. C++: 1999-09-04 Mark Mitchell <mark@codesourcery.com> * Make-lang.in (cc1plus): Remove dependency on GGC. * Makefile.in (OBJS): Don't mention ggc-simple.o. (OBJDEPS): Don't mention ggc-simple.o. F77: Sat Sep 4 13:46:27 1999 Mark Mitchell <mark@codesourcery.com> * Make-lang.in (f771): Depend on ggc-callbacks.o. * Makefile.in (OBJS): Add ggc-callbacks.o. (OBJDEPS): Likewise. Objc: 1999-09-04 Mark Mitchell <mark@codesourcery.com> * Make-lang.in (jc1): Depend on ggc-callbacks.o. * Makefile.in (OBJS): Add ggc-callbacks.o. (OBJDEPS): Likewise. From-SVN: r29111
1999-09-04Convert many single variables to arraysBernd Schmidt3-333/+396
From-SVN: r29110
1999-09-04Make-lang.in (cc1plus): Depend on $(GGC).Mark Mitchell1-0/+25
* Make-lang.in (cc1plus): Depend on $(GGC). * Makefile.in (OBJS): Add ggc-simple.o. (OBJDEPS): Likewise. * cp-tree.h (language_function): Rename members to `x_' versions; we now have x_named_labels, x_ctor_label, x_dtor_label, x_base_init_list, x_member_init_list, x_base_init_expr, x_current_class_ptr, x_current_class_ref, x_last_tree, x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and x_result_rtx. (dtor_label, ctor_label, current_base_init_list, current_member_init_list, base_init_expr, current_class_ptr, current_class_ref, last_tree, last_expr_type): Adjust accordingly. * decl.c: Include ggc.h. (last_dtor_insn): Adjust to use x_ names. (last_parm_cleanup_insn): Likewise. (original_result_rtx): Likewise. (named_labels): Likewise. (mark_binding_level): New function. (mark_cp_function_context): Likewise. (mark_false_label_stack): Likewise. (lang_mark_tree): Likewise. (lang_cleanup_tree): Likewise. From-SVN: r29109
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