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2003-09-17re PR debug/12066 (g++ generates stabs for "char *" that gdb cannot read)Mark Mitchell1-3/+4
PR debug/12066 * dbxout.c (dbxout_init): Use a langhook to find builtin types. * langhooks-def.h (lhd_return_null_tree_v): New function. (LANG_HOOKS_BUILTIN_TYPE_DECLS): New macro. (LANG_HOOKS_DECLS): Add it to the intializer. * langhooks.c (lhd_return_null_tree_v): New function. * langhooks.h (lang_hooks_for_decls): Add builtin_type_decls. PR debug/12066 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define. * cp-tree.h (cxx_builtin_type_decls): Declare. * decl.c (builtin_type_decls): New variables. (cxx_builtin_type_decls): New function. (record_builtin_type): Add to builtin_type_decls. From-SVN: r71478
2003-08-05c.opt: Introduce -fworking-directory.Alexandre Oliva1-1/+2
* c.opt: Introduce -fworking-directory. * doc/cpp.texi, doc/invoke.texi, doc/cppopts.texi: Document it. * c-common.h (flag_working_directory): Declare. * c-common.c (flag_working_directory): Define. * c-opts.c (c_common_handle_options): Set it. (sanitize_cpp_opts): Set... * cpplib.h (struct cpp_options): ... working_directory option. (struct cpp_callbacks): Add dir_change. * cppinit.c (read_original_filename): Call... (read_original_directory): New. Look for # 1 "directory//" and process it. (cpp_read_main_file): Call dir_change callback if working_directory option is set. * gcc.c (cpp_unique_options): Pass -g*. * c-lex.c (cb_dir_change): New. (init_c_lex): Set dir_change callback. * toplev.c (src_pwd): New static variable. (set_src_pwd, get_src_pwd): New functions. * toplev.h (get_src_pwd, set_src_pwd): Declare. * dbxout.c (dbxout_init): Call get_src_pwd() instead of getpwd(). * dwarf2out.c (gen_compile_unit_die): Likewise. * dwarfout.c (output_compile_unit_die, dwarfout_init): Likewise. From-SVN: r70189
2003-07-19alias.c [...]: Remove unnecessary casts.Kaveh R. Ghazi1-8/+5
* alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c builtins.c c-common.c c-decl.c c-incpath.c c-lex.c c-opts.c c-parse.in c-pragma.c c-typeck.c calls.c cfg.c cfganal.c cfgloop.c cfgrtl.c collect2.c combine.c conflict.c coverage.c cppexp.c cppfiles.c cpphash.c cppinit.c cpplex.c cpplib.c cppmacro.c cppspec.c cpptrad.c cse.c cselib.c dbxout.c defaults.h df.c dominance.c dwarf2out.c dwarfout.c emit-rtl.c except.c expmed.c expr.c final.c fix-header.c flow.c fold-const.c function.c gcc.c gccspec.c gcov.c gcse.c genattr.c genattrtab.c genautomata.c genconditions.c genemit.c genextract.c genoutput.c genrecog.c gensupport.c ggc-page.c ggc-simple.c global.c graph.c haifa-sched.c hashtable.c integrate.c jump.c langhooks.c lcm.c line-map.c local-alloc.c loop.c mips-tdump.c mips-tfile.c mkdeps.c optabs.c params.c postreload.c prefix.c print-tree.c protoize.c ra-build.c ra-colorize.c ra-rewrite.c ra.c recog.c reg-stack.c regclass.c regmove.c regrename.c reload.c reload1.c reorg.c resource.c sbitmap.c sched-deps.c sched-rgn.c sched-vis.c sdbout.c simplify-rtx.c ssa-ccp.c ssa.c stmt.c stor-layout.c timevar.c tlink.c toplev.c tree-dump.c tree.c unroll.c unwind-dw2-fde.c varasm.c varray.c vmsdbgout.c xcoffout.c: Remove unnecessary casts. From-SVN: r69587
2003-07-15re PR debug/11473 (ICE with -gstabs when empty struct inheits from an empty ↵Mark Mitchell1-3/+1
struct) PR debug/11473 * dbxout.c (dbxout_type): Use TYPE_SIZE to determine the sizes of base classes. PR debug/11473 * g++.dg/debug/debug8.C: New test. From-SVN: r69414
2003-07-12c-format.c: Fix comment formatting.Kazu Hirata1-1/+1
* c-format.c: Fix comment formatting. * c-typeck.c: Likewise. * coverage.c: Likewise. * cppcharset.c: Likewise. * cpplib.c: Likewise. * dbxout.c: Likewise. * gcov-io.h: Likewise. * toplev.c: Likewise. From-SVN: r69276
2003-07-06stmt.c: Convert remaining prototypes to ISO C90.Andreas Jaeger1-3/+3
* stmt.c: Convert remaining prototypes to ISO C90. * cfglayout.c: Likewise. * dbxout.c: Likewise. * gcc.c: Likewise. * genemit.c: Likewise. From-SVN: r69015
2003-07-03dbxout.c (pending_bincls): Move decl down inside DBX_DEBUGGING_INFO || ↵Andreas Schwab1-5/+5
XCOFF_DEBUGGING_INFO section. * dbxout.c (pending_bincls): Move decl down inside DBX_DEBUGGING_INFO || XCOFF_DEBUGGING_INFO section. From-SVN: r68875
2003-07-02dbxout.c (pending_bincls): Replace DBX_USE_BINCLS with DBX_USE_BINCL.H.J. Lu1-2/+2
2003-07-02 H.J. Lu <hongjiu.lu@intel.com> * dbxout.c (pending_bincls): Replace DBX_USE_BINCLS with DBX_USE_BINCL. (emit_bincl_stab): Same. (emit_pending_bincls): Same. From-SVN: r68855
2003-07-02dbxout.c (pending_bincls): Guard with DBX_USE_BINCLS.David Edelsohn1-3/+10
* dbxout.c (pending_bincls): Guard with DBX_USE_BINCLS. (emit_bincl_stab): Same. (emit_pending_bincls): Same. From-SVN: r68848
2003-07-02* dbxout.c (pending_bincls): Only define if DBX_DEBUGGING_INFO.Andreas Schwab1-0/+2
From-SVN: r68829
2003-07-01dbxout.c (DBXOUT_DECR_NESTING): Emit pending bincls, if required.Devang Patel1-6/+94
2003-07-01 Devang Patel <dpatel@apple.com> * dbxout.c (DBXOUT_DECR_NESTING): Emit pending bincls, if required. (binclstatus): New. (struct dbx_file): New members - bincl_status, pending_bincl_name and prev. (pending_bincls): New. (dbxout_init): Initialize new dbx_file members. (dbxout_start_source_file): Same. (emit_bincl_stab): New function. (emit_pending_bincls): Same. (emit_pending_bincls_if_required): Same. (dbxout_end_source_file): Emit EINCL stab only if BINCL is already processed. (dbxout_begin_block): Emit pending BINCL stabs. (dbxout_end_block): Same. (dbxout_function_decl): Same. (dbxout_continue): Same. (dbxout_type): Same. (dbxout_class_name_qualifiers): Same. (dbxout_symbol): Same. (dbxout_symbol_location): Same. (dbxout_parms): Same. From-SVN: r68787
2003-07-01basic-block.h: Fix comment typos.Kazu Hirata1-1/+1
* basic-block.h: Fix comment typos. * bb-reorder.c: Likewise. * c-format.c: Likewise. * cfgcleanup.c: Likewise. * cfghooks.h: Likewise. * cfgloop.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.h: Likewise. * cgraphunit.c: Likewise. * combine.c: Likewise. * convert.c: Likewise. * dbxout.c: Likewise. * df.c: Likewise. * df.h: Likewise. * diagnostic.c: Likewise. * dwarf2out.c: Likewise. * et-forest.h: Likewise. * flow.c: Likewise. * fold-const.c: Likewise. * function.h: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genautomata.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * loop-unroll.c: Likewise. * loop-unswitch.c: Likewise. * loop.c: Likewise. * mips-tfile.c: Likewise. * optabs.c: Likewise. * ra-build.c: Likewise. * ra-colorize.c: Likewise. * ra-rewrite.c: Likewise. * ra.h: Likewise. * regmove.c: Likewise. * reload.c: Likewise. * rtlanal.c: Likewise. * sched-ebb.c: Likewise. * sched-int.h: Likewise. * sched-vis.c: Likewise. * sreal.c: Likewise. * ssa-ccp.c: Likewise. * ssa.c: Likewise. * toplev.c: Likewise. * tree-inline.c: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. From-SVN: r68770
2003-06-29cse.c: Convert prototypes to ISO C90.Andreas Jaeger1-132/+83
* cse.c: Convert prototypes to ISO C90. * cselib.c: Likewise. * cselib.h: Likewise. * dbxout.c: Likewise. * debug.c: Likewise. * df.c: Likewise. * df.h: Likewise. * dojump.c: Likewise. * doloop.c: Likewise. * dominance.c: Likewise. * dwarf2asm.c: Likewise. * dwarf2out.c: Likewise. * dwarf2out.h: Likewise. * dwarfout.c: Likewise. From-SVN: r68673
2003-06-28dbxout.c (flag_debug_only_used_symbols): Delete redundant declaration.Zack Weinberg1-2/+0
* dbxout.c (flag_debug_only_used_symbols): Delete redundant declaration. f: * com.c (input_file_stack_tick): Delete redundant declaration. java: * gjavah.c (flag_jni): Make non-static. * parse-scan.y (ctxp): Make non-static. From-SVN: r68624
2003-06-26final.c (debug_flush_symbol_queue): New function.Devang Patel1-21/+132
* final.c (debug_flush_symbol_queue): New function. (debug_queue_symbol): New function. (debug_free_queue): New function. (debug_nesting): New variable. (symbol_queue): New variable. (symbol_queue_index): Same. (symbol_queue_size): Same. * debug.h (debug_flush_symbol_queue): New. (debug_queue_symbol): New. (debug_free_queue): New. (debug_nesting): New. (symbol_queue_index): New. * dbxout.c (DBXOUT_DECR_NESTING): New macro. (DBXOUT_DECR_NESTING_AND_RETURN): New macro. (dbxout_init): Delay symbol output. (dbxout_global_decl): Save, set and reset TREE_USED bit around dbxout_symbol() call. (dbxout_begin_function): Same. (dbxout_finish): Free symbol queue. (dbxout_type): Put appropriate symbols in queue. (dbxout_symbol): Put info for symbol's type in queue. Decrement/Increment nesting counts flush symbol queue appropriately. (dbxout_parms): Increment dbxout nesting. (dbxout_reg_parms): Same. * flags.h (flag_debug_only_used_symbols): New. * toplev.c (flag_debug_only_used_symbols): New variable. (lang_independent_options): Add entries for new option -feliminate-unused-debug-symbols. * common.opt: Add entry for -feliminate-unused-debug-symbols. * opts.c (common_handle_options): Same. * config/rs6000/darwin.h (CC1_SPEC): Interpret -gused as -feliminate-unused-debug-symbols. * doc/invoke.texi (Debugging Options): Document -feliminate-unused-debug-symbols. From-SVN: r68556
2003-06-23basic-block.h: Fix comment formatting.Kazu Hirata1-1/+1
* basic-block.h: Fix comment formatting. * bt-load.c: Likewise. * builtins.c: Likewise. * c-common.c: Likewise. * c-common.h: Likewise. * c-format.c: Likewise. * coverage.c: Likewise. * cpplib.h: Likewise. * cpppch.c: Likewise. * dbxout.c: Likewise. * diagnostic.c: Likewise. * dwarf2out.c: Likewise. * expr.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * gcc.c: Likewise. * gcov-io.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * profile.c: Likewise. * real.h: Likewise. * sched-deps.c: Likewise. From-SVN: r68369
2003-06-17dbxout.c (dbxout_source_line_counter): New global variable.Eric Botcazou1-1/+6
* dbxout.c (dbxout_source_line_counter): New global variable. Mark it with GTY(()). (dbxout_source_line): Increment dbxout_source_line_counter and pass it to ASM_OUTPUT_SOURCE_LINE. * sdbout.c (sdbout_source_line_counter): New global variable. Mark it with GTY(()). (unnamed_struct_number): Mark it with GTY(()). (sdbout_source_line): Increment sdbout_source_line_counter and pass it to ASM_OUTPUT_SOURCE_LINE. * xcoffout.c (ASM_OUTPUT_SOURCE_LINE): Add third parameter (xcoffout_source_line): Pass 0 as third argument to ASM_OUTPUT_SOURCE_LINE. (xcoffout_begin_prologue): Likewise. * config/dbxout.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. Use it instead of 'sym_lineno' but without incrementing it. * config/dbxelf.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/lynx.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/ptx4.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/alpha/alpha.c (alpha_start_function): Pass 0 as third argument to ASM_OUTPUT_SOURCE_LINE. * config/alpha/alpha.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. * config/arm/aout.h: Remove useless comment. * config/avr/avr.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. * config/i960/i960.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/m32r/m32r.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. Use it instead of 'sym_lineno' but without incrementing it. * config/m68k/hp320.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. * config/mcore/mcore-pe.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. Use it instead of 'sym_lineno' but without incrementing it. * config/mips/mips.c (mips_output_function_prologue): Pass 0 as third argument to ASM_OUTPUT_SOURCE_LINE. * config/mips/mips.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. * config/mmix/mmix.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/pa/som.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter. Use it instead of 'sym_lineno' but without incrementing it. * config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/sh/elf.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/sparc/aout.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * config/sparc/pbd.h (ASM_OUTPUT_SOURCE_LINE): Likewise. * doc/tm.texi (ASM_OUTPUT_SOURCE_LINE): Document third parameter. From-SVN: r68072
2003-06-12ChangeLog: Follow spelling conventions.Kazu Hirata1-1/+1
* ChangeLog: Follow spelling conventions. * ChangeLog.2: Likewise. * c-decl.c: Likewise. * cfgloop.h: Likewise. * cgraph.c: Likewise. * coverage.c: Likewise. * cppcharset.c: Likewise. * cpphash.h: Likewise. * cpplex.c: Likewise. * cpplib.c: Likewise. * dbxout.c: Likewise. * df.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. * emit-rtl.c: Likewise. * explow.c: Likewise. * gcov-io.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gengtype.c: Likewise. * ggc.h: Likewise. * opts.c: Likewise. * real.c: Likewise. * reload.c: Likewise. * stmt.c: Likewise. From-SVN: r67849
2003-06-04uwin.h: Remove SUBTARGET_PROLOGUE.Andreas Jaeger1-34/+0
* config/i386/uwin.h: Remove SUBTARGET_PROLOGUE. * config/i386/i386.c (ix86_expand_prologue): Do not use SUBTARGET_PROLOGUE. * system.h: Poision SUBTARGET_PROLOGUE. * config/arm/arm-protos.h: Remove unused rdate_section prototype. * output.h: Remove TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP dependend code. * system.h: Poison TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP. * system.h: Poison INSN_CACHE_DEPTH, INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH. * libgcc2.c (INSN_CACHE_PLANE_SIZE): Removed. (__clear_cache): Remove code dependend on INSN_CACHE_DEPTH, INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH. * doc/tm.texi (Trampolines): Remove INSN_CACHE_DEPTH, INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH. * dbxout.c (dbxout_type): Remove usage of DBX_OUTPUT_ENUM. (dbxout_symbol): Remove usage of DBX_OUTPUT_CONSTANT_SYMBOL. (dbxout_block): Remove usage of DBX_OUTPUT_CATCH. (dbxout_block): Remove usage of DBX_LBRAC_FIRST. (dbxout_source_file): Remove usage of DBX_OUTPUT_SOURCE_FILENAME. (dbxout_init): Remove test for DBX_WORKING_DIRECTORY. * doc/tm.texi (DBX Options): Do not document DBX_LBRAC_FIRST, DBX_OUTPUT_SOURCE_FILENAME and DBX_OUTPUT_ENUM and DBX_WORKING_DIRECTORY. * system.h: Poison DBX_LBRAC_FIRST, DBX_OUTPUT_ENUM, DBX_OUTPUT_SOURCE_FILENAME and DBX_WORKING_DIRECTORY. * config/frv/frv-protos.h: Remove unused const_section declaration. * config/vax/vax-protos.h: Likewise. * output.h: Remove CONST_SECTION_ASM_OP usage. * system.h: Poison CONST_SECTION_ASM_OP. * crtstuff.c (__do_global_dtors_aux): Remove usage of CRT_GET_RFIB_TEXT (frame_dummy): Likewise. * unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise. * system.h: Poison CRT_GET_RFIB_TEXT. From-SVN: r67423
2003-05-17cfgloopanal.c (test_for_iteration): Use string concatentation on ↵Kaveh R. Ghazi1-4/+3
HOST_WIDE_INT_PRINT_* format specifier to collapse... gcc: * cfgloopanal.c (test_for_iteration): Use string concatentation on HOST_WIDE_INT_PRINT_* format specifier to collapse multiple function calls into one. * dbxout.c (dbxout_symbol): Likewise. * defaults.h (ASM_OUTPUT_SIZE_DIRECTIVE): Likewise. * dwarf2asm.c (dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128): Likewise. * genrecog.c (debug_decision_2): Likewise. * loop.c (emit_prefetch_instructions): Likewise. * print-rtl.c (print_rtx): Likewise. * print-tree.c (print_node_brief, print_node): Likewise. * ra-debug.c (dump_igraph, dump_graph_cost, dump_static_insn_cost): Likewise. * ra-rewrite.c (dump_cost): Likewise. * sdbout.c (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise. * sreal.c (dump_sreal): Likewise. * unroll.c (unroll_loop, precondition_loop_p): Likewise. * varasm.c (assemble_vtable_entry): Likewise. cp: * ptree.c (cxx_print_type, cxx_print_xnode): Use string concatentation on HOST_WIDE_INT_PRINT_* format specifier to collapse multiple function calls into one. * tree.c (debug_binfo): Likewise. java: * parse.y (print_int_node): Use string concatentation on HOST_WIDE_INT_PRINT_* format specifier to collapse multiple function calls into one. From-SVN: r66900
2003-04-14dbxout.c (print_int_cst_bounds_in_octal_p): New function, extracted from ↵Joel Brobecker1-26/+44
dbxout_type. * dbxout.c (print_int_cst_bounds_in_octal_p): New function, extracted from dbxout_type. (dbxout_range_type): print large bounds in octal format. (dbxout_type): Replace extracted code by call to print_int_cst_bounds_in_octal_p. From-SVN: r65599
2003-04-06dbxout.c (dbxout_handle_pch): Move prototype out from #if defined ↵Geoffrey Keating1-1/+1
DBX_DEBUGGING_INFO. * dbxout.c (dbxout_handle_pch): Move prototype out from #if defined DBX_DEBUGGING_INFO. From-SVN: r65307
2003-04-05dbxout.c (scope_labelno): Add GTY.Geoffrey Keating1-19/+61
2003-04-04 Geoffrey Keating <geoffk@apple.com> * dbxout.c (scope_labelno): Add GTY. (have_used_extensions): Add GTY. (source_label_number): Add GTY. (lastfile): Add GTY. (lastfile_is_base): New. (base_input_file): New. (dbxout_handle_pch): New. (dbx_debug_hooks): Add handle_pch. (xcoff_debug_hooks): Likewise. (dbxout_function_end): Remove scope_labelno. (dbxout_init): Set base_input_file. (dbxout_handle_pch): New. (dbxout_source_file): Honour lastfile_is_base. * dwarfout.c (dwarf_debug_hooks): Add dummy handle_pch. * sdbout.c (sdb_debug_hooks): Add dummy handle_pch. * vmsdbgout.c (vmsdbg_debug_hooks): Add dummy handle_pch. * dwarf2out.c (dwarf2_debug_hooks): Add dummy handle_pch. * debug.c (do_nothing_debug_hooks): Add dummy handle_pch. * debug.h (struct gcc_debug_hooks): Add handle_pch. * c-pch.c (pch_init): Don't call start_source_file, but do call handle_pch. (c_common_write_pch): Call handle_pch. (c_common_read_pch): Don't call start_source_file, or end_source_file. Index: gcc/testsuite/ChangeLog 2003-04-04 Geoffrey Keating <geoffk@apple.com> * gcc.dg/pch/static-3.c: New. * gcc.dg/pch/static-3.hs: New. * gcc.dg/pch/pch.exp: Test with -O0 -g too. From-SVN: r65266
2003-04-04dbxout.c (dbxout_type): When printing type index of range type whose bounds ↵Joel Brobecker1-1/+11
are printed in octal format... * dbxout.c (dbxout_type): When printing type index of range type whose bounds are printed in octal format, print type of parent type if it exists so enumerated type descriptions are not transformed into unsigned types. From-SVN: r65252
2003-02-20Change base class access representation.Nathan Sidwell1-5/+9
* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED, TREE_VIA_PRIVATE): Remove. (BINFO_BASEACCESSES): New binfo elt. (BINFO_BASEACCESS): New accessor. (BINFO_ELTS): Increase. (TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New. (access_public_node, access_protected_node, access_private_node): New global nodes. * tree.c (build_common_tree_nodes_2): Initialize access nodes. * dbxout.c (dbxout_type): Adjust. * dwarf2out.c (gen_inheritance_die): Add access parameter. (gen_member_die): Adjust. * dwarfout.c (output_inheritance_die): ARG is array of two trees. (output_type): Adjust. * tree-dump.c (dequeue_and_dump): Adjust binfo dumping. Change base class access representation. Share virtual base binfos. * cp/call.c (build_special_member_call): Remove binfo_for_vbase call. * cp/class.c (build_base_path): Likewise. (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use. (build_secondary_vtable): Remove FOR_TYPE arg. Adjust. (make_new_vtable): Adjust. (force_canonical_binfo_r): Delete. (force_canonical_binfo): Delete. (mark_primary_virtual_base): Delete. (dfs_unshared_virtual_bases): Delete. (mark_primary_bases): Adjust. (maybe_warn_about_overly_private_class): Adjust. (dfs_base_derived_from): Delete. (base_derived_from): Follow the inheritance chain. (struct find_final_overrider_data): Add vpath member. (dfs_find_final_overrider): Adjust. (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New. (find_final_overrider): Adjust. (update_vtable_entry_for_fn): Adjust. (modify_all_vtables): Adjust. (walk_subobject_offsets): Adjust. (layout_nonempty_base_or_field): Adjust. (layout_empty_base): Remove last parameter. Adjust. (build_base_field): Adjust. (build_base_fields): Adjust. (propagate_binfo_offsets): Remove last parameter. Adjust. (dfs_set_offset_for_unshared_vbases): Delete. (layout_virtual_bases): Adjust. (finish_struct_1): Adjust. (init_class_processing): Don't init access nodes. (dfs_get_primary_binfo): Delete. (get_primary_binfo): Adjust. (dump_class_hierarchy_r): Remove most derived arg, add IGO parameter. Adjust. (dump_class_hierarchy): Adjust. (finish_vtbls): Adjust. (get_original_base): Delete. (build_vtt_inits): Adjust. (dfs_build_secondary_vptr_vtt_inits): Adjust. (dfs_ctor_vtable_bases_queue_p): Adjust. (build_ctor_vtbl_group): Adjust. (dfs_accumulate_vtbl_inits): Adjust. (build_vtbl_initializer): Adjust. (build_vbase_offset_vtbl_entries): Adjust. (add_vcall_offset_vtbl_entries_1): Adjust. * cp/cp-tree.h (CPTI_ACCESS_*): Remove. (access_*_node): Remove. (CANONICAL_BINFO): Delete. (BINFO_UNSHARED_MARKED): Remove. (BINFO_MARKED): Set LANG_FLAG_0 directly. (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete. (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly. (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED): Delete. (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly. (SET_BINFO_NEW_VTABLE_MARKED): Adjust. (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED): Delete. (BINFO_DEPENDENT_BASE_P): New. (dfs_walk, dfs_walk_real): Queue function takes derived binfo and index. (markedp, unmarkedp): Adjust. (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p, dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp, find_vbase_instance, binfo_for_vbase): Delete. (copied_binfo, original_binfo): Declare. (finish_base_specifier): Add virtual_p arg. (unshare_base_binfos): Delete. (copy_base_binfos): Declare. (reverse_path): Delete. * cp/decl.c (xref_basetypes): Access and virtuality passed differently. Don't copy direct base binfos here. Call copy_base_binfos. * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust. (initialize_vtbl_ptrs): Adjust. (expand_member_init): Adjust. * cp/parser.c (cp_parser_base_specifier): Adjust. * cp/pt.c (instantiate_class_template): Adjust. (get_template_base_recursive): Adjust. * cp/rtti.c (get_pseudo_ti_init): Adjust. (get_pseudo_ti_desc): Adjust. * cp/tree.c (unshare_base_binfos): Rename to ... (copy_base_binfos): ... here, reimplement. (make_binfo): Set BINFO_DEPENDENT_BASE_P. (reverse_path): Remove. * cp/typeck.c (get_delta_difference): Adjust error messages. * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust. * cp/search.c (lookup_base_r): Adjust. (dynamic_cast_base_recurse): Adjust. (canonical_binfo): Remove. (dfs_canonical_queue): Remove. (dfs_assert_unmarked_p): Remove. (assert_canonical_unmarked): Remove. (shared_marked_p, shared_unmarked_p): Remove. (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE. (dfs_access_in_type): Adjust. (access_in_type): Adjust. (dfs_accessible_queue_p): Adjust. (dfs_accessible_p): Adjust. (is_subobject_of_p_1, is_subobject_of_p): Remove. (struct lookup_field_info): Remove from_dep_base_p field. (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P. (lookup_field_r): Remove dependent base code. (lookup_member): Likewise. (dfs_walk, dfs_walk_real): Add access arg to queue fn. (dfs_unmarked_real_bases_queue_p): Remove. (dfs_marked_real_bases_queue_p): Remove. (dfs_skip_vbases): Remove. (dfs_get_pure_virtuals): Adjust. (markedp, unmarkedp): Adjust. (marked_vtable_pathp, unmarked_vtable_pathp): Remove. (marked_pushdecls_p, unmarked_pushdecls_p): Adjust. (dfs_unmark): Adjust. (dfs_get_vbase_types):Remove. (dfs_build_inheritance_graph_order): Remove. (get_vbase_types): Remove (dfs_find_vbase_instance): Remove. (find_vbase_instance): Remove. (dfs_debug_unmarkedp): Adjust. (dependent_base_p): Remove. (dfs_push_type_decls): Adjust. (dfs_push_decls): Adjust. (dfs_no_overlap_yet): Adjust. (copied_binfo): New function. (original_binfo): New function. (binfo_for_vbase): Remove. Change base class access representation. * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC. (add_interface_do): Likewise. From-SVN: r63172
2003-01-16dbxout.c (lastfile, cwd): Fix `unused' warning.Kaveh Ghazi1-8/+8
* dbxout.c (lastfile, cwd): Fix `unused' warning. * dwarf2out.c (fde_table_in_use, current_funcdef_fde, dw_cfi_oprnd1_desc, dw_cfi_oprnd2_desc, next_die_offset, is_main_source, file_table, decl_die_table_in_use, abbrev_die_table_in_use, line_info_table_in_use, separate_line_info_table_in_use, pubname_table_in_use, arange_table_in_use, ranges_table_in_use, current_function_has_inlines): Likewise. * flow.c (life_analysis): Likewise. * genemit.c (gen_insn): Likewise. * protoize.c (cplus_suffix): Likewise. From-SVN: r61392
2003-01-10Merge from pch-branch.Geoffrey Keating1-73/+66
From-SVN: r61136
2002-12-16Merge basic-improvements-branch to trunkZack Weinberg1-5/+7
From-SVN: r60174
2002-12-12re PR debug/1621 (Debugging with complex numbers)Jim Wilson1-2/+58
Fix for PR 1621. * dbxout.c (dbxout_fptype_value): New. (dbxout_type, case COMPLEX_TYPE): Call it. Use 'R' instead of 'r'. From-SVN: r60087
2002-11-08fix stabs info for vector typesDale Johannesen1-1/+3
From-SVN: r58939
2002-09-26dbxout.c (FORCE_TEXT): Switch to current_function_decl, not text_section.David Edelsohn1-1/+1
2002-09-26 David Edelsohn <edelsohn@gnu.org> * dbxout.c (FORCE_TEXT): Switch to current_function_decl, not text_section. * xcoffout.h (DBX_STATIC_BLOCK_START): Remove explicit change to text section. * config/rs6000/rs6000.c (rs6000_override_options): Allow function-sections and data-sections functionality on AIX. 2002-09-26 David Edelsohn <edelsohn@gnu.org> Dale Johannesen <dalej@apple.com> * config/rs6000/rs6000.c (rs6000_emit_move): Insert zero-extend in RTL for sub-word loads from memory. Co-Authored-By: Dale Johannesen <dalej@apple.com> From-SVN: r57572
2002-09-23Set current_sym_code in a case where it was missing.Dale Johannesen1-0/+1
From-SVN: r57456
2002-09-22dbxout.c: Follow spelling conventions.Kazu Hirata1-1/+1
* dbxout.c: Follow spelling conventions. * defaults.h: Likewise. * df.c: Likewise. * diagnostic.h: Likewise. * doloop.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * explow.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * expr.h: Likewise. * flags.h: Likewise. * flow.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * gcc.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genattrtab.c: Likewise. * genconfig.c: Likewise. * genrecog.c: Likewise. * ggc-page.c: Likewise. * ggc.h: Likewise. * global.c: Likewise. * gthr-win32.h: Likewise. * integrate.c: Likewise. * jump.c: Likewise. * langhooks.c: Likewise. * langhooks.h: Likewise. * line-map.h: Likewise. * local-alloc.c: Likewise. * longlong.h: Likewise. * loop.c: Likewise. * loop.h: Likewise. From-SVN: r57406
2002-09-14tm.texi (DBX_OUTPUT_NFUN): Describe.Alan Modra1-0/+4
* doc/tm.texi (DBX_OUTPUT_NFUN): Describe. * dbxout.c (dbxout_function_end): Use DBX_OUTPUT_NFUN. * config/rs6000/linux64.h (DBX_OUTPUT_NFUN): Define. From-SVN: r57122
2002-08-15dbxout.c (dbx_debug_hooks): Update end_prologue, end_epilogue.Douglas B Rupp1-4/+4
* dbxout.c (dbx_debug_hooks): Update end_prologue, end_epilogue. (xcoff_debug_hooks): Update end_prologue. * debug.c (do_nothing_debug_hooks): Update end_prologue, end_epilogue. * debug.h (end_prologue): Add file arg. (end_epilogue): Add line and file args. (dwarf2out_end_epilogue): Add line and file args. (vmsdbgout_after_prologue): Remove. * dwarf2out.c (dwarf2out_end_epilogue): Add line and file args. (dwarf2_debug_hooks): Update end_prologue. * dwarfout.c (dwarfout_end_epilogue): Add line and file args. (dwarfout_end_prologue): Add file arg. * final.c (vmsdbgout_after_prologue): Remove (final_end_function): Update end_epilogue call. (final_scan_insn): Update end_prologue call. * sdbout.c (sdbout_end_epilogue): Add line and file args. (sdbout_end_prologue): Add file arg. (sdb_debug_hooks): Update end_prologue. (sdb_begin_prologue): Update sdbout_end_prologue call. * vmsdbgout.c (vmsdbg_debug_hooks): Add vmsdbgout_end_prologue, vmsdbgout_end_function. (vmsdbgout_end_prologue): New function renamed from vmsdbgout_after_prologue. Call vmsdbgout_source_line. (vmsdbgout_end_function): New function. (vmsdbgout_end_epilogue): Add line and file args. Call vmsdbgout_source_line. (write_pclines): Write only valid line numbers. (write_srccorr): Don't write source correlation records if 0 lines. * xcoffout.c (xcoffout_end_epilogue): Add line and file args. From-SVN: r56356
2002-05-22dbxout.c (dbxout_class_name_qualifiers): New function.Kevin Buettner1-2/+38
* dbxout.c (dbxout_class_name_qualifiers): New function. (dbxout_symbol): Output class/struct qualifiers for a .stabs entry. From-SVN: r53766
2002-05-11dbxout.c: Fix formatting.Kazu Hirata1-20/+20
* dbxout.c: Fix formatting. * dependence.c: Likewise. * df.c: Likewise. * diagnostic.c: Likewise. * doloop.c: Likewise. * dominance.c: Likewise. * doschk.c: Likewise. * dwarf2asm.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. From-SVN: r53380
2002-05-01dbxout.c (dbxout_type): Emit size information for range types, as well, but ↵Joel Brobecker1-1/+14
only when using GDB extensions. * dbxout.c (dbxout_type): Emit size information for range types, as well, but only when using GDB extensions. From-SVN: r53023
2002-03-21Makefile.in (fold-const.o, [...]): Update.Neil Booth1-1/+1
* Makefile.in (fold-const.o, stor-layout.o, stmt.o, sdbout.o, profile.o): Update. * c-common.c (c_common_nodes_and_builtins): Use pushdecl langhook. * c-common.h (gettags): Move here from tree.h. * c-tree.h (pushdecl, pushlevel, poplevel, set_block, insert_block, getdecls, kept_level_p, global_bindings_p): New. * dbxout.c (dbxout_init): Use getdecls langhook. * expr.c (expand_expr): Use insert_block langhook. * fold-const.c: Include langhooks.h. (fold_range_test, fold_binary_op_with_conditional_arg, fold): Use global_bindings_p langhook. * integrate.c (expand_inline_function): Use insert_block langhook. * langhooks-def.h (LANG_HOOKS_DECLS, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_GLOBAL_BINDINGS_P, LANG_HOOKS_INSERT_BLOCK, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_PUSHDECL, LANG_HOOKS_GETDECLS): New. (LANG_HOOKS_INITIALIZER): Update. * langhooks.c (lhd_clear_binding_stack): Use global_bindings_p langhook. * langhooks.h (struct lang_hooks_for_decls): New. (struct lang_hooks): Update. * profile.c: Include langhooks.h. (output_func_start_profiler): Use new langhooks. * sdbout.c: Include langhooks.h. (sdbout_init, sdbout_finish): Use getdecls langhook. * stmt.c: Include langhooks.h. (expand_fixup, fixup_gotos): Use new langhooks. * stor-layout.c: Include langhooks.h. (variable_size): Use global_bindings_p langhook. * toplev.c (compile_file): Use getdecls langhook. * tree-inline.c (remap_block): Use insert_block langhook. * tree.h (pushdecl, pushlevel, poplevel, set_block, gettags, insert_block, getdecls, kept_level_p, global_bindings_p): Remove. cp: * cp-tree.h (pushdecl, pushlevel, poplevel, set_block, insert_block, getdecls, global_bindings_p): New. java: * cp-tree.h (pushdecl, pushlevel, poplevel, set_block, insert_block, getdecls, kept_level_p, global_bindings_p): New. f: * cp-tree.h (pushdecl, pushlevel, poplevel, set_block, insert_block, getdecls, global_bindings_p): New. From-SVN: r51136
2002-03-12Makefile.in (debug.o): Depend on debug.h.Kaveh R. Ghazi1-2/+2
* Makefile.in (debug.o): Depend on debug.h. * dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Const-ify. * debug.c (do_nothing_debug_hooks): Likewise. * debug.h (debug_hooks, do_nothing_debug_hooks, dbx_debug_hooks, sdb_debug_hooks, xcoff_debug_hooks, dwarf_debug_hooks, dwarf2_debug_hooks, vmsdbg_debug_hooks): Likewise. * dwarf2out.c (dwarf2_debug_hooks): Likewise. * dwarfout.c (dwarf_debug_hooks): Likewise. * integrate.c (output_inline_function): Likewise. * objc/objc-act.c (synth_module_prologue): Likewise. * sdbout.c (sdb_debug_hooks): Likewise. * toplev.c (debug_hooks): Likewise. * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. From-SVN: r50635
2002-02-06Accept LABEL_REFs as well as SYMBOL_REFs from the constant pool.Nick Clifton1-1/+2
From-SVN: r49542
2002-02-06dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters passed by ↵Alexandre Oliva1-0/+4
invisible reference. * dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters passed by invisible reference. From-SVN: r49539
2002-01-26Index: gcc/ChangeLogGeoffrey Keating1-4/+9
* dbxout.c (dbxout_init): Use assemble_name rather than just stripping off the first character. (dbxout_source_file): Likewise. Index: gcc/testsuite/ChangeLog * gcc.dg/debug/debug.exp: New file. * gcc.dg/debug/trivial.c: New file. * gcc.dg/debug/20000503-1.c: Moved from gcc.dg/. * gcc.dg/debug/20010207-1.c: Moved from gcc.dg/. * gcc.dg/debug/20011223-1.c: Moved from gcc.dg/. * gcc.dg/debug/20020104-2.c: Moved from gcc.dg/. * gcc.dg/debug/debug-1.c: Moved from gcc.dg/. * gcc.dg/debug/debug-2.c: Moved from gcc.dg/. * gcc.dg/debug/debug-3.c: Moved from gcc.dg/. * gcc.dg/debug/debug-4.c: Moved from gcc.dg/. * gcc.dg/debug/debug-5.c: Moved from gcc.dg/. * gcc.dg/debug/debug-6.c: Moved from gcc.dg/. * gcc.dg/debug/dwarf2-1.c: Moved from gcc.dg/. * gcc.dg/debug/dwarf2-2.c: Moved from gcc.dg/. * gcc.dg/20000503-1.c: Removed. * gcc.dg/20010207-1.c: Removed. * gcc.dg/20011223-1.c: Removed. * gcc.dg/20020104-2.c: Removed. * gcc.dg/debug-1.c: Removed. * gcc.dg/debug-2.c: Removed. * gcc.dg/debug-3.c: Removed. * gcc.dg/debug-4.c: Removed. * gcc.dg/debug-5.c: Removed. * gcc.dg/debug-6.c: Removed. * gcc.dg/dwarf2-1.c: Removed. * gcc.dg/dwarf2-2.c: Removed. From-SVN: r49238
2002-01-17* dbxout.c (dbxout_type): Support const and volatile.Jason Merrill1-15/+34
From-SVN: r48954
2002-01-08If a symbol ref is in the constant pool, use the pool's version of the ↵Nick Clifton1-0/+14
symbol instead. From-SVN: r48625
2001-12-091750a.md: Add default case in switch.Kaveh R. Ghazi1-2/+2
* 1750a.md: Add default case in switch. * alpha/vms.h (INITIAL_ELIMINATION_OFFSET): Add abort clause in if-else statement. * dsp16xx.c (print_operand_address): Likewise. * i386/osf1elf.h (FUNCTION_PROFILER): Const-ify. * ia64.md: Add missing braces. * rs6000-protos.h (s8bit_cint_operand): Prototype. * s390.h (INITIAL_ELIMINATION_OFFSET): Add abort clause in if-else statement. * stormy16.h (REG_CLASS_CONTENTS): Add missing braces. * v850.h (OUTPUT_ADDR_CONST_EXTRA): Don't issue a `return'. * dbxout.c (dbxout_source_file): Move a variable into the scope where it is used. * final.c (profile_function): Mark parameter with ATTRIBUTE_UNUSED. * genemit.c (gen_expand): Likewise for generated file. * insn-addr.h (INSN_ADDRESSES_NEW): Avoid undefined behavior. From-SVN: r47812
2001-11-30dwarf2out.c (is_cxx): New fn.Jason Merrill1-1/+1
* dwarf2out.c (is_cxx): New fn. (add_data_member_location_attribute): Check it. * dbxout.c (dbxout_type): Only look at BINFO_VPTR_FIELD for C++. From-SVN: r47483
2001-11-29dwarf2out.c (add_data_member_location_attribute): Do the right thing for ↵Jason Merrill1-2/+9
virtual bases. * dwarf2out.c (add_data_member_location_attribute): Do the right thing for virtual bases. * dbxout.c (dbxout_type): For a virtual base, print the offset within the vtable. From-SVN: r47469
2001-11-14dbxout.c (dbxout_symbol_location): Update call of alter_subreg.Jan Hubicka1-1/+1
* dbxout.c (dbxout_symbol_location): Update call of alter_subreg. * final.c (walk_alter_subreg): Take pointer; update call of alter_subreg. (final_scan_insn): Update call of alter_subreg. (cleanup_subreg_operands): Likewise. (alter_subreg): Rewrite using simplify_subreg. (output_address, output_operand): Update call of alter_subreg. * output.h (alter_subreg): Update prototype. * sdbout.c (sdbout_symbol): Update call of alter_subreg. * simplify-rtx.c (simplify_subreg): Copy ORIGINAL_REGNO. * Makefile.in (final.o): Add depdendancy on expr.h From-SVN: r47013
2001-11-12dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers.Jakub Jelinek1-0/+2
* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers. From-SVN: r46943
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