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* Merge from pch-branch.geoffk2003-01-101-11/+12
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61136 138bc75d-0d04-0410-961f-82ee72b054a4
* * regmove.c: Fix comment typos.kazu2002-12-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * reload.c: Likewise. * reload1.c: Likewise. * resource.c: Likewise. * rtl.def: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sched-deps.c: Likewise. * sched-rgn.c: Likewise. * sibcall.c: Likewise. * simplify-rtx.c: Likewise. * ssa-ccp.c: Likewise. * ssa.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * system.h: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * tracer.c: Likewise. * tree-inline.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * unroll.c: Likewise. * varasm.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60473 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-pretty-print.h: Fix comment typos.kazu2002-12-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * integrate.c: Likewise. * varasm.c: Likewise. * config/c4x/c4x.h: Likewise. * config/c4x/c4x.md: Likewise. * config/fr30/fr30.md: Likewise. * config/frv/frv.c: Likewise. * config/h8300/h8300.c: Likewise. * config/i386/i386.c: Likewise. * config/i386/i386.h: Likewise. * config/ia64/ia64.c: Likewise. * config/ia64/ia64.h: Likewise. * config/ip2k/ip2k.md: Likewise. * config/m68hc11/m68hc11-crt0.S: Likewise. * config/m68hc11/m68hc11.h: Likewise. * config/m68hc11/m68hc11.md: Likewise. * config/m68hc11/m68hc12.h: Likewise. * config/mcore/mcore.md: Likewise. * config/mips/mips.c: Likewise. * config/mips/mips.md: Likewise. * config/mmix/mmix-modes.def: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rs6000/rs6000.h: Likewise. * config/rs6000/rs6000.md: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60354 138bc75d-0d04-0410-961f-82ee72b054a4
* * ChangeLog: Follow spelling conventions.kazu2002-12-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * ChangeLog.2: Likewise. * ChangeLog.4: Likewise. * ChangeLog.5: Likewise. * cppexp.c: Likewise. * df.c: Likewise. * gcov.c: Likewise. * gengtype.c: Likewise. * reload1.c: Likewise. * sched-rgn.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * timevar.c: Likewise. * toplev.c: Likewise. * tree.h: Likewise. * varasm.c: Likewise. * config/fr30/fr30.md: Likewise. * config/i386/i386.c: Likewise. * config/ia64/ia64.c: Likewise. * config/pa/pa.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60281 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge basic-improvements-branch to trunkzack2002-12-161-34/+31
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (MODULE_LOCAL_P): Kill.rth2002-12-111-1/+1
| | | | | | | * varasm.c (default_binds_local_p_1): Use decl_visibility instead. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60040 138bc75d-0d04-0410-961f-82ee72b054a4
* * target.h (gcc_target): Add cannot_force_const_mem.rth2002-12-091-0/+4
| | | | | | | | | | | | | | | | | | | * target-def.h (TARGET_CANNOT_FORCE_CONST_MEM): New. (TARGET_INITIALIZER): Add it. * varasm.c (force_const_mem): Fail if cannot_force_const_mem. * expr.c (emit_move_insn): Be prepared for force_const_mem to fail. * reload1.c (reload): Likewise. * hooks.c (hook_bool_rtx_false): New. * hooks.h: Declare it. * config/i386/i386.c (ix86_cannot_force_const_mem): New. (TARGET_CANNOT_FORCE_CONST_MEM): New. (ix86_expand_move): Remove de-const-pooling hack. * gcc.dg/tls/opt-4.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59971 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.c (handle_visibility_attribute): Accept "default".rth2002-11-271-12/+39
| | | | | | | | | | | | | | | * tree.h (enum symbol_visibility): New. (decl_visibility): Declare. * target.h (gcc_target.visibility): Take visibility arg as integer. * varasm.c (default_assemble_visibility): Likewise. (decl_visibility): New. (maybe_assemble_visibility): Use it. * output.h (default_assemble_visibility): Update prototype. * config/rs6000/rs6000.c (rs6000_assemble_visibility): Take visibility arg as integer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59559 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (output_constant_pool): For pool constants in mergeablejakub2002-11-261-0/+7
| | | | | | | section ensure each constant is padded to multiple of entity size. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59508 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_exception_section): Move to...jakub2002-11-261-14/+0
| | | | | | | | | | | | | | | | | * except.c (default_exception_section): ... here. Make .gcc_except_table read-only if it is not expected to have any dynamic relocations and linker handles it. * dwarf2out.c (default_eh_frame_section): Make .eh_frame read-only if it is not expected to have any dynamic relocations and linker handles it. * configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Check what ld does when linking read-only and read-write sections together. * configure, config.in: Rebuilt. * crtstuff.c (EH_FRAME_SECTION_CONST): Define. (__EH_FRAME_BEGIN__, __FRAME_END__): Add it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59507 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (output_addressed_constants) [MINUS_EXPR]: Clear reloc ifjakub2002-11-141-3/+12
| | | | | | | | | | | | both operands contain local relocations. (categorize_decl_for_section): Don't use mergeable sections if initializer has any relocations. * gcc.dg/20021029-1.c: New test. * gcc.dg/20021029-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59097 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/8333mmitchel2002-10-301-1/+0
| | | | | | | | * varasm.c (asm_output_aligned_bss): Do not call ASM_GLOBALIZE_LABEL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58658 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (struct rtx_const): Array size 16 for V16QImode.rth2002-10-241-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58509 138bc75d-0d04-0410-961f-82ee72b054a4
* * output.h (SECTION_NOTYPE): Define.amodra2002-10-221-11/+28
| | | | | | | | | | | * varasm.c (default_section_type_flags_1): Set SECTION_NOTYPE for init array sections. (default_elf_asm_named_section): Mind SECTION_NOTYPE. * config/arm/arm.c (arm_elf_asm_named_section): Likewise. Also merge TLS support. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58404 138bc75d-0d04-0410-961f-82ee72b054a4
* cp:ghazi2002-10-111-1/+1
| | | | | | | | | | | | | | | * decl.c (typename_hash): Use htab_hash_pointer. gcc: * fold-const.c (size_htab_hash): Use htab_hash_pointer. * function.c (insns_for_mem_hash): Likewise. * varasm.c (STRHASH): Likewise. java: * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58036 138bc75d-0d04-0410-961f-82ee72b054a4
* PR optimization/6627sayle2002-10-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * toplev.c (force_align_functions_log): New global variable. * flags.h (force_align_functions_log): Add extern prototype. * varasm.c (assemble_start_function): Use it to force minimum function alignment. * config/i386/i386.h (FUNCTION_BOUNDARY): Set the correct minimum function alignment to one byte. (TARGET_PTRMEMFUNC_VBIT_LOCATION): Store the virtual bit in the least significant bit of vtable member function pointers. * tree.h (enum ptrmemfunc_vbit_where_t): Move definition to here from cp/cp-tree.h. * cp/cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition from here, and move it to tree.h. * cp/decl.c (cxx_init_decl_processing): If storing the vbit in function pointers, ensure that force_align_functions_log is atleast one. * java/lang.c (java_init): If storing the vbit in function pointers, ensure that force_align_functions_log is atleast one to aid compatability with g++ vtables. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57745 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/extend.texi (tls_model): Document.jakub2002-09-271-0/+46
| | | | | | | | | | | | | | | | | | * varasm.c (decl_tls_model): New. * c-common.c (handle_tls_model_attribute): New. (c_common_attribute_table): Add tls_model. * config/alpha/alpha.c (alpha_encode_section_info): Use decl_tls_model. * flags.h (enum tls_model, flag_tls_default): Move... * tree.h (enum tls_model, flag_tls_default): ...here. (decl_tls_model): New prototype. * config/ia64/ia64.c (ia64_encode_section_info): Likewise. * config/i386/i386.c (ix86_encode_section_info): Likewise. * config/i386/i386.md (tls_global_dynamic, tls_local_dynamic_base): Allow !flag_pic. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57588 138bc75d-0d04-0410-961f-82ee72b054a4
* * LANGUAGES: Follow spelling conventions.kazu2002-09-271-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.def: Likewise. * sbitmap.c: Likewise. * sched-int.h: Likewise. * sched-rgn.c: Likewise. * sibcall.c: Likewise. * simplify-rtx.c: Likewise. * ssa.c: Likewise. * stab.def: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * target.h: Likewise. * timevar.c: Likewise. * toplev.c: Likewise. * tree-dump.c: Likewise. * tree-inline.c: Likewise. * tree.c: Likewise. * tree.def: Likewise. * tree.h: Likewise. * unroll.c: Likewise. * varasm.c: Likewise. * vmsdbgout.c: Likewise. * treelang/treelang.texi: Likewise. * treelang/treetree.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57587 138bc75d-0d04-0410-961f-82ee72b054a4
* * real.c (real_hash): New.rth2002-09-201-64/+110
| | | | | | | | | | | | | | | | | | | | | | | | | | * real.h: Declare it. * cse.c (canon_hash): Use it. * cselib.c (hash_rtx): Likewise. * emit-rtl.c (const_double_htab_hash): Likewise. * rtl.h (CONST_DOUBLE_REAL_VALUE): New. * varasm.c (struct rtx_const): Reduce vector size; separate integer and fp vectors. (HASHBITS): Remove. (const_hash_1): Rename from const_hash. Use real_hash. Do not take modulus MAX_HASH_TABLE. (const_hash): New. Do take modulus MAX_HASH_TABLE. (output_constant_def): Do not take modulus MAX_HASH_TABLE. (SYMHASH): Don't use HASHBITS. (decode_rtx_const): Copy only active bits from REAL_VALUE_TYPE. Fix CONST_VECTOR thinko wrt fp vectors. Fix kind comparison. (simplify_subtraction): Fix kind comparison. (const_hash_rtx): Return unsigned int. Don't use HASHBITS. Use a union to pun integer array. * config/rs6000/rs6000.c (rs6000_hash_constant): Use real_hash; only hash two words of integral CONST_DOUBLE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57356 138bc75d-0d04-0410-961f-82ee72b054a4
* * basic-block.h: Fix comment formatting.kazu2002-09-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c: Likewise. * c-common.h: Likewise. * c-lex.c: Likewise. * c-pretty-print.c: Likewise. * cfglayout.c: Likewise. * cfgloop.c: Likewise. * defaults.h: Likewise. * et-forest.c: Likewise. * explow.c: Likewise. * function.h: Likewise. * gcov.c: Likewise. * genattrtab.c: Likewise. * gengtype.c: Likewise. * ifcvt.c: Likewise. * libgcc2.c: Likewise. * loop.c: Likewise. * profile.c: Likewise. * ra-build.c: Likewise. * real.c: Likewise. * rtl.h: Likewise. * tracer.c: Likewise. * tree-inline.c: Likewise. * varasm.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56952 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_assemble_visibility): Rename fromamodra2002-09-081-1/+1
| | | | | | | | | | assemble_visibility. * output.h: Here too. * target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): And here. * config/rs6000/rs6000.c (rs6000_assemble_visibility): And here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56948 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (decode_rtx_const): Don't check undefined field forrth2002-09-081-1/+1
| | | | | | | CONST_VECTOR. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56934 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe.amodra2002-09-071-1/+1
| | | | | | | | | | | | | * target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Define. (TARGET_ASM_OUT): Add the above here. * target.h (struct gcc_target): Add "visibility" field. * varasm.c (maybe_assemble_visibility): Call targetm visibility func. * config/rs6000/rs6000.c (rs6000_assemble_visibility): New function. (TARGET_ASM_ASSEMBLE_VISIBILITY): Define. (rs6000_legitimize_reload_address, first_reg_to_save): Formatting. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56906 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix struct rtx_const so veclo and vechi don't share storage.dalej2002-09-041-6/+8
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56825 138bc75d-0d04-0410-961f-82ee72b054a4
* * target-def.h (TARGET_HAVE_SRODATA_SECTION): New macro.dje2002-09-041-0/+10
| | | | | | | | | | | | | * target.h (gcc_target): Add have_srodata_section member. * varasm.c (section_category): Add SECCAT_SRODATA. (categorize_decl_for_section): Return SECCAT_SRODATA for sdata if READONLY_SDATA_SECTION defined. (decl_readonly_section_1): True for SECCAT_SRODATA also. (default_elf_select_section_1): Map SECCAT_SRODATA to .sdata2. (default_unique_section_1): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56806 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_section_type_flags): Append _1 to name withdje2002-09-041-12/+60
| | | | | | | | | | | | | | | shlib parameter. Use original name to call new function with implicit flag_pic. (decl_readonly_section): Likewise. (default_elf_select_section): Likewise. (default_unique_section): Likewise. (default_bind_local_p): Likewise. (categorize_decl_for_section): Add shlib parameter to use in place of implicit flag_pic. * output.h: Declare new functions with _1 and shlib argument. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56780 138bc75d-0d04-0410-961f-82ee72b054a4
* * alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.ghazi2002-08-211-12/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alpha/elf.h (ASM_OUTPUT_EXTERNAL_LIBCALL, ASM_OUTPUT_ALIGNED_BSS): Use target hook. * alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS): Likewise. * alpha/unicosmk.h (ASM_GLOBALIZE_LABEL): Delete. * arm/aof.h (ASM_GLOBALIZE_LABEL): Likewise. (GLOBAL_ASM_OP): Define. * arm.c (aof_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for AOF. * arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * c4x.c (c4x_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for c4x. * c4x.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * cris/aout.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook. * darwin-protos.h (darwin_globalize_label): Declare. * darwin.c (darwin_globalize_label): New function. * darwin.h (ASM_DECLARE_CLASS_REFERENCE): Use target hook. (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP, TARGET_ASM_GLOBALIZE_LABEL): Define. * dsp16xx.c (asm_output_common): Use target hook. * elfos.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise. * frv.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * i370.c (i370_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for i370. * i370.h (ASM_GLOBALIZE_LABEL): Delete. * i386.c (ix86_asm_file_end): Use target hook. * i386/sco5.h (ASM_GLOBALIZE_LABEL): Don't undef. (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook. * ia64.c (ia64_asm_output_external): Likewise. * ia64/sysv4.h: Update comment. * m32r.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise. * mips/iris5.h (ASM_OUTPUT_WEAK_ALIAS): Use target hook. * mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise. * mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Use target hook. * mmix-protos.h (mmix_asm_globalize_label): Delete. * mmix.c (mmix_asm_globalize_label): Likewise. * mmix.h (ASM_GLOBALIZE_LABEL): Likewise. (GLOBAL_ASM_OP): Define. * ns32k.c (ns32k_globalize_label): New function. * ns32k.h (TARGET_ASM_GLOBALIZE_LABEL): Define for ns32k. (ASM_GLOBALIZE_LABEL): Delete. * pa/pa-linux.h (ASM_GLOBALIZE_LABEL): Don't undef. (TARGET_ASM_GLOBALIZE_LABEL): Undefine. * pa.c (pa_globalize_label): New function. * pa.h (ASM_GLOBALIZE_LABEL): Delete. (TARGET_ASM_GLOBALIZE_LABEL): Define for pa. * rs6000/darwin.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. (TARGET_ASM_GLOBALIZE_LABEL): Undef. * rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * rs6000/xcoff.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * v850.c (v850_output_aligned_bss): Use target hook. * vax.c (vms_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for vms. * vax/vms.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * defaults.h (ASM_GLOBALIZE_LABEL): Delete. * doc/tm.texi: Update docs. * dwarf2out.c (default_eh_frame_section, output_die_symbol): Use target hook. * final.c (output_alternate_entry_point): Likewise. * hooks.c (hook_FILEptr_constcharptr_void): New function. * hooks.h (hook_FILEptr_constcharptr_void): Declare. * output.h (assemble_global): Delete. (default_globalize_label): Declare. * system.h (ASM_GLOBALIZE_LABEL): Poison. * target-def.h (TARGET_ASM_GLOBALIZE_LABEL): Define. (TARGET_ASM_OUT): Add TARGET_ASM_GLOBALIZE_LABEL. * target.h (gcc_target): Add globalize_label member. * varasm.c (asm_output_bss, asm_output_aligned_bss, globalize_decl): Use target hook. (assemble_global): Delete. (default_globalize_label): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56478 138bc75d-0d04-0410-961f-82ee72b054a4
* * m68k.c (m68k_output_function_prologue,ghazi2002-08-141-1/+0
| | | | | | | | | | | | | | | | m68k_output_function_epilogue): Delete versions for DPX2/MOTOROLA and NEWS/MOTOROLA. * genattrtab.c: Remove dpx2 comment. * libgcc2.c (__enable_execute_stack): Delete versions for NeXT/__MACH__, __convex__, __sysV88__, __pyr__ and sony_news/SYSTYPE_BSD. * longlong.h: Delete code for __a29k__, _AM29K, __clipper__, __gmicro__, __i860__, __NeXT__ and __pyr__. * rtl.h: Remove convex comment. * varasm.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56272 138bc75d-0d04-0410-961f-82ee72b054a4
* Index: ChangeLoggeoffk2002-08-041-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2002-08-04 Geoffrey Keating <geoffk@redhat.com> * Makefile.in (sdbout.o): Doesn't need $(OBSTACK_H). * collect2.h (permanent_obstack): Delete declaration. * collect2.c (permanent_obstack): Delete definition. (main): Don't initialise permanent_obstack. Use xstrdup instead. * expr.c: Don't include obstack.h. (permanent_obstack): Delete declaration. * function.c: Don't include obstack.h. (permanent_obstack): Delete declaration. * integrate.c: Don't include obstack.h. (function_maybepermanent_obstack): Delete declaration. * print-tree.c (debug_tree): Use x*alloc not permalloc. * sdbout.c (gen_fake_label): Use x*alloc not permalloc. * tlink.c (pfgets): Use xstrdup not permanent_obstack. * toplev.c (lang_independent_init): Rename init_obstacks to init_ttree. * tree.h: Rename init_obstacks to init_ttree. Remove declarations of permalloc, expralloc, perm_calloc. * tree.c (permanent_obstack): Delete definition. (init_ttree): Rename from init_obstacks. (permalloc): Delete. (perm_calloc): Delete. (dump_tree_statistics): Don't print information about permanent_obstack. * varasm.c (assemble_start_function): Use xstrdup instead of permalloc/strcpy. (assemble_variable): Likewise. * config/alpha/alpha.c (unicosmk_need_dex): Use xmalloc instead of permalloc. (unicosmk_add_extern): Likewise. * config/c4x/c4x.c (c4x_external_ref): Likewise. (c4x_global_label): Likewise. * config/frv/frv.c (frv_encode_section_info): Likewise. * config/i386/winnt.c (i386_pe_record_external_function): Likewise. (i386_pe_record_exported_symbol): Likewise. * config/mips/mips.c (mips_output_external): Likewise. (mips_output_external_libcall): Likewise. * config/pa/pa.c: (permanent_obstack): Delete declaration. (output_call): Use ggc_strdup instead of allocating on permanent_obstack. * config/romp/romp.c: Include ggc.h. (get_symref): Don't declare permanent_obstack, use ggc_strdup intead of permanent_obstack. * config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use concat instead of permalloc. * config/rs6000/rs6000.c (rs6000_gen_section_name): Use xmalloc instead of permalloc * config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Use concat instead of permalloc. * config/vax/vax.c (vms_check_external): Use xmalloc instead of permalloc. Index: cp/ChangeLog 2002-08-04 Geoffrey Keating <geoffk@redhat.com> * cvt.c (ocp_convert): Delete obsolete code. * parse.y (permanent_obstack): Delete declaration. * pt.c (permanent_obstack): Delete declaration. * repo.c (permanent_obstack): Delete declaration. (open_repo_file): Use xmalloc instead of permanent_obstack. (init_repo): Use xstrdup instead of permanent_obstack. Index: java/ChangeLog 2002-08-04 Geoffrey Keating <geoffk@redhat.com> * class.c: (permanent_obstack): Delete declaration. * constants.c: (permanent_obstack): Delete declaration. * except.c: (permanent_obstack): Delete declaration. * expr.c: (permanent_obstack): Delete declaration. * jcf-parse.c: (permanent_obstack): Delete declaration. (saveable_obstack): Delete declaration. * parse.h: (permanent_obstack): Delete declaration. * typeck.c: (permanent_obstack): Delete declaration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56035 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (asm_emit_uninitialized): Return false if global BSSdje2002-08-021-19/+14
| | | | | | | | | and ASM_EMIT_BSS not supported by target. (assemble_variable): Do not duplicate uninitialized logic. Fall through if asm_emit_uninitialized failed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55964 138bc75d-0d04-0410-961f-82ee72b054a4
* * output.h (DECL_READONLY_SECTION): Remove.rth2002-08-011-2/+21
| | | | | | | | | | | | | | (decl_readonly_section): Declare. * varasm.c (decl_readonly_section): New. (default_section_type_flags, default_select_section): Use it. * config/arm/pe.c (arm_pe_unique_section): Likewise. * config/i386/interix.c (i386_pe_unique_section): Likewise. * config/i386/winnt.c (i386_pe_unique_section): Likewise. * config/mcore/mcore.c (mcore_unique_section): Likewise. * config/mips/mips.c (mips_unique_section): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55957 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (assemble_visibility): Strip name encoding.jakub2002-08-011-1/+2
| | | | | | | * gcc.dg/ia64-visibility-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55953 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (assemble_variable): Narrow test for uninitializeddje2002-07-291-1/+3
| | | | | | | without BSS target support. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55843 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c: Include real.h before output.h.ghazi2002-06-261-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55010 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR.jakub2002-06-101-0/+3
| | | | | | | | | | (compare_constant): Likewise. (output_addressed_constants): Likewise. * g++.dg/opt/vt1.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54459 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-06-05 Eric Christopher <echristo@redhat.com>echristo2002-06-061-10/+13
| | | | | | | | * varasm.c (make_decl_rtl): Fix comment for removed halfpic.c. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54298 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (mark_constants): Handle RTX format 'B'.thorpej2002-06-041-0/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54247 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from pch-branch up to tag pch-commit-20020603.geoffk2002-06-041-582/+180
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54232 138bc75d-0d04-0410-961f-82ee72b054a4
* * target.h: Fix formatting.kazu2002-05-311-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | * timevar.h: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * toplev.h: Likewise. * tree.c: Likewise. * tree-dump.h: Likewise. * tree.h: Likewise. * tree-inline.h: Likewise. * unroll.c: Likewise. * unwind-dw2.c: Likewise. * unwind-dw2-fde.c: Likewise. * unwind-dw2-fde-glibc.c: Likewise. * unwind-dw2-fde.h: Likewise. * unwind.h: Likewise. * unwind-sjlj.c: Likewise. * varasm.c: Likewise. * varray.h: Likewise. * vmsdbg.h: Likewise. * vmsdbgout.c: Likewise. * xcoffout.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54123 138bc75d-0d04-0410-961f-82ee72b054a4
* *** empty log message ***alehotsky2002-05-311-5/+10
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54108 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_binds_local_p): Check TREE_PUBLIC beforerth2002-05-281-4/+4
| | | | | | | DECL_EXTERNAL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53963 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (asm_output_bss): Always output one byte.rth2002-05-241-1/+1
| | | | | | | * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53847 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (make_decl_rtl): Don't allow weak variables to bemmitchel2002-05-231-0/+4
| | | | | | | | | placed in common. * gcc/testsuite/gcc.dg/weak-8.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53798 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_section_type_flags): Check for VAR_DECLrth2002-05-231-1/+1
| | | | | | | | | | before using DECL_THREAD_LOCAL. * decl.c (obscure_complex_init): Check for VAR_DECL before using DECL_THREAD_LOCAL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53761 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_section_type_flags): Handle tls data andrth2002-05-221-2/+12
| | | | | | | | default sections. (default_unique_section): Handle tls sections. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53753 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.h (enum rid): Add RID_THREAD.rth2002-05-221-14/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-decl.c (start_decl): Do not set DECL_COMMON for tls variables. (grokdeclarator): Grok __thread. * c-parse.in (reswords): Add __thread. (rid_to_yy): Add RID_THREAD. * cp/lex.c (rid_to_yy): Add RID_THREAD. * tree.h (DECL_THREAD_LOCAL): New. (struct tree_decl): Add thread_local_flag. * print-tree.c (print_node): Dump DECL_THREAD_LOCAL. * tree.c (staticp): TLS variables are not static. * target-def.h (TARGET_HAVE_TLS): New. * target.h (have_tls): New. * output.h (SECTION_TLS): New. * varasm.c (assemble_variable): TLS variables can't be common for now. (default_section_type_flags): Handle .tdata and .tbss. (default_elf_asm_named_section): Handle SECTION_TLS. (categorize_decl_for_section): Handle DECL_THREAD_LOCAL. * flags.h (flag_tls_default): Declare. * toplev.c (flag_tls_default): Define. (display_help): Display help for it. (decode_f_option): Set it. * doc/extend.texi (Thread-Local): New node describing language-level thread-local storage. * doc/invoke.texi (-ftls-model): Document. * fixinc/inclhack.def (thread_keyword): New. * fixinc/fixincl.x: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53715 138bc75d-0d04-0410-961f-82ee72b054a4
* * varasm.c (default_binds_local_p): Fix typo.rth2002-05-191-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53639 138bc75d-0d04-0410-961f-82ee72b054a4
* * target-def.h (TARGET_BINDS_LOCAL_P): New.rth2002-05-191-0/+42
| | | | | | | | | | | | | | | | | | | * target.h (struct gcc_target): Move boolean fields to the end. Add binds_local_p. * varasm.c (default_binds_local_p): New. * output.h: Declare it. * config/alpha/alpha.c (alpha_encode_section_info): Use the new hook. * config/cris/cris.c (cris_encode_section_info): Likewise. * config/i386/i386.c (i386_encode_section_info): Likewise. * config/ia64/ia64.c (ia64_encode_section_info): Likewise. * config/sh/sh.c (sh_encode_section_info): Likewise. * doc/tm.texi (TARGET_IN_SMALL_DATA_P): New. (TARGET_BINDS_LOCAL_P): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53620 138bc75d-0d04-0410-961f-82ee72b054a4
* * system.h (STRIP_NAME_ENCODING): Poison it.rth2002-05-191-4/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * output.h (STRIP_NAME_ENCODING): Remove. (default_strip_name_encoding): Declare. * target-def.h (TARGET_STRIP_NAME_ENCODING): New. * target.h (strip_name_encoding): New. * varasm.c (default_strip_name_encoding): New. * dwarf2asm.c, varasm.c, config/darwin.c, config/darwin.h, config/alpha/alpha.c, config/arm/pe.c, config/avr/avr.c, config/cris/cris.c, config/i386/cygwin.h, config/i386/interix.c, config/i386/winnt.c, config/m32r/m32r.h, config/mcore/mcore-elf.h, config/mcore/mcore-pe.h, config/mcore/mcore.c, config/mcore/mcore.h, config/mips/mips.c, config/mn10200/mn10200.h, config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.h, config/pa/som.h, config/rs6000/rs6000.c, config/rs6000/sysv4.h, config/rs6000/xcoff.h, config/v850/v850.h: Use the hook, not the macro. * config/darwin-protos.h, config/darwin.c, config/darwin.h, config/alpha/alpha.c, config/alpha/alpha.h, config/h8300/h8300.c, config/h8300/h8300.h, config/i386/cygwin.h, config/i386/i386-interix.h, config/i386/i386-protos.h, config/i386/win32.h, config/i386/winnt.c, config/ia64/ia64.c, config/ia64/ia64.h, config/m32r/m32r.c, config/m32r/m32r.h, config/mcore/mcore.c, config/mcore/mcore.h, config/pa/pa.c, config/rs6000/rs6000.c, config/rs6000/sysv4.h, config/rs6000/xcoff.h, config/sh/sh.c, config/sh/sh.h, config/v850/v850.c, config/v850/v850.h: Move STRIP_NAME_ENCODING to out-of-line function and add TARGET_STRIP_NAME_ENCODING. * config/arm/arm.c, config/arm/arm.h, config/mmix/mmix-protos.h, config/mmix/mmix.c, config/mmix/mmix.h: Replace STRIP_NAME_ENCODING with TARGET_STRIP_NAME_ENCODING referencing existing function; make function static. * xcoffout.c: Include target.h * Makefile.in (xcoffout.o): Update. * config/avr/avr.c (avr_encode_section_info): Correct prototype. * config/avr/avr.h (STRIP_NAME_ENCODING): Remove. * config/rs6000/rs6000.c (rs6000_xcoff_unique_section): Mark reloc argument unused. * config/sh/sh.c (TARGET_ENCODE_SECTION_INFO): New. * doc/tm.texi (TARGET_STRIP_NAME_ENCODING): Update from previous STRIP_NAME_ENCODING docs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53615 138bc75d-0d04-0410-961f-82ee72b054a4
* * system.h (ENCODE_SECTION_INFO): Poison it.rth2002-05-191-12/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * target-def.h (TARGET_ENCODE_SECTION_INFO): New. * target.h (encode_section_info): New. * varasm.c (make_decl_rtl, output_constant_def): Use it. * hooks.c (hook_tree_int_void): New. * hooks.h: Declare it. * config/darwin.h, config/alpha/alpha-protos.h, config/alpha/alpha.c, config/alpha/alpha.h, config/arm/pe.h, config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h, config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h, config/cris/cris-protos.h, config/cris/cris.c, config/cris/cris.h, config/i386/cygwin.h, config/i386/win32.h, config/ia64/ia64-protos.h, config/ia64/ia64.c, config/ia64/ia64.h, config/m32r/m32r-protos.h, config/m32r/m32r.c, config/m32r/m32r.h, config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c, config/m68hc11/m68hc11.h, config/mcore/mcore-protos.h, config/mcore/mcore.c, config/mcore/mcore.h, config/mmix/mmix-protos.h, config/mmix/mmix.c, config/mmix/mmix.h, config/rs6000/rs6000-protos.h, config/rs6000/sysv4.h, config/stormy16/stormy16-protos.h, config/stormy16/stormy16.c, config/stormy16/stormy16.h: Replace ENCODE_SECTION_INFO with TARGET_ENCODE_SECTION_INFO referencing existing function. Make function static. * config/a29k/a29k.c, config/a29k/a29k.h, config/arc/arc.c, config/arc/arc.h, config/arm/arm.c, config/arm/arm.h, config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c, config/i370/i370.h, config/i386/i386-interix.h, config/i386/i386.c, config/i386/i386.h, config/i386/interix.c, config/m88k/m88k.c, config/m88k/m88k.h, config/mips/mips.c, config/mips/mips.h, config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa.c, config/pa/pa.h, config/romp/romp.c, config/romp/romp.h, config/rs6000/linux64.h, config/rs6000/xcoff.h, config/s390/s390.c, config/s390/s390.h, config/sh/sh.c, config/sh/sh.h, config/sparc/sparc.c, config/sparc/sparc.h, config/v850/v850.c, config/v850/v850.h, config/vax/vax.c, config/vax/vms.h, config/xtensa/xtensa.c, config/xtensa/xtensa.h: Move ENCODE_SECTION_INFO to out-of-line function and add TARGET_ENCODE_SECTION_INFO. * config/darwin.h (ASM_DECLARE_FUNCTION_NAME): Use hook, not macro. (ASM_DECLARE_OBJECT_NAME, ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise. * config/arm/pe.h (EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Rename from SUBTARGET_* (switch_to_section): Replace in_rdata case with in_readonly_data. * config/h8300/h8300.c (h8300_encode_label): Make static. * config/h8300/h8300-protos.h: Update. * config/rs6000/rs6000.c (rs6000_elf_encode_section_info): Rename from rs6000_encode_section_info; make static. (rs6000_xcoff_encode_section_info): New. * config/v850/v850.c (v850_encode_data_area): Make static. * config/v850/v850-protos.h: Update. * config/vax/vax.c: Include flags.h. (vms_select_section): Fix typo. * doc/tm.texi (TARGET_ENCODE_SECTION_INFO): Update from previous ENCODE_SECTION_INFO docs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53606 138bc75d-0d04-0410-961f-82ee72b054a4
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