From cf521102eb3cb76d2399d9039b872418f2f65c82 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Thu, 25 Oct 2001 03:14:05 +0000 Subject: [PATCH] * config/i386/cygwin.h: Use proper path for mingw crt files when -mno-cygwin. From-SVN: r46481 --- gcc/ChangeLog | 694 ++------------------------------------- gcc/config/i386/cygwin.h | 4 +- 2 files changed, 24 insertions(+), 674 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f7ac78c1b3e..bb1ad46c6ca 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,661 +1,11 @@ -Wed Oct 24 18:43:42 2001 Richard Kenner +2001-10-24 Christopher Faylor - * dwarf2out.c (file_info_cmp): Always return consistent results. - -2001-10-24 Roger Sayle - - * stmt.c (expand_end_case): Index jumptables from zero for - suitably small values of minval. - -2001-10-24 Jakub Jelinek - - * stor-layout.c (place_union_field): If any field was aligned with - attribute aligned, set record type's TYPE_USER_ALIGN. - (place_field): Likewise. - (finalize_record_size): Don't clear TYPE_USER_ALIGN. - (layout_type) [ARRAY_TYPE]: Copy element's TYPE_USER_ALIGN. - -2001-10-24 Zack Weinberg - - * c-common.h (struct c_common_identifier): Remove rid_code field. - (C_RID_CODE): Use ->node.rid_code instead of ->rid_code. - - * c-typeck.c (constructor_designated): New local flag. - (struct constructor_stack): Add "designated" field to match. - (start_init): Clear it. - (really_start_incremental_init, push_init_level): Push and - clear it. - (pop_init_level): Pop it. - (set_designator): Set it. - - (pop_init_level): Suppress "missing initializer" warnings if - constructor_designated is true. - (process_init_element): Suppress warning about union - initialization under traditional C, if constructor_designated - is true. - -Wed Oct 24 15:35:38 2001 Richard Kenner - - * integrate.c (copy_rtx_and_substitute, case CALL): Fix error in last - change. - -Wed Oct 24 13:26:12 2001 Jeffrey A Law (law@cygnus.com) - - * h8300.h (RETURN_ADDR_RTX): Remove old, incorrect definition. - -2001-10-24 Dan Nicolaescu - - * ssa-ccp.c (ssa_ccp_substitute_constants): Don't do anything if - the node was already a set to a constant. - -Wed Oct 24 12:41:19 2001 Richard Kenner - - * emit-rtl.c (set_mem_attributes): Fix typo in last change. - * print-rtl.c (print_rtx, case MEM): Improve display of MEM_DECL. - -2001-10-24 Kaveh R. Ghazi - - * s390/linux.h (ASM_OUTPUT_BYTE): Fix format specifier warnings. - (ASM_OUTPUT_ASCII): Const-ify. Fix signed/unsigned warning. - (ASM_OUTPUT_MI_THUNK): Fix format specifier warnings. - * s390.c (s390_final_chunkify): Don't use string concatenation. - (s390_function_prologue, s390_function_epilogue): Const-ify. - * s390.h (FUNCTION_PROFILER): Remove unused variable. - -2001-10-24 Jakub Jelinek - - * c-decl.c (finish_decl): Don't add DECL_STMTs for nested function - prototypes. - -2001-10-23 Stan Shebs - - * config/rs6000/x-darwin: Use -no-cpp-precomp instead of - -traditional-cpp in first-stage compilation. - -Tue Oct 23 21:45:40 2001 Richard Kenner - - * gensupport.c (target_flags): Add. - -Tue Oct 23 13:05:53 2001 Richard Kenner - - * darwin-protos.h (constructor_section, destructor_section, - mod_init_section, mod_term_section): Prototype. - * darwin.c (machopic_finish, update_non_lazy_ptrs, update_stubs): - Const-ify. - * darwin.h (ASM_DECLARE_OBJECT_NAME, ASM_DECLARE_FUNCTION_NAME): - Likewise. - (SECTION_FUNCTION): Prototype `FUNCTION'. Delete - objc_section_init declaration. - (EXTRA_SECTION_FUNCTIONS): Prototype objc_section_init. - (objc_section_init, try_section_alias): Make static. - (alias_section): Make static and hide unused function. - (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier warning. - -Tue Oct 23 13:05:53 2001 Richard Kenner - - * alias.c (can_address_p): Compnonents are not addressable if - the containing type has alias set 0. - (get_alias_set): Rework to use STRIP_NOPS. - Only call front-end routine on object, type, or object with - NOPs stripped, not inner values. - Use language hook to call front-end routine. - * builtins.c (get_memory_rtx): Always call set_mem_attributes. - (expand_builtin_apply): Call set_mem_align on MEMs we make. - Don't pass alignment to emit_block_move. - (expand_builtin_memcpy, expand_builtin_va_copy): Likewise. - (expand_builtin_memset): Likewise, but for clear_storage. - * c-common.c (lang_get_alias_set): Renamed to c_common_alias_set - and remove C++ specific parts. - * c-common.h (c_common_get_alias_set): Add declaration. - * c-lang.c (LANG_HOOKS_GET_ALIAS_SET): New macro. - * calls.c (emit_call_1): Fix typo in sibcall_pop case. - (save_fixed_argument_area): Call set_mem_align. - Remove alignment in call to emit_block_move. - (emit_library_call_value_1, store_one_arg): Likewise. - (target_for_arg): Remove; disabled long ago. - * emit-rtl.c (set_mem_attributes): Rework to only call get_mem_attrs - once and similar cleanups. - (offset_address): Use proper introductory comment. - * expr.c (emit_block_move): Use alignment from that of MEM args, not - from explicit operand; all callers changed. - (clear_storage): Likewise. - (expand_assignment): Don't call set_mem_alias_set on to_rtx. - (store_field): Remove kludge on alias set used for to_rtx. - (highest_pow2_factor, case *_DIV_EXPR): Never return 0. - (expand_expr_unaligned): Call set_mem_attributes instead of - set_mem_alias_set. - * expr.h (emit_block_move, clear_storage): Remove ALIGN argument. - * function.c (assign_stack_temp_for_type): Set MEM alignment. - (expand_function_end): Track MEM attributes of trampolines. - * ifcvt.c (noce_try_cmove_arith): Set alignment of new MEM. - * integrate.c (copy_rtx_and_substitute, case CALL): Copy memory - attributes from original. - * langhooks.c (lang_hook_default_get_alias_set): New function. - (hook_get_alias_set_0): New function. - * langhooks.h (hook_get_alias_set_0): New declaration. - (lang_hook_default_get_alias_set): Likewise. - (LANG_HOOKS_GET_ALIAS_SET): New macro; add to initializer. - * reload1.c (alter_reg): Use adjust_address_nv. - * rtl.c (get_mode_alignment): Moved to here. - * rtl.h (MEM_ALIGN): Take default from mode, if not BLKmode, and - change default if unknown from 1 to BITS_PER_UNIT. - * stor-layout.c (get_mode_alignment): Remove from here. - * toplev.h (struct lang_hoks): Add get_alias_set field. - * tree.h (lang_get_alias_set): Delete declaration. - * config/arc/arc.c (arc_setup_incoming_varags): Set MEM alignment. - * config/i386/i386.c (ix86_setup_incoming_varargs): Likewise. - (ix86_va_arg): Likewise. - * config/i960/i960.c (i960_setup_incoming_varargs): Likewise. - * config/pa/pa.c (hppa_builtin_saveregs): Likewise. - * config/sparc/sparc.c (sparc_va_arg): Likewise. - * config/rs6000/rs6000.c (setup_incoming_varargs): Likewise. - (expand_block_move_mem): Remove dead code. - -2001-10-22 Neil Booth - - * c-common.c (warn_div_by_zero): New. - * c-common.h (warn_div_by_zero): New. - * c-decl.c (c_decode_option): Take it on the command line. - * c-typeck.c (build_binary_op): Warn about division by zero. - * doc/invoke.texi: Document the new command line option, fix - documentation of -Wmultichar. - * testsuite/gcc.dg/divbyzero.c: New tests. - * testsuite/gcc.dg/noncompile/20010524-1.c: Update. - -Tue Oct 23 15:30:23 CEST 2001 Jan Hubicka - - * i386.c (ix86_expand_int_movcc): Cleanup; use expand_simple_*op. - - * toplev.c (rest_of_compilation): Use CLEANUP_UPDATE_LIFE - to avoid update_life_info call. - * basic-block.h (CLEANUP_UPATE_LIFE): Define. - * cfgcleanup.c (bb_flags): New enum. - (BB_FLAGS, BB_SET_FLAG, BB_CLEAR_FLAG, FORWARDER_BLOCK_P): New macros. - (notice_new_block, update_forwarder_flag): New functions. - (try_simplify_condjump): Use FORWARDER_BLOCK_P. - (try_forward_edges): Likewise; update flags. - (merge_blocks): Likewise. - (outgoing_edges_match): Likewise. - (try_crossjump_to_edge): Likewise. - (try_optimize_cfg): Likewise; initialize and clear the flags; - recompute life info if needed. - (cleanup_cfg): No need to clear aux pointers. - -2001-10-23 Alexandre Oliva - - * config/i386/i386.c (override_options): Default to minimum - stack alignment when optimizing for code size. - * doc/invoke.texi (-mpreferred-stack-boundary): Document the - change. - - * config/i386/i386.c (override_options): Set upper limit of - -mpreferred-stack-boundary to 12. - -2001-10-22 Zack Weinberg - - * recog.c (peephole2_optimize): Add default case to switch. - -2001-10-23 Joseph S. Myers - - * doc/gcc.texi (Sending Patches): Remove. - -2001-10-22 Hans-Peter Nilsson - - * unwind-dw2-fde.c (fde_unencoded_compare): Derefer pc_begin - fields when comparing. - -2001-10-22 Kaveh R. Ghazi - - * arm.h (HOST_INT, HOST_UINT): Delete. Remove all uses. - * arm.c (HOST_INT, HOST_UINT): Likewise. - -2001-10-22 Stan Shebs - - * config/darwin-protos.h (darwin_exception_section): Declare. - (darwin_eh_frame_section): Declare. - -Mon Oct 22 18:21:25 CEST 2001 Jan Hubicka - - * i386.md (movti_rex64): Fix mode. - -2001-10-22 Stan Shebs - - * target.h (struct gcc_target): Add asm_out.exception_section, - asm_out.eh_frame_section. - * target-def.h (TARGET_ASM_EXCEPTION_SECTION): New macro. - (TARGET_ASM_EH_FRAME_SECTION): New. - (TARGET_INITIALIZER): Update. - * output.h (default_exception_section): Declare. - (default_eh_frame_section): Declare. - * dwarf2out.c: Include target.h. - (output_call_frame_info): Call target hook for eh frames. - (default_eh_frame_section): New function. - * except.c: Include target.h. - (output_function_exception_table): Call target hook for exception - section. - * varasm.c (default_exception_section): Rename from - exception_section, remove EXCEPTION_SECTION macro. - - * config/darwin.h (darwin_eh_frame_section): New function. - (EXCEPTION_SECTION): Remove. - (TARGET_ASM_EXCEPTION_SECTION): Define. - * config/nextstep.h (EH_FRAME_SECTION_ASM_OP): Remove. - (nextstep_exception_section): New function. - (nextstep_eh_frame_section): New function. - (TARGET_ASM_EXCEPTION_SECTION): Define. - (TARGET_ASM_EH_FRAME_SECTION): Define. - - * config/pa/som.h (EXCEPTION_SECTION): Remove. - (TARGET_ASM_EXCEPTION_SECTION): Define. - * config/rs6000/sysv4.h, config/rs6000/xcoff.h - (EXCEPTION_SECTION): Remove. - (TARGET_ASM_EXCEPTION_SECTION): Define. - * config/stormy16/stormy16.h: Remove comments referencing - EXCEPTION_SECTION and EH_FRAME_SECTION_ASM_OP. - - * doc/tm.texi: Document TARGET_ASM_EXCEPTION_SECTION and - TARGET_ASM_EH_FRAME_SECTION. - -2001-10-22 Nick Clifton - - * config/mips/mips.md (mul_acc_si): Fix precedence of conditional - terms. - - * c-format.c: Fix spelling typo in comment. - - * sched-int.h: Fix typo in GCC preamble. - -2001-10-21 Craig Rodrigues - - PR debug/4252 - * doc/invoke.texi: Remove references to -fdump-translation-unit. - -2001-10-22 Richard Henderson - - * config/i386/i386.c (ix86_expand_clear): New. - * config/i386/i386-protos.h: Declare it. - * config/i386/i386.md (setcc peep2s): Use it. - (movsi_xor): Unexport. - -2001-10-22 Richard Henderson - - * flow.c (clear_log_links): Use free_INSN_LIST_list, not - free_EXPR_LIST_list for LOG_LINKS. - -2001-10-21 Robert Lipe - - * config/i386/i386.c (sco_asm_named_section): Delete. - (sco_asm_out_constructor): Delete. - * config/i386/sco5.h (ASM_QUAD): Undo damage from att.h. - (ASM_OUTPUT_DOUBLE_INT): Likewise. - (TARGET_ASM_CONSTRUCTOR): Delete. Use default. - (TARGET_ASM_NAMED_SECTION): Use default for ELF. - (EXCEPTION_SECTION): Delete EH scn renaming hack. - -2001-10-21 Kaveh R. Ghazi - - * c-format.c (maybe_read_dollar_number): Use safe-ctype macros - and/or fold extra calls into fewer ones. - * collect2.c (dump_file): Likewise. - * cppexp.c (parse_number): Likewise. - * cpplex.c (_cpp_lex_direct): Likewise. - * final.c (output_asm_insn, asm_fprintf): Likewise. - * fix-header.c (inf_scan_ident, main): Likewise. - * fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix): - Likewise. - * fold-const.c (real_hex_to_f): Likewise. - * gen-protos.c (parse_fn_proto): Likewise. - * genattrtab.c (check_attr_test, check_attr_value): Likewise. - * genrecog.c (change_state, write_action): Likewise. - * gensupport.c (shift_output_template): Likewise. - * local-alloc.c (requires_inout): Likewise. - * mips-tfile.c (IS_ASM_IDENT): Likewise. - * protoize.c (is_id_char, main): Likewise. - * real.c (asctoeg): Likewise. - * recog.c (asm_operand_ok): Likewise. - * reload.c (find_reloads): Likewise. - * scan.c (scan_identget_token): Likewise. - * sched-vis.c (print_value): Likewise. - * stringpool.c (ggc_alloc_string): Likewise. - * toplev.c (read_integral_parameter, decode_g_option): Likewise. - * tradcif.y (parse_number, yylex, parse_escape): Likewise. - * tradcpp.c (rescan): Likewise. - * tree.c (clean_symbol_name): Likewise. - * varasm.c (decode_reg_name): Likewise. - - * alpha.h (ASM_OUTPUT_ASCII): Likewise. - * darwin.c (name_needs_quotes, func_name_maybe_scoped): Likewise. - * dsp16xx.h (ASM_OUTPUT_ASCII): Likewise. - * m88k.c (output_ascii): Likewise. - * m88k.h (OVERRIDE_OPTIONS): Likewise. - * mcore.h (REG_CLASS_FROM_LETTER): Likewise. - * ns32k/encore.h (ASM_OUTPUT_ASCII): Likewise. - * sh.h (REG_CLASS_FROM_LETTER): Likewise. - -2001-10-21 Neil Booth - - * langhooks.c (lang_hook_default_do_nothing, - lang_hook_default_decode_option): New defaults. - * langhooks.h: Make hooks unconditional and non-NULL. - * toplev.c (compile_file, toplev_main): Update. - * toplev.h: Update comments. - * objc/objc-act.c (lang_hooks): Update to new paradigm. - -2001-10-21 Kaveh R. Ghazi - - * arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE. - - * system.h (IN_RANGE): New macro. - -2001-10-21 Zack Weinberg - - * aclocal.m4 (AM_WITH_NLS): Also create and substitute - INTLDEPS variable, which does not include $LIBICONV. - * Makefile.in: Use INTLDEPS in LIBDEPS. - * configure: Regenerate. - -2001-10-21 Neil Booth - - * cpphash.h (struct cpp_buffer): Delete read_ahead and extra_char. - * cpplex.c (lex_percent, lex_dot): Remove. - (get_effective_char, skip_block_comment, skip_line_comment, - parse_identifier_slow, parse_number, parse_string, save_comment, - _cpp_lex_direct): Update to do lookback freely. - (IF_NEXT_IS, BACKUP): New macros. - * cpplib.c (cpp_push_buffer): Don't set read_ahead and extra_char. - * cppmacro.c (paste_tokens): Update. - -2001-10-20 Nick Clifton - - * doc/invoke.texi (i386 and x86-64 Options): Fix typo. - -2001-10-20 Hans-Peter Nilsson - - * reload1.c (reload): Check CONSTANT_P before calling - LEGITIMATE_PIC_OPERAND_P. - * config/cris/cris.c (cris_legitimate_pic_operand): Revert - workaround of 2001-10-13. - -Sat Oct 20 15:16:10 CEST 2001 Jan Hubicka - - * i386.c (split_di): Handle splitting of DFmode. - -Sat Oct 20 07:27:14 2001 Richard Kenner - - * emit-rtl.c (set_mem_attributes): Alignment is in bits. - (adjust_address_1, offset_address): Likewise. - - * final.c (output_asm_operand_names): New fcn, from output_asm_insn. - (output_asm_insn): Call it for each line output. - Don't record an operand more than once. - - * toplev.h (struct lang_hooks): HONOR_READONLY now bool. - * main.c: Include config.h and system.h, but not ansidecl.h. - * Makefile.in (main.o): Update accordingly. - -Sat Oct 20 12:05:31 CEST 2001 Jan Hubicka - - * i386.h (SSE_REGPARM_MAX): Set to 8 for x86_64. - -Sat Oct 20 12:01:07 CEST 2001 Jan Hubicka - - * basic-block.h (find_sub_basic_blocks): Use sbitmap parameter. - * cfgbuild.c (find_bb_boundaries, compute_outgoing_frequencies): - Break out from ... - (find_sub_basic_blocks): ... here; - (find_many_sub_basic_blocks): New. - * recog.c (split_all_insns): Update find_sub_basic_blocks call. - - * i386.h (ASM_PREFERRED_EH_DATA_FORMAT): Define sdata4. - - * i386.c (ix86_va_arg): Kill indirect_p handling; fix aliasing issues.: - - * i386.c (split_di, split_ti): Revamp to use simplify_subreg. - - * timevar.def (TV_LIFE, TV_LIFE_UPDATE, TV_MODE_SWITCH): new. - * flow.c (update_life_info): Measure time. - * c-decl.c: Include timevar.h - (c_expand_body): Measure time. - * toplev.c (rest_of_compilation): Measure time of mode switching - separately. - * Makefile.in (c-decl.o, cfgcleanup.o): Add dependancy. - - * toplev.c (flag_asynchronous_unwind_tables): New global variable. - (lang_independent_options): Add asynchronous-unwind-tables - (toplev_main): flag_asynchronous_unwind_tables implies - flag_unwind_tables. - * flags.h (flag_asynchronous_unwind_tables): Declare. - * dwarf2out.c (dwarf2out_stack_adjust): Take into account - flag_asynchronous_unwind_tables. - (output_call_frame_info): Likewise. - * invoke.texi (-fasynchronous-unwind-tables): Document. - * i386.c (optimization_options): Enable - flag_asynchronous_unwind_tables. - - * i386.c (ix86_expand_setcc): Always expect target to be QImode. - * i386.md (s* expanders): Destination is QImode. - - * toplev.c (rest_of_compilation): Do not call clear_log_links. - * rtl.h (clear_log_links): Kill. - * flow.c (clear_log_links): Make static; accept blocks parameter; - do no clear life info. - (update_life_info): Call clear_log_links. - - * cfganal.c (forwarder_block_p): Avoid active_insn_p calls. - -2001-10-20 Neil Booth - - * cpplex.c (handle_newline, skip_escaped_newlines, - get_effective_char, skip_block_comment, skip_line_comment, - parse_identifier_slow, parse_number, parse_string, - _cpp_lex_direct): Update to do more stepping back. - (trigraph_ok): Similarly. Rename trigraph_p. - (SAVE_STATE, RESTORE_STATE): Remove. - (BUFF_SIZE_UPPER_BOUND): Tweak. Add sanity check. - - * cpplib.c (destringize): Rename destringize_and_run, and - call run_directive directly. - (_cpp_do__Pragma): Simplify. - -2001-10-19 Kaveh R. Ghazi - - * pe.c (arm_pe_unique_section): Const-ify. - * pe.h (TARGET_ASM_NAMED_SECTION): Undef before defining. - (switch_to_section): Add static prototype. - - * output.h (drectve_section): Prototype. - -2001-10-19 Franz Sirl - - * config.gcc (i[34567]86-*-gnu*, arc-*-elf*, d30v-*, - fr30-*-elf, hppa*64*-*-linux*, parisc*64*-*-linux*, hppa*-*-linux*, - parisc*-*-linux*, i370-*-linux*, i[34567]86-*-chorusos*, - i[34567]86-*-elf*, i[34567]86-ncr-sysv4*, i[34567]86-*-netware, - i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*, - i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-freebsd*, - i[34567]86-*-netbsdelf*, i[34567]86-*-linux*libc1, - i[34567]86-*-linux*, i[34567]86-moss-msdos*, i[34567]86-*-moss*, - i[34567]86-go32-rtems*, i[34567]86-*-rtems*, i[34567]86-*-rtemself*, - i[34567]86-*-solaris2*, i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, - i[34567]86-*-udk*, i[34567]86-*-osf1*, i[34567]86-dg-dgux*, - i860-alliant-*, i860-*-sysv4*, ia64*-*-aix*, ia64*-*-linux*, - ia64*-*-hpux*, m32r-*-elf*, m88k-dg-dgux*, m88k-*-sysv4*, mcore-*-elf, - mips*-*-linux*, mn10200-*-*, mn10300-*-*, pj*-linux*, pjl-*, - powerpc64-*-linux*, powerpc-*-sysv*, powerpc-*-netbsd*, - powerpc-*-chorusos*, powerpc-*-eabiaix*, powerpc-*-eabisim*, - powerpc-*-elf*, powerpc-*-eabi*, powerpc-*-rtems*, - powerpc-*-linux*libc1, powerpc-*-linux*, powerpc-wrs-vxworks*, - powerpcle-wrs-vxworks*, powerpcle-*-sysv*, powerpcle-*-elf*, - powerpcle-*-eabisim*, powerpcle-*-eabi*, powerpcle-*-solaris2*, - rs6000-*-mach*, s390-*-linux*, s390x-*-linux*, sh-*-elf*, - sh-*-rtemself*, sh-*-rtems*, sh-*-linux*, stormy16-*-elf, - v850-*-rtems*, v850-*-*, x86_64-*-linux*), cris-*-aout, cris-*-elf, - cris-*-none, cris-*-linux*: Update ${tmfile} list. - (c4x-*-rtems*, c4x-*, i[34567]86-go32-rtems*, i[34567]86-*-rtemscoff*, - i[34567]86-*-rtems*, i[34567]86-*-rtemself*, i[34567]86-*-osf1*, - mn10200-*-*, mn10300-*-*, powerpc-*-beos*, powerpc-*-darwin*, - powerpc-wrs-vxworks*, powerpcle-wrs-vxworks*, v850-*-rtems*, - v850-*-*): Delete superflous ${cpu_type} setting. - * config/linux.h: Delete svr4.h include. - (SET_ASM_OP): Delete. - * config/netware.h (INT_ASM_OP): Undef before define. - * config/ptx4.h: Delete elfos.h include. - (PREFERRED_DEBUGGING_TYPE): Undef instead of wrapping. - * config/svr4.h: Delete elfos.h include. Update commentary. - * config/arc/arc.h, config/d30v/d30v.h, config/fr30/fr30.h, - config/m32r/m32r.h, config/m88k/sysv4.h, config/mn10200/mn10200.h, - config/mn10200/mn10300.h, config/stormy16/stormy16.h, - config/v850/v850.h: Delete svr4.h include. - * config/i370/linux.h, config/i386/osf1elf.h, config/m68k/linux.h, - config/m68k/m68kv4.h, config/m88k/sysv4.h, - config/sparc/sysv4.h: Update includes. - * config/i386/beos-elf.h, config/i386/netware.h, config/i386/ptx4-i.h, - config/i386/rtemself.h, config/i386/sol2.h, config/i386/sysv4.h, - config/i386/sysv5.h, config/i386/udk.h, config/ia64/linux.h, - config/m88k/dguxbcs.h: Delete includes. - * config/i386/dgux.h, config/i386/osf1elfgdb.h: Delete include. - (PREFERRED_DEBUGGING_TYPE): Undef before defining it. - * config/i860/fx2800.h (ASM_OUTPUT_SOURCE_LINE): Undef before defining - it. - * config/m88k/dgux.h: Delete include. - (SDB_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE): Undef before - defining it. - * config/pj/pj.h (ASM_GENERATE_INTERNAL_LABEL, - ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_SKIP): Undef before defining it. - * config/sh/elf.h: Update include. - (SDB_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE, - DWARF2_ASM_LINE_DEBUG_INFO): Move behind includes. - -2001-10-19 Catherine Moore - - * config/stormy16/stormy-abi: Updates to varargs descriptions. - * config/stormy16/stormy16.c (stormy16_build_va_list): Reverse - base and count fields. - (stormy16_expand_builtin_va_start): last_reg_count changed to - size_of_reg_args. Use count + size in first comparison. - -Fri Oct 19 15:24:39 2001 Richard Kenner - - * langhooks.h (LANG_HOOKS_HONOR_READONLY): New macro. - * toplev.h (struct lang_hooks): New field HONOR_READONLY. - * emit-rtl.c (set_mem_attributes): Set RTX_UNCHANGING_P from - TREE_READONLY and TYPE_READONLY if lang_hooks.honor_readonly. - Set alignment from type if INDIRECT_REF. - (adjust_address_1, offset_address): Simplify alignment compuitation. - * expr.c (expand_expr, case INDIRECT_REF): Don't set RTX_UNCHANGING_P - here; done by set_mem_attributes. - -2001-10-19 Kaveh R. Ghazi - - * Makefile.in (rtlanal.o): Depend on $(TM_P_H). - * arm-protos.h (rdata_section, zero_init_section, common_section): - Prototype. - * arm.h (ASM_OUTPUT_DEF_FROM_DECLS): Const-ify. - * avr.h (ASM_OUTPUT_SKIP): Rename macro parameter to avoid - traditional mode stringification. - * function.c (thread_prologue_and_epilogue_insns): Wrap variable - in macros controling its use. - * rtlanal.c: Include tm_p.h. - * varasm.c (asm_output_aligned_bss): Mark parameter with - ATTRIBUTE_UNUSED. - (assemble_constant_align, assemble_start_function, assemble_align, - assemble_variable, assemble_trampoline_template, - output_constant_def_contents): Wrap potentially empty if-stmt body - in brackets. - -2001-10-19 Kaveh R. Ghazi - - * a29k-protos.h (literal_section): Prototype. - * a29k.h (ASM_FILE_START): Don't discard pointer qualifier. - * a29k.md: Ensure function pointers are prototyped. - * genattrtab.c (write_eligible_delay): Mark parameter with - ATTRIBUTE_UNUSED. - -2001-10-19 Kaveh R. Ghazi - - * calls.c (emit_call_1): Mark parameter with ATTRIBUTE_UNUSED. - * 1750a.c (print_operand): Fix format specifier warning. - * 1750a.h (ASM_FILE_START): Don't discard pointer qualifier. - * 1750a.md: Likewise. - * gcc.c (init_gcc_specs): Wrap with ENABLE_SHARED_LIBGCC. - * genemit.c (output_add_clobbers): Mark parameter with - ATTRIBUTE_UNUSED. - * genrecog.c (write_subroutine): Likewise. - * integrate.c (expand_inline_function): Delete unused variable. - * varasm.c (remove_from_pending_weak_list): Wrap with - ASM_WEAKEN_LABEL. - -2001-10-19 Jakub Jelinek - - * simplify-rtx.c (simplify_plus_minus): Negate constant iff its neg - field is different to previous argument's neg field. - - * config/alpha/alpha.c (summarize_insn): Don't abort on ASM_INPUT. - -Fri Oct 19 15:24:39 2001 Richard Kenner - - * final.c (get_decl_from_op): New function. - (output_asm_insn): Call it; write "*" when item with decl is address. - -2001-10-19 Janis Johnson - - * doc/install.texi (Specific, sparc-sun-solaris2*) Copy documentation - about 64-bit support from the 3.0_branch version. - -2001-10-19 Zack Weinberg - - * aclocal.m4 (AM_WITH_NLS): AC_DEFINE HAVE_LIBINTL_H and - USE_INCLUDED_LIBINTL when appropriate. - * configure, config.in: Regenerate. - * Makefile.in (datadir): Set to @datadir@. - (intl.o): Also depend on $(CONFIG_H) and system.h. - - * intl.c: Factor out common gettext initialization sequence. - (gcc_init_libintl): New function. - * intl.h: Include intl/libgnuintl.h if USE_INCLUDED_LIBINTL; - otherwise include libintl.h if HAVE_LIBINTL_H; otherwise turn - off NLS. Add multiple include guard. No need to #ifdef-guard - an #undef. Prototype gcc_init_libintl here. - - * collect2.c (main), cppmain.c (general_init), gcc.c (main), - gcov.c (main), protoize.c (main), toplev.c (toplev_main): - Use gcc_init_libintl. - -2001-10-19 Catherine Moore - - * config/stormy16/stormy16.h (ASM_COMMENT_START): Define. - - * config/stormy16/stormy16.c (stormy16_split_move): Make - sure that REG_INC notes are present for auto_inc operands. - -2001-10-19 Andreas Jaeger - - * configure: Regenerated. - * configure.in: Add x86_64 to switch statements. + * config/i386/cygwin.h: Use proper path for mingw crt files when + -mno-cygwin. 2001-10-18 Richard Henderson - * config/alpha/alpha.md (sibcall_osf_1): Load destination + * config/alpha/alpha.md (sibcall_osf_1): Load destination address into $27 explicitly. (sibcall_value_osf_1): Likewise. @@ -683,7 +33,7 @@ Thu Oct 18 16:07:39 2001 Richard Kenner * integrate.c (integrate_decl_tree): Likewise. * stmt.c (expand_decl): Likewise. * regclass.c (reg_scan_mark_refs): Propagate REGNO_DECL for copies. - + 2001-10-18 Alexandre Oliva * attribs.c (handle_noinline_attribute): New function. @@ -715,7 +65,7 @@ Thu Oct 18 16:07:39 2001 Richard Kenner * config/i370/i370-c.c: New. * config/i370/i370.c: Don't include c-lex.h or c-pragma.h. (i370_pr_map): Move to i370-c.c. - * config/i370/t-i370: New. + * config/i370/t-i370: New. * doc/tm.texi: Update. @@ -768,7 +118,7 @@ Wed Oct 17 05:26:39 2001 Richard Kenner 2001-10-17 Michael Collison * dsp16xx.c: Fix comment formatting to match GNU standards. - (dsp16xx_output_function_prologue): Change type of 'size' + (dsp16xx_output_function_prologue): Change type of 'size' parameter from 'int' to HOST_WIDE_INT. (dsp16xx_output_function_epilogue): Change type of 'size' parameter from 'int' to HOST_WIDE_INT. @@ -824,7 +174,7 @@ Wed Oct 17 05:26:39 2001 Richard Kenner * alpha.md (sibcall_osf_1, sibcall_value_osf_1): Add 's' alternative. 2001-10-16 Krister Walfridsson - + * config/i386/netbsd-elf.h (ASM_OUTPUT_ADDR_DIFF_ELT): Define. (JUMP_TABLES_IN_TEXT_SECTION): Define. @@ -924,7 +274,7 @@ Wed Oct 17 00:01:02 CEST 2001 Jan Hubicka 2001-10-13 Michael Collison - * config/dsp16xx/dsp16xx.md: Rewrite for more efficient code and + * config/dsp16xx/dsp16xx.md: Rewrite for more efficient code and add scheduling support. * config/dsp16xx/dsp16xx.h: Rewrite for more efficient code. * config/dsp16xx/dsp16xx.c: Rewrite for more efficient code. @@ -1317,7 +667,7 @@ Wed Oct 10 00:41:29 EDT 2001 John Wehle (john@feith.com) 2001-10-09 Danny Smith - * config/i386/i386.c (ix86_attribute_table): Correct + * config/i386/i386.c (ix86_attribute_table): Correct min_len, max_len fields for dllimport, dllexport and shared. 2001-10-10 Joseph S. Myers @@ -1485,10 +835,10 @@ Wed Oct 10 00:41:29 EDT 2001 John Wehle (john@feith.com) 2001-10-08 Zack Weinberg * aclocal.m4 (gcc_AC_PROG_GNAT): New. - * configure.in: Use it. + * configure.in: Use it. * configure: Regenerated. * config/pa/t-linux, config/pa/t-pa, config/pa/t-pa64, - config/pa/t-pro: Set T_ADAFLAGS, not ADA_CFLAGS. + config/pa/t-pro: Set T_ADAFLAGS, not ADA_CFLAGS. 2001-10-08 Neil Booth @@ -1572,7 +922,7 @@ Wed Oct 10 00:41:29 EDT 2001 John Wehle (john@feith.com) target_switches, target_options): Likewise. * tradcif.y (token, tokentab2, yylex): Likewise. * tree.h (attribute_spec): Likewise. - + * alpha.c (override_options, alpha_lookup_xfloating_lib_func): Likewise. * arc.c (arc_output_function_epilogue): Likewise. @@ -1651,7 +1001,7 @@ Sat Oct 6 07:42:39 2001 Richard Kenner compiler for a language has not been installed. 2001-10-06 Ulrich Weigand - + * config/s390/s390.c (s390_va_arg): Use set_mem_alias_set. 2001-10-05 Joseph S. Myers @@ -1847,8 +1197,8 @@ Wed Oct 3 12:22:11 EDT 2001 John Wehle (john@feith.com) * cppmain.c: Update comments. Tue Oct 2 12:46:01 CEST 2001 Bo Thorsen , - Andreas Jaeger , - Jan Hubicka + Andreas Jaeger , + Jan Hubicka * doc/invoke.texi (i386 Options): Document x86-64 options. (i386 and x86-64 Options): Rename i386 options section. @@ -8446,7 +7796,7 @@ Sun Jul 29 18:59:13 CEST 2001 Jan Hubicka (try_optimize_cfg): Update call of try_forward_edges. Sun Jul 29 18:59:56 CEST 2001 Roman Zippel - Jan Hubicka + Jan Hubicka * (validate_replace_rtx_1): Fix simplification of MINUS. @@ -9181,7 +8531,7 @@ Sun Jul 22 21:31:04 CEST 2001 Jan Hubicka insns to delete in the presence of cc0 in a jump insn. Fri Jul 20 22:14:49 CEST 2001 Roman Zippel - Jan Hubicka + Jan Hubicka * m68k.md (zero_extend?i?i2 expander): Use gen_lowpart instead of doing the change by hand. @@ -9464,7 +8814,7 @@ Wed Jul 18 20:47:36 CEST 2001 Jan Hubicka * aclocal.m4 (AM_ICONV): New macro from Bruno Haible. Wed Jul 18 18:46:30 CEST 2001 Richard Henderson - Jan Hubicka + Jan Hubicka * flow.c (redirect_edge_and_branch): Bail out on complex edges. (try_optimize_cfg): Do not remove tail recursive labels before sibcall. @@ -9521,9 +8871,9 @@ Wed Jul 18 12:05:29 2001 Nicola Pero 2001-07-17 Andreas Schwab - * configure.in (assembler eh_frame optimization): Handle big - endian. - * configure: Regenerated. + * configure.in (assembler eh_frame optimization): Handle big + endian. + * configure: Regenerated. Tue Jul 17 23:43:31 CEST 2001 Jan Hubicka diff --git a/gcc/config/i386/cygwin.h b/gcc/config/i386/cygwin.h index be76545ff77..2abf4c14aa3 100644 --- a/gcc/config/i386/cygwin.h +++ b/gcc/config/i386/cygwin.h @@ -117,8 +117,8 @@ Boston, MA 02111-1307, USA. */ #undef STARTFILE_SPEC #define STARTFILE_SPEC "\ - %{shared|mdll: %{mno-cygwin:" MINGW_LIBS " mingw/dllcrt2%O%s}}\ - %{!shared: %{!mdll: %{!mno-cygwin:crt0%O%s} %{mno-cygwin:" MINGW_LIBS " mingw/crt2%O%s}\ + %{shared|mdll: %{mno-cygwin:" MINGW_LIBS " dllcrt2%O%s}}\ + %{!shared: %{!mdll: %{!mno-cygwin:crt0%O%s} %{mno-cygwin:" MINGW_LIBS " crt2%O%s}\ %{pg:gcrt0%O%s}}}\ " -- 2.30.2