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2002-05-31cstreams.c (max_path_len): Move from here ...Florian Weimer9-26/+39
2002-05-31 Florian Weimer <fw@deneb.enyo.de> * cstreams.c (max_path_len): Move from here ... * adaint.c (__gnat_max_path_len): ... to here. * adaint.c (__gnat_max_path_len): Declare. * g-dirope.adb (Max_Path): Adjust. * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust. * i-cstrea.ads (max_path_len): Adjust. * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust. * xr_tabls.adb (Dir_Name.Max_Path: Adjust. From-SVN: r54112
2002-05-31pa.c (output_millicode_call): Add missing '%' characters.John David Anglin2-2/+7
2002-05-31 John David Anglin <dave@hiauly1.hia.nrc.ca> * pa.c (output_millicode_call): Add missing '%' characters. (output_call): Likewise. From-SVN: r54111
2002-05-31xcoff.h (HOT_TEXT_SECTION_NAME): Define.David Edelsohn2-0/+8
* config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Define. (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define. From-SVN: r54110
2002-05-31*** empty log message ***Alan Lehotsky2-5/+14
From-SVN: r54108
2002-05-31* config/sh/elf.h (ASM_SPEC): Use subtarget_endian_asm_spec.J"orn Rennecke2-1/+5
From-SVN: r54107
2002-05-31i386.c (classify_argument): Properly handle base types.Jan Hubicka3-10/+74
* i386.c (classify_argument): Properly handle base types. * dwarf2out.c (expand_builin_init_dwarf_reg_sizes): Store first DWARF_FRAME_REGISTERS dwarf registers, not pseudo registers. From-SVN: r54106
2002-05-31gcse.c (gcse_emit_move_after): New.Jan Hubicka4-126/+84
* gcse.c (gcse_emit_move_after): New. (pre_delete, hoist_store): Use it. * reload1.c (emit_input_reload_insns): Use constrain_operands instead of constraint_accepts_reg_p to verify optimization. (constraint_accepts_reg_p): Kill * reload1.c (reload_cse_delete_noop_set): Kill. (reload_cse_simplify): use delte_insn_and_edges. From-SVN: r54105
2002-05-31cfgloop.c (flow_loops_find): Initialize first and last fields correctly.Zdenek Dvorak2-5/+16
* cfgloop.c (flow_loops_find): Initialize first and last fields correctly. From-SVN: r54104
2002-05-31Makefile.in, [...]: Documentation is now built in Make-lang.in.Florian Weimer9-48/+78786
2002-05-31 Florian Weimer <fw@deneb.enyo.de> * Makefile.in, Make-lang.in: Documentation is now built in Make-lang.in. Store Info and generated Texinfo files in the source directory. * gnat_ug.texi: Remove CVS keywords, correct version number. Set file name correctly. * gnat_ug_*.texi: Add. * .cvsignore: Ignore generated Texinfo files. From-SVN: r54100
2002-05-31Daily bump.GCC Administrator3-3/+3
From-SVN: r54095
2002-05-31* c-common.c (builtin_define_std): Correct logic.Neil Booth2-4/+11
From-SVN: r54089
2002-05-31pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20.John David Anglin2-3/+14
* pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20. (output_call): Likewise. From-SVN: r54088
2002-05-31pa.c: Move output.h include after tree.h include.John David Anglin2-2/+7
* pa.c: Move output.h include after tree.h include. (pa_asm_output_mi_thunk): Constify identifier lab. From-SVN: r54087
2002-05-31ns32k.h: Define named constants for the bits in target_flags and use them.Jason Thorpe3-36/+62
* config/ns32k/ns32k.h: Define named constants for the bits in target_flags and use them. * config/ns32k/netbsd.h (TARGET_DEFAULT): Use named constants. From-SVN: r54086
2002-05-31config.gcc (tm_file): Prefix pa/pa-700.h to tm_file list for PA1.0 ↵John David Anglin7-12/+97
architecture and pa/pa-7100.h for... 2002-05-30 John David Anglin <dave@hiauly1.hia.nrc.ca> * config.gcc (tm_file): Prefix pa/pa-700.h to tm_file list for PA1.0 architecture and pa/pa-7100.h for PA1.1 architecture, respectively. * pa/pa.c (override_options): Use TARGET_SCHED_DEFAULT to select default scheduling model. * pa/pa.h (TARGET_SCHED_DEFAULT): Define if not defined to "8000". * pa/pa-700.h (TARGET_SCHED_DEFAULT): New file for "700" scheduling. * pa/pa-7100.h (TARGET_SCHED_DEFAULT): New file for "7100" scheduling. * doc/install.texi (hppa*-*-*): Document default scheduling. From-SVN: r54085
2002-05-31* pa.c (following_call): Check TARGET_JUMP_IN_DELAY.John David Anglin2-5/+5
From-SVN: r54084
2002-05-31config.gcc (ns32k-*-netbsd*): Set tm_file to "${tm_file} netbsd.h ↵Jason Thorpe3-10/+9
netbsd-aout.h ns32k/netbsd.h" * config.gcc (ns32k-*-netbsd*): Set tm_file to "${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h" * config/ns32k/netbsd.h: Don't include ns32k/ns32k.h, netbsd.h, or netbsd-aout.h. From-SVN: r54082
2002-05-31longlong.h (count_trailing_zeros): Add missing \, and clean up whitespace in ↵Jason Thorpe2-5/+10
__ns32000__ case. * longlong.h (count_trailing_zeros): Add missing \, and clean up whitespace in __ns32000__ case. From-SVN: r54081
2002-05-31expr.c (expand_expr): Output partially zeroed out vectors with ↵Aldy Hernandez2-2/+15
output_constant_def. 2002-05-31 Aldy Hernandez <aldyh@redhat.com> * expr.c (expand_expr): Output partially zeroed out vectors with output_constant_def. From-SVN: r54080
2002-05-31config.gcc (sh[123456789l]*-*-*): Set cpu_type to sh.Jason Thorpe3-1/+112
* config.gcc (sh[123456789l]*-*-*): Set cpu_type to sh. (sh-*-netbsdelf*) (shl*-*-netbsdelf*): New targets. * config/sh/netbsd-elf.h: New file. From-SVN: r54079
2002-05-30re PR rtl-optimization/6822 (GCC 3.1.1 - Internal compiler error in ↵Richard Henderson3-6/+29
extract_insn, at recog.c:2132) PR optimization/6822 * config/i386/i386.c (ix86_expand_int_movcc): Don't cast INTVAL to unsigned int for op1 comparisons. Use gen_int_mode. * gcc.c-torture/compile/20020530-1.c: New. Co-Authored-By: Eric Botcazou <ebotcazou@multimania.com> From-SVN: r54076
2002-05-30expmed.c (const_mult_add_overflow_p): New.Eric Botcazou4-6/+69
* expmed.c (const_mult_add_overflow_p): New. * expr.h: Declare it. * loop.c (maybe_eliminate_biv_1) [COMPARE]: Use it. Don't eliminate the biv if the giv has a constant multiplier and the rhs argument of the comparison does satisfy the predicate. Use expand_mult_add to compute the replacement constant. From-SVN: r54075
2002-05-30c-common.c (c_common_attribute_table): Add "may_alias" entry.Osku Salerma5-3/+70
* c-common.c (c_common_attribute_table): Add "may_alias" entry. (c_common_get_alias_set): Handle it. * doc/extend.texi: Document it. * gcc.c-torture/execute/mayalias-1.c: New file. From-SVN: r54074
2002-05-30defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.Richard Henderson6-40/+15
* defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill. * toplev.c (process_options): Don't check it. * doc/tm.texi: Don't document it. * config/i386/linux.h (SUBTARGET_FRAME_POINTER_REQUIRED): New. (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill. * config/i386/i386.c (ix86_frame_pointer_required): Suppress leaf frame pointer optimization if current_function_profile. From-SVN: r54072
2002-05-30langhooks.c: Fix formatting.Kazu Hirata9-78/+89
* langhooks.c: Fix formatting. * langhooks.h: Likewise. * lcm.c: Likewise. * libgcc2.c: Likewise. * lists.c: Likewise. * local-alloc.c: Likewise. * loop.c: Likewise. * loop.h: Likewise. From-SVN: r54070
2002-05-30config.gcc (sparc64-*-openbsd*): New.Marc Espie4-0/+111
2002-05-30 Marc Espie <espie@openbsd.org> * config.gcc (sparc64-*-openbsd*): New. * config/sparc/openbsd1-64.h: New. * config/sparc/openbsd64.h: New. From-SVN: r54066
2002-05-30flow.c (propagate_one_insn): Revise yesterday's patch.Jeff Law2-2/+27
* flow.c (propagate_one_insn): Revise yesterday's patch. Delete a dead insn with a REG_RETVAL note when the entire libcall is not dead and remove the associated REG_LIBCALL note at the same time. From-SVN: r54065
2002-05-30lcm.c (output.h): #include.J"orn Rennecke2-107/+63
* lcm.c (output.h): #include. (compute_earliest): Remove hack to treat renumbered EXIT_BLOCK as an ordinary block. (optimize_mode_switching): Don't pretend that the exit block is an ordinary block, or handle sucessors of entry block specially. Instead, split edges from entry block and to exit block, and put a computing definition on the thus gained post-entry-block, and a need on the pre-exit-block. From-SVN: r54064
2002-05-30ada.h: Add MI guard macro.Zack Weinberg2-6/+19
* ada.h: Add MI guard macro. (SUBTYPE): Define constants with an anonymous enum, not static const variables. (IN): Cast constants to appropriate type before use. From-SVN: r54063
2002-05-30gengenrtl.c (type_from_format, [...]): Support 'B'.Jan Hubicka3-2/+12
* gengenrtl.c (type_from_format, accessor_from_format): Support 'B'. * rtl.texi: Document 'B' From-SVN: r54062
2002-05-30Fix omission in log for earlier changeZack Weinberg1-1/+2
From-SVN: r54061
2002-05-30netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Compute at run-time.Jason Thorpe2-3/+11
* config/m68k/netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Compute at run-time. (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 96 if not __mc68010__. From-SVN: r54059
2002-05-30* pa.h (ASM_OUTPUT_MI_THUNK): Remove unwanted semi-colon.Jeff Law2-1/+3
From-SVN: r54058
2002-05-30* config/avr/avr.c (avr_mcu_types): Fix typo in previous patch.Marek Michalkiewicz1-2/+2
From-SVN: r54057
2002-05-30fix typo in last commitAldy Hernandez1-1/+1
From-SVN: r54055
2002-05-30rs6000.c (rs6000_expand_unop_builtin): Return const0_rtx instead of NULL_RTX ↵Aldy Hernandez2-14/+25
when in error. 2002-05-30 Aldy Hernandez <aldyh@redhat.com> * config/rs6000/rs6000.c (rs6000_expand_unop_builtin): Return const0_rtx instead of NULL_RTX when in error. (altivec_expand_abs_builtin): Same. (rs6000_expand_binop_builtin): Same. (altivec_expand_predicate_builtin): Same. (altivec_expand_stv_builtin): Same. (rs6000_expand_ternop_builtin): Same. (altivec_expand_builtin): Same. From-SVN: r54054
2002-05-30rtl.h (clear_emit_caches): Delete.David S. Miller4-35/+8
2002-05-29 David S. Miller <davem@redhat.com> * rtl.h (clear_emit_caches): Delete. * integrate.c (output_inline_function): Don't call it. * emit-rtl.c (restore_emit_status, init_emit): Likewise. (clear_emit_caches): Delete definition. (SEQUENCE_RESULT_SIZE, sequence_result, free_insn): Likewise. From-SVN: r54053
2002-05-30Daily bump.GCC Administrator3-3/+3
From-SVN: r54047
2002-05-30mmix.c: Include real.h.Hans-Peter Nilsson2-3/+6
* config/mmix/mmix.c: Include real.h. (mmix_constant_address_p): Remove redundant test before switch. From-SVN: r54042
2002-05-30mips.h (READONLY_DATA_SECTION_ASM_OP): Define only if not already defined.Jason Thorpe2-0/+7
* config/mips/mips.h (READONLY_DATA_SECTION_ASM_OP): Define only if not already defined. From-SVN: r54038
2002-05-30h8300-protos.h: Remove prototypes for ok_for_bclr and small_power_of_two.Kazu Hirata5-53/+40
* config/h8300/h8300-protos.h: Remove prototypes for ok_for_bclr and small_power_of_two. * config/h8300/h8300.c (small_power_of_two): Remove. (ok_for_blcr): Likewise. (fix_bit_operand): Make WHAT deal with an integer instead of a constraint character. * config/h8300/h8300.h (CONST_OK_FOR_O): Remove. (CONST_OK_FOR_P): Likewise. (CONST_OK_FOR_LETTER_P): Do not call CONST_OK_FOR_O or CONST_OK_FOR_P any more. * config/h8300/h8300.md (andqi3): Adjust to the new prototype of fix_bit_operand. (iorqi3): Likewise. (xorqi3): Likewise. From-SVN: r54037
2002-05-30netbsd.h (TARGET_OS_CPP_BUILTINS): Define.Jason Thorpe2-27/+53
* config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Define. (CPP_PREDEFINES): Make sure this is undefined. (CPP_SPEC): Place -D__mips=1 at the beginning of the spec, since it is no longer in CPP_PREDEFINES. Don't -U__MIPSEL__ or -U__MIPSEB__ before defining one or the other. Instead, use %(subtarget_endian_default) if neither -EB nor -EL are specified. (SUBTARGET_EXTRA_SPECS): Define. (SUBTARGET_CPP_SPEC): Remove __LONG64 handling. Use %(netbsd_cpp_spec). From-SVN: r54036
2002-05-30md.texi (Patterns): Note pattern condition pitfall for unnamed insn.Hans-Peter Nilsson2-1/+8
* doc/md.texi (Patterns): Note pattern condition pitfall for unnamed insn. From-SVN: r54035
2002-05-30rs6000.c: (altivec_expand_builtin): Only expand altivec builtins when ↵Aldy Hernandez2-43/+79
TARGET_ALTIVEC. 2002-05-29 Aldy Hernandez <aldyh@redhat.com> * rs6000.c: (altivec_expand_builtin): Only expand altivec builtins when TARGET_ALTIVEC. Move handling of generic unary, binary, and ternary operations from here... (rs6000_expand_builtin): ...to here. New argument expandedp. Change all instances of altivec_expand_binop_builtin to rs6000_expand_binop_builtin. (altivec_expand_unop_builtin): Rename to rs6000_expand_unop_builtin. (altivec_expand_binop_builtin): Rename to rs6000_expand_binop_builtin. (altivec_expand_ternop_builtin): Rename to rs6000_expand_ternop_builtin. From-SVN: r54034
2002-05-29biarch64.h (TARGET_64BIT_DEFAULT): Define with value.Richard Henderson3-11/+21
* config/i386/biarch64.h (TARGET_64BIT_DEFAULT): Define with value. (TARGET_BI_ARCH): Likewise. * config/i386/i386.h: Test TARGET_64BIT_DEFAULT by value. (TARGET_SWITCHES): Combine target defaults here not in TARGET_DEFAULT. (TARGET_64BIT_DEFAULT): Default to 0. (TARGET_DEFAULT): Default to MASK_OMIT_LEAF_FRAME_POINTER. From-SVN: r54032
2002-05-29i386.c (USE_HIDDEN_LINKONCE): New.Richard Henderson2-11/+60
* config/i386/i386.c (USE_HIDDEN_LINKONCE): New. (get_pc_thunk_name): New. (output_set_got): Use it. (ix86_asm_file_end): If USE_HIDDEN_LINKONCE, emit get_pc thunks into linkonce sections. From-SVN: r54031
2002-05-29netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define.Jason Thorpe3-31/+52
* config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define. (CPP_PREDEFINES): Make sure this is undefined. (CPP_SUBTARGET_SPEC64, CPP_SUBTARGET_SPEC32): Remove. (CPP_SUBTARGET_SPEC): Don't provide different versions for default-32 and default-64. Just always use %(netbsd_cpp_spec). (SUBTARGET_EXTRA_SPECS): Remove cpp_subtarget_spec32 and cpp_subtarget_spec64. Add netbsd_cpp_spec. * config/sparc/netbsd.h (TARGET_OS_CPP_BUILTINS): Define. (CPP_PREDEFINES): Make sure this is undefined. (SUBTARGET_EXTRA_SPECS): Define. (CPP_SPEC): Use %(netbsd_cpp_spec). From-SVN: r54030
2002-05-29flow.c (propagate_one_insn): Do not remove a dead insn if it contains a ↵Jeff Law2-1/+4
REG_RETVAL note. * flow.c (propagate_one_insn): Do not remove a dead insn if it contains a REG_RETVAL note. From-SVN: r54028
2002-05-29haifa-sched (sched_analyze): Remove another useless clearing of ↵Jeff Law2-4/+4
SCHED_GROUP_P I missed yesterday. * haifa-sched (sched_analyze): Remove another useless clearing of SCHED_GROUP_P I missed yesterday. From-SVN: r54027
2002-05-29pa.h (ASM_OUTPUT_MI_THUNK): Move implementation into pa.c.Jeff Law4-74/+93
* pa.h (ASM_OUTPUT_MI_THUNK): Move implementation into pa.c. * pa.c (pa_asm_output_mi_thunk): New function. * pa-protos.h (pa_asm_output_mi_thunk): Declare. From-SVN: r54026
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