mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-24 19:00:01 +08:00
Code Issues Packages Projects Releases Wiki Activity
34,690 Commits 73 Branches 201 Tags 2.1 GiB
c0230f3744
Commit Graph

34690 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jakub Jelinek
c0230f3744 Duh, broken perms. 
From-SVN: r41445
 2001-04-20 10:04:29 +02:00
Jakub Jelinek
43e720723f gcse.c (gcse_main): Fix comment typo. 
* gcse.c (gcse_main): Fix comment typo.
	(delete_null_pointer_check): Likewise.
	(hash_scan_set): Don't consider sets with REG_EQUIV MEM notes.
	* cse.c (cse_insn): Likewise.
	* function.c (fixup_var_refs_insns_with_hash): The sequence is
	toplevel.

	* gcc.c-torture/execute/20010403-1.c: New test.

From-SVN: r41444
 2001-04-20 09:56:50 +02:00
David Billinghurst
5c8378a7a2 old-dejagnu.exp: Don't delete output of executable. 
* lib/old-dejagnu.exp: Don't delete output of executable.
	Add .exe suffix to executables.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r41443
 2001-04-20 07:25:43 +00:00
GCC Administrator
a811ab00f3 Daily bump. 
From-SVN: r41441
 2001-04-20 07:16:09 +00:00
Zack Weinberg
4000fada38 toplev.c: Excise all code for the undocumented -dm option. 
* toplev.c: Excise all code for the undocumented -dm option.
	(float_signal): Call signal just once, unconditionally.

From-SVN: r41438
 2001-04-20 03:45:51 +00:00
Geoffrey Keating
dea8be3e9f fold-const.c (fold): Use first_rtl_op rather than TREE_CODE_LENGTH when... 
* fold-const.c (fold): Use first_rtl_op rather than
	TREE_CODE_LENGTH when looping over parameters of a tree.
	Correct strange grouping in test for evaluated SAVE_EXPR.

From-SVN: r41437
 2001-04-20 01:34:01 +00:00
Jeffrey A Law
fe6adb3e8d pa-linux.h (CPLUSPLUS_CPP_SPEC): Undefine. 
* config/pa/pa-linux.h (CPLUSPLUS_CPP_SPEC): Undefine.
        * config/pa/pa.h (CPLUSPLuS_CPP_SPEC): Define.

        * config/pa/som.h (ASM_OUTPUT_FUNCTION_PREFIX): Truncate subspace
        name at 32 total characters.
        (ASM_OUTPUT_SECTION_NAME): Similarly.  Also, only support placing
        functions in named sections -- data items can still go into unique
        sections, but they have normal names (ie $LIT$ and $DATA$).

        * config/pa/som.h (SUPPORTS_INIT_PRIORITY): SOM does not support
        INIT_PRIORITY.

From-SVN: r41436
 2001-04-19 19:13:37 -06:00
Mark Mitchell
4188d924a3 Fix typo 
From-SVN: r41434
 2001-04-20 00:53:55 +00:00
Phil Edwards
7145b85567 Makefile.am (doxygen): Assume script is missing execute perms. 
2001-04-19  Phil Edwards  <pme@sources.redhat.com>

	* Makefile.am (doxygen):  Assume script is missing execute perms.
	* Makefile.in:  Regenerated.
	* docs/doxygen/user.cfg.in:  Add class diagrams and source browsing.

From-SVN: r41432
 2001-04-19 23:07:18 +00:00
Phil Edwards
01611b9f3a Makefile.am (doxygen): Assume script is missing execute perms. 
2001-04-19  Phil Edwards  <pme@sources.redhat.com>

	* Makefile.am (doxygen):  Assume script is missing execute perms.
	* Makefile.in:  Regenerated.
	* docs/doxygen/user.cfg.in:  Add class diagrams and source browsing.

From-SVN: r41431
 2001-04-19 23:01:40 +00:00
Mark Mitchell
5d2ed28c27 cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is set. 
* cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
	set.
	(SET_DECL_LANGUAGE): New macro.
	* decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
	(pushdecl): Likewise.
	(build_library_fn_1): Likewise.
	(build_cp_library_fn): Likewise.
	(grokfndecl): Likewise.
	(grokvardecl): Mark `extern "C"' variables as having C linkage.
	* decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
	* lex.c (retrofit_lang_decl): Likewise.
	* mangle.c (mangle_decl_string): Don't mangle the names of
	variables declared with C language linkage.
	* semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.

From-SVN: r41430
 2001-04-19 22:49:48 +00:00
DJ Delorie
45936a85bc vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX to TARGET_OBJECT_SUFFIX and... 
* config/alpha/vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
to TARGET_OBJECT_SUFFIX and TARGET_EXECUTABLE_SUFFIX.
* config/i386/cygwin.h: Likewise.
* config/i386/mingw32.h: Likewise.
* config/vax/vms.h: Likewise.
* config/i386/djgpp.h: Remove NO_AUTO_EXE_SUFFIX.

* config/alpha/xm-vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
to HOST_OBJECT_SUFFIX and HOST_EXECUTABLE_SUFFIX.
* config/i386/xm-cygwin.h: Likewise.
* config/i386/xm-djgpp.h: Likewise.
* config/i386/xm-mingw32.h: Likewise.
* config/vax/xm-vms.h: Likewise.

* mkdeps.c (deps_add_default_target): Use TARGET_OBJECT_SUFFIX
instead of OBJECT_SUFFIX.
* collect2.c (find_a_file): Look for files matching the extension
HOST_EXECUTABLE_SUFFIX instead of EXECUTABLE_SUFFIX.
* gcc.c (DEFAULT_SWITCH_CURTAILS_COMPILATION): Depend on
TARGET_EXECUTABLE_SUFFIX.
(find_a_file): Use HOST_EXECUTABLE_SUFFIX.
(make_relative_prefix): Likewise.
(convert_filename): Use TARGET_ suffixes throughout.  Remove
NO_AUTO_EXE_SUFFIX.
(process_command): Likewise.
(do_spec_1): Likewise.
* java/lang.c (init_parse): Likewise.

* gcc.texi : Document four new options matching the pattern
(HOST|TARGET)_(OBJECT|EXECUTABLE)_SUFFIX.  Remove documentation
for deleted macros OBJECT_SUFFIX and EXECUTABLE_SUFFIX.  Remove
documentation for NO_AUTO_EXE_SUFFIX.

From-SVN: r41428
 2001-04-19 16:28:05 -04:00
Mark Mitchell
57883c536c toplev.h (struct lang_hooks): Allow decode_option to indicate that language-independent processing should not... 
* toplev.h (struct lang_hooks): Allow decode_option to indicate
	that language-independent processing should not be done.
	* toplev.c (main): Adjust accordingly.

	* top.c (ffe_decode_option): Do not permit language-independent
	processing for -ffixed-line-length.

From-SVN: r41427
 2001-04-19 19:52:17 +00:00
Mark Mitchell
13c502cdd5 rtl.texi (jump_insn): Expand on JUMP_LABEL documentation. 
* rtl.texi (jump_insn): Expand on JUMP_LABEL documentation.
	* loop.c (load_mems): Handle a NULL JUMP_LABEL for a JUMP_INSN.

From-SVN: r41424
 2001-04-19 19:44:43 +00:00
Mark Mitchell
3dcaf6e0d1 mips.md (reload_outputdi): Require that operand0 be a general_operand. 
* mips.md (reload_outputdi): Require that operand0 be a
	general_operand.

From-SVN: r41423
 2001-04-19 17:35:46 +00:00
David Billinghurst
d773df5ab7 * invoke.texi (-Wshadow): Clarify. 
From-SVN: r41420
 2001-04-19 15:17:30 +02:00
GCC Administrator
bf7a6aafcc Daily bump. 
From-SVN: r41419
 2001-04-19 07:17:11 +00:00
Mark Mitchell
17e2b3cb04 loop.c (load_mems): Examine all the instructions in the loop before concluding that all jumps... 
* loop.c (load_mems): Examine all the instructions in the loop
	before concluding that all jumps branch to the first instruction
	after the loop.

From-SVN: r41417
 2001-04-19 02:15:46 +00:00
Christopher Faylor
9e24b9506a * config/i386/xm-cygwin.h (CPP_SPEC): Fix typo. 
From-SVN: r41414
 2001-04-19 00:35:06 +00:00
Jim Wilson
df5da1c419 Eliminate assembler warnings found by ia64-linux bootstrap. 
* src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
	to eliminate RAW DV.

From-SVN: r41411
 2001-04-18 13:30:48 -07:00
Jakub Jelinek
0d692355b9 cpp.texi (-Wwhite-space): Remove. 
* cpp.texi (-Wwhite-space): Remove.
	(-Wall): -Wall does not imply -Wwhite-space.

From-SVN: r41409
 2001-04-18 14:40:56 +02:00
John David Anglin
41251458b5 semantics.c (simplify_aggr_init_exprs_r): Don't restore flag_access_control from uninitialized storage. 
* semantics.c (simplify_aggr_init_exprs_r): Don't restore
	flag_access_control from uninitialized storage.

From-SVN: r41408
 2001-04-18 07:55:09 +00:00
GCC Administrator
52f1c84d2d Daily bump. 
From-SVN: r41405
 2001-04-18 07:16:09 +00:00
Zack Weinberg
ad087b92db dbxout.c (dbxout_init): If DBX_OUTPUT_GCC_MARKER is defined, use it instead of blindly generating a .stabs. 
* dbxout.c (dbxout_init): If DBX_OUTPUT_GCC_MARKER is defined,
	use it instead of blindly generating a .stabs.
	* xcoffout.h: Define DBX_OUTPUT_GCC_MARKER so we put the type
	in the right place.
	* xcoffout.c: Don't bother defining default for N_CATCH.
	(UNKNOWN_STAB): Use internal_error.
	(stab_to_sclass): Remove now-unnecessary aborts.
	Remove #if 0'ed case N_BROWS.  Add #ifdef N_OPT block.

From-SVN: r41404
 2001-04-18 06:15:38 +00:00
Loren J. Rittle
599d54fd8e * testsuite/27_io/istream_seeks.cc: Inform DejaGnu of required files. 
From-SVN: r41402
 2001-04-18 05:13:33 +00:00
Jeffrey A Law
b9c81bcb53 jump.c (mark_all_labels): Canonicalize the tail recursion label attached to CALL_PLACEHOLDER insns. 
* jump.c (mark_all_labels): Canonicalize the tail recursion
        label attached to CALL_PLACEHOLDER insns.

From-SVN: r41400
 2001-04-17 21:39:19 -06:00
Kaveh R. Ghazi
2f4e671dfa output.h (dump_flow_info, [...]): Delete redundant prototypes. 
* output.h (dump_flow_info, free_basic_block_vars,
	which_alternative): Delete redundant prototypes.

	* rtl.h (bss_section): Likewise.

From-SVN: r41398
 2001-04-18 03:25:37 +00:00
Benjamin Kosnik
47e982b247 map_operators.cc: Add dg-excess-errors. 
2001-04-17  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/23_containers/map_operators.cc: Add dg-excess-errors.
	* testsuite/23_containers/set_operators.cc: Same.

	* include/bits/c++config: Add _GLIBCPP_CONCEPT_CHECKS. Disable by
	default.
	(__GLIBCPP__): Bump from value of last release.
	* include/bits/concept_check.h: Default to off, edit comments.
	* src/stl-inst.cc: Use _GLIBCPP_CONCEPT_CHECKS.
	* src/Makefile.am (AM_CXXFLAGS): Remove _GLIBCPP_NO_CONCEPT_CHECKS.
	* src/Makefile.in: Regenerate.

From-SVN: r41397
 2001-04-18 01:06:05 +00:00
Loren J. Rittle
7848c23806 * dbxout.c (N_OPT): Define if not available from <stab.h> 
From-SVN: r41395
 2001-04-17 23:49:43 +00:00
Phil Edwards
996f4bb1cd stl_algo.h (std::transform): Disable the check on _OutputIter for now. 
2001-04-17  Phil Edwards  <pme@sources.redhat.com>

	* include/bits/stl_algo.h (std::transform):  Disable the check
	on _OutputIter for now.

From-SVN: r41393
 2001-04-17 23:11:28 +00:00
Toon Moene
96f1c2b10d 2001-04-18 Toon Moene <toon@moene.indiv.nluug.nl> 
* g77.f-torture/execute/short.x; Remove - Error has been fixed.

From-SVN: r41392
 2001-04-17 22:53:36 +00:00
John David Anglin
5854680c2c vax.h (PROMOTE_PROTOTYPES): Define for compatibility with system libraries and native K&R compilers. 
* vax.h (PROMOTE_PROTOTYPES): Define for compatibility with system
	libraries and native K&R compilers.

From-SVN: r41391
 2001-04-17 17:54:22 +00:00
GCC Administrator
66bd5ac6d3 Daily bump. 
From-SVN: r41388
 2001-04-17 07:16:09 +00:00
Kaveh R. Ghazi
3ed56f8a0e c-typeck.c (convert_arguments): Don't check for width changes with -Wtraditional. 
* c-typeck.c (convert_arguments): Don't check for width changes
	with -Wtraditional.

	* invoke.texi (-Wtraditional): Update documentation.

testsuite:
	* gcc.dg/wtr-conversion-1.c: Don't test for width changes.

From-SVN: r41386
 2001-04-17 02:21:10 +00:00
Zack Weinberg
acb0db7b38 toplev.c (output_lang_identify): Delete. 
* toplev.c (output_lang_identify): Delete.
	(compile_file): Don't call ASM_IDENTIFY_GCC or ASM_IDENTIFY_LANGUAGE.
	Don't generate gcc2_compiled. label.  Don't emit a nop if profiling.
	If IDENT_ASM_OP is defined, emit an .ident "GCC (GNU) <version>"
	after calling ASM_FILE_END.

	* dbxout.c (dbxout_init): Don't call ASM_IDENTIFY_GCC_AFTER_SOURCE.
	Instead, unconditionally emit an N_OPT stab with string equal
	to STABS_GCC_MARKER, which defaults to "gcc2_compiled."

	* defaults.h: Don't provide default for ASM_IDENTIFY_LANGUAGE.

	* config/dbxelf.h, config/freebsd.h, config/nextstep.h,
	config/psos.h, config/ptx4.h, config/1750a/1750a.h,
	config/alpha/alpha.h, config/alpha/elf.h, config/arc/arc.h,
	config/arm/aof.h, config/arm/coff.h, config/arm/elf.h,
	config/arm/linux-elf.h, config/avr/avr.h, config/d30v/d30v.h,
	config/dsp16xx/dsp16xx.h, config/h8300/h8300.h,
	config/i370/i370.h, config/i386/beos-elf.h,
	config/i386/osf1elf.h, config/i386/osfrose.h,
	config/ia64/sysv4.h, config/m68k/3b1.h, config/m68k/auxgas.h,
	config/m68k/crds.h, config/m68k/hp320.h, config/m68k/m68kv4.h,
	config/m68k/mot3300.h, config/m68k/news.h, config/m68k/sgs.h,
	config/m68k/tower-as.h, config/mcore/mcore-elf.h,
	config/mips/iris6.h, config/mips/osfrose.h,
	config/mips/sni-svr4.h, config/pa/som.h, config/pdp11/pdp11.h,
	config/sparc/sp64-elf.h:
	Delete definitions of any or all of: ASM_IDENTIFY_GCC,
	ASM_IDENTIFY_GCC_AFTER_SOURCE, and ASM_IDENTIFY_LANGUAGE.

	* config/elfos.h, config/freebsd.h, config/linux.h,
	config/alpha/elf.h, config/arm/linux-elf.h, config/i386/i386elf.h,
	config/i386/ptx4-i.h, config/mips/gnu.h, config/mips/linux.h,
	config/sparc/linux.h, config/sparc/linux64.h: Delete definitions
	of ASM_FILE_START which merely emit a .version directive.  Delete
	definitions of ASM_FILE_END which merely emit an .ident directive.

	* config/avr/avr.h, config/vax/vax.h: Delete definition of
	ASM_IDENTIFY_GCC and move part of its logic into
	ASM_FILE_START.

	* config/i386/att.h, config/i386/gas.h, config/i386/linux.h,
	config/sparc/linux-aout.h: Don't emit .version directive in
	ASM_FILE_START.

	* config/i386/dgux.c, config/m88k/m88k.c, config/sh/sh.c
	(output_file_start): Correct comment.

	* config/i386/osfrose.h: Don't emit trailing .ident directive.
	* config/m68k/mot3300.h: Override STABS_GCC_MARKER to "gcc2_compiled%"
	to match gdb.
	* config/pa/lib2funcs.asm: Delete gcc_compiled. label.
	* config/rs6000/aix.h: Correct comment.

	* config/i386/i386afe.h: Delete.
	* config.gcc: Remove references to i386afe.h.

	* tm.texi: Delete documentation of ASM_IDENTIFY_GCC.  The
	other macros deleted by this patch were undocumented.

From-SVN: r41385
 2001-04-16 18:30:48 +00:00
Jeffrey A Law
75d71b2f67 * pa.md (reload_outdi): Operand 0 must be a non hard register. 
From-SVN: r41381
 2001-04-16 11:57:21 -06:00
Daniel Berlin
9dab060e9d ternary.h: New file - Ternary search tree header. 
2001-04-15  Daniel Berlin  <dan@cgsoftware.com>

	* ternary.h: New file - Ternary search tree header.

2001-04-15  Daniel Berlin  <dan@cgsoftware.com>

	* ternary.c: New file - Ternary search tree implementation.

	* Makefile.in: Add ternary.o, and ternary.c dependencies.

From-SVN: r41380
 2001-04-16 15:30:17 +00:00
Jeffrey A Law
26ee120d31 pa.c (secondary_reload_class): SAR<->FP copies require a secondary register. 
* pa.c (secondary_reload_class): SAR<->FP copies require a
        secondary register.

From-SVN: r41379
 2001-04-16 09:13:32 -06:00
Jeffrey A Law
3bcd50fe2a install.texi (mips-mips-bsd): Update list of functions required to include memmove. 
* install.texi (mips-mips-bsd): Update list of functions
        required to include memmove.
        * tm.texi (TARGET_MEM_FUNCTIONS): Update list of implicitly
        used functions to include memmove.

From-SVN: r41377
 2001-04-16 08:02:50 -06:00
GCC Administrator
c3aaa9215b Daily bump. 
From-SVN: r41374
 2001-04-16 07:16:11 +00:00
Mark Mitchell
24272dc037 cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation. 
* cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
	* mangle.c (write_pointer_to_member_type): Fix mangling of
	pointers to cv-qualified member function types.

From-SVN: r41373
 2001-04-16 05:51:38 +00:00
Mark Mitchell
1b4a93f79b init.c (build_delete): Create a SAVE_EXPR for the address if we're going to use it more than once. 
* init.c (build_delete): Create a SAVE_EXPR for the address if
	we're going to use it more than once.

From-SVN: r41371
 2001-04-16 02:50:12 +00:00
Toon Moene
2406cfed9a * i386.md (sqrtdf2): SFmode should be DFmode. 
From-SVN: r41364
 2001-04-15 17:12:44 -07:00
Alexandre Oliva
f54104df4e gcse.c (compute_ld_motion_mems): ASM outputs aren't moveable. 
* gcse.c (compute_ld_motion_mems): ASM outputs aren't moveable.
(find_moveable_store): Likewise.

From-SVN: r41363
 2001-04-15 16:50:51 +00:00
Jim Wilson
aa570f545a Fix ia64 libffi build failure. 
* function.c (expand_function_end): Handle PARALLEL real_decl_rtl.

From-SVN: r41361
 2001-04-15 01:37:34 -07:00
GCC Administrator
2d73b59a12 Daily bump. 
From-SVN: r41359
 2001-04-15 07:16:07 +00:00
Richard Henderson
754fd21889 Missed changelog entry for last regmove commit. 
From-SVN: r41357
 2001-04-14 12:41:38 -07:00
Jan Hubicka
7c17f55334 i386.md (ashldi3_1_rex64): Add 'J' to the constraints 
* i386.md (ashldi3_1_rex64): Add 'J' to the constraints
	(ashrdi3_1_rex64): Change 'n' constraint to 'J'.

From-SVN: r41356
 2001-04-14 14:27:23 +00:00
Alexandre Oliva
81df85c483 mn10300.md (cmpsi): Tell reload to disregard the first alternative. 
* config/mn10300/mn10300.md (cmpsi): Tell reload to disregard the
first alternative.

From-SVN: r41355
 2001-04-14 11:09:21 +00:00
Martin Reinecke
f2d43953d7 boost_concept_check.h (_Mutable_ContainerConcept): Properly uglify member. 
2001-04-14  Martin Reinecke <martin@MPA-Garching.MPG.DE>

      * include/bits/boost_concept_check.h(_Mutable_ContainerConcept):
      Properly uglify member.

From-SVN: r41354
 2001-04-14 09:46:13 +00:00