Mikael Morin [Mon, 1 Dec 2008 19:52:15 +0000 (20:52 +0100)]
re PR fortran/38252 (Empty function with CONTAINS triggers Internal Error)
2008-12-01 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38252
* gfortran.dg/empty_function_1.f90: Fix latest commit.
From-SVN: r142331
Vladimir Makarov [Mon, 1 Dec 2008 19:31:41 +0000 (19:31 +0000)]
re PR rtl-optimization/37514 (Wrong code generated for
20021120-1.c with -O3 -fomit-frame-pointer on sh4)
2008-12-01 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/37514
* reload1.c (reload_as_needed): Invalidate reg_last_reload
from previous insns.
From-SVN: r142328
Mikael Morin [Mon, 1 Dec 2008 19:30:55 +0000 (20:30 +0100)]
re PR fortran/38252 (Empty function with CONTAINS triggers Internal Error)
2008-12-01 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38252
* parse.c (parse_spec): Skip statement order check in case
of a CONTAINS statement.
2008-12-01 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38252
* gfortran.dg/empty_function_1.f90: New test.
From-SVN: r142327
Joel Sherrill [Mon, 1 Dec 2008 16:34:42 +0000 (16:34 +0000)]
config.gcc: Add m32c*-*-rtems*.
2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.gcc: Add m32c*-*-rtems*.
* config/m32c/rtems.h: New file.
From-SVN: r142323
Joel Sherrill [Mon, 1 Dec 2008 16:33:47 +0000 (16:33 +0000)]
config.host: Add m32c*-*-rtems*.
2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
* config.host: Add m32c*-*-rtems*.
From-SVN: r142322
Jakub Jelinek [Mon, 1 Dec 2008 15:27:12 +0000 (16:27 +0100)]
re PR c++/38257 (ICE with auto and #pragma omp parallel)
PR c++/38257
* parser.c (cp_parser_omp_for_loop): Handle auto.
* pt.c (tsubst_omp_for_iterator): Likewise.
* testsuite/libgomp.c++/for-7.C: New test.
From-SVN: r142320
Uros Bizjak [Mon, 1 Dec 2008 15:19:40 +0000 (16:19 +0100)]
re PR rtl-optimization/33642 (unrecognizable insn for -frtl-abstract-sequences)
PR rtl-optimization/33642
* gcc.c-torture/compile/pr11832.c: Extend XFAIL to alpha*-*-*.
* gcc.c-torture/compile/pr33009.c: Likewise.
From-SVN: r142319
Jakub Jelinek [Mon, 1 Dec 2008 15:10:25 +0000 (16:10 +0100)]
re PR c++/38348 (ICE from c_finish_omp_for)
PR c++/38348
* c-omp.c (c_finish_omp_for): Only transform pointer
++ or -- into MODIFY_EXPR if second argument is non-NULL.
* g++.dg/gomp/for-19.C: New test.
* testsuite/libgomp.c++/for-6.C: New test.
From-SVN: r142318
Jakub Jelinek [Mon, 1 Dec 2008 14:34:51 +0000 (15:34 +0100)]
re PR rtl-optimization/38245 (stack corruption when a call is removed but not the outgoing argument pushes)
PR rtl-optimization/38245
* tree-vrp.c (abs_extent_range): New function.
(extract_range_from_binary_expr): Compute range
for *_DIV_EXPR even if vr1 is VR_VARYING, VR_ANTI_RANGE
or includes zero or if vr1 is VR_RANGE and op0 has some
other range.
* gcc.dg/pr38245-1.c: New test.
* gcc.dg/pr38245-2.c: New test.
From-SVN: r142317
Uros Bizjak [Mon, 1 Dec 2008 13:48:52 +0000 (14:48 +0100)]
re PR middle-end/37908 (atomic NAND op generate wrong code; __sync_nand_and_fetch, __sync_fetch_and_nand)
PR middle-end/37908
* config/alpha/alpha.c (alpha_split_atomic_op): Properly handle NAND
case by calculating ~(new_reg & val) instead of (~new_reg & val).
* config/alpha/sync.md (sync_nand<mode>): Change insn RTX
to (not:I48MODE (and:I48MODE (...))).
(sync_old_nand<mode>): Ditto.
(sync_new_nand<mode>): Ditto.
From-SVN: r142313
Nick Clifton [Mon, 1 Dec 2008 12:08:51 +0000 (12:08 +0000)]
stormy16.md (CARRY_REG): New constant.
* config/stormy16/stormy16.md (CARRY_REG): New constant.
Replace uses of the "y" register class with direct references to
the CARRY_REG register.
* config/stormy16/stormy16.c: Replace clobbers of a BImode scratch
register with clobbers of the carry register.
(xstormy16_secondary_reload_class): Do not return CARRY_REGS.
(xstormy16_split_cbranch): Remove redundant carry parameter.
(xstormy16_expand_arith): Likewise.
* config/stormy16/stormy16.h (enum reg_class): Remove CARRY_REGS.
(IRA_COVER_CLASSES, REG_CLASS_NAMES, REG_CLASS_CONTENTS,
REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Likewise.
(CARRY_REGNUM): Define.
* config/stormy16/stormy16-protos.h (xstormy16_split_cbranch):
Update prototype.
(xstormy16_expand_arith): Likewise.
From-SVN: r142309
Chen Liqin [Mon, 1 Dec 2008 08:47:26 +0000 (08:47 +0000)]
score.h (IRA_COVER_CLASSES): Define.
2008-12-01 Chen Liqin <liqin.chen@sunplusct.com>
* config/score/score.h (IRA_COVER_CLASSES): Define.
From-SVN: r142307
Fernando Pereira [Mon, 1 Dec 2008 06:02:19 +0000 (06:02 +0000)]
Added myself to the write after approval list in the MAINTAINERS file.
From-SVN: r142306
GCC Administrator [Mon, 1 Dec 2008 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142304
Gerald Pfeifer [Sun, 30 Nov 2008 23:45:04 +0000 (23:45 +0000)]
* README.SCO: Remove.
From-SVN: r142301
Daniel Kraft [Sun, 30 Nov 2008 20:36:10 +0000 (21:36 +0100)]
re PR fortran/37779 (Missing RECURSIVE not detected)
2008-11-30 Daniel Kraft <d@domob.eu>
PR fortran/37779
* gfortran.h (struct gfc_entry_list): Fixed typo in comment.
* resolve.c (is_illegal_recursion): New method.
(resolve_procedure_expression): Use new is_illegal_recursion instead of
direct check and handle function symbols correctly.
(resolve_actual_arglist): Removed useless recursion check.
(resolve_function): Use is_illegal_recursion instead of direct check.
(resolve_call): Ditto.
2008-11-30 Daniel Kraft <d@domob.eu>
PR fortran/37779
* gfortran.dg/recursive_check_1.f: Changed expected error message to
the more general new one.
* gfortran.dg/recursive_check_2.f90: Ditto.
* gfortran.dg/entry_18.f90: Ditto.
* gfortran.dg/recursive_check_4.f03: Do "the same" check also for
FUNCTIONS, as this is different in details from SUBROUTINES.
* gfortran.dg/recursive_check_6.f03: New test.
From-SVN: r142299
Eric Botcazou [Sun, 30 Nov 2008 19:19:06 +0000 (19:19 +0000)]
re PR target/38287 (segfault at -O2 -fPIC -mcpu=v8)
PR target/38287
* config/sparc/sparc.md (divsi3 expander): Remove constraints.
(divsi3_sp32): Add new alternative with 'K' for operand #2.
(cmp_sdiv_cc_set): Factor common string.
(udivsi3_sp32): Add new alternative with 'K' for operand #2.
Add TARGET_V9 case.
(cmp_udiv_cc_set): Factor common string.
From-SVN: r142295
John David Anglin [Sun, 30 Nov 2008 16:35:59 +0000 (16:35 +0000)]
re PR middle-end/38283 (FAIL: libgomp.fortran/pr25162.f)
PR middle-end/38283
* varasm.c (emutls_finish): Fix common registration.
From-SVN: r142293
Paul Thomas [Sun, 30 Nov 2008 08:48:51 +0000 (08:48 +0000)]
re PR fortran/35824 (Overloading problems with derived type with allocatable array)
2008-11-30 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35824
* gfortran.dg/alloc_comp_assign_8.f90 : New test.
From-SVN: r142292
GCC Administrator [Sun, 30 Nov 2008 00:17:14 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142290
Jakub Jelinek [Sat, 29 Nov 2008 22:04:25 +0000 (23:04 +0100)]
re PR target/29987 (libgomp.c++/ctor-9.C failure)
PR target/29987
* config/sparc/sol2.h (ASM_OUTPUT_ALIGNED_COMMON): Redefine.
From-SVN: r142286
David Edelsohn [Sat, 29 Nov 2008 21:24:03 +0000 (21:24 +0000)]
rs6000.c (rs6000_emit_sync): Remove support for operand wrapped in NOT.
* config/rs6000/rs6000.c (rs6000_emit_sync): Remove support for
operand wrapped in NOT. Emit NAND as (ior (not X) (not Y)).
(rs6000_split_atomic_op): Emit NAND as (ior (not X) (not Y)).
* config/rs6000/sync.md (sync_nand<mode>): Represent NAND in RTL.
Call rs6000_emit_sync with CODE=NOT and unmodified operands.
Ignore sub-word case for now.
(sync_nand<mode>_internal): Represent NAND in RTL.
(sync_old_nand<mode): Same.
(sync_old_name<mode>_internal): Same.
(sync_new_nand<mode>): Same.
(sync_new_nand<mode>_internal): Same.
(sync_boolcshort_internal): Expect NAND.
From-SVN: r142285
Eric Botcazou [Sat, 29 Nov 2008 19:53:01 +0000 (19:53 +0000)]
* trans-array.c (gfc_conv_array_parameter): Guard union access.
From-SVN: r142283
Joseph Myers [Sat, 29 Nov 2008 17:39:29 +0000 (17:39 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, id.po, ja.po,
nl.po, sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po: Update.
From-SVN: r142281
Joseph Myers [Sat, 29 Nov 2008 17:37:36 +0000 (17:37 +0000)]
be.po, [...]: Update.
* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, id.po, ja.po,
nl.po, ru.po, sr.po, sv.po, tr.po, zh_CN.po, zh_TW.po: Update.
From-SVN: r142280
H.J. Lu [Sat, 29 Nov 2008 16:32:35 +0000 (16:32 +0000)]
re PR middle-end/37843 (unaligned stack in main due to tail call optimization)
2008-11-29 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/37843
* gcc.target/i386/pr37843-3.c: Make it nonpic targets only.
From-SVN: r142278
Dave Korn [Sat, 29 Nov 2008 16:00:13 +0000 (16:00 +0000)]
MAINTAINERS: Update my email address in WAA section.
* MAINTAINERS: Update my email address in WAA section.
From-SVN: r142277
Janus Weil [Sat, 29 Nov 2008 13:36:35 +0000 (14:36 +0100)]
re PR fortran/38289 ("procedure( ), pointer" rejected)
2008-11-29 Janus Weil <janus@gcc.gnu.org>
Mikael Morin <mikael@gcc.gnu.org>
PR fortran/38289
PR fortran/38290
* decl.c (match_procedure_decl): Handle whitespaces.
* resolve.c (resolve_specific_s0): Bugfix in check for intrinsic
interface.
2008-11-29 Janus Weil <janus@gcc.gnu.org>
Tobias Burnus <burnus@gcc.gnu.org>
PR fortran/38289
PR fortran/38290
* gfortran.dg/proc_decl_1.f90: Extended test case.
Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org>
Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>
From-SVN: r142276
Joseph Myers [Sat, 29 Nov 2008 12:21:10 +0000 (12:21 +0000)]
lex.c (cpp_token_len): Use 6 as default length.
libcpp:
* lex.c (cpp_token_len): Use 6 as default length.
gcc/testsuite:
* g++.dg/cpp/stringop-1.C: New test.
From-SVN: r142275
Eric Botcazou [Sat, 29 Nov 2008 10:31:53 +0000 (10:31 +0000)]
re PR ada/30827 (GNAT.compiler_version problem for official releases)
PR ada/30827
* g-comver.adb (Ver_Len_Max): Fix inconsistency.
From-SVN: r142274
Andrew Pinski [Sat, 29 Nov 2008 03:05:18 +0000 (03:05 +0000)]
re PR testsuite/38311 (ssp-2.c fails on darwin because of duplicated symbols)
2008-11-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR testsuite/38311
* ssp-2.c: Link with -Wl,-multiply_defined,suppress on darwin.
From-SVN: r142273
Chen Liqin [Sat, 29 Nov 2008 02:47:53 +0000 (02:47 +0000)]
[MAINTAINER]: Update e-mail address.
From-SVN: r142272
GCC Administrator [Sat, 29 Nov 2008 00:16:39 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142268
Jason Merrill [Fri, 28 Nov 2008 23:35:37 +0000 (18:35 -0500)]
re PR c++/38233 ('map' value type + new uninitted const member warnings causes error)
PR c++/38233
* init.c (perform_member_init): Fix value-initialization.
(build_value_init_1): Add assert to catch cases that will break
in the gimplifier.
(build_default_init): Remove.
* cp-tree.h: Remove its prototype.
* pt.c (tsubst_expr) [DECL_EXPR]: Use build_value_init for
value-initialization.
From-SVN: r142265
Jason Merrill [Fri, 28 Nov 2008 22:24:49 +0000 (17:24 -0500)]
re PR c++/32519 (g++ allows access to protected template member functions of base class)
PR c++/32519
* g++.dg/template/pr32519.C: New test.
From-SVN: r142264
Jason Merrill [Fri, 28 Nov 2008 21:23:38 +0000 (16:23 -0500)]
re PR c++/38278 (C++ namespace collision)
PR c++/38278
* parser.c (cp_parser_class_name): Only call
maybe_note_name_used_in_class if we actually found a class name.
From-SVN: r142263
H.J. Lu [Fri, 28 Nov 2008 16:30:56 +0000 (16:30 +0000)]
re PR middle-end/37843 (unaligned stack in main due to tail call optimization)
2008-11-28 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/37843
* gcc.target/i386/pr37843-1.c: Make it nonpic targets only.
* gcc.target/i386/pr37843-2.c: Likewise.
From-SVN: r142259
Richard Guenther [Fri, 28 Nov 2008 11:30:45 +0000 (11:30 +0000)]
re PR tree-optimization/37955 (internal compiler error: in vectorizable_store, at tree-vect-transform.c:5447)
2008-11-28 Richard Guenther <rguenther@suse.de>
PR tree-optimization/37955
PR tree-optimization/37742
* tree-vect-transform.c (vectorizable_store): Remove assert for
compatible aliases.
(vectorizable_load): Likewise.
* gcc.c-torture/compile/pr37955.c: New testcase.
* gcc.c-torture/compile/pr37742-3.c: Likewise.
From-SVN: r142257
Jakub Jelinek [Fri, 28 Nov 2008 10:11:18 +0000 (11:11 +0100)]
re PR testsuite/38261 (gcc.dg/torture/ipa-pta-1.c & gcc.dg/tree-ssa/alias-2.c fail with -fpic/-fPIC)
PR testsuite/38261
* gcc.dg/tree-ssa/alias-2.c: Only compile on nonpic targets.
* gcc.dg/torture/ipa-pta-1.c: Likewise.
From-SVN: r142256
GCC Administrator [Fri, 28 Nov 2008 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142254
Geoffrey Keating [Thu, 27 Nov 2008 23:37:51 +0000 (23:37 +0000)]
* mkindex.pl: New.
From-SVN: r142251
Eric Botcazou [Thu, 27 Nov 2008 20:56:22 +0000 (20:56 +0000)]
* gcc-interface/decl.c: Fix various nits.
From-SVN: r142247
Toon Moene [Thu, 27 Nov 2008 20:03:08 +0000 (20:03 +0000)]
MAINTAINERS: Change e-mail address.
2008-11-27 Toon Moene <toon@moene.org>
* MAINTAINERS: Change e-mail address.
From-SVN: r142246
Tristan Gingold [Thu, 27 Nov 2008 16:52:32 +0000 (16:52 +0000)]
configure.ac: Build gdb for i?86-*-darwin*
2008-11-27 Tristan Gingold <gingold@adacore.com>
* configure.ac: Build gdb for i?86-*-darwin*
* configure: Regenerated.
From-SVN: r142245
Richard Guenther [Thu, 27 Nov 2008 09:45:56 +0000 (09:45 +0000)]
tree-ssa-structalias.c (intra_create_variable_infos): Make a constraint for the static chain parameter.
2008-11-27 Richard Guenther <rguenther@suse.de>
* tree-ssa-structalias.c (intra_create_variable_infos): Make
a constraint for the static chain parameter.
From-SVN: r142242
Bernd Schmidt [Thu, 27 Nov 2008 09:14:59 +0000 (09:14 +0000)]
Fix error in last change.
From-SVN: r142241
Bernd Schmidt [Thu, 27 Nov 2008 09:11:50 +0000 (09:11 +0000)]
bfin.opt (micplb): New option.
* config/bfin/bfin.opt (micplb): New option.
* config/bfin/linux.h (SUBTARGET_DRIVER_SELF_SPECS): Set it.
* config/bfin/bfin-protos.h (WA_INDIRECT_CALLS,
ENABLE_WA_INDIRECT_CALLS): New macros.
* config/bfin/bfin.c (bfin_cpus): Add WA_INDIRECT_CALLS to
all 54x CPUs.
(indirect_call_p): New function.
(workaround_speculation): Handle anomaly 05-00-0426 when
ENABLE_WA_INDIRECT_CALLS is true.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define
__WORKAROUND_INDIRECT_CALLS if ENABLE_WA_INDIRECT_CALLS.
* doc/invoke.texi (Blackfin Options): Document -micplb.
From-SVN: r142240
DJ Delorie [Thu, 27 Nov 2008 03:08:55 +0000 (22:08 -0500)]
mov.md ("extendhipsi2"): New.
* config/m32c/mov.md ("extendhipsi2"): New.
* config/m32c/bitops.md (bset_qi): Add memsym_operand predicate.
* config/m32c/bitops.md (andhi3_24, iorhi3_24): Don't prefer HL class.
* config/m32c/mov.md (zero_extendqihi2): Likewise.
From-SVN: r142237
GCC Administrator [Thu, 27 Nov 2008 00:17:08 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142235
Janis Johnson [Wed, 26 Nov 2008 22:15:07 +0000 (22:15 +0000)]
re PR testsuite/28870 (configuring, over-riding timeout values in testsuite)
PR testsuite/28870
* lib/objc.exp (objc_target_compile): Fix typo from previous change.
* lib/gnat.exp (gnat_target_compile): Fix typo from previous change.
From-SVN: r142230
Adam Nemet [Wed, 26 Nov 2008 22:14:50 +0000 (22:14 +0000)]
mips.md (clear_hazard): Rename to clear_hazard_<mode>.
* config/mips/mips.md (clear_hazard): Rename to
clear_hazard_<mode>. Use mode-specific addition.
(clear_cache): Rename gen_clear_hazard to gen_clear_hazard_si
or gen_clear_hazard_di depending on the size of Pmode.
From-SVN: r142229
DJ Delorie [Wed, 26 Nov 2008 21:03:06 +0000 (16:03 -0500)]
configure.ac: Test m32c-elf-gas for .loc.
* configure.ac: Test m32c-elf-gas for .loc.
* configure: Likewise.
From-SVN: r142228
Janis Johnson [Wed, 26 Nov 2008 18:51:07 +0000 (18:51 +0000)]
re PR testsuite/28870 (configuring, over-riding timeout values in testsuite)
gcc/
PR testsuite/28870
* doc/sourcebuild.texi (Test Directives): Add dg-timeout and
dg-timeout-factor.
gcc/testsuite/
PR testsuite/28870
* lib/timeout.exp: New.
* lib/timeout-dg.exp: New.
* lib/gcc-dg.exp: Include new timeout library files.
(dg-test): Unset timeout variables.
* lib/gcc.exp (gcc_target_compile): Set timeout value from new proc.
* lib/g++.exp (g++_target_compile): Ditto.
* lib/gfortran.exp (gfortran_target_compile): Ditto.
* lib/objc.exp (objc_target_compile): Ditto.
* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
* lib/gnat.exp (gnat_target_compile): Ditto.
libstdc++-v3/
PR testsuite/28870
* testsuite/lib/libstdc++.exp: Include new timeout library files.
(libstdc++_init): Define tool_timeout.
(dg-test): Override DejaGnu proc.
(v3_target_compile): Set timeout value from new proc.
(v3_target_compile_as_c): Ditto.
libmudflap/
PR testsuite/28870
* testsuite/lib/mfdg.exp (dg-test): Use new timeout support.
(dg-timeout): Remove.
(standard-wait): Remove.
* testsuite/lib/libmudflap.exp: Include new timeout library files.
(libmudflap_target_compile): Set timeout value from new proc.
libgomp/
PR testsuite/28870
* testsuite/lib/libgomp.exp: Include new timeout library files.
(libgomp_target_compile): Set timeout value from new proc.
From-SVN: r142225
Uros Bizjak [Wed, 26 Nov 2008 16:49:20 +0000 (17:49 +0100)]
sync.md (memory_barrier_nosse): Disable also for TARGET_64BIT.
* config/i386/sync.md (memory_barrier_nosse): Disable also for
TARGET_64BIT. Remove special asm template for TARGET_64BIT case.
(memory_barrier): Do not generate memory_barrier_nosse instruction
for TARGET_64BIT.
* config/i386/sse.md (*sse2_mfence): Also enable for TARGET_64BIT.
From-SVN: r142224
H.J. Lu [Wed, 26 Nov 2008 14:52:12 +0000 (14:52 +0000)]
re PR middle-end/37843 (unaligned stack in main due to tail call optimization)
2008-11-26 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/37843
* gcc.target/i386/pr37843-1.c: Make it Linux only.
* gcc.target/i386/pr37843-2.c: Likewise.
From-SVN: r142222
Fredrik Unger [Wed, 26 Nov 2008 12:32:43 +0000 (13:32 +0100)]
floatuntisf.c (__floatuntisf): Correct function name from __floatundisf.
* config/soft-fp/floatuntisf.c (__floatuntisf): Correct
function name from __floatundisf.
* config/soft-fp/fixdfti.c (__fixdfti): Correct argument type to
DFtype.
From-SVN: r142218
Kai Tietz [Wed, 26 Nov 2008 10:25:38 +0000 (11:25 +0100)]
calls.c (expand_call): Pass to REG_PARM_STACK_SPACE the type of the function...
2008-11-26 Kai Tietz <kai.tietz@onevision.com>
PR/38227
* calls.c (expand_call): Pass to REG_PARM_STACK_SPACE
the type of the function, when there is no FUNCTION_DECL available.
OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
(compute_argument_block_size): Add fntype argument.
OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
(emit_library_call_value_1): Likewise.
OUTGOING_REG_PARM_STACK_SPACE pass fntype, when no fndecl is available.
* config/i386/i386.c (ix86_reg_parm_stack_space): Handle function types.
* doc/tm.texi (REG_PARM_STACK_SPACE): Adjust documentation.
From-SVN: r142215
Kai Tietz [Wed, 26 Nov 2008 10:22:24 +0000 (10:22 +0000)]
func-indirect.c: New.
2008-11-26 Kai Tietz <kai.tietz@onevision.com>
* gcc.dg/callabi/func-indirect.c: New.
From-SVN: r142214
Daniel Berlin [Wed, 26 Nov 2008 09:46:23 +0000 (09:46 +0000)]
re PR tree-optimization/37869 (PTA results wrong for "non-pointer" variables)
2008-11-25 Daniel Berlin <dberlin@dberlin.org>
Richard Guenther <rguenther@suse.de>
PR tree-optimization/37869
* tree-ssa-structalias.c (struct constraint_graph): Remove
pt_used and number_incoming members.
(build_pred_graph): Do not allocate them.
(condense_visit): Do not use them.
(label_visit): Likewise.
(free_var_substitution_info): Do not free them.
Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r142213
Jason Merrill [Wed, 26 Nov 2008 03:51:40 +0000 (22:51 -0500)]
re PR c++/28743 (ICE with invalid specialization)
PR c++/28743
* decl2.c (check_classfn): Error rather than abort on parameter
list mismatch.
From-SVN: r142212
GCC Administrator [Wed, 26 Nov 2008 00:17:05 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142210
Vladimir Makarov [Tue, 25 Nov 2008 22:52:37 +0000 (22:52 +0000)]
invoke.texi (ira-max-loops-num): Change semantics.
2008-11-25 Vladimir Makarov <vmakarov@redhat.com>
* doc/invoke.texi (ira-max-loops-num): Change semantics.
* ira-int.h (struct ira_loop_tree_node): New member to_remove_p.
* ira-color.c (allocno_spill_priority): New function.
(remove_allocno_from_bucket_and_push, push_allocno_to_spill):
Print more info about the spilled allocno.
(push_allocnos_to_stack): Use allocno_spill_priority. Add more
checks on bad spill.
* ira-build.c (loop_node_to_be_removed_p): Remove.
(loop_compare_func, mark_loops_for_removal): New functions.
(remove_uneccesary_loop_nodes_from_loop_t): Use member
to_remove_p.
(remove_unnecessary_allocnos): Call mark_loops_for_removal.
* ira.c (ira): Don't change flag_ira_algorithm.
* params.def (ira-max-loops-num): Change the value.
From-SVN: r142207
Maxim Kuvyrkov [Tue, 25 Nov 2008 22:08:13 +0000 (22:08 +0000)]
m68k.md (extendsidi2, [...]): Merge, clean up.
* config/m68k/m68k.md (extendsidi2, extendsidi2_mem): Merge, clean up.
Disable unsupported alternative for ColdFire,
add new alternative that ColdFire can handle.
* gcc.c-torture/compile/
20080929-1.c: New.
From-SVN: r142205
Eric Botcazou [Tue, 25 Nov 2008 21:25:52 +0000 (21:25 +0000)]
regrename.c (merge_overlapping_regs): Add registers artificially defined at the top of the basic block to the set of...
* regrename.c (merge_overlapping_regs): Add registers artificially
defined at the top of the basic block to the set of live ones just
before the first insn.
From-SVN: r142203
Janis Johnson [Tue, 25 Nov 2008 18:13:33 +0000 (18:13 +0000)]
* gfortran.dg/default_format_denormal_1.f90: Fix xfail for darwin.
From-SVN: r142196
H.J. Lu [Tue, 25 Nov 2008 15:33:27 +0000 (15:33 +0000)]
re PR middle-end/37843 (unaligned stack in main due to tail call optimization)
gcc/
2008-11-25 H.J. Lu <hongjiu.lu@intel.com>
Joey Ye <joey.ye@intel.com>
PR middle-end/37843
* config/i386/i386.c (ix86_function_ok_for_sibcall): Return
false if we need to align the outgoing stack.
(ix86_update_stack_boundary): Check parm_stack_boundary.
gcc/testsuite/
2008-11-25 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/37843
* gcc.target/i386/align-main-3.c: New.
* gcc.target/i386/pr37843-1.c: Likewise.
* gcc.target/i386/pr37843-2.c: Likewise.
* gcc.target/i386/pr37843-3.c: Likewise.
Co-Authored-By: Joey Ye <joey.ye@intel.com>
From-SVN: r142193
H.J. Lu [Tue, 25 Nov 2008 15:01:41 +0000 (15:01 +0000)]
module.c (gfc_dump_module): Report error on unlink only if errno != ENOENT.
2008-11-25 H.J. Lu <hongjiu.lu@intel.com>
* module.c (gfc_dump_module): Report error on unlink only if
errno != ENOENT.
From-SVN: r142192
Mikael Morin [Tue, 25 Nov 2008 13:27:26 +0000 (14:27 +0100)]
re PR fortran/36463 (gfc_get_default_type(): Bad symbol)
2008-11-25 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/36463
* expr.c (replace_symbol): Don't replace the symtree
if the expresion is an intrinsic function. Don't create
non-existent symtrees. Use symbol's name instead of symtree's,
different in case of module procedure dummy arguments.
2008-11-25 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/36463
* gfortran.dg/proc_decl_20.f90: New test.
From-SVN: r142191
Jan Kratochvil [Tue, 25 Nov 2008 12:51:44 +0000 (12:51 +0000)]
re PR fortran/38248 (Ignored temporary module files manipulation errors)
2008-11-25 Jan Kratochvil <jan.kratochvil@redhat.com>
PR fortran/38248
* module.c (gfc_dump_module): Check rename/unlink syscalls errors.
From-SVN: r142190
Richard Guenther [Tue, 25 Nov 2008 10:34:11 +0000 (10:34 +0000)]
re PR middle-end/38151 (structures with _Complex arguments are not passed correctly)
2008-11-25 Richard Guenther <rguenther@suse.de>
PR middle-end/38151
PR middle-end/38236
* tree-ssa-alias.c (struct alias_info): Remove written_vars.
Remove dereferenced_ptrs_store and dereferenced_ptrs_load
in favor of dereferenced_ptrs.
(init_alias_info): Adjust.
(delete_alias_info): Likewise.
(compute_flow_insensitive_aliasing): Properly
include all aliased variables.
(update_alias_info_1): Use dereferenced_ptrs.
(setup_pointers_and_addressables): Likewise.
(get_smt_for): Honor ref-all pointers and pointers with known alias
set properly.
* config/i386/i386.c (ix86_gimplify_va_arg): Use ref-all pointers.
* gcc.c-torture/execute/pr38151.c: New testcase.
* gcc.c-torture/execute/pr38236.c: Likewise.
From-SVN: r142189
Eric Botcazou [Tue, 25 Nov 2008 08:39:39 +0000 (08:39 +0000)]
re PR fortran/37319 (gfortran.dg/function_kinds_5.f90 fails)
PR fortran/37319
* parse.c (match_deferred_characteristics): Make sure 'name' is
initialized before reading it.
From-SVN: r142188
Jerry DeLisle [Tue, 25 Nov 2008 05:55:55 +0000 (05:55 +0000)]
re PR fortran/37803 (Call mpfr_check_range after setting emin/emax)
2008-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/37803
* arith.c (gfc_check_real_range): Add mpfr_check_range.
* simplify.c (gfc_simplify_nearest): Add mpfr_check_range.
From-SVN: r142187
John David Anglin [Tue, 25 Nov 2008 01:31:06 +0000 (01:31 +0000)]
weak1.C: Don't xfail hppa*64*-*-*.
* g++.dg/eh/weak1.C: Don't xfail hppa*64*-*-*.
From-SVN: r142183
Uros Bizjak [Tue, 25 Nov 2008 00:18:38 +0000 (01:18 +0100)]
* ChangeLog: Wix wrong PR number in my previous commit.
From-SVN: r142182
GCC Administrator [Tue, 25 Nov 2008 00:17:08 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142180
Uros Bizjak [Tue, 25 Nov 2008 00:12:15 +0000 (01:12 +0100)]
re PR c++/38256 (ICE with "operator auto")
PR target/38256
* config/i386/sync.md (memory_barrier_nosse): New insn
(memory_barrier): Generate memory_barrier_nosse insn for !TARGET_SSE2.
From-SVN: r142177
Maxim Kuvyrkov [Mon, 24 Nov 2008 22:18:30 +0000 (22:18 +0000)]
* config/m68k/m68k.md (cmpdi): Use (scratch) instead of pseudo.
From-SVN: r142176
Richard Sandiford [Mon, 24 Nov 2008 20:39:05 +0000 (20:39 +0000)]
mips.h (ASM_OUTPUT_DEBUG_LABEL): Define.
gcc/
* config/mips/mips.h (ASM_OUTPUT_DEBUG_LABEL): Define.
From-SVN: r142173
DJ Delorie [Mon, 24 Nov 2008 19:14:07 +0000 (14:14 -0500)]
* gcc.c-torture/execute/pr36321.c: Don't rely on argv[0] being set.
From-SVN: r142170
Mikael Morin [Mon, 24 Nov 2008 19:04:34 +0000 (20:04 +0100)]
re PR fortran/38184 (invariant RESHAPE not expanded if SOURCE is empty)
2008-11-24 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38184
* simplify.c (is_constant_array_expr): Return true instead of false
if the array constructor is empty.
2008-11-24 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38184
* gfortran.dg/reshape_empty_1.f03: New test.
From-SVN: r142168
Jack Howarth [Mon, 24 Nov 2008 18:11:12 +0000 (18:11 +0000)]
re PR testsuite/38241 (g++.old-deja/g++.pt/const2.C fails on *-apple-darwin9)
2008-11-24 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38241
* g++.old-deja/g++.pt/const2.C: Prune output for Darwin.
From-SVN: r142164
Jack Howarth [Mon, 24 Nov 2008 18:05:50 +0000 (18:05 +0000)]
re PR c++/38076 (FAIL: g++.dg/other/anon5.C)
2008-11-24 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38076
* g++.dg/other/anon5.C: Skip on Darwin.
From-SVN: r142163
Jack Howarth [Mon, 24 Nov 2008 18:00:50 +0000 (18:00 +0000)]
default_format_denormal_1.f90: XFAIL on darwin8 and darwin9 subversions.
2008-11-24 Jack Howarth <howarth@bromo.med.uc.edu>
* gfortran.dg/default_format_denormal_1.f90: XFAIL on darwin8
and darwin9 subversions.
From-SVN: r142162
Maxim Kuvyrkov [Mon, 24 Nov 2008 17:55:35 +0000 (17:55 +0000)]
re PR target/35018 ([m68k-elf] Gcc ouputs invalid asm when compiling with -O2 or higher)
PR target/35018
* config/m68k/m68k.md (ok_for_coldfire, enabled): New attributes.
(addsi_lshrsi_31): Add ColdFire-friendly alternatives.
* gcc.target/m68k/pr35018.c: New.
From-SVN: r142161
Uros Bizjak [Mon, 24 Nov 2008 16:55:49 +0000 (17:55 +0100)]
re PR target/36793 (x86-64 does not get __sync_synchronize right)
* config/i386/i386.md (UNSPECV_CMPXCHG): Rename from
UNSPECV_CMPXCHG_[12].
* config/i386/sync.md: Use UNSPECV_CMPXCHG instead of
UNSPECV_CMPXCHG_[12].
PR target/36793
* config/i386/sync.md (memory_barrier): New expander.
From-SVN: r142160
Daniel Kraft [Mon, 24 Nov 2008 13:10:37 +0000 (14:10 +0100)]
re PR fortran/37779 (Missing RECURSIVE not detected)
2008-11-24 Daniel Kraft <d@domob.eu>
PR fortran/37779
* resolve.c (resolve_procedure_expression): New method.
(resolve_variable): Call it.
(resolve_actual_arglist): Call gfc_resolve_expr for procedure arguments.
2008-11-24 Daniel Kraft <d@domob.eu>
PR fortran/37779
* gfortran.dg/c_funloc_tests.f03: Added missing `RECURSIVE'.
* gfortran.dg/c_funloc_tests_2.f03: Ditto.
* gfortran.dg/recursive_check_4.f03: New test.
* gfortran.dg/recursive_check_5.f03: New test.
From-SVN: r142158
Jakub Jelinek [Mon, 24 Nov 2008 12:57:37 +0000 (13:57 +0100)]
re PR middle-end/37135 (code size increase for struct assignment)
PR middle-end/37135
* dse.c (find_shift_sequence): Optimize extraction from a constant.
From-SVN: r142157
Mikael Morin [Mon, 24 Nov 2008 12:37:25 +0000 (13:37 +0100)]
re PR fortran/35681 (wrong result for vector subscripted array expression in MVBITS)
2008-11-24 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35681
* gfortran.dg/elemental_dependency_1.f90: Really commit it.
From-SVN: r142155
Paolo Carlini [Mon, 24 Nov 2008 11:19:39 +0000 (11:19 +0000)]
PR libstdc++/38244 (cont, debug bits)
2008-11-24 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38244 (cont, debug bits)
* include/debug/bitset (bitset<>::bitset(const char*, char, char)):
Remove, do not implement DR 778.
From-SVN: r142153
Paolo Carlini [Mon, 24 Nov 2008 11:13:44 +0000 (11:13 +0000)]
re PR libstdc++/38244 (bitset initialization from 0 rejected.)
2008-11-24 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38244
* include/std/bitset (bitset<>::bitset(const char*, char, char)):
Remove, do not implement DR 778.
* doc/xml/manual/intro.xml: Remove entry for DR 778.
* testsuite/23_containers/bitset/cons/2.cc: Remove.
* testsuite/23_containers/bitset/cons/dr396.cc: Tweak.
* testsuite/23_containers/bitset/cons/38244.cc: Add.
From-SVN: r142152
Hariharan Sandanagobalane [Mon, 24 Nov 2008 09:59:37 +0000 (09:59 +0000)]
* MAINTAINERS: Added my full name.
From-SVN: r142150
Paul Thomas [Mon, 24 Nov 2008 06:34:16 +0000 (06:34 +0000)]
re PR fortran/34820 (internal compiler error: in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147)
2008-11-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/34820
* trans-expr.c (gfc_conv_function_call): Remove all code to
deallocate intent out derived types with allocatable
components.
(gfc_trans_assignment_1): An assignment from a scalar to an
array of derived types with allocatable components, requires
a deep copy to each array element and deallocation of the
converted rhs expression afterwards.
* trans-array.c : Minor whitespace.
* trans-decl.c (init_intent_out_dt): Add code to deallocate
allocatable components of derived types with intent out.
(generate_local_decl): If these types are unused, set them
referenced anyway but allow the uninitialized warning.
PR fortran/34143
* trans-expr.c (gfc_trans_subcomponent_assign): If a conversion
expression has a null data pointer argument, nullify the
allocatable component.
PR fortran/32795
* trans-expr.c (gfc_trans_subcomponent_assign): Only nullify
the data pointer if the source is not a variable.
2008-11-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/34820
* gfortran.dg/alloc_comp_constructor_6.f90 : New test.
* gfortran.dg/alloc_comp_basics_1.f90 : Reduce expected refs to
'builtin_free' from 24 to 18.
PR fortran/34143
* gfortran.dg/alloc_comp_constructor_5.f90 : New test.
PR fortran/32795
* gfortran.dg/alloc_comp_constructor_4.f90 : New test.
From-SVN: r142148
John David Anglin [Mon, 24 Nov 2008 01:15:16 +0000 (01:15 +0000)]
pa.c (function_arg): Revert 2008-10-26 change.
* pa.c (function_arg): Revert 2008-10-26 change.
From-SVN: r142147
GCC Administrator [Mon, 24 Nov 2008 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142145
Paul Thomas [Sun, 23 Nov 2008 21:34:44 +0000 (21:34 +0000)]
re PR fortran/37735 (Allocatable components in vectors of derived types cause ICE on assignment)
2008-11-23 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37735
* trans-array.c (structure_alloc_comps): Do not duplicate the
descriptor if this is a descriptorless array!
2008-11-23 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37735
* gfortran.dg/alloc_comp_assign_7.f90: New test.
From-SVN: r142142
Helge Deller [Sun, 23 Nov 2008 21:14:59 +0000 (21:14 +0000)]
linux-atomic.c (EBUSY): Define if not _LP64.
* pa/linux-atomic.c (EBUSY): Define if not _LP64.
(__kernel_cmpxchg): Return -EBUSY if the kernel LWS call
succeeded and lws_ret is not equal to oldval.
From-SVN: r142141
John David Anglin [Sun, 23 Nov 2008 19:30:17 +0000 (19:30 +0000)]
tmplattr9.C: Require weak.
* g++.dg/ext/tmplattr9.C: Require weak.
From-SVN: r142139
John David Anglin [Sun, 23 Nov 2008 19:27:26 +0000 (19:27 +0000)]
static6.C: Remove xfail for *-*-hpux*.
* g++.old-deja/g++.pt/static6.C: Remove xfail for *-*-hpux*.
From-SVN: r142138
Thomas Koenig [Sun, 23 Nov 2008 19:25:42 +0000 (19:25 +0000)]
re PR libfortran/38234 (In Reshape, SOURCE can be bigger than result)
2008-11-23 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/38234
* intrinsics/reshape_generic.c (reshape_internal):
Source can be larger than shape.
* m4/reshape.m4: Likewise.
* generated/reshape_c10.c Regenerated.
* generated/reshape_c16.c Regenerated.
* generated/reshape_c4.c Regenerated.
* generated/reshape_c8.c Regenerated.
* generated/reshape_i16.c Regenerated.
* generated/reshape_i4.c Regenerated.
* generated/reshape_i8.c Regenerated.
* generated/reshape_r10.c Regenerated.
* generated/reshape_r16.c Regenerated.
* generated/reshape_r4.c Regenerated.
* generated/reshape_r8.c Regenerated.
2008-11-23 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/38234
* gfortran.dg/reshape_4.f90: New test.
From-SVN: r142137
Joseph Myers [Sun, 23 Nov 2008 16:43:25 +0000 (16:43 +0000)]
* ru.po: Update.
From-SVN: r142135
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