Paolo Carlini [Sat, 6 Dec 2008 10:25:24 +0000 (10:25 +0000)]
re PR libstdc++/38421 (libstdc++-v3/include/tr1/ell_integral.tcc contains __ea identifier)
2008-12-06 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38421
* include/tr1/ell_integral.tcc: Avoid __ea, future SPU badname.
* doc/xml/manual/appendix_contributing.xml: Add __ea to the list
of badnames.
From-SVN: r142519
Jan Hubicka [Sat, 6 Dec 2008 08:34:20 +0000 (09:34 +0100)]
re PR middle-end/38074 (missed inlining on Core2 Duo due to apparent wrong branch prediction/profile)
PR tree-optimization/38074
* cgraphbuild.c (compute_call_stmt_bb_frequency): Fix handling of 0
entry frequency.
* predict.c (combine_predictions_for_bb): Ignore predictor predicting
in both dirrection for first match heuristics.
(tree_bb_level_predictions): Disable noreturn heuristic when there
is no returning path.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r142517
Jerry DeLisle [Sat, 6 Dec 2008 04:17:31 +0000 (04:17 +0000)]
re PR fortran/38291 (Rejects I/O with POS= if FMT=*)
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38291
* gfortran.dg/streamio_16.f90: New test.
From-SVN: r142516
Jerry DeLisle [Sat, 6 Dec 2008 04:13:34 +0000 (04:13 +0000)]
re PR fortran/38291 (Rejects I/O with POS= if FMT=*)
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38291
* io.c (match_dt_element): Use dt->pos in matcher.
(gfc_free_dt): Free dt->pos after use.
(gfc_resolve_dt): Use dt->pos in resolution of stream position tag.
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38291
* io/transfer.c (data_transfer_init): Add checks for POS= valid range.
Add check for unit opened with ACCESS="stream". Flush and seek if
current stream position does not match. Check ENDFILE on read.
From-SVN: r142515
Bernd Schmidt [Sat, 6 Dec 2008 03:18:15 +0000 (03:18 +0000)]
re PR rtl-optimization/38272 (Revision 142207 caused libgomp.fortran/threadprivate2.f90)
2008-12-05 Bernd Schmidt <bernd.schmidt@analog.com>
PR rtl-optimization/38272
* reload1.c (choose_reload_regs): Keep reload_spill_index correct
in all cases.
From-SVN: r142514
GCC Administrator [Sat, 6 Dec 2008 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142511
Tom Tromey [Fri, 5 Dec 2008 23:42:11 +0000 (23:42 +0000)]
* include/tr1_impl/functional (_Mu): Fix typo.
From-SVN: r142507
Jakub Jelinek [Fri, 5 Dec 2008 21:10:16 +0000 (22:10 +0100)]
re PR c++/35336 (Broken diagnostic: 'bit_field_ref' not supported by dump_expr)
PR c++/35336
* c-pretty-print.c (pp_c_postfix_expression): Handle BIT_FIELD_REF.
(pp_c_expression): Likewise.
* error.c (dump_expr): Handle BIT_FIELD_REF.
* g++.dg/other/error30.C: New test.
From-SVN: r142497
Janis Johnson [Fri, 5 Dec 2008 21:05:53 +0000 (21:05 +0000)]
target-supports.exp (check_effective_target_hard_dfp): New.
* lib/target-supports.exp (check_effective_target_hard_dfp): New.
* gcc.dg/dfp/convert-dfp-round.c: Skip for hard_dfp.
* gcc.dg/dfp/fe-binop.c: Ditto.
* gcc.dg/dfp/fe-convert-1.c: Ditto.
From-SVN: r142494
Michael Meissner [Fri, 5 Dec 2008 21:05:14 +0000 (21:05 +0000)]
PR c/38416, make pragma_kind 8 bits
From-SVN: r142493
Catherine Moore [Fri, 5 Dec 2008 20:53:26 +0000 (15:53 -0500)]
mips-nonpic: New testsuite.
2008-12-05 Catherine Moore <clm@codesourcery.com>
* gcc-target/mips/mips-nonpic: New testsuite.
From-SVN: r142492
Paolo Carlini [Fri, 5 Dec 2008 18:23:39 +0000 (18:23 +0000)]
re PR libstdc++/38399 (money_get<> read decimal point when frac_digits() <= 0)
2008-12-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38399
* include/bits/locale_facets_nonio.tcc (money_get<>::
_M_extract(iter_type, iter_type, ios_base&, ios_base::iostate&,
string&)): Fix, reject decimal point when frac_digits <= 0.
* testsuite/22_locale/money_get/get/char/38399.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/38399.cc: Likewise.
* testsuite/22_locale/money_get/get/char/5.cc: Adjust.
* testsuite/22_locale/money_get/get/wchar_t/5.cc: Likewise.
From-SVN: r142487
Steve Ellcey [Fri, 5 Dec 2008 17:04:27 +0000 (17:04 +0000)]
re PR middle-end/28614 (gcc.c-torture/compile/
20001226-1.c times out)
PR other/28614
* gcc.c-torture/compile/
20001226-1.c: Add dg-timeout-factor.
* g++.dg/torture/pr31863.C: Ditto.
From-SVN: r142485
Jakub Jelinek [Fri, 5 Dec 2008 16:59:34 +0000 (17:59 +0100)]
re PR middle-end/37248 (regression transformation bitfield to individual bytes)
PR middle-end/37248
* fold-const.c (make_bit_field_ref): Change bitpos and bitsize
arguments to HOST_WIDE_INT. If type has different signedness
than unsignedp or different precision from bitsize, create
the right type for BIT_FIELD_REF and cast to type.
(fold_truthop): Change first_bit and end_bit to HOST_WIDE_INT.
Revert:
2008-03-05 Richard Guenther <rguenther@suse.de>
PR c++/35336
* fold-const.c (fold_truthop): Remove code generating
BIT_FIELD_REFs of structure bases.
(fold_binary): Likewise.
(make_bit_field_ref): Remove.
(optimize_bit_field_compare): Remove.
(all_ones_mask_p): Remove.
* gcc.target/i386/pr37248-1.c: New test.
* gcc.target/i386/pr37248-2.c: New test.
* gcc.target/i386/pr37248-3.c: New test.
From-SVN: r142484
Jakub Jelinek [Fri, 5 Dec 2008 16:57:08 +0000 (17:57 +0100)]
tree-sra.c (sra_explode_bitfield_assignment): Always call unsigned_type_for...
* tree-sra.c (sra_explode_bitfield_assignment): Always
call unsigned_type_for, if the precision is higher than
needed, call build_nonstandard_integer_type.
From-SVN: r142483
Jakub Jelinek [Fri, 5 Dec 2008 16:53:39 +0000 (17:53 +0100)]
re PR debug/38367 (Wrong debug information for big endian function parameters)
PR debug/38367
* function.c (assign_parm_find_stack_rtl): If promoted_mode
is wider than DECL_MODE, adjust MEM_OFFSET (stack_parm) for
big endian.
From-SVN: r142481
Jakub Jelinek [Fri, 5 Dec 2008 16:52:16 +0000 (17:52 +0100)]
re PR middle-end/38338 (__builtin_apply causes an ICE on x86)
PR middle-end/38338
* builtins.c (expand_builtin_apply_args): Put before parm_birth_insn
only if internal_arg_pointer is a non-virtual pseudo.
* gcc.dg/pr38338.c: New test.
From-SVN: r142480
Joseph Myers [Fri, 5 Dec 2008 16:09:12 +0000 (16:09 +0000)]
rs6000.md (move_from_CR_gt_bit): Enable for TARGET_HARD_FLOAT && !TARGET_FPRS, not TARGET_E500.
* config/rs6000/rs6000.md (move_from_CR_gt_bit): Enable for
TARGET_HARD_FLOAT && !TARGET_FPRS, not TARGET_E500.
* config/rs6000/spe.md (e500_cr_ior_compare): Likewise.
testsuite:
* gcc.target/powerpc/
20081204-1.c: New test.
From-SVN: r142477
Jakub Jelinek [Fri, 5 Dec 2008 14:33:14 +0000 (15:33 +0100)]
re PR tree-optimization/37716 (ice for legal C++ code with -O2 on
20080926)
PR tree-optimization/37716
* gimplify.c (gimplify_expr): Allow COND_EXPR if
gimplify_ctxp->allow_rhs_cond_expr.
From-SVN: r142476
Uros Bizjak [Fri, 5 Dec 2008 14:29:49 +0000 (15:29 +0100)]
* Remove unintended commits.
From-SVN: r142475
Uros Bizjak [Fri, 5 Dec 2008 14:22:48 +0000 (15:22 +0100)]
alpha.c (alpha_fold_vector_minmax): Create VIEW_CONVERT_EXPR to convert output to long_integer_type_node.
* config/alpha/alpha.c (alpha_fold_vector_minmax): Create
VIEW_CONVERT_EXPR to convert output to long_integer_type_node.
(alpha_emit_conditional_branch): Do not generate direct branch
for UNORDERED comparisons.
From-SVN: r142474
Andreas Schwab [Fri, 5 Dec 2008 13:57:45 +0000 (13:57 +0000)]
linux-unwind.h (frob_update_context): Check for NULL lr.
* config/rs6000/linux-unwind.h (frob_update_context): Check for
NULL lr.
From-SVN: r142473
Paolo Carlini [Fri, 5 Dec 2008 13:07:53 +0000 (13:07 +0000)]
re PR libstdc++/38411 (Revision 142439 caused 22_locale/locale/cons/7.cc execution test)
2008-12-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38411
* testsuite/22_locale/numpunct/members/char/2.cc: Use is_IS instead
of fr_FR.
* testsuite/22_locale/numpunct/members/wchar_t/2.cc: Likewise.
* testsuite/22_locale/locale/cons/7.cc: Likewise.
From-SVN: r142472
Richard Guenther [Fri, 5 Dec 2008 11:59:21 +0000 (11:59 +0000)]
re PR testsuite/38406 (Revision 142437 caused gcc.dg/Wstrict-aliasing-converted-assigned.c)
2008-12-05 Richard Guenther <rguenther@suse.de>
PR testsuite/38406
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Restrict PTA
alias warning to lp64 targets.
From-SVN: r142471
Eric Botcazou [Fri, 5 Dec 2008 11:46:36 +0000 (11:46 +0000)]
Fix dates.
From-SVN: r142470
Jakub Jelinek [Fri, 5 Dec 2008 08:51:36 +0000 (09:51 +0100)]
re PR c/38408 (compilation error during bootstrap in fold-const.c using TOT!)
PR c/38408
* fold-const.c (fold_checksum_tree): Change buf type to union
tree_node.
From-SVN: r142468
Jakub Jelinek [Fri, 5 Dec 2008 08:50:47 +0000 (09:50 +0100)]
re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr)
PR bootstrap/38262
Fixup ChangeLog entries.
From-SVN: r142466
Eric Botcazou [Fri, 5 Dec 2008 08:50:36 +0000 (08:50 +0000)]
* gcc.dg/union-5.c: Run only on x86 and x86-64.
From-SVN: r142465
Sebastian Pop [Fri, 5 Dec 2008 08:01:58 +0000 (08:01 +0000)]
re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr)
2008-11-07 Sebastian Pop <sebastian.pop@amd.com>
PR bootstrap/38262
* java/Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
* objc/Make-lang.in (cc1obj-dummy, cc1obj): Same.
* objcp/Make-lang.in (cc1objplus-dummy, cc1objplus): Same.
* cp/Make-lang.in (cc1plus-dummy, cc1plus): Same.
* ada/gcc-interface/Make-lang.in (gnat1): Same.
* fortran/Make-lang.in (f951): Same.
* Makefile.in (LIBS): Remove GMPLIBS, CLOOGLIBS and PPLLIBS.
(BACKENDLIBS): New.
(cc1-dummy, cc1): Add BACKENDLIBS, remove GMPLIBS.
From-SVN: r142464
Jerry DeLisle [Fri, 5 Dec 2008 04:11:28 +0000 (04:11 +0000)]
re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output)
2008-12-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38285
gfortran.dg/fmt_f_an_p.f: New test.
From-SVN: r142456
Jerry DeLisle [Fri, 5 Dec 2008 04:07:45 +0000 (04:07 +0000)]
re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output)
2008-12-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38285
* write_float.def (WRITE_FLOAT): Zero the float value for special case
only if scale_factor = 0.
From-SVN: r142455
GCC Administrator [Fri, 5 Dec 2008 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142453
Ben Elliston [Thu, 4 Dec 2008 22:44:02 +0000 (22:44 +0000)]
c-parser.c (c_parser_enum_specifier): Initialise ident_loc and comma_loc.
* c-parser.c (c_parser_enum_specifier): Initialise ident_loc and
comma_loc.
(c_parser_initelt): Initialise des_loc and ellipsis_loc.
From-SVN: r142448
Eric Botcazou [Thu, 4 Dec 2008 21:47:13 +0000 (21:47 +0000)]
cse.c (lookup_as_function): Delete mode frobbing code.
* cse.c (lookup_as_function): Delete mode frobbing code.
(equiv_constant): Re-implement it there for SUBREGs.
Co-Authored-By: Gary Funck <gary@intrepid.com>
From-SVN: r142443
Jason Merrill [Thu, 4 Dec 2008 19:00:03 +0000 (14:00 -0500)]
re PR c++/37906 (has_trivial_default_constructor vs. deleted copy ctor)
PR c++/37906
* decl.c (grok_special_member_properties): Set TYPE_HAS_COMPLEX_DFLT
here.
* class.c (check_bases_and_members): Rather than assuming any
user-declared default constructor is complex here.
From-SVN: r142442
Paolo Carlini [Thu, 4 Dec 2008 17:16:27 +0000 (17:16 +0000)]
re PR libstdc++/38368 (locale(const char* std_name) may create locale with broken facets)
2008-12-04 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38368
* config/locale/gnu/numeric_members.cc (numpunct<char>::
_M_initialize_numpunct, numpunct<wchar_t>::_M_initialize_numpunct):
Fix for THOUSANDS_SEP == '\0' consistently with "C" locale.
* config/locale/gnu/monetary_members.cc (moneypunct<char, true>::
_M_initialize_moneypunct, moneypunct<char, false>::
_M_initialize_moneypunct, moneypunct<wchar_t, true>::
_M_initialize_moneypunct, moneypunct<wchar_t, false>::
_M_initialize_moneypunct): Fix for __MON_DECIMAL_POINT == '\0' or
__MON_THOUSANDS_SEP == '\0' consistently with "C" locale.
* testsuite/22_locale/locale/cons/38368.cc: New.
From-SVN: r142439
Richard Guenther [Thu, 4 Dec 2008 15:55:25 +0000 (15:55 +0000)]
re PR middle-end/36509 (gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c)
2008-12-04 Richard Guenther <rguenther@suse.de>
PR middle-end/36509
PR c++/38334
* Makefile.in (tree-ssa-alias-warnings.o): Remove.
(tree-ssa-structalias.o): Remove errors.h dependency.
(tree-ssa-reassoc.o): Likewise.
* tree-ssa-reassoc.c: Do not include errors.h.
* tree-ssa-alias-warnings.c: Remove.
* tree-ssa-alias.c (compute_may_aliases): Remove call to
strict_aliasing_warning_backend.
* tree-ssa-structalias.c (emit_pointer_definition): New function.
(emit_alias_warning): Likewise.
(set_uids_in_ptset): Warn for clear cases of type-punning.
* tree-inline.c (remap_gimple_op_r): Preserve TREE_NO_WARNING
on INDIRECT_REFs.
cp/
* typeck.c (get_member_function_from_ptrfunc): Mark the vtbl
pointer access with TREE_NO_WARNING.
* gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c: Adjust, remove XFAIL.
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Adjust.
* g++.dg/warn/Wstrict-aliasing-float-ref-int-obj.C: Likewise.
From-SVN: r142437
Eric Botcazou [Thu, 4 Dec 2008 11:44:41 +0000 (11:44 +0000)]
* cse.c (equiv_constant): Fix pasto.
From-SVN: r142432
Nick Clifton [Thu, 4 Dec 2008 10:11:50 +0000 (10:11 +0000)]
stormy16.md: Remove extraneous spaces and quotes.
* config/stormy16/stormy16.md: Remove extraneous spaces and
quotes.
* config/stormy16/stormy16.c: Remove extraneous spaces and fix up
formatting of quotes.
From-SVN: r142431
Jakub Jelinek [Thu, 4 Dec 2008 09:33:27 +0000 (10:33 +0100)]
re PR middle-end/38371 (Fold check error during bootstrap)
PR middle-end/38371
* fold-const.c (fold_checksum_tree): Allow modification of
TYPE_NEXT_VARIANT.
From-SVN: r142430
H.J. Lu [Thu, 4 Dec 2008 06:25:04 +0000 (06:25 +0000)]
badalloc1.C: Add the missing "}".
2008-12-03 H.J. Lu <hongjiu.lu@intel.com>
* g++.old-deja/g++.eh/badalloc1.C: Add the missing "}".
From-SVN: r142428
Jack Howarth [Thu, 4 Dec 2008 06:17:50 +0000 (06:17 +0000)]
configure.ac: Add double brackets on darwin[912].
2008-12-04 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Add double brackets on darwin[912].
* configure: Regenerate.
From-SVN: r142427
Jack Howarth [Thu, 4 Dec 2008 06:17:13 +0000 (06:17 +0000)]
configure.ac: Add double brackets on darwin[912].
2008-12-04 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Add double brackets on darwin[912].
* configure: Regenerate.
From-SVN: r142426
GCC Administrator [Thu, 4 Dec 2008 00:17:00 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142421
Jason Merrill [Wed, 3 Dec 2008 23:57:19 +0000 (18:57 -0500)]
re PR c++/38232 ("value-initialization of reference" warning too strict)
PR c++/38232
* init.c (build_value_init): Do initial zero-initialization
of a class with an implicitly-defined constructor using
build_zero_init rather than in build_value_init.
(build_value_init_1): Fold into build_value_init.
From-SVN: r142418
Janis Johnson [Wed, 3 Dec 2008 23:41:46 +0000 (23:41 +0000)]
* g++.old-deja/g++.eh/badalloc1.C: Reinstate XFAIL for Darwin 3-7.
From-SVN: r142417
Jack Howarth [Wed, 3 Dec 2008 23:28:00 +0000 (23:28 +0000)]
badalloc1.C: Omit XFAIL on obsolete Darwin.
2008-12-03 Jack Howarth <howarth@bromo.med.uc.edu>
* g++.old-deja/g++.eh/badalloc1.C: Omit XFAIL on obsolete Darwin.
From-SVN: r142415
Jason Merrill [Wed, 3 Dec 2008 21:42:22 +0000 (16:42 -0500)]
re PR c++/38256 (ICE with "operator auto")
PR c++/38256
* parser.c (cp_parser_conversion_type_id): Diagnose
'operator auto' here.
* decl.c (grokdeclarator): Not here.
From-SVN: r142410
Daniel Kraft [Wed, 3 Dec 2008 21:37:43 +0000 (22:37 +0100)]
MAINTAINERS: Moved myself and Mikael Morin from Write After Approval to Reviewer section...
2008-12-03 Daniel Kraft <d@domob.eu>
* MAINTAINERS: Moved myself and Mikael Morin from Write After
Approval to Reviewer section (for Fortran front-end).
From-SVN: r142408
Jason Merrill [Wed, 3 Dec 2008 19:22:08 +0000 (14:22 -0500)]
re PR c++/38380 (explicitly defaulted constructors vs. empty direct initialization)
PR c++/38380
* decl.c (grokdeclarator): Only set DECL_NONCONVERTING_P
on explicit constructors.
* pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Propagate
CONSTRUCTOR_IS_DIRECT_INIT.
From-SVN: r142404
Jason Merrill [Wed, 3 Dec 2008 17:49:15 +0000 (12:49 -0500)]
fix markup
From-SVN: r142401
Jakub Jelinek [Wed, 3 Dec 2008 16:57:44 +0000 (17:57 +0100)]
re PR middle-end/38360 (ICE in gimple_op, at gimple.h:1636)
PR middle-end/38360
* tree-ssa-ccp.c (ccp_fold_builtin): Bail out if the builtin doesn't
have the right number of arguments.
* gcc.c-torture/compile/pr38360.c: New test.
From-SVN: r142399
Richard Guenther [Wed, 3 Dec 2008 15:10:03 +0000 (15:10 +0000)]
re PR middle-end/36326 (gimplification of aggregate copies introduces extra aggregate copy)
2008-12-03 Richard Guenther <rguenther@suse.de>
PR middle-end/36326
* gimplify.c (is_gimple_mem_or_call_rhs): Remove work-around for
non-BLKmode types.
* gcc.dg/tree-ssa/pr36326.c: New testcase.
From-SVN: r142396
Tomas Bily [Wed, 3 Dec 2008 13:43:12 +0000 (14:43 +0100)]
pr38250.c: New file.
* testsuite/gcc.dg/tree-ssa/pr38250.c: New file.
--This list and those below, will be ignored--
A gcc/testsuite/gcc.dg/tree-ssa/pr38250.c
From-SVN: r142395
Tomas Bily [Wed, 3 Dec 2008 13:35:13 +0000 (14:35 +0100)]
re PR middle-end/38250 (ICE with -O2 -ftree-loop-distribution)
PR middle-end/38250
* tree-loop-distribution.c (build_size_arg): New function.
(generate_memset_zero): Checks if DR_STEP(de) is NULL.
Reorganized generating of stmts.
* testsuite/gcc.dg/tree-ssa/pr38250.c: New file.
* tree-data-ref.c (dr_analyze_innermost): Returns bool.
Indicate if analysis succeed.
* tree-data-ref.h (dr_analyze_innermost): Returns bool.
* tree-predcom.c (valid_initializer_p, find_looparound_phi):
Uses new definition of dr_analyze_innermost.
From-SVN: r142394
Ben Elliston [Wed, 3 Dec 2008 12:29:23 +0000 (12:29 +0000)]
* tree-ssa-pre.c (do_regular_insertion): Initialise edoubleprime.
From-SVN: r142393
Jakub Jelinek [Wed, 3 Dec 2008 12:27:48 +0000 (13:27 +0100)]
re PR tree-optimization/37716 (ice for legal C++ code with -O2 on
20080926)
PR tree-optimization/37716
* tree-sra.c (sra_build_assignment): For scalar bitfield SRC construct
all the needed operations as trees and gimplify_assign it to dst.
* g++.dg/torture/pr37716.C: New test.
From-SVN: r142392
Eric Botcazou [Wed, 3 Dec 2008 11:18:32 +0000 (11:18 +0000)]
* gcc.dg/torture/pr37868.c: Skip on the SPARC.
From-SVN: r142390
Jakub Jelinek [Wed, 3 Dec 2008 09:09:43 +0000 (10:09 +0100)]
re PR target/37610 (FAIL: g++.dg/eh/pr29166.C execution test)
PR target/37610
* configure.ac (gcc_cv_readelf): Look for readelf.
(gcc_cv_as_cfi_advance_working): Check for working
cfi advances with code alignment factor > 1.
(HAVE_GAS_CFI_DIRECTIVE): Don't define if cfi advances
don't work properly.
* configure: Regenerated.
From-SVN: r142389
Eric Botcazou [Wed, 3 Dec 2008 08:40:50 +0000 (08:40 +0000)]
re PR rtl-optimization/38281 (segmentation fault with optimization enabled)
PR rtl-optimization/38281
* combine.c (distribute_notes): When invoking SET_INSN_DELETED on i2,
set it to NULL_RTX afterwards.
* emit-rtl.c (set_insn_deleted): Fix formatting.
Co-Authored-By: Andrew Pinski <andrew_pinski@playstation.sony.com>
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r142388
Janus Weil [Wed, 3 Dec 2008 08:16:24 +0000 (09:16 +0100)]
MAINTAINERS (Reviewers): Add myself as Fortran reviewer.
2008-12-03 Janus Weil <janus@gcc.gnu.org>
* MAINTAINERS (Reviewers): Add myself as Fortran reviewer.
(Write After Approval): Remove myself.
From-SVN: r142387
GCC Administrator [Wed, 3 Dec 2008 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142382
Jason Merrill [Tue, 2 Dec 2008 23:52:02 +0000 (18:52 -0500)]
PR c++/35782, c++/37860
PR c++/35782, c++/37860
* call.c (build_user_type_conversion_1): Remember
list-initialization.
(convert_like_real): Likewise.
(build_over_call): Don't require the copy constructor
for copy-list-initialization.
* cp-tree.h (TARGET_EXPR_LIST_INIT_P): New macro.
PR c++/37234
* decl.c (cp_finish_decl): Handle =default and =delete for
templates, too.
From-SVN: r142379
Richard Sandiford [Tue, 2 Dec 2008 22:33:06 +0000 (22:33 +0000)]
Sorry, committed the wrong version of the last patch.
From-SVN: r142376
Richard Sandiford [Tue, 2 Dec 2008 22:30:57 +0000 (22:30 +0000)]
mips.c (mips_expand_builtin): Fix the mode of the error return value.
gcc/
* config/mips/mips.c (mips_expand_builtin): Fix the mode of the
error return value.
* config/mips/mips.md (IMOVE32): New mode iterator.
(movsi): Generalize with IMOVE32.
(*movsi_internal): Likewise.
(*mov<mode>_mips16): Likewise, and its define_splits.
(*lwxs): Likewise.
From-SVN: r142375
Nathan Sidwell [Tue, 2 Dec 2008 21:50:02 +0000 (21:50 +0000)]
lb1sf68.asm (PICCALL, PICJUMP): Use GOT instead of PC-relative addressing when compiling for uclinux PIC.
* config/m68k/lb1sf68.asm (PICCALL, PICJUMP): Use GOT instead of
PC-relative addressing when compiling for uclinux PIC.
(__cmpdf_internal, __cmpsf_internal): Hide.
(__cmpdf, __cmpsf): Use PIC call sequence.
Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>
From-SVN: r142373
Jack Howarth [Tue, 2 Dec 2008 18:48:04 +0000 (18:48 +0000)]
linkage.exp: Correct file type check for Darwin.
2008-12-02 Jack Howarth <howarth@bromo.med.uc.edu>
* gcc.misc-tests/linkage.exp: Correct file type check for Darwin.
From-SVN: r142371
Andreas Tobler [Tue, 2 Dec 2008 18:05:24 +0000 (18:05 +0000)]
t-darwin64: Add m32 multilib support.
2008-12-02 Andreas Tobler <a.tobler@schweiz.org>
Jack Howarth <howarth@bromo.med.uc.edu>
* config/i386/t-darwin64: Add m32 multilib support.
Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu>
From-SVN: r142370
Jack Howarth [Tue, 2 Dec 2008 18:04:30 +0000 (18:04 +0000)]
configure.ac: Expand to darwin10 and later.
2008-12-02 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Expand to darwin10 and later.
* configure: Regenerate.
* testsuite/lib/libjava.exp: Expand to darwin10 and later.
From-SVN: r142369
Jack Howarth [Tue, 2 Dec 2008 18:03:26 +0000 (18:03 +0000)]
darwin-comm.c: Expand to darwin10 and later.
2008-12-02 Jack Howarth <howarth@bromo.med.uc.edu>
* testsuite/gcc.dg/darwin-comm.c: Expand to darwin10 and later.
From-SVN: r142368
Jack Howarth [Tue, 2 Dec 2008 18:01:57 +0000 (18:01 +0000)]
configure.ac: Expand to darwin10 and later.
2008-12-02 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Expand to darwin10 and later.
* configure: Regenerate.
From-SVN: r142367
Jakub Jelinek [Tue, 2 Dec 2008 17:38:39 +0000 (18:38 +0100)]
Make-lang.in (install-finclude-dir): Use mkinstalldirs and don't remove the finclude directory beforehand.
2008-12-02 Jakub Jelinek <jakub@redhat.com>
Diego Novillo <dnovillo@google.com>
* Make-lang.in (install-finclude-dir): Use mkinstalldirs
and don't remove the finclude directory beforehand.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r142365
Jakub Jelinek [Tue, 2 Dec 2008 17:14:18 +0000 (18:14 +0100)]
re PR middle-end/38343 (ice for legal code with -O2)
PR middle-end/38343
* builtins.c (fold_builtin_memory_op): Convert len to sizetype
before using it in POINTER_PLUS_EXPR.
* gcc.c-torture/compile/pr38343-2.c: New test.
From-SVN: r142363
Andreas Schwab [Tue, 2 Dec 2008 16:39:27 +0000 (16:39 +0000)]
Makefile.def: configure-target-boehm-gc depends on all-target-libstdc++-v3.
* Makefile.def: configure-target-boehm-gc depends on
all-target-libstdc++-v3.
* Makefile.in: Regenerate.
From-SVN: r142361
Kai Tietz [Tue, 2 Dec 2008 15:26:16 +0000 (15:26 +0000)]
MAINTAINERS: Add myself as mingw maintainer.
2008-12-02 Kai Tietz <kai.tietz@onevision.com>
* MAINTAINERS: Add myself as mingw maintainer.
From-SVN: r142360
Paolo Carlini [Tue, 2 Dec 2008 15:07:32 +0000 (15:07 +0000)]
2008-12-02 Paolo Carlini <paolo.carlini@oracle.com>
* Tweak last ChangeLog entry.
From-SVN: r142359
Paolo Carlini [Tue, 2 Dec 2008 15:02:53 +0000 (15:02 +0000)]
PR libstdc++/38365 (cont)
2008-12-02 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38365 (cont)
* src/localename.cc (locale::locale(const locale&, const locale&,
category)): Revert last changes.
* src/localename.cc (locale::_Impl::_M_replace_categories(const
_Impl*, category)): Fix here instead; rework.
From-SVN: r142358
Richard Biener [Tue, 2 Dec 2008 14:55:04 +0000 (14:55 +0000)]
re PR tree-optimization/38359 (ICE in set_lattice_value, at tree-ssa-ccp.c:466)
2008-12-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38359
* gcc.c-torture/compile/pr38359.c: New testcase.
From-SVN: r142357
Richard Guenther [Tue, 2 Dec 2008 14:49:00 +0000 (14:49 +0000)]
re PR tree-optimization/38359 (ICE in set_lattice_value, at tree-ssa-ccp.c:466)
2008-12-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38359
* fold-const.c (fold_binary): Fold -1 >> x to -1 only for
non-negative x.
* gcc.c-torture/compile/pr38359.c: New testcase.
* gcc.c-torture/execute/shiftopt-1.c: Adjust.
From-SVN: r142356
Martin Jambor [Tue, 2 Dec 2008 14:30:55 +0000 (15:30 +0100)]
re PR middle-end/37861 (Bogus array bounds warning)
2008-12-02 Martin Jambor <mjambor@suse.cz>
PR middle-end/37861
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Do not check
for INDIRECT_REFs.
(forward_propagate_addr_into_variable_array_index): Check that the
offset is not computed from a MULT_EXPR, use is_gimple_assign rather
than the gimple code directly.
From-SVN: r142355
Ben Elliston [Tue, 2 Dec 2008 12:51:10 +0000 (12:51 +0000)]
float_disf.c (__floatdisf): Prototype.
* config/spu/float_disf.c (__floatdisf): Prototype.
* config/spu/float_unsdisf.c (__float_undisf): Likewise.
* config/spu/float_unssidf.c (__float_unssidf): Constify cast.
* config/spu/float_unsdidf.c (__float_unsdidf): Likewise.
From-SVN: r142352
Janus Weil [Tue, 2 Dec 2008 11:58:16 +0000 (12:58 +0100)]
re PR fortran/36704 (Procedure pointer as function result)
2008-12-02 Janus Weil <janus@gcc.gnu.org>
PR fortran/36704
PR fortran/38290
* decl.c (match_result): Result may be a standard variable or a
procedure pointer.
* expr.c (gfc_check_pointer_assign): Additional checks for procedure
pointer assignments.
* primary.c (gfc_match_rvalue): Bugfix for procedure pointer
assignments.
* resolve.c (resolve_function): Check for attr.subroutine.
* symbol.c (check_conflict): Addtional checks for RESULT statements.
* trans-types.c (gfc_sym_type,gfc_get_function_type): Support procedure
pointers as function result.
2008-12-02 Janus Weil <janus@gcc.gnu.org>
PR fortran/36704
PR fortran/38290
* gfortran.dg/entry_7.f90: Modified.
* gfortran.dg/proc_ptr_2.f90: Extended.
* gfortran.dg/proc_ptr_3.f90: Modified.
* gfortran.dg/proc_ptr_11.f90: New.
* gfortran.dg/proc_ptr_12.f90: New.
* gfortran.dg/result_1.f90: New.
From-SVN: r142351
DJ Delorie [Tue, 2 Dec 2008 11:35:06 +0000 (06:35 -0500)]
stormy16.h (INCOMING_FRAME_SP_OFFSET): Negate.
* config/stormy16/stormy16.h (INCOMING_FRAME_SP_OFFSET): Negate.
(DWARF_CIE_DATA_ALIGNMENT): Define.
* config/stormy16/stormy16.c (xstormy16_compute_stack_layout):
Invert add/sub for INCOMING_FRAME_SP_OFFSET.
(xstormy16_expand_prologue): Likewise.
(xstormy16_expand_builtin_va_start): Likewise.
(xstormy16_gimplify_va_arg_expr): Likewise.
From-SVN: r142350
Paolo Carlini [Tue, 2 Dec 2008 10:57:22 +0000 (10:57 +0000)]
re PR libstdc++/38365 (Locale, constructed from named and unnamed locales, become named)
2008-12-02 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38365
* src/localename.cc (locale::locale(const locale&, const locale&,
category)): Fix.
* testsuite/22_locale/locale/cons/38365.cc: New.
From-SVN: r142349
Jakub Jelinek [Tue, 2 Dec 2008 10:13:05 +0000 (11:13 +0100)]
re PR middle-end/38343 (ice for legal code with -O2)
PR middle-end/38343
* builtins.c (expand_builtin_mempcpy_args): Handle COMPOUND_EXPRs
potentially returned from folding memcpy.
(expand_builtin_stpcpy_args): Similarly for folding strcpy.
(fold_builtin_2): Handle BUILT_IN_STPCPY if result is ignored.
* gcc.c-torture/compile/pr38343.c: New test.
From-SVN: r142348
Danny Smith [Tue, 2 Dec 2008 08:02:07 +0000 (08:02 +0000)]
re PR target/38054 (Assertion failed in change_decl_assembler_name())
PR target/38054
* config/i386/winnt.c (i386_pe_encode_section_info): Condition stdcall
decoration of function RTL names here on Ada language.
From-SVN: r142347
Benjamin Kosnik [Tue, 2 Dec 2008 04:55:54 +0000 (04:55 +0000)]
re PR libstdc++/38080 (dead links in libstdc++ headers)
2008-12-01 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/38080
* include/std/iostream: Correct URL.
* include/std/streambuf: Same.
* include/std/bitset: Same.
* include/std/iosfwd: Same.
* include/std/fstream: Same.
* include/std/istream: Same.
* include/std/ostream: Same.
* include/std/sstream: Same.
* include/bits/basic_ios.h: Same.
* include/bits/stl_map.h: Same.
* include/bits/stl_set.h: Same.
* include/bits/stl_multimap.h: Same.
* include/bits/ios_base.h: Same.
* include/bits/stl_multiset.h: Same.
* include/bits/char_traits.h: Same.
* include/bits/stl_relops.h: Same.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Ditto.
From-SVN: r142344
Ben Elliston [Tue, 2 Dec 2008 03:20:19 +0000 (03:20 +0000)]
* config.sub, config.guess: Update from upstream sources.
From-SVN: r142343
Janis Johnson [Tue, 2 Dec 2008 00:27:33 +0000 (00:27 +0000)]
* gcc.target/powerpc/pr18096-1.c: Adjust location of expected error.
From-SVN: r142342
Janis Johnson [Tue, 2 Dec 2008 00:18:56 +0000 (00:18 +0000)]
re PR libgomp/38270 (libgomp test failures due to missing memory barrier)
PR libgomp/38270
* config/linux/powerpc/mutex.h: New.
From-SVN: r142341
GCC Administrator [Tue, 2 Dec 2008 00:17:15 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142339
Vladimir Makarov [Tue, 2 Dec 2008 00:15:35 +0000 (00:15 +0000)]
re PR rtl-optimization/38280 (Revision 142207 breaks 416.gamess/481.wrf in SPEC CPU 2006)
2008-12-01 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/38280
* ira-build.c (loop_is_inside_p, regno_allocno_order_compare_func,
ira_rebuild_regno_allocno_list): New functions.
(regno_allocnos): New static variable.
(remove_unnecessary_allocnos): Allocate/deallocate regno_allocnos.
Call ira_rebuild_regno_allocno_list.
From-SVN: r142336
David Daney [Mon, 1 Dec 2008 20:49:14 +0000 (20:49 +0000)]
linux64.h (DRIVER_SELF_SPECS): Add LINUX_DRIVER_SELF_SPECS.
* config/mips/linux64.h (DRIVER_SELF_SPECS): Add
LINUX_DRIVER_SELF_SPECS.
Co-Authored-By: Adam Nemet <anemet@caviumnetworks.com>
From-SVN: r142334
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