Richard Guenther [Tue, 16 Feb 2010 16:11:28 +0000 (16:11 +0000)]
re PR middle-end/41043 (virtual memory exhausted: Cannot allocate memory)
2010-02-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/41043
* tree-vrp.c (vrp_var_may_overflow): Only ask SCEV for
real loops.
(vrp_visit_assignment_or_call): Do not ask SCEV for regular
statements ...
(vrp_visit_phi_node): ... but only for loop PHI nodes.
* gfortran.dg/pr41043.f90: New testcase.
* gcc.dg/Wstrict-overflow-18.c: XFAIL.
From-SVN: r156808
Paolo Carlini [Tue, 16 Feb 2010 16:01:23 +0000 (16:01 +0000)]
unique_ptr.h: (unique_ptr<>:: unique_ptr(const unique_ptr<_Up...
2010-02-16 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/unique_ptr.h: (unique_ptr<>::
unique_ptr(const unique_ptr<_Up, _Up_Deleter>&),
operator=(const unique_ptr<_Up, _Up_Deleter>&)): Remove, redundant,
per DR 1303.
* include/bits/shared_ptr.h (shared_ptr<>::
shared_ptr(const unique_ptr<_Up, _Up_Deleter>&),
operator=(const unique_ptr<_Up, _Up_Deleter>&)): Likewise.
* include/bits/shared_ptr_base.h (__shared_ptr<>::
__shared_ptr(const unique_ptr<_Up, _Up_Deleter>&),
operator=(const unique_ptr<_Up, _Up_Deleter>&)): Likewise.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Adjust.
* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
* testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
Likewise.
From-SVN: r156807
Jason Merrill [Tue, 16 Feb 2010 15:08:33 +0000 (10:08 -0500)]
* g++.dg/cpp0x/initlist-opt.C: Declare max_val inline.
From-SVN: r156804
Jason Merrill [Tue, 16 Feb 2010 15:08:23 +0000 (10:08 -0500)]
* cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
From-SVN: r156803
Ira Rosen [Tue, 16 Feb 2010 11:35:03 +0000 (11:35 +0000)]
re PR tree-optimization/43074 (ICE in vectorizable_reduction, at tree-vect-loop.c:3491)
PR tree-optimization/43074
* tree-vectorizer.h (VECTORIZABLE_CYCLE_DEF): New.
* tree-vect-loop.c (vect_analyze_loop_operations): Add
vectorizable cycles in hybrid SLP check.
* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Likewise.
From-SVN: r156800
Richard Guenther [Tue, 16 Feb 2010 10:01:51 +0000 (10:01 +0000)]
alias.c (memrefs_conflict_p): Distinguish must-alias from don't know.
2010-02-16 Richard Guenther <rguenther@suse.de>
* alias.c (memrefs_conflict_p): Distinguish must-alias from
don't know.
(true_dependence): If memrefs_conflict_p computes must-alias
trust it. Move TBAA check after offset-based disambiguation.
(canon_true_dependence): Likewise.
From-SVN: r156797
Tobias Burnus [Tue, 16 Feb 2010 08:35:05 +0000 (09:35 +0100)]
re PR fortran/43040 (Wrong decl for mathbuiltins -> wrong code with LTO)
2010-02-16 Tobias Burnus <burnus@net-b.de>
PR fortran/43040
* gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to
* GFS_ISYM_TGAMMA.
* intrinsic.c (add_functions): Ditto.
* iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
* mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
From-SVN: r156796
Jakub Jelinek [Tue, 16 Feb 2010 08:02:37 +0000 (09:02 +0100)]
params.def (PARAM_MAX_VARTRACK_SIZE): New.
* params.def (PARAM_MAX_VARTRACK_SIZE): New.
* doc/invoke.texi: Document it.
* var-tracking.c: Include toplev.h and params.h.
(vt_find_locations): Return bool indicating success. Compute
hash sizes unconditionally. Check new parameter, report.
(variable_tracking_main_1): Check vt_find_locations results and
retry. Renamed from...
(variable_tracking_main): ... this. New wrapper to preserve
flag_var_tracking_assignments.
* Makefile.in (var-tracking.o): Adjust dependencies.
* lib/prune.exp: Prune variable tracking size limit exceeded
notes.
From-SVN: r156794
Jason Merrill [Tue, 16 Feb 2010 06:05:20 +0000 (01:05 -0500)]
re PR c++/43031 (internal compiler error: verify_gimple failed after non-trivial conversion error when crosscompiling Firefox)
PR c++/43031
* cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
VIEW_CONVERT_EXPR for conversions between structural equality types
that the back end can't tell are the same.
From-SVN: r156793
Jason Merrill [Tue, 16 Feb 2010 06:05:09 +0000 (01:05 -0500)]
re PR c++/43036 (c++ compilation hang)
PR c++/43036
* tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
cv-quals from element here.
(cp_build_qualified_type_real): Not here. Preserve typedef name.
From-SVN: r156792
GCC Administrator [Tue, 16 Feb 2010 00:17:14 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r156789
Jack Howarth [Mon, 15 Feb 2010 23:52:53 +0000 (23:52 +0000)]
re PR target/42854 (FAIL: gcc.dg/darwin-weakimport-[13].c scan-assembler-not *)
PR target/42854
* config/darwin.h (ASM_WEAKEN_DECL): Don't check weak attribute
if weak_import attribute is present.
* config/darwin.c (machopic_select_section): Likewise.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r156786
Kaveh R. Ghazi [Mon, 15 Feb 2010 22:48:24 +0000 (22:48 +0000)]
initlist-opt.C: Bind pic locally.
* g++.dg/cpp0x/initlist-opt.C: Bind pic locally.
From-SVN: r156785
Paolo Carlini [Mon, 15 Feb 2010 17:35:11 +0000 (17:35 +0000)]
median.cc: Adjust.
2010-02-15 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/ext/median.cc: Adjust.
From-SVN: r156780
Joern Rennecke [Mon, 15 Feb 2010 17:27:35 +0000 (17:27 +0000)]
tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Document.
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Document.
(TARGET_VECTORIZE_VECTOR_ALIGNMENT_REACHABLE): Likewise.
(TARGET_VECTORIZE_BUILTIN_VEC_PERM): Likewise.
(TARGET_VECTORIZE_BUILTIN_VEC_PERM_OK): Likewise.
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_CONVERSION): Fix argument types.
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION):
Fix argument types.
* doc/tm.texi (TARGET_SCHED_DFA_NEW_CYCLE): Add argument names.
Rewrite text to refer to the names.
From-SVN: r156779
Sebastian Pop [Mon, 15 Feb 2010 17:21:21 +0000 (17:21 +0000)]
Add support for vpermil2p* in XOP.
2010-02-13 Sebastian Pop <sebastian.pop@amd.com>
* config/i386/i386-builtin-types.def
(V2DF_FTYPE_V2DF_V2DF_V2DI_INT): Declared.
(V4DF_FTYPE_V4DF_V4DF_V4DI_INT): Declared.
(V4SF_FTYPE_V4SF_V4SF_V4SI_INT): Declared.
(V8SF_FTYPE_V8SF_V8SF_V8SI_INT): Declared.
* config/i386/i386.c (enum ix86_builtins): Add IX86_BUILTIN_VPERMIL2PD,
IX86_BUILTIN_VPERMIL2PS, IX86_BUILTIN_VPERMIL2PD256, and
IX86_BUILTIN_VPERMIL2PS256.
(MULTI_ARG_4_DF2_DI_I): Defined.
(MULTI_ARG_4_DF2_DI_I1): Defined.
(MULTI_ARG_4_SF2_SI_I): Defined.
(MULTI_ARG_4_SF2_SI_I1): Defined.
(bdesc_multi_arg): Add __builtin_ia32_vpermil2pd,
__builtin_ia32_vpermil2ps, __builtin_ia32_vpermil2pd256, and
__builtin_ia32_vpermil2ps256.
(ix86_expand_multi_arg_builtin): Handle MULTI_ARG_4_DF2_DI_I,
MULTI_ARG_4_DF2_DI_I1, MULTI_ARG_4_SF2_SI_I, and
MULTI_ARG_4_SF2_SI_I1. Handle builtins with 4 arguments.
(ix86_expand_args_builtin): Handle MULTI_ARG_4_DF2_DI_I,
MULTI_ARG_4_DF2_DI_I1, MULTI_ARG_4_SF2_SI_I, and
MULTI_ARG_4_SF2_SI_I1. Handle CODE_FOR_xop_vpermil2v2df3,
CODE_FOR_xop_vpermil2v4sf3, CODE_FOR_xop_vpermil2v4df3, and
CODE_FOR_xop_vpermil2v8sf3.
* config/i386/i386.md (UNSPEC_VPERMIL2): Declared.
* config/i386/sse.md (xop_vpermil2<mode>3): New insn pattern.
* config/i386/xopintrin.h (_mm_permute2_pd): New.
(_mm256_permute2_pd): New.
(_mm_permute2_ps): New.
(_mm256_permute2_ps): New.
* gcc.target/i386/sse-14.c: Add tests for _mm_permute2_pd,
_mm256_permute2_pd, _mm_permute2_ps, and _mm256_permute2_ps.
* gcc.target/i386/xop-vpermil2pd-1.c: New.
* gcc.target/i386/xop-vpermil2pd-256-1.c: New.
* gcc.target/i386/xop-vpermil2ps-1.c: New.
* gcc.target/i386/xop-vpermil2ps-256-1.c: New.
From-SVN: r156778
Paolo Carlini [Mon, 15 Feb 2010 16:55:20 +0000 (16:55 +0000)]
stl_algo.h (__median): Move...
2010-02-15 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/stl_algo.h (__median): Move...
* include/ext/algorithm: ... here, being an SGI extension.
From-SVN: r156776
Nick Clifton [Mon, 15 Feb 2010 15:44:39 +0000 (15:44 +0000)]
h8300.c: (h8300_push_pop): Use bool type for boolean parameters.
* config/h8300/h8300.c: (h8300_push_pop): Use bool type for
boolean parameters. Use emit_jump_insn when emitting a pop
instruction containing a return insn.
(push): Use 'true' rather than '1' as second parameter to F.
(h8300_expand_prologue): Likewise.
Use 'true' and 'false' for boolean parameters to
h8300_push_pop.
(h8300_expand_epilogue): Likewise.
From-SVN: r156774
Matthias Klose [Mon, 15 Feb 2010 15:19:30 +0000 (15:19 +0000)]
sysv.S (__ARM_ARCH__): Define for processor __ARM_ARCH_7EM__.
2010-02-15 Matthias Klose <doko@ubuntu.com>
* src/arm/sysv.S (__ARM_ARCH__): Define for processor
__ARM_ARCH_7EM__.
From-SVN: r156771
Richard Guenther [Mon, 15 Feb 2010 11:27:54 +0000 (11:27 +0000)]
re PR tree-optimization/43068 (ICE: in estimate_operator_cost, at tree-inline.c:3141 with -freorder-blocks -ftracer)
2010-02-15 Richard Guenther <rguenther@suse.de>
PR middle-end/43068
* cgraphunit.c (thunk_adjust): Skip adjusting by fixed_offset
if that is zero.
* g++.dg/torture/pr43068.C: New testcase.
From-SVN: r156770
Nick Clifton [Mon, 15 Feb 2010 10:54:09 +0000 (10:54 +0000)]
configure.ac: Delete config.cache files in sub-directories when deleting Makefiles.
* configure.ac: Delete config.cache files in sub-directories when
deleting Makefiles.
* configure: Regenerate.
From-SVN: r156769
Nick Clifton [Mon, 15 Feb 2010 09:24:29 +0000 (09:24 +0000)]
mn10300.h (FUNCTION_ARG_REGNO_P): Revert previous delta.
* config/mn10300/mn10300.h (FUNCTION_ARG_REGNO_P): Revert previous
delta.
From-SVN: r156767
Volker Reichelt [Mon, 15 Feb 2010 04:01:10 +0000 (04:01 +0000)]
re PR c++/43024 (ICE on template code with -O2 or -O3, regression from 4.4.2)
PR c++/43024
* g++.dg/opt/ice1.C: New.
From-SVN: r156766
GCC Administrator [Mon, 15 Feb 2010 00:16:47 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156765
Marco Poletti [Sun, 14 Feb 2010 19:44:07 +0000 (19:44 +0000)]
intl.c (fake_ngettext): New function.
2010-02-14 Marco Poletti <poletti.marco@gmail.com>
* intl.c (fake_ngettext): New function.
* intl.h (fake_ngettext): Declare.
(ngettext): Define macro.
* collect2.c (notice_translated): New function.
(main): Use notice_translated and ngettext.
* collect2.h (notice_translated): Declare.
From-SVN: r156762
Joseph Myers [Sun, 14 Feb 2010 19:35:49 +0000 (19:35 +0000)]
* sv.po: Update.
From-SVN: r156761
Jason Merrill [Sun, 14 Feb 2010 15:17:30 +0000 (10:17 -0500)]
re PR c++/41997 ([C++0x] constant initializer_list not optimised)
PR c++/41997
* semantics.c (finish_compound_literal): Use
cp_apply_type_quals_to_decl when creating a static variable.
From-SVN: r156760
Steven Bosscher [Sun, 14 Feb 2010 12:58:16 +0000 (12:58 +0000)]
reorg.c (delete_computation): Comment fixes.
* reorg.c (delete_computation): Comment fixes.
* caller-save.c (setup_save_areas): Idem.
* sel-sched-dump.c (dump_lv_set): Idem.
* rtl.def: Idem.
From-SVN: r156759
Andreas Krebbel [Sun, 14 Feb 2010 08:38:11 +0000 (08:38 +0000)]
s390.c (s390_sched_init): New function.
2010-02-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_sched_init): New function.
(TARGET_SCHED_INIT): Target hook defined.
From-SVN: r156757
Jerry DeLisle [Sun, 14 Feb 2010 08:28:50 +0000 (08:28 +0000)]
re PR fortran/32382 (missed optimization in internal read)
2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32382
* trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
gfc_trans_do prototype.
* trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
a loop exit condition. If exit condition is given, build the loop exit
code, checking IO results of implied do loops in READ and WRITE.
(gfc_trans_do): Likewise.
* trans.c (trans_code): New static work function, previously
gfc_trans_code. Passes exit condition to gfc_trans_do.
(gfc_trans_code): Calls trans_code with NULL_TREE condition.
(gfc_trans_code_cond): Calls trans_code with loop exit condition.
* trans-io.c (build_dt): Build an exit condition to allow checking IO
result status bits in the dtparm structure. Use this condition in call
to gfc_trans_code_cond.
From-SVN: r156755
GCC Administrator [Sun, 14 Feb 2010 00:16:57 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156754
Paul Thomas [Sat, 13 Feb 2010 12:42:39 +0000 (12:42 +0000)]
re PR fortran/41113 (spurious _gfortran_internal_pack)
2010-02-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/41113
PR fortran/41117
* trans-array.c (gfc_conv_array_parameter): Use
gfc_full_array_ref_p to detect full and contiguous variable
arrays. Full array components and contiguous arrays do not need
internal_pack and internal_unpack.
2010-02-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/41113
PR fortran/41117
* gfortran.dg/internal_pack_6.f90: New test.
From-SVN: r156749
GCC Administrator [Sat, 13 Feb 2010 00:16:54 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156745
Jonathan Wakely [Fri, 12 Feb 2010 22:31:15 +0000 (22:31 +0000)]
PR libstdc++/42819, DR 1315
2010-02-12 Jonathan Wakely <jwakely.gcc@gmail.com>
Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/42819, DR 1315
* include/std/future (async): Use std::result_of for the template
argument of the std::future return type; adjust everywhere.
* testsuite/30_threads/async/42819.cc: New.
* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Adjust
dg-error line number.
* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>
From-SVN: r156742
Jason Merrill [Fri, 12 Feb 2010 22:27:14 +0000 (17:27 -0500)]
re PR c++/43024 (ICE on template code with -O2 or -O3, regression from 4.4.2)
PR c++/43024
* name-lookup.h (current_binding_level): Check for null
cp_function_chain.
From-SVN: r156741
Ben Elliston [Fri, 12 Feb 2010 21:38:23 +0000 (08:38 +1100)]
* MAINTAINERS: Update my email address.
From-SVN: r156739
Jason Merrill [Fri, 12 Feb 2010 20:00:06 +0000 (15:00 -0500)]
revert unnecessary hunk
From-SVN: r156738
Jason Merrill [Fri, 12 Feb 2010 19:46:29 +0000 (14:46 -0500)]
re PR c++/43054 ([C++0x] ambiguous overload from identical declarations using decltype)
PR c++/43054
* tree.c (cp_tree_equal): Correct CALL_EXPR logic, handle
EXPR_PACK_EXPANSION.
From-SVN: r156737
Dave Korn [Fri, 12 Feb 2010 17:35:18 +0000 (17:35 +0000)]
re PR target/42982 (regression in gcc.dg/profile-generate-3.c)
2010-02-12 Dave Korn <dave.korn.cygwin@gmail.com>
Jack Howarth <howarth@bromo.med.uc.edu>
Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
PR target/42982
Partial revert of unintended change in fix for PR41605.
* gcc/config/darwin.h: Fix typo.
* gcc/config/darwin9.h: Same.
Co-Authored-By: Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu>
From-SVN: r156736
Jakub Jelinek [Fri, 12 Feb 2010 17:26:12 +0000 (18:26 +0100)]
re PR c++/43033 (--enable-checking=valgrind C++ failures)
PR c++/43033
* name-lookup.c (pushdecl_maybe_friend): Check default args of t
instead of x.
* g++.dg/other/default3.C: Xfail g4 test.
From-SVN: r156734
Jakub Jelinek [Fri, 12 Feb 2010 12:06:38 +0000 (13:06 +0100)]
guality.h (GUALCVT): Zero extend instead of sign extend pointers to gualchk_t.
* gcc.dg/guality/guality.h (GUALCVT): Zero extend instead of
sign extend pointers to gualchk_t.
From-SVN: r156733
GCC Administrator [Fri, 12 Feb 2010 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156730
Paolo Carlini [Thu, 11 Feb 2010 23:49:20 +0000 (23:49 +0000)]
gnu.ver: Revert last changes.
2010-02-11 Paolo Carlini <paolo.carlini@oracle.com>
* config/abi/pre/gnu.ver: Revert last changes.
From-SVN: r156727
Jakub Jelinek [Thu, 11 Feb 2010 20:49:05 +0000 (21:49 +0100)]
* c-pch.c (pch_init): Clear v.
From-SVN: r156724
Jakub Jelinek [Thu, 11 Feb 2010 19:49:17 +0000 (20:49 +0100)]
init.c (read_original_filename): Don't call read_original_directory if _cpp_handle_directive returns 0.
* init.c (read_original_filename): Don't call read_original_directory
if _cpp_handle_directive returns 0.
From-SVN: r156720
Jakub Jelinek [Thu, 11 Feb 2010 19:47:20 +0000 (20:47 +0100)]
re PR fortran/43030 (Conditional jump or move depends on uninitialised value on eoshift_2.f90)
PR fortran/43030
* resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
From-SVN: r156718
Sebastian Pop [Thu, 11 Feb 2010 19:43:22 +0000 (19:43 +0000)]
Add ChangeLog entries.
From-SVN: r156717
Sebastian Pop [Thu, 11 Feb 2010 19:43:14 +0000 (19:43 +0000)]
Add testcase for PR43012.
2010-02-11 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43012
* gcc.dg/graphite/pr43012.c: New.
From-SVN: r156716
Sebastian Pop [Thu, 11 Feb 2010 19:43:05 +0000 (19:43 +0000)]
Add testcase for PR42930.
2010-02-10 Sebastian Pop <sebastian.pop@amd.com>
* g++.dg/graphite/pr42930.C: New.
From-SVN: r156715
Sebastian Pop [Thu, 11 Feb 2010 19:42:57 +0000 (19:42 +0000)]
Fix email address in ChangeLog.graphite.
From-SVN: r156714
Sebastian Pop [Thu, 11 Feb 2010 19:42:51 +0000 (19:42 +0000)]
re PR middle-end/42930 ([graphite] crash when compiling scummvm on Ubuntu 9.10/amd64 with -floop-block)
Fix PR42930.
2010-02-10 Sebastian Pop <seb@napoca>
PR middle-end/42930
* graphite-scop-detection.c (graphite_can_represent_scev): Call
graphite_can_represent_init for MULT_EXPR.
From-SVN: r156713
Sebastian Pop [Thu, 11 Feb 2010 19:42:45 +0000 (19:42 +0000)]
Fix PR42914 and PR42530.
2010-02-10 Sebastian Pop <seb@napoca>
PR middle-end/42914
PR middle-end/42530
* graphite-sese-to-poly.c (remove_phi): New.
(translate_scalar_reduction_to_array): Call remove_phi.
* gcc.dg/graphite/pr42530.c: New.
* gcc.dg/graphite/pr42914.c: New.
From-SVN: r156712
Sebastian Pop [Thu, 11 Feb 2010 19:42:38 +0000 (19:42 +0000)]
re PR tree-optimization/42771 ([graphite] ICE: in graphite_loop_normal_form, at graphite-sese-to-poly.c (2))
Fix PR42771.
2010-02-10 Sebastian Pop <seb@napoca>
PR middle-end/42771
* graphite-clast-to-gimple.c (gloog): Call rename_sese_parameters.
* graphite-clast-to-gimple.h (gloog): Update declaration.
* graphite-poly.c (new_scop): Clear POLY_SCOP_P.
* graphite-poly.h (struct poly_bb): Add missing comments.
(struct scop): Add poly_scop_p field.
(POLY_SCOP_P): New.
* graphite-sese-to-poly.c (build_poly_scop): Set POLY_SCOP_P.
* graphite.c (graphite_transform_loops): Build the polyhedral
representation for each scop before code generation.
* sese.c (rename_variables_in_operand): Removed.
(rename_variables_in_expr): Return the renamed expression.
(rename_sese_parameters): New.
* sese.h (rename_sese_parameters): Declared.
* gcc.dg/graphite/pr42771.c: New.
From-SVN: r156711
Jakub Jelinek [Thu, 11 Feb 2010 19:31:35 +0000 (20:31 +0100)]
re PR fortran/43029 (enum_5.f90 ICE under valgrind)
PR fortran/43029
* decl.c (enumerator_decl): Don't call gfc_free_enum_history
here.
(gfc_match_enumerator_def): But here whenever enumerator_decl returns
MATCH_ERROR.
From-SVN: r156709
Jason Merrill [Thu, 11 Feb 2010 19:00:13 +0000 (14:00 -0500)]
thread (~_Impl_base): Declare inline.
* include/std/thread (~_Impl_base): Declare inline.
* libsupc++/nested_exception.h (~nested_exception): Likewise.
From-SVN: r156707
Paolo Carlini [Thu, 11 Feb 2010 18:11:01 +0000 (18:11 +0000)]
PR libstdc++/41975, DR 579
2010-02-11 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/41975, DR 579
* include/bits/hashtable.h (_Hashtable<>::_M_erase_node): Remove.
(erase(const_iterator), erase(const_iterator, const_iterator)):
Change return type to void.
* include/debug/unordered_map: Adjust.
* include/debug/unordered_set: Likewise.
* testsuite/util/exception/safety.h: Likewise.
* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_set/erase/24061-map.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/24061-map.cc:
Likewise.
* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multiset/erase/24061-map.cc:
Likewise.
From-SVN: r156705
Richard Guenther [Thu, 11 Feb 2010 17:01:21 +0000 (17:01 +0000)]
re PR tree-optimization/42998 (ICE: error: verify_stmts failed)
2010-02-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42998
* tree-ssa-pre.c (create_expression_by_pieces): Treat
POINTER_PLUS_EXPR properly.
* gcc.c-torture/compile/pr42998.c: New testcase.
From-SVN: r156704
Sebastian Pop [Thu, 11 Feb 2010 15:45:27 +0000 (15:45 +0000)]
re PR regression/40886 (No loop counter reversal for simple loops anymore)
Fix PR40886.
2010-02-11 Sebastian Pop <sebastian.pop@amd.com>
Changpeng Fang <changpeng.fang@amd.com>
PR middle-end/40886
* tree-ssa-loop-ivopts.c (determine_use_iv_cost_condition): Decrement
the cost of an IV candidate when the IV is used in a test against zero.
* gcc.dg/tree-ssa/ivopts-3.c: New.
Co-Authored-By: Changpeng Fang <changpeng.fang@amd.com>
From-SVN: r156701
Richard Guenther [Thu, 11 Feb 2010 15:38:59 +0000 (15:38 +0000)]
re PR lto/41664 (FAIL: gfortran.dg/lto/pr40725 f_lto_pr40725_0.o-f_lto_pr40725_1.o execute -O2 -fwhopr and -flto)
2010-02-11 Richard Guenther <rguenther@suse.de>
PR lto/41664
* tree-ssa-alias.c (refs_may_alias_p_1): Canonicalize
pointer-vs-decl case by swapping refs. Handle some cases
of pointer-vs-decl disambiguations more conservatively.
* cfgexpand.c (gimple_expand_cfg): Set gimple_df->in_ssa_p
to false after expanding.
From-SVN: r156699
Paolo Carlini [Thu, 11 Feb 2010 14:59:46 +0000 (14:59 +0000)]
gnu.ver: Avoid exporting inadvertently std::nested_exception symbols at GLIBCXX_3.4.
2010-02-11 Paolo Carlini <paolo.carlini@oracle.com>
* config/abi/pre/gnu.ver: Avoid exporting inadvertently
std::nested_exception symbols at GLIBCXX_3.4.
From-SVN: r156698
Richard Guenther [Thu, 11 Feb 2010 12:23:08 +0000 (12:23 +0000)]
re PR driver/43021 (Driver no longer handles fancy names)
2010-02-11 Richard Guenther <rguenther@suse.de>
PR driver/43021
* gcc.c (process_command): Handle LTO file@offset case more
appropriately.
lto/
* lto-elf.c (lto_elf_file_open): Handle file@offset case more
appropriately.
From-SVN: r156695
Jakub Jelinek [Thu, 11 Feb 2010 09:17:54 +0000 (10:17 +0100)]
reload1.c (eliminate_regs_1): If insn is DEBUG_INSN, avoid any modifications outside of the DEBUG_INSN.
* reload1.c (eliminate_regs_1): If insn is DEBUG_INSN, avoid any
modifications outside of the DEBUG_INSN. Accept CLOBBERs inside
of DEBUG_INSNs.
(eliminate_regs_in_insn): Eliminate regs even in DEBUG_INSNs.
From-SVN: r156693
Jakub Jelinek [Thu, 11 Feb 2010 09:16:38 +0000 (10:16 +0100)]
dwarf2out.c (mem_loc_descriptor): Use DW_OP_deref_size if MEM's mode size isn't DWARF2_ADDR_SIZE.
* dwarf2out.c (mem_loc_descriptor) <case MEM>: Use DW_OP_deref_size
if MEM's mode size isn't DWARF2_ADDR_SIZE.
(mem_loc_descriptor) <do_scompare>: Allow also VOIDmode arguments.
Optimize eq/ne comparisons when both arguments are known to be
zero-extended.
(mem_loc_descriptor) <do_ucompare>: Allow also VOIDmode arguments.
Don't mask operands unnecessarily if they are known to be already
zero-extended.
From-SVN: r156692
Jason Merrill [Thu, 11 Feb 2010 02:12:53 +0000 (21:12 -0500)]
re PR c++/41896 ([c++0x] Segfault because of a nested lambda function)
PR c++/41896
* semantics.c (outer_lambda_capture_p): Revert.
(add_capture): Only finish_member_declaration if
we're in the lambda class.
(register_capture_members): New.
* cp-tree.h: Declare it.
* parser.c (cp_parser_lambda_expression): Call it.
From-SVN: r156678
GCC Administrator [Thu, 11 Feb 2010 00:17:24 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r156677
Jason Merrill [Wed, 10 Feb 2010 22:45:07 +0000 (17:45 -0500)]
re PR c++/41896 ([c++0x] Segfault because of a nested lambda function)
PR c++/41896
* semantics.c (outer_lambda_capture_p): Use current_function_decl
instead of current_class_type.
From-SVN: r156673
Jason Merrill [Wed, 10 Feb 2010 21:48:35 +0000 (16:48 -0500)]
PR c++/42983, core issue 906
PR c++/42983, core issue 906
* method.c (defaultable_fn_check): Check virtualness.
* include/std/thread (~_Impl_base): Move default out of line.
* libsupc++/nested_exception.h (~nested_exception): Likewise.
From-SVN: r156672
Jason Merrill [Wed, 10 Feb 2010 21:48:25 +0000 (16:48 -0500)]
re PR c++/43016 ([C++0x] Inappropriate multiple definition error for lambda function when inside inline functions)
PR c++/43016
* semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
From-SVN: r156671
Vladimir Makarov [Wed, 10 Feb 2010 20:52:31 +0000 (20:52 +0000)]
ira-conflicts.c (add_insn_allocno_copies): Use find_reg_note instead of loop.
2010-02-10 Vladimir Makarov <vmakarov@redhat.com>
* ira-conflicts.c (add_insn_allocno_copies): Use find_reg_note
instead of loop.
From-SVN: r156670
Paolo Carlini [Wed, 10 Feb 2010 19:14:33 +0000 (19:14 +0000)]
hashtable.h: Fold in include/tr1_impl/hashtable.h contents.
2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
* include/tr1/hashtable.h: Fold in include/tr1_impl/hashtable.h
contents.
* include/tr1_impl/hashtable.h: Remove.
* include/tr1_impl/hashtable_policy.h: Move and rename...
* include/tr1/hashtable_policy.h: ... here.
* include/tr1_impl/unordered_map: Move and rename...
* include/tr1/unordered_map.h: ... here.
* include/tr1_impl/unordered_set: Move and rename...
* include/tr1/unordered_set.h: ... here.
* include/tr1_impl/unordered_map: Move and rename...
* include/tr1/unordered_map.h: ... here.
* include/tr1/unordered_map: Adjust.
* include/tr1/unordered_set: Likewise.
* include/Makefile.am: Adjust.
* include/Makefile.in: Regenerate.
* include/std/c++0x_warning.h: Move...
* include/bits/c++0x_warning.h: ... here.
* include/debug/unordered_map: Adjust.
* include/debug/unordered_set: Likewise.
* include/std/tuple: Likewise.
* include/std/system_error: Likewise.
* include/std/forward_list: Likewise.
* include/std/thread: Likewise.
* include/std/type_traits: Likewise.
* include/std/future: Likewise.
* include/std/regex: Likewise.
* include/std/atomic: Likewise.
* include/std/ratio: Likewise.
* include/std/random: Likewise.
* include/std/unordered_map: Likewise.
* include/std/chrono: Likewise.: Likewise.
* include/std/condition_variable: Likewise.
* include/std/mutex: Likewise.
* include/std/unordered_set: Likewise.
* include/std/array: Likewise.
* include/profile/unordered_map: Likewise.
* include/profile/unordered_set: Likewise.
* include/c_global/cinttypes: Likewise.
* include/c_global/ctgmath: Likewise.
* include/c_global/cfenv: Likewise.
* include/c_global/cstdint: Likewise.
* include/c_global/cstdbool: Likewise.
* include/c_global/ccomplex: Likewise.
* include/bits/shared_ptr.h: Do not include <bits/c++0x_warning.h>
at all, the file is not meant to be included by the users.
* include/bits/functional_hash.h: Likewise.
* include/bits/unique_ptr.h: Likewise.
* include/bits/forward_list.h: Likewise.
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-*
line numbers.
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
assign_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
insert_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
From-SVN: r156667
Richard Guenther [Wed, 10 Feb 2010 16:52:07 +0000 (16:52 +0000)]
re PR tree-optimization/43017 (VRP miscompiles python with -fwrapv, II)
2010-02-10 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43017
* tree-vrp.c (vrp_int_const_binop): Trust int_const_binop
for wrapping signed arithmetic.
* gcc.dg/torture/pr43017.c: New testcase.
From-SVN: r156666
Tobias Burnus [Wed, 10 Feb 2010 16:48:24 +0000 (17:48 +0100)]
[multiple changes]
2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
Tobias Burnus <burnus@net-b.de>
PR fortran/40823
* decl.c (gfc_match_subroutine): Explicitly set
* sym->declared_at.
2010-02-10 Tobias Burnus <burnus@net-b.de>
PR fortran/40823
* gfortran.dg/private_type_1.f90: Update error location.
* gfortran.dg/invalid_interface_assignment.f90: Ditto.
* gfortran.dg/typebound_operator_2.f03: Ditto.
* gfortran.dg/assignment_2.f90: Ditto.
* gfortran.dg/redefined_intrinsic_assignment.f90: Ditto.
* gfortran.dg/binding_label_tests_9.f03: Ditto.
From-SVN: r156665
Tobias Burnus [Wed, 10 Feb 2010 16:43:22 +0000 (17:43 +0100)]
re PR fortran/43015 (ICE with BIND(C) and -fbounds-check in mingw-w64 cross-compiler)
2010-02-10 Tobias Burnus <burnus@net-b.de>
PR fortran/43015
* trans-decl.c (gfc_generate_function_code): Only check
actual-vs.-dummy character bounds if not bind(C).
2010-02-10 Tobias Burnus <burnus@net-b.de>
PR fortran/43015
* gfortran.dg/bind_c_usage_20.f90: New test.
From-SVN: r156663
Paolo Carlini [Wed, 10 Feb 2010 16:09:42 +0000 (16:09 +0000)]
hashtable.h: Fold in include/tr1_impl/hashtable.h for C++0x use.
2010-02-10 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/hashtable.h: Fold in include/tr1_impl/hashtable.h
for C++0x use.
* include/bits/hashtable_policy.h: New, copy and adjust for
C++0x use, include/tr1_impl/hashtable_policy.h; fix erase and
insert member functions per n3000.
* include/bits/unordered_map.h: Likewise for include/tr1_impl/
unordered_map.
* include/bits/unordered_set.h: Likewise for include/tr1_impl/
unordered_set.
* include/Makefile.am: Adjust.
* include/Makefile.in: Regenerate.
* include/tr1/unordered_map: Adjust.
* include/tr1/unordered_set: Likewise.
* include/tr1_impl/unordered_map: Adjust, now used only by tr1.
* include/tr1_impl/hashtable: Likewise.
* include/tr1_impl/hashtable_policy.h: Likewise.
* include/tr1_impl/unordered_set: Likewise.
* include/std/unordered_map: Adjust and simplify includes.
* include/std/unordered_set: Likewise.
* include/debug/unordered_map: Adjuse erase and insert members.
* include/debug/unordered_set: Likewise.
* include/profile/unordered_map: Likewise.
* include/profile/unordered_set: Likewise.
* testsuite/util/exception/safety.h: Fix for the updated erase and
insert member functions of the unordered_containers.
* testsuite/23_containers/unordered_map/erase/1.cc: New.
* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
* testsuite/23_containers/unordered_map/insert/map_single.cc:
Likewise.
* testsuite/23_containers/unordered_map/insert/array_syntax.cc:
Likewise.
* testsuite/23_containers/unordered_map/insert/24061-map.cc: Likewise.
* testsuite/23_containers/unordered_map/insert/map_range.cc: Likewise.
* testsuite/23_containers/set/operators/1_neg.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multimap/erase/
24061-multimap.cc: Likewise.
* testsuite/23_containers/unordered_multimap/insert/
24061-multimap.cc: Likewise.
* testsuite/23_containers/unordered_multimap/insert/
multimap_range.cc: Likewise.
* testsuite/23_containers/unordered_multimap/insert/
multimap_single.cc: Likewise.
* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_set/erase/24061-set.cc: Likewise.
* testsuite/23_containers/unordered_set/insert/set_single.cc: Likewise.
* testsuite/23_containers/unordered_set/insert/24061-set.cc: Likewise.
* testsuite/23_containers/unordered_set/insert/set_range.cc: Likewise.
* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
* testsuite/23_containers/unordered_multiset/erase/
24061-multiset.cc: Likewise.
* testsuite/23_containers/unordered_multiset/insert/
24061-multiset.cc: Likewise.
* testsuite/23_containers/unordered_multiset/insert/
multiset_range.cc: Likewise.
* testsuite/23_containers/unordered_multiset/insert/
multiset_single.cc: Likewise.
* testsuite/23_containers/set/operators/1_neg.cc: Tweak dg-errors
to avoid spurious fails in debug-mode.
* testsuite/23_containers/map/operators/1_neg.cc: Likewise.
From-SVN: r156661
Jakub Jelinek [Wed, 10 Feb 2010 15:10:53 +0000 (16:10 +0100)]
re PR fortran/42309 (Problem with a pointer array passed to a subroutine)
PR fortran/42309
* trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
info->dimen after info has been freed.
From-SVN: r156659
Jakub Jelinek [Wed, 10 Feb 2010 15:02:56 +0000 (16:02 +0100)]
re PR debug/43010 (ICE with -femit-struct-debug-baseonly)
PR debug/43010
* dwarf2out.c (retry_incomplete_types): Don't call gen_type_die
if no debug info should be emitted for it.
* g++.dg/debug/pr43010.C: New test.
From-SVN: r156657
Kaz Kojima [Wed, 10 Feb 2010 13:13:49 +0000 (13:13 +0000)]
sh.c (find_barrier): Skip call insn with a REG_EH_REGION note when flag_exceptions is set.
* config/sh/sh.c (find_barrier): Skip call insn with a REG_EH_REGION
note when flag_exceptions is set.
From-SVN: r156656
Duncan Sands [Wed, 10 Feb 2010 11:59:11 +0000 (12:59 +0100)]
Add debug.h to PLUGIN_HEADERS.
From-SVN: r156655
Richard Guenther [Wed, 10 Feb 2010 11:54:14 +0000 (11:54 +0000)]
re PR c/43007 (No longer folds (unsigned int) ((long long unsigned int) spi_bias / 1008))
2010-02-10 Richard Guenther <rguenther@suse.de>
PR c/43007
* tree.c (get_unwidened): Handle constants.
* convert.c (convert_to_integer): Handle TRUNC_DIV_EXPR.
* gcc.c-torture/execute/
20100209-1.c: New testcase.
* gcc.dg/fold-div-3.c: Likewise.
From-SVN: r156653
Martin Jambor [Wed, 10 Feb 2010 11:22:55 +0000 (12:22 +0100)]
re PR lto/42985 (Internal compiler error: in ipcp_iterate_stage with different opt level)
2010-02-10 Martin Jambor <mjambor@suse.cz>
PR lto/42985
* ipa-prop.c (ipa_update_after_lto_read): Count parameters and
check for variable argument counts independently.
From-SVN: r156651
Christian Bruel [Wed, 10 Feb 2010 10:09:31 +0000 (11:09 +0100)]
sh.c (find_barrier): Increase length for non delayed conditional branches.
* config/sh/sh.c (find_barrier): Increase length for non delayed
conditional branches.
From-SVN: r156649
Christian Bruel [Wed, 10 Feb 2010 10:08:01 +0000 (11:08 +0100)]
sh.c (find_barrier): Don't emit a CP inside the GP setting.
* config/sh/sh.c (find_barrier): Don't emit a CP inside the GP setting.
From-SVN: r156648
Jakub Jelinek [Wed, 10 Feb 2010 09:21:12 +0000 (10:21 +0100)]
builtins.c (set_builtin_user_assembler_name): Also handle ffs if int is smaller than word.
* builtins.c (set_builtin_user_assembler_name): Also handle
ffs if int is smaller than word.
* gcc.dg/builtin-ffs-1.c: New test.
From-SVN: r156646
Shujing Zhao [Wed, 10 Feb 2010 07:37:37 +0000 (07:37 +0000)]
Make-lang.in (cp/cvt.o, [...]): Depend on intl.h.
2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
* Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
* cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
translation.
* parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
(cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
(cp_parser_parameter_declaration)
(cp_parser_exception_specification_opt)
(cp_parser_exception_declaration): Likewise.
* pt.c (check_default_tmpl_args): Likewise.
* search.c (lookup_field_r): Likewise.
From-SVN: r156645
Benjamin Kosnik [Wed, 10 Feb 2010 05:45:24 +0000 (05:45 +0000)]
streambuf: Adjust doxygen group markup.
2010-02-09 Benjamin Kosnik <bkoz@redhat.com>
* include/std/streambuf: Adjust doxygen group markup.
* include/std/functional: Same.
* include/ext/vstring.h: Same.
* include/ext/pb_ds/assoc_container.hpp: Same.
* include/ext/stdio_filebuf.h: Same.
* include/ext/stdio_sync_filebuf.h: Same.
* include/bits/localefwd.h: Same.
* include/bits/functional_hash.h: Same.
* include/bits/locale_classes.h: Same.
* include/bits/locale_facets.h: Same.
* include/bits/ios_base.h: Same.
* include/bits/codecvt.h: Same.
* include/bits/locale_facets_nonio.h: Same.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
From-SVN: r156644
Jerry DeLisle [Wed, 10 Feb 2010 03:34:33 +0000 (03:34 +0000)]
re PR fortran/42999 (bogus error: Parameter 'i' at (1) has not been declared or is a variable, which does not reduce to a constant expression)
2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/42999
* gfortran.dg/array_constructor_35.f90: New test.
From-SVN: r156643
Jerry DeLisle [Wed, 10 Feb 2010 03:31:02 +0000 (03:31 +0000)]
re PR fortran/42999 (bogus error: Parameter 'i' at (1) has not been declared or is a variable, which does not reduce to a constant expression)
2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/42999
* array.c (gfc_constant_ac): Do not prevent expansion of constructors
with iterators.
From-SVN: r156642
Vladimir Makarov [Wed, 10 Feb 2010 02:07:22 +0000 (02:07 +0000)]
re PR middle-end/42973 (IRA apparently systematically making reload too busy on 2 address instructions with 3 operands)
2010-02-09 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/42973
* ira-conflicts.c (get_dup): Remove.
(process_reg_shuffles): Add new parameter. Use it as an
additional guard for copy generation.
(add_insn_allocno_copies): Rewrite.
From-SVN: r156641
GCC Administrator [Wed, 10 Feb 2010 00:17:01 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r156640
Kaveh R. Ghazi [Tue, 9 Feb 2010 23:50:48 +0000 (23:50 +0000)]
inline-4.c: Bind pic locally.
* gcc.dg/tree-ssa/inline-4.c: Bind pic locally.
From-SVN: r156636
Jason Merrill [Tue, 9 Feb 2010 22:06:23 +0000 (17:06 -0500)]
re PR c++/42399 ([c++0x] assigning lambda causes segfault from null dereference at libiberty/splay-tree.c:148)
PR c++/42399
* pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
From-SVN: r156635
Jason Merrill [Tue, 9 Feb 2010 20:05:51 +0000 (15:05 -0500)]
re PR c++/42370 ([C++0x][lambda] in a void function: "Warning: control reaches end of non-void function")
PR c++/42370
* decl2.c (change_return_type): New fn.
* semantics.c (apply_lambda_return_type): Use it.
* cp-tree.h: Declare it.
From-SVN: r156634
Jakub Jelinek [Tue, 9 Feb 2010 18:42:17 +0000 (19:42 +0100)]
* module.c (fix_mio_expr): Declare sym.
From-SVN: r156632
Tobias Burnus [Tue, 9 Feb 2010 17:32:53 +0000 (18:32 +0100)]
[multiple changes]
2010-02-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/41869
* module.c (fix_mio_expr): Fix for private generic procedures.
2010-02-09 Tobias Burnus <burnus@net-b.de>
PR fortran/41869
* gfortran.dg/module_write_1.f90: New test.
From-SVN: r156631
Tobias Burnus [Tue, 9 Feb 2010 17:04:57 +0000 (18:04 +0100)]
re PR libfortran/42996 (Incorrect length returned from get_command_argument intrinsic)
2010-02-09 Tobias Burnus <burnus@net-b.de>
PR fortran/42996
* intrinsics/args.c (get_command_argument_i4): Always return
commandline-argument length for length parameter.
From-SVN: r156630
Alexander Monakov [Tue, 9 Feb 2010 16:51:30 +0000 (19:51 +0300)]
common.opt (fsched2-use-traces): Preserved for backward compatibility.
2010-02-09 Alexander Monakov <amonakov@ispras.ru>
gcc/ChangeLog:
* common.opt (fsched2-use-traces): Preserved for backward
compatibility.
* doc/invoke.texi: Remove the documentation about option
-fsched2-use-traces.
* sched-rgn.c (rest_of_handle_sched2): Remove usage of
flag_sched2_use_traces.
* opts.c (common_handle_option): Add OPT_fsched2_use_traces to
the backward compatibility flag section.
gcc/testsuite/ChangeLog:
* gcc.dg/pr19340.c: Adjust.
From-SVN: r156629
Richard Guenther [Tue, 9 Feb 2010 16:11:34 +0000 (16:11 +0000)]
re PR tree-optimization/43008 (Attribute malloc not handled correctly)
2010-02-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43008
* tree-ssa-structalias.c (handle_lhs_call): Pass in the fndecl,
make HEAP variables initialized from global memory if they
are not known builtin functions.
(find_func_aliases): Adjust.
* gcc.c-torture/execute/pr43008.c: New testcase.
From-SVN: r156628
Joseph Myers [Tue, 9 Feb 2010 13:07:30 +0000 (13:07 +0000)]
* vi.po: Update.
From-SVN: r156622
Richard Guenther [Tue, 9 Feb 2010 11:34:28 +0000 (11:34 +0000)]
re PR tree-optimization/43000 (VRP miscompiles python with -fwrapv)
2010-02-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43000
* tree-vrp.c (vrp_int_const_binop): Only handle unsigned
arithmetic manually.
* gcc.dg/torture/pr43000.c: New testcase.
* gcc.dg/torture/pr43002.c: Likewise.
From-SVN: r156621
Daniel Kraft [Tue, 9 Feb 2010 10:44:33 +0000 (11:44 +0100)]
re PR fortran/39171 (Misleading warning for negative character length)
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* resolve.c (resolve_charlen): Change warning about negative CHARACTER
length to be correct and issue only with -Wsurprising.
* invoke.texi (Wsurprising): Mention this new warning that is
turned on by -Wsurprising.
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* gfortran.dg/char_length_2.f90: Change warning expectations accordingly
and pass -Wsurprising as necessary.
From-SVN: r156620
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