Janus Weil [Sun, 9 Oct 2011 11:34:21 +0000 (13:34 +0200)]
re PR fortran/50659 ([F03] ICE with PROCEDURE statement)
2011-10-09 Janus Weil <janus@gcc.gnu.org>
PR fortran/50659
* expr.c (replace_symbol): Only do replacement if the symbol is a dummy.
2011-10-09 Janus Weil <janus@gcc.gnu.org>
PR fortran/50659
* gfortran.dg/proc_decl_27.f90: New.
From-SVN: r179723
Anatoly Sokolov [Sun, 9 Oct 2011 11:09:59 +0000 (15:09 +0400)]
system.h: Commit forgotten hunk in previous patch.
* system.h: Commit forgotten hunk in previous patch.
(OUTPUT_ADDR_CONST_EXTRA): Poison.
From-SVN: r179722
Nicola Pero [Sun, 9 Oct 2011 10:29:50 +0000 (10:29 +0000)]
In libobjc/: 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
In libobjc/:
2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
PR libobjc/49883
* init.c (__objc_exec_class): Work around a bug in clang's code
generation. Clang sets the class->info field to values different
from 0x1 or 0x2 (the only allowed values in the traditional GNU
Objective-C runtime ABI) to store some additional information, but
this breaks backwards compatibility. Wipe out all the bits in the
fields other than the first two upon loading a class.
2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
* class.c (objc_lookup_class): Added back for compatibility with
clang which seems to emit calls to it.
From-SVN: r179721
Jakub Jelinek [Sun, 9 Oct 2011 09:35:23 +0000 (11:35 +0200)]
pt.c (reregister_specialization): Use htab_find instead of htab_find_slot with INSERT.
* pt.c (reregister_specialization): Use htab_find instead of
htab_find_slot with INSERT.
(maybe_process_partial_specialization, lookup_template_class_1): Change
slot variable type to void ** to avoid aliasing problems.
(register_specialization): Likewise. Use slot != NULL instead of
more expensive !optimize_specialization_lookup_p (tmpl) test.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r179719
Paolo Carlini [Sun, 9 Oct 2011 00:21:37 +0000 (00:21 +0000)]
re PR c++/34927 (Duplicate error message about abstract class)
2011-10-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/34927
* typeck2.c (abstract_virtuals_error_sfinae): Don't produce duplicate
inform messages in case of cloned destructor.
From-SVN: r179718
GCC Administrator [Sun, 9 Oct 2011 00:18:00 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r179717
Gerald Pfeifer [Sat, 8 Oct 2011 19:10:09 +0000 (19:10 +0000)]
Fix ChangeLog format for revision 177233.
From-SVN: r179712
Nicola Pero [Sat, 8 Oct 2011 17:52:06 +0000 (17:52 +0000)]
In libobjc/: 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org> Nicola Pero <nicola.pero@meta-innovation.com>
In libobjc/:
2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
Nicola Pero <nicola.pero@meta-innovation.com>
PR libobjc/50428
* sendmsg.c (__objc_send_initialize): If a class does not have an
+initialize method, search for an +initialize method in the
superclass and in the ancestor classes and execute the first one
that is found. This makes the GNU runtime behave in the same way
as the Apple/NeXT runtime with respect to +initialize methods and
subclassing.
In gcc/:
2011-10-08 Nicola Pero <nicola.pero@meta-innovation.com>
PR libobjc/50428
* doc/objc.texi (Garbage Collection): Updated example to protect
+initialize against execution in subclasses.
In gcc/testsuite/:
2011-10-08 Nicola Pero <nicola.pero@meta-innovation.com>
PR libobjc/50428
* objc/execute/initialize-1.m: New test.
From-SVN: r179711
Paul Thomas [Sat, 8 Oct 2011 10:18:51 +0000 (10:18 +0000)]
re PR fortran/47844 (Array stride ignored for pointer-valued function results)
2011-10-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/47844
* trans-array.c (gfc_conv_array_index_offset): Use descriptor
stride for pointer function results.
2011-10-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/47844
* gfortran.dg/pointer_function_result_1.f90 : New test.
From-SVN: r179710
GCC Administrator [Sat, 8 Oct 2011 00:18:22 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r179707
Ian Lance Taylor [Fri, 7 Oct 2011 22:52:28 +0000 (22:52 +0000)]
* generic-morestack-thread.c: #include <errno.h>.
From-SVN: r179703
Ian Lance Taylor [Fri, 7 Oct 2011 22:51:11 +0000 (22:51 +0000)]
re PR target/46093 (code compiled with -fsplit-stack crashes when passing large struct)
PR target/46093
* generic-morestack.c (__generic_morestack): Make sure the segment
is large enough for both the stack frame and the copied
parameters.
From-SVN: r179702
Richard Henderson [Fri, 7 Oct 2011 22:41:48 +0000 (15:41 -0700)]
Rename vshuffle/vec_shuffle to vec_perm.
* doc/extend.texi (__builtin_shuffle): Improve the description to
include the modulus of the selector. Mention OpenCL.
* doc/md.texi (vec_perm, vec_perm_const): Document named patterns.
* tree.def (VEC_PERM_EXPR): Rename from VEC_SHUFFLE_EXPR.
* genopinit.c (optabs): Rename vshuffle to vec_perm.
* c-typeck.c (c_build_vec_perm_expr): Rename from
c_build_vec_shuffle_expr. Update for name changes.
* optabs.c (expand_vec_perm_expr_p): Rename from
expand_vec_shuffle_expr_p.
(expand_vec_perm_expr): Rename from expand_vec_shuffle_expr.
* optabs.h (OTI_vec_perm): Rename from DOI_vshuffle.
(vec_perm_optab): Rename from vshuffle_optab.
* expr.c, gimple-pretty-print.c, gimple.c, gimplify.c,
c-tree.h, c-parser.c, tree-cfg.c, tree-inline.c, tree-pretty-print.c,
tree-ssa-operands.c, tree-vect-generic.c: Update for name changes.
* config/i386/i386.c (ix86_expand_vec_perm): Rename from
ix86_expand_vshuffle.
* config/i386/i386-protos.h: Update.
* config/i386/sse.md (VEC_PERM_AVX2): Rename from VSHUFFLE_AVX2.
(vec_perm<VEC_PERM_AVX2>): Rename from vshuffle<VSHUFFLE_AVX2>.
From-SVN: r179701
Richard Henderson [Fri, 7 Oct 2011 22:12:18 +0000 (15:12 -0700)]
i386: Fixup last pblendw change.
Missed changing one predicate to AVX2. Add parenthesis
to avoid bootstrap -Werror.
From-SVN: r179700
Richard Henderson [Fri, 7 Oct 2011 21:07:10 +0000 (14:07 -0700)]
i386: Fix representation of 256-bit vpblendw.
From-SVN: r179697
Mikael Morin [Fri, 7 Oct 2011 20:56:31 +0000 (22:56 +0200)]
trans-array.c (gfc_conv_expr_descriptor): Remove trailing whitespace.
* trans-array.c (gfc_conv_expr_descriptor): Remove trailing whitespace.
From-SVN: r179695
Mikael Morin [Fri, 7 Oct 2011 20:35:47 +0000 (22:35 +0200)]
trans-array.c (gfc_conv_ss_startstride): Merge two switch cases.
* trans-array.c (gfc_conv_ss_startstride): Merge two switch cases.
From-SVN: r179694
Mikael Morin [Fri, 7 Oct 2011 20:32:37 +0000 (22:32 +0200)]
trans-array.c (gfc_conv_section_startstride): Remove coarray argument.
* trans-array.c (gfc_conv_section_startstride): Remove coarray argument.
Remove conditions on coarray.
(gfc_conv_ss_startstride): Update call to gfc_conv_section_startstride.
(gfc_conv_expr_descriptor): Ditto. Add assertions before the call.
From-SVN: r179693
Mikael Morin [Fri, 7 Oct 2011 20:29:27 +0000 (22:29 +0200)]
trans-array.c (gfc_conv_section_startstride): Remove coarray_last argument.
* trans-array.c (gfc_conv_section_startstride): Remove coarray_last
argument. Remove condition on coarray_last.
(gfc_conv_ss_startstride): Update call to gfc_conv_section_startstride.
(gfc_conv_expr_descriptor): Ditto.
From-SVN: r179692
Mikael Morin [Fri, 7 Oct 2011 20:26:11 +0000 (22:26 +0200)]
trans-array.c (gfc_walk_variable_expr): Remove scalar coarray handling.
* trans-array.c (gfc_walk_variable_expr): Remove scalar coarray
handling. Don't reset array ref's corank and codimensions' types
in the full array ref case. Update loop upper limit.
Remove DIMEN_THIS_IMAGE case. Remove unnecessary conditions.
From-SVN: r179691
Mikael Morin [Fri, 7 Oct 2011 20:22:50 +0000 (22:22 +0200)]
trans.h (gfc_ss_info): Remove codimen field.
* trans.h (gfc_ss_info): Remove codimen field.
* trans-array.c (gfc_get_array_ss): Don't set codimen field.
(gfc_trans_create_temp_array): Don't set descriptor's cobounds.
(gfc_trans_constant_array_constructor): Update loop upper limit.
(gfc_conv_ss_startstride): Don't set codimen field.
Don't get descriptor's cobounds.
(gfc_walk_variable_expr): Update dimension index.
* trans-intrinsic.c (trans_this_image, trans_image_index,
conv_intrinsic_cobound): Don't set codimen field
From-SVN: r179690
Mikael Morin [Fri, 7 Oct 2011 20:14:44 +0000 (22:14 +0200)]
trans.h (gfc_loopinfo): Remove codimen field.
* trans.h (gfc_loopinfo): Remove codimen field.
* trans-array.c (gfc_set_vector_loop_bounds,
gfc_trans_scalarizing_loops, gfc_conv_loop_setup): Update loop upper
limit.
(gfc_set_loop_bounds_from_array_spec): Ditto. Remove skip on last
codimension.
(gfc_start_scalarized_body): Update loop lower limit.
(gfc_conv_ss_startstride): Don't set loop's codimen field.
(gfc_conv_loop_setup): Remove unnecessary condition.
(gfc_conv_expr_descriptor): Don't use loop's codimen field as corank.
From-SVN: r179689
Mikael Morin [Fri, 7 Oct 2011 20:05:35 +0000 (22:05 +0200)]
trans.h (gfc_ss): Remove data.temp.codimen field.
* trans.h (gfc_ss): Remove data.temp.codimen field.
* trans-array.c (gfc_conv_resolve_dependencies,
gfc_conv_expr_descriptor): Don't set temp's codimen field.
From-SVN: r179686
Mikael Morin [Fri, 7 Oct 2011 19:56:11 +0000 (21:56 +0200)]
resolve.c (resolve_array_ref): Set array_ref's dimen field (and the associated dimen_type) in the full array...
* resolve.c (resolve_array_ref): Set array_ref's dimen field (and the
associated dimen_type) in the full array ref case.
From-SVN: r179685
Mikael Morin [Fri, 7 Oct 2011 19:52:34 +0000 (21:52 +0200)]
trans-intrinsic.c (walk_coarray): New function.
* trans-intrinsic.c (walk_coarray): New function.
(convert_element_to_coarray_ref): Move code to walk_coarray. Remove.
(trans-this_image, trans_image_index, conv_intrinsic_cobound):
Use walk_coarray.
From-SVN: r179684
Mikael Morin [Fri, 7 Oct 2011 19:47:07 +0000 (21:47 +0200)]
trans-array.c (gfc_conv_expr_descriptor): Add out-of-the-scalarizer cobounds evaluation.
* trans-array.c (gfc_conv_expr_descriptor): Add out-of-the-scalarizer
cobounds evaluation.
From-SVN: r179683
Mikael Morin [Fri, 7 Oct 2011 19:43:21 +0000 (21:43 +0200)]
trans-array.c (gfc_conv_ss_startstride): Support zero rank loop.
* trans-array.c (gfc_conv_ss_startstride): Support zero rank loop.
From-SVN: r179682
Mikael Morin [Fri, 7 Oct 2011 19:39:22 +0000 (21:39 +0200)]
trans-array.c (gfc_conv_section_startstride): Move code to evaluate_bound.
* trans-array.c (gfc_conv_section_startstride): Move code to
evaluate_bound. Use evaluate_bound.
(evaluate_bound): New function.
From-SVN: r179681
Mikael Morin [Fri, 7 Oct 2011 19:36:20 +0000 (21:36 +0200)]
trans-array.c (gfc_conv_section_startstride): Update assertion to also accept coarrays.
* trans-array.c (gfc_conv_section_startstride): Update assertion to
also accept coarrays.
From-SVN: r179680
Mikael Morin [Fri, 7 Oct 2011 19:33:10 +0000 (21:33 +0200)]
trans-array.c (gfc_conv_section_startstride): Factor common array ref references.
* trans-array.c (gfc_conv_section_startstride): Factor common
array ref references.
From-SVN: r179679
Mikael Morin [Fri, 7 Oct 2011 19:28:55 +0000 (21:28 +0200)]
trans-array.c (gfc_conv_expr_descriptor): Use codim instead of loop.codimen as argument to gfc_get_array_type_bounds.
* trans-array.c (gfc_conv_expr_descriptor): Use codim instead of
loop.codimen as argument to gfc_get_array_type_bounds.
From-SVN: r179677
Mikael Morin [Fri, 7 Oct 2011 19:24:07 +0000 (21:24 +0200)]
trans-array.h (struct gfc_se): New flag want_coarray.
* trans-array.h (struct gfc_se): New flag want_coarray.
* trans-intrinsic.c (trans_this_image, trans_image_index,
conv_intrinsic_cobound): Set want_coarray.
* trans_array.c (gfc_conv_expr_descriptor): Evaluate codimension
earlier and without relying on the scalarizer.
From-SVN: r179676
Mikael Morin [Fri, 7 Oct 2011 19:14:07 +0000 (21:14 +0200)]
expr.c (gfc_get_corank): Return 0 if input expression is not a coarray.
* expr.c (gfc_get_corank): Return 0 if input expression is not a
coarray.
From-SVN: r179675
Mikael Morin [Fri, 7 Oct 2011 19:11:01 +0000 (21:11 +0200)]
trans-array.c (gfc_conv_expr_descriptor): Simplify coarray descriptor setup code.
* trans-array.c (gfc_conv_expr_descriptor): Simplify coarray
descriptor setup code.
From-SVN: r179674
Mikael Morin [Fri, 7 Oct 2011 19:07:04 +0000 (21:07 +0200)]
resolve.c (compare_spec_to_ref): Move coarray ref initialization code...
* resolve.c (compare_spec_to_ref): Move coarray ref initialization
code...
(resolve_array_ref): ... here.
From-SVN: r179672
Mikael Morin [Fri, 7 Oct 2011 19:02:36 +0000 (21:02 +0200)]
check.c (is_coarray): Remove.
* check.c (is_coarray): Remove.
(coarray_check): Use gfc_is_coarray.
From-SVN: r179671
Richard Henderson [Fri, 7 Oct 2011 18:19:50 +0000 (11:19 -0700)]
Delete incorrect representations of avx2 shifts.
* config/i386/i386.c (bdesc_args): Update code for
__builtin_ia32_palignr256. Change type of __builtin_ia32_pslldqi256,
and __builtin_ia32_psrldqi256 to V4DI_FTYPE_V4DI_INT_CONVERT.
(ix86_expand_args_builtin): Handle V4DI_FTYPE_V4DI_INT_CONVERT.
* config/i386/sse.md (mode iterator V16): Add V2TI.
(mode iterator SSESCALARMODE): Use V2TI not V4DI.
(mode attr ssse3_avx2): Add V2TI.
(avx2_lshrqv4di3, avx2_lshlqv4di3): Remove.
From-SVN: r179668
David S. Miller [Fri, 7 Oct 2011 17:23:47 +0000 (10:23 -0700)]
Fix VIS3 assembler check and conditionalize testsuite on VIS3 support.
gcc/
PR 50655
* configure.ac: Add .register directives to VIS3 test.
* configure: Regenerate.
gcc/testsuite/
PR 50655
* gcc.target/sparc/sparc.exp: Add vis3 target test.
* gcc.target/sparc/cmask.c: Use it.
* gcc.target/sparc/fhalve.c: Likewise.
* gcc.target/sparc/fnegop.c: Likewise.
* gcc.target/sparc/fpadds.c: Likewise.
* gcc.target/sparc/fshift.c: Likewise.
* gcc.target/sparc/fucmp.c: Likewise.
* gcc.target/sparc/lzd.c: Likewise.
* gcc.target/sparc/vis3misc.c: Likewise.
* gcc.target/sparc/xmul.c: Likewise.
From-SVN: r179667
Richard Henderson [Fri, 7 Oct 2011 17:01:43 +0000 (10:01 -0700)]
Fix avx256 test cases for AVX2.
From-SVN: r179666
Jonathan Wakely [Fri, 7 Oct 2011 16:20:31 +0000 (16:20 +0000)]
testsuite_allocator.h (uneq_allocator): Add propagate_on_container_swap typedef for C++0x testing.
2011-10-07 Jonathan Wakely <jwakely.gcc@gmail.com>
* testsuite/util/testsuite_allocator.h (uneq_allocator): Add
propagate_on_container_swap typedef for C++0x testing.
From-SVN: r179665
Richard Henderson [Fri, 7 Oct 2011 15:43:12 +0000 (08:43 -0700)]
* config.gcc (x86_64-*): Add core-avx-i, core-avx2 for with_cpu.
From-SVN: r179664
Richard Henderson [Fri, 7 Oct 2011 15:35:49 +0000 (08:35 -0700)]
re PR other/49752 (Non-existing struct `tree_type' in fold_checksum_tree in fold-const.c, can't build with `--enable-checking=fold')
PR 49752
* fold-const.c (fold_checksum_tree): Remove out-of-date assert.
From-SVN: r179663
Andrew Stubbs [Fri, 7 Oct 2011 15:00:06 +0000 (15:00 +0000)]
predicates.md (shift_amount_operand): Remove constant range check.
2011-10-07 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/arm/predicates.md (shift_amount_operand): Remove constant
range check.
(shift_operator): Check range of constants for all shift operators.
gcc/testsuite/
* gcc.dg/pr50193-1.c: New file.
* gcc.target/arm/shiftable.c: New file.
From-SVN: r179662
Andrew Stubbs [Fri, 7 Oct 2011 14:59:37 +0000 (14:59 +0000)]
predicates.md (shift_amount_operand): Remove constant range check.
2011-10-07 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/arm/predicates.md (shift_amount_operand): Remove constant
range check.
(shift_operator): Check range of constants for all shift operators.
gcc/testsuite/
* gcc.dg/pr50193-1.c: New file.
* gcc.target/arm/shiftable.c: New file.
From-SVN: r179661
Janus Weil [Fri, 7 Oct 2011 14:40:14 +0000 (16:40 +0200)]
re PR fortran/50625 ([OOP] ALLOCATABLE attribute lost for module CLASS variables)
2011-10-07 Janus Weil <janus@gcc.gnu.org>
PR fortran/50625
* class.c (gfc_build_class_symbol): Fix whitespace.
* module.c (mio_symbol): Set 'class_ok' attribute.
* trans-decl.c (gfc_get_symbol_decl): Make sure the backend_decl has
been built for class symbols.
2011-10-07 Janus Weil <janus@gcc.gnu.org>
PR fortran/50625
* gfortran.dg/class_46.f03: New.
From-SVN: r179660
Joern Rennecke [Fri, 7 Oct 2011 13:52:17 +0000 (13:52 +0000)]
pr47276.c (ASMNAME, [...]): Define.
* gcc.dg/pr47276.c (ASMNAME, ASMNAME2, STRING): Define.
(__EI___vsyslog_chk, __EI_syslog, __EI_vsyslog): Use ASMNAME.
(syslog, vsyslog, __vsyslog_chk): Likewise.
* gcc.dg/lto/20081222_1.c (ASMNAME, ASMNAME2, STRING): Define.
(x, EXT_x): Use ASMNAME.
* gcc.dg/torture/pr48044.c (ASMNAME, ASMNAME2, STRING): Define.
(a, c): Use ASMNAME.
From-SVN: r179659
Andreas Krebbel [Fri, 7 Oct 2011 13:50:01 +0000 (13:50 +0000)]
s390.c (s390_emit_tls_call_insn): Remove assertion.
2011-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_emit_tls_call_insn): Remove assertion.
Load GOT pointer for non-pic builds.
(s390_load_got): Replace pic_offset_table_rtx with hardcoded r12.
(s390_emit_call): Likewise.
From-SVN: r179658
Tom de Vries [Fri, 7 Oct 2011 12:49:56 +0000 (12:49 +0000)]
re PR middle-end/50527 (inconsistent vla align)
2011-10-07 Tom de Vries <tom@codesourcery.com>
PR middle-end/50527
* gcc.dg/pr50527.c: New test.
From-SVN: r179656
Tom de Vries [Fri, 7 Oct 2011 12:49:49 +0000 (12:49 +0000)]
re PR middle-end/50527 (inconsistent vla align)
2011-10-07 Tom de Vries <tom@codesourcery.com>
PR middle-end/50527
* tree.c (build_common_builtin_nodes): Add local_define_builtin for
BUILT_IN_ALLOCA_WITH_ALIGN. Mark that BUILT_IN_ALLOCA_WITH_ALIGN can
throw.
* builtins.c (expand_builtin_alloca): Handle BUILT_IN_ALLOCA_WITH_ALIGN
arglist. Set align for BUILT_IN_ALLOCA_WITH_ALIGN.
(expand_builtin): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
(is_inexpensive_builtin): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-ssa-ccp.c (evaluate_stmt): Set align for
BUILT_IN_ALLOCA_WITH_ALIGN.
(fold_builtin_alloca_for_var): Rename to ...
(fold_builtin_alloca_with_align): Set DECL_ALIGN from 2nd
BUILT_IN_ALLOCA_WITH_ALIGN argument.
(ccp_fold_stmt): Try folding BUILT_IN_ALLOCA_WITH_ALIGN using
fold_builtin_alloca_with_align.
(optimize_stack_restore): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* builtins.def (BUILT_IN_ALLOCA_WITH_ALIGN): Declare using
DEF_BUILTIN_STUB.
* ipa-pure-const.c (special_builtin_state): Handle
BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1)
(call_may_clobber_ref_p_1): Same.
* function.c (gimplify_parameters): Lower vla to
BUILT_IN_ALLOCA_WITH_ALIGN.
* gimplify.c (gimplify_vla_decl): Same.
* cfgexpand.c (expand_call_stmt): Handle BUILT_IN_ALLOCA_WITH_ALIGN.
* tree-mudflap.c (mf_xform_statements): Same.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
(mark_all_reaching_defs_necessary_1, propagate_necessity): Same.
* varasm.c (incorporeal_function_p): Same.
* tree-object-size.c (alloc_object_size): Same.
* gimple.c (gimple_build_call_from_tree): Same.
From-SVN: r179655
Bernd Schmidt [Fri, 7 Oct 2011 12:20:17 +0000 (12:20 +0000)]
function.c (frame_required_for_rtx): Remove function.
* function.c (frame_required_for_rtx): Remove function.
(requires_stack_frame_p): New arg set_up_by_prologue. All callers
changed. Compute a set of mentioned registers and compare against
the new arg rather than calling frame_required_for_rtx.
(thread_prologue_and_epilogue_insns): Compute the set_up_by_prologue
reg set. Convert the unconverted_simple_returns mechanism to store
jump insns rather than their basic blocks. Also check the
orig_entry_edge destination for new blocks.
From-SVN: r179654
Jakub Jelinek [Fri, 7 Oct 2011 11:48:03 +0000 (13:48 +0200)]
re PR middle-end/50650 (ICE in vect_is_simple_use_1, at tree-vect-stmts.c:5689)
PR tree-optimization/50650
* tree-vect-patterns.c (vect_recog_mixed_size_cond_pattern): Don't
call vect_is_simple_cond here, instead fail if cond_expr isn't
COMPARISON_CLASS_P or if get_vectype_for_scalar_type returns NULL
for cond_expr's first operand.
* tree-vect-stmts.c (vect_is_simple_cond): Static again.
* tree-vectorizer.h (vect_is_simple_cond): Remove prototype.
* gcc.c-torture/compile/pr50650.c: New test.
From-SVN: r179653
Eric Botcazou [Fri, 7 Oct 2011 11:43:03 +0000 (11:43 +0000)]
re PR lto/50492 (Ada bootstrap failure --with-build-config=bootstrap-lto)
PR lto/50492
* gcc-interface/gigi.h (gnat_pushdecl): Adjust comment.
* gcc-interface/utils.c (global_context): New variable.
(gnat_pushdecl): Initialize it and set it as the DECL_CONTEXT of DECLs
that are either public external or at top level. Use "No" macro.
(end_subprog_body): Call decl_function_context.
(rest_of_subprog_body_compilation): Likewise.
From-SVN: r179652
Rainer Orth [Fri, 7 Oct 2011 11:32:59 +0000 (11:32 +0000)]
Disable ABI warnings for gcc.c-torture/execute/vector-compare-2.c (PR tree-optimization/50575)
PR tree-optimization/50575
* gcc.c-torture/execute/vector-compare-2.x: New file.
From-SVN: r179651
Eric Botcazou [Fri, 7 Oct 2011 11:17:55 +0000 (11:17 +0000)]
gigi.h (gnat_useless_type_conversion): Declare.
* gcc-interface/gigi.h (gnat_useless_type_conversion): Declare.
(rest_of_subprog_body_compilation): Likewise.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: For renaming,
test for useless conversions by means of gnat_useless_type_conversion.
* gcc-interface/trans.c: Include bitmap.h and cgraph.h.
(language_function): Add named_ret_val and other_ret_val.
(f_named_ret_val): New macro.
(f_other_ret_val): Likewise.
(gigi): Call rest_of_subprog_body_compilation.
(struct nrv_data): New structure.
(is_nrv_p): New predicate.
(prune_nrv_r): New helper function.
(prune_nrv_in_block): New function.
(finalize_nrv_r): New helper function.
(finalize_nrv): New function.
(return_value_ok_for_nrv_p): New predicate.
(build_return_expr): If optimization is enabled, record candidates for
the Named Return Value optimization.
(build_function_stub): Call rest_of_subprog_body_compilation.
(Subprogram_Body_to_gnu): If optimization is enabled and there are
candidates, finalize the Named Return Value optimization.
Call rest_of_subprog_body_compilation.
(call_to_gnu): At the end, if a return value is needed, simplify the
result before wrapping it up in a COMPOUND_EXPR.
* gcc-interface/utils.c (end_subprog_body): Split into...
(rest_of_subprog_body_compilation): ...this. New function.
(gnat_useless_type_conversion): Likewise.
From-SVN: r179650
Rainer Orth [Fri, 7 Oct 2011 09:02:13 +0000 (09:02 +0000)]
Don't XFAIL gcc.dg/uninit-B.c etc. (PR middle-end/50125)
PR middle-end/50125
* gcc.dg/uninit-B.c (baz): Remove xfail *-*-*.
* gcc.dg/uninit-pr19430.c (main): Remove xfail *-*-*.
(bar3): Likewise.
From-SVN: r179649
Richard Guenther [Fri, 7 Oct 2011 08:28:48 +0000 (08:28 +0000)]
re PR testsuite/50637 (gcc.dg/vect/vect-align-2.c is invalid (FAILs with -O2 -flto -fpeel-loops))
2011-10-07 Richard Guenther <rguenther@suse.de>
PR testsuite/50637
* gcc.dg/vect/vect-align-2.c: Increase array size.
From-SVN: r179648
Andreas Krebbel [Fri, 7 Oct 2011 06:51:26 +0000 (06:51 +0000)]
s390.md (DWH, dwh): New mode macros.
2011-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.md (DWH, dwh): New mode macros.
("umulsidi3"): Extend to support "umulditi3" as well.
From-SVN: r179647
Uros Bizjak [Fri, 7 Oct 2011 06:43:17 +0000 (08:43 +0200)]
re PR target/50603 ([x32] Unnecessary lea)
PR target/50603
* config/i386/i386.c (ix86_fixup_binary_operands): Force src2 of
integer PLUS RTX to a register to improve address combine.
testsuite/ChangeLog:
PR target/50603
* gcc.target/i386/pr50603.c: New test.
From-SVN: r179646
GCC Administrator [Fri, 7 Oct 2011 00:19:37 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r179642
Richard Henderson [Thu, 6 Oct 2011 22:22:11 +0000 (15:22 -0700)]
re PR middle-end/50632 (FAIL: gcc.dg/pr50132.c)
PR 50632
* combine-stack-adjust.c (maybe_move_args_size_note): Add after
parameter; use it to decide whether to merge two notes.
(combine_stack_adjustments_for_block): Use maybe_move_args_size_note
for the deallocation case as well.
From-SVN: r179637
Jason Merrill [Thu, 6 Oct 2011 19:56:53 +0000 (15:56 -0400)]
re PR c++/39164 ([C++0x] defaulted dtor redefinition not caught)
PR c++/39164
* decl.c (grokfndecl): Diagnose redefinition of defaulted fn.
From-SVN: r179634
Arnaud Charlet [Thu, 6 Oct 2011 19:37:25 +0000 (21:37 +0200)]
[multiple changes]
2011-10-06 Thomas Quinot <quinot@adacore.com>
* einfo.ads, exp_attr.adb, exp_ch3.adb, exp_ch4.adb, exp_ch7.adb,
exp_ch9.adb, exp_ch9.ads, exp_strm.adb, exp_util.adb, freeze.adb,
g-debpoo.ads, opt.ads, par-ch12.adb, par-ch2.adb, par-ch3.adb,
par-ch5.adb, par-ch6.adb, sem_aggr.adb, sem_attr.adb, sem_cat.adb,
sem_ch10.adb, sem_ch12.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb,
sem_ch6.adb, sem_intr.adb, sem_res.ads, sem_type.adb, sem_util.adb,
s-regpat.adb, s-tpopde-vms.ads: Minor reformatting.
* s-osinte-freebsd.ads: Fix for tasking failures on FreeBSD.
2011-10-06 Ed Schonberg <schonberg@adacore.com>
* a-cihase.adb, a-ciorma.adb: Avoid accessibility checks in container
references.
2011-10-06 Matthew Heaney <heaney@adacore.com>
* a-cuprqu.ads, a-cuprqu.adb, a-cbprqu.ads, a-cbprqu.adb
(Dequeue_Only_High_Priority): Protected procedure now implemented.
2011-10-06 Vincent Celier <celier@adacore.com>
* g-trasym.adb: Replace old implementation with the default
implementation that returns list of addresses as "0x...".
* g-trasym.ads: Update the list of platforms with the full
capability. Indicate that there is a default implementation
for other platforms.
* g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: Remove.
* gcc-interface/Makefile.in: Remove g-trasym-unimplemented, as there
is now a default implementation for all platforms without the full
capability.
From-SVN: r179631
Anatoly Sokolov [Thu, 6 Oct 2011 19:25:53 +0000 (23:25 +0400)]
system.h (OUTPUT_ADDR_CONST_EXTRA): Poison.
* system.h (OUTPUT_ADDR_CONST_EXTRA): Poison.
* doc/tm.texi.in (OUTPUT_ADDR_CONST_EXTRA): Remove documentation.
* doc/tm.texi: Regenerate.
* target.def (output_addr_const_extra): Use
hook_bool_FILEptr_rtx_false.
* targhooks.c (default_asm_output_addr_const_extra): Remove.
* targhooks.h (default_asm_output_addr_const_extra): Remove.
* hooks.c (hook_bool_FILEptr_rtx_false): New functions.
* hooks.h (hook_bool_FILEptr_rtx_false): Declare.
From-SVN: r179630
Arnaud Charlet [Thu, 6 Oct 2011 19:24:49 +0000 (21:24 +0200)]
[multiple changes]
2011-10-06 Robert Dewar <dewar@adacore.com>
* a-ciorse.adb, a-cihase.adb, a-cihase.ads, a-coorse.adb,
a-cborse.adb, a-comutr.adb, a-ciorma.adb, a-cbmutr.adb,
a-cbmutr.ads, a-cbhase.adb, a-cbhase.ads: Minor reformatting and code
reorganization (use conditional expressions).
2011-10-06 Robert Dewar <dewar@adacore.com>
* sem_res.adb (Resolve_Arithmetic_Op): Fix bad warning for
floating divide by zero.
2011-10-06 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb: Limited interfaces that are not immutably limited
are OK in return statements.
From-SVN: r179629
David S. Miller [Thu, 6 Oct 2011 19:15:39 +0000 (19:15 +0000)]
Correct errors in sparc SImode popcount/clz patterns when 64-bit.
* config/sparc/sparc.md (popcount<mode>2, clz<mode>2): Split up into...
(popcountdi2, popcountsi2, clzdi2, clzsi2): Explicit expanders, in the
SI mode 64-bit code gen case explicitly zero-extend and truncate.
(*popcount<mode>_sp64): Split up into...
(*popcountdi_sp64, *popcountsi_64): Explicit instantiations, and in the
SImode case use truncate.
(*clzsi_sp64): Rewrite to use truncate, and let the expander emit the
subtract so the compiler can optimize it.
(SIDI): Remove unused mode iterator.
From-SVN: r179628
Bernd Schmidt [Thu, 6 Oct 2011 18:59:36 +0000 (18:59 +0000)]
function.c (thread_prologue_and_epilogue_insns): Emit split prologue on the orig_entry_edge.
* function.c (thread_prologue_and_epilogue_insns): Emit split
prologue on the orig_entry_edge. Don't account for it in
prologue_clobbered.
From-SVN: r179627
Jakub Jelinek [Thu, 6 Oct 2011 17:49:36 +0000 (19:49 +0200)]
re PR tree-optimization/50596 (Problems in vectorization of condition expression)
PR tree-optimization/50596
* tree-vectorizer.h (vect_is_simple_cond): New prototype.
(NUM_PATTERNS): Change to 6.
* tree-vect-patterns.c (vect_recog_mixed_size_cond_pattern): New
function.
(vect_vect_recog_func_ptrs): Add vect_recog_mixed_size_cond_pattern.
(vect_mark_pattern_stmts): Don't create stmt_vinfo for def_stmt
if it already has one, and don't set STMT_VINFO_VECTYPE in it
if it is already set.
* tree-vect-stmts.c (vect_mark_stmts_to_be_vectorized): Handle
COND_EXPR in pattern stmts.
(vect_is_simple_cond): No longer static.
* lib/target-supports.exp (check_effective_target_vect_cond_mixed):
New.
* gcc.dg/vect/vect-cond-8.c: New test.
From-SVN: r179626
Richard Henderson [Thu, 6 Oct 2011 17:12:44 +0000 (10:12 -0700)]
i386: Use the proper mode for blend in vshuffle.
From-SVN: r179625
Richard Henderson [Thu, 6 Oct 2011 17:12:36 +0000 (10:12 -0700)]
i386: Add AVX2 support to ix86_expand_vshuffle.
From-SVN: r179624
Richard Henderson [Thu, 6 Oct 2011 17:12:28 +0000 (10:12 -0700)]
Rework vector shuffle tests.
Test vector sizes 8, 16, and 32. Test most data types for each size.
From-SVN: r179623
Richard Henderson [Thu, 6 Oct 2011 17:12:19 +0000 (10:12 -0700)]
vshuffle: Use correct mode for mask operand.
From-SVN: r179622
Jakub Jelinek [Thu, 6 Oct 2011 16:50:23 +0000 (18:50 +0200)]
tree-vect-patterns.c (vect_pattern_recog_1): Use vect_recog_func_ptr typedef for the first argument.
* tree-vect-patterns.c (vect_pattern_recog_1): Use
vect_recog_func_ptr typedef for the first argument.
(vect_pattern_recog): Rename vect_recog_func_ptr variable
to vect_recog_func, use vect_recog_func_ptr typedef for it.
From-SVN: r179621
Jakub Jelinek [Thu, 6 Oct 2011 16:38:29 +0000 (18:38 +0200)]
re PR tree-optimization/49279 (Optimization incorrectly presuming constant variable inside loop in g++ 4.5 and 4.6 with -O2 and -O3 for x86_64 targets)
PR tree-optimization/49279
* tree-ssa-structalias.c (find_func_aliases): Don't handle
CAST_RESTRICT.
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Allow
restrict propagation.
* tree-ssa.c (useless_type_conversion_p): Don't return false
if TYPE_RESTRICT differs.
* gcc.dg/tree-ssa/restrict-4.c: XFAIL.
* gcc.c-torture/execute/pr49279.c: New test.
From-SVN: r179620
Bernd Schmidt [Thu, 6 Oct 2011 15:59:53 +0000 (15:59 +0000)]
function.c (thread_prologue_and_epilogue_insns): Build a vector of unconverted simple return blocks rather than trying to...
* function.c (thread_prologue_and_epilogue_insns): Build a vector
of unconverted simple return blocks rather than trying to
recompute them later based on bb_flags bitmap tests.
From-SVN: r179619
Michael Matz [Thu, 6 Oct 2011 15:18:12 +0000 (15:18 +0000)]
tree-flow.h (get_var_ann): Don't declare.
* tree-flow.h (get_var_ann): Don't declare.
* tree-flow-inline.h (get_var_ann): Remove.
(set_is_used): Use var_ann, not get_var_ann.
* tree-dfa.c (add_referenced_var): Inline body of get_var_ann.
* tree-profile.c (gimple_gen_edge_profiler): Call
find_referenced_var_in.
(gimple_gen_interval_profiler): Ditto.
(gimple_gen_pow2_profiler): Ditto.
(gimple_gen_one_value_profiler): Ditto.
(gimple_gen_average_profiler): Ditto.
(gimple_gen_ior_profiler): Ditto.
(gimple_gen_ic_profiler): Ditto plus call add_referenced_var.
(gimple_gen_ic_func_profiler): Call add_referenced_var.
* tree-mudflap.c (execute_mudflap_function_ops): Call
add_referenced_var.
From-SVN: r179618
Paolo Carlini [Thu, 6 Oct 2011 14:43:26 +0000 (14:43 +0000)]
assign_neg.cc: Tidy dg- directives, for C++0x testing too.
2011-10-06 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/27_io/ios_base/cons/assign_neg.cc: Tidy dg- directives,
for C++0x testing too.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.
* testsuite/ext/pb_ds/example/hash_resize_neg.cc: Likewise.
* testsuite/24_iterators/istreambuf_iterator/requirements/
base_classes.cc: Adjust for C++0x testing.
* testsuite/ext/codecvt/char-1.cc: Avoid warnings in C++0x mode.
* testsuite/ext/codecvt/char-2.cc: Likewise.
* testsuite/ext/codecvt/wchar_t.cc: Likewise.
From-SVN: r179616
Jakub Jelinek [Thu, 6 Oct 2011 14:36:44 +0000 (16:36 +0200)]
tree-vect-patterns.c (vect_handle_widen_mult_by_const): For lhs don't set SSA_NAME_DEF_STMT that has been already set by...
* tree-vect-patterns.c (vect_handle_widen_mult_by_const): For lhs
don't set SSA_NAME_DEF_STMT that has been already set by
gimple_build_assign_with_ops.
(vect_recog_pow_pattern, vect_recog_widen_sum_pattern,
vect_operation_fits_smaller_type, vect_recog_over_widening_pattern):
Likewise.
From-SVN: r179615
Jakub Jelinek [Thu, 6 Oct 2011 14:34:48 +0000 (16:34 +0200)]
tree.h (avoid_folding_inline_builtin): New prototype.
* tree.h (avoid_folding_inline_builtin): New prototype.
* builtins.c (avoid_folding_inline_builtin): No longer static.
* gimple-fold.c (gimple_fold_builtin): Give up if
avoid_folding_inline_builtin returns true.
From-SVN: r179614
Richard Guenther [Thu, 6 Oct 2011 14:28:47 +0000 (14:28 +0000)]
tree-vect-generic.c (vector_element): Look at previous generated results.
2011-10-06 Richard Guenther <rguenther@suse.de>
* tree-vect-generic.c (vector_element): Look at previous
generated results.
From-SVN: r179613
David Edelsohn [Thu, 6 Oct 2011 14:05:54 +0000 (14:05 +0000)]
re PR c++/39950 (__unix__ macro is not predefined on AIX platform (C and C++))
PR target/39950
* config/rs6000/aix.h (TARGET_OS_AIX_CPP_BUILTINS): Define
__powerpc__, __PPC__, __unix__.
From-SVN: r179612
Rainer Orth [Thu, 6 Oct 2011 13:48:14 +0000 (13:48 +0000)]
Restore FreeBSD/SPARC bootstrap (PR bootstrap/49804)
From-SVN: r179610
Michael Matz [Thu, 6 Oct 2011 13:27:47 +0000 (13:27 +0000)]
i386.opt (recip_mask, [...]): New variables and cl_target member.
* i386/i386.opt (recip_mask, recip_mask_explicit,
x_recip_mask_explicit): New variables and cl_target member.
(mrecip=): New option.
* i386/i386.h (RECIP_MASK_DIV, RECIP_MASK_SQRT, RECIP_MASK_VEC_DIV,
RECIP_MASK_VEC_SQRT, RECIP_MASK_ALL, RECIP_MASK_NONE): New bitmasks.
(TARGET_RECIP_DIV, TARGET_RECIP_SQRT, TARGET_RECIP_VEC_DIV,
TARGET_RECIP_VEC_SQRT): New tests.
* i386/i386.md (divsf3): Check TARGET_RECIP_DIV.
(sqrt<mode>2): Check TARGET_RECIP_SQRT.
* i386/sse.md (div<mode>3): Check TARGET_RECIP_VEC_DIV.
(sqrt<mode>2): Check TARGET_RECIP_VEC_SQRT.
* i386/i386.c (ix86_option_override_internal): Set recip_mask
for -mrecip and -mrecip=options.
(ix86_function_specific_save): Save recip_mask_explicit.
(ix86_function_specific_restore): Restore recip_mask_explicit.
* doc/invoke.texi (ix86 Options): Document the new option.
From-SVN: r179608
Bernd Schmidt [Thu, 6 Oct 2011 13:12:50 +0000 (13:12 +0000)]
re PR target/49049 (ICE in copyprop_hardreg_forward_1, at regcprop.c:767)
PR target/49049
* config/arm/arm.md (arm_subsi3_insn): Lose the last alternative.
* gcc.c-torture/compile/pr49049.c: New test.
From-SVN: r179607
Ulrich Weigand [Thu, 6 Oct 2011 11:50:26 +0000 (11:50 +0000)]
re PR target/50305 (Inline asm reload failure when building Linux kernel)
gcc/
PR target/50305
* config/arm/arm.c (arm_legitimize_reload_address): Recognize
output of a previous pass through legitimize_reload_address.
Do not attempt to optimize addresses if the base register is
equivalent to a constant.
gcc/testsuite/
PR target/50305
* gcc.target/arm/pr50305.c: New test.
From-SVN: r179603
Andreas Krebbel [Thu, 6 Oct 2011 11:44:51 +0000 (11:44 +0000)]
function.c (thread_prologue_and_epilogue_insns): Mark last_bb_active as possibly unused.
2011-10-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* function.c (thread_prologue_and_epilogue_insns): Mark
last_bb_active as possibly unused. It is unused for targets which
do neither have "return" nor "simple_return" expanders.
From-SVN: r179601
Richard Biener [Thu, 6 Oct 2011 10:35:20 +0000 (10:35 +0000)]
fold-const.c (fold_ternary_loc): Also fold non-constant vector CONSTRUCTORs.
2011-10-06 Richard Guenther <rguenther@suse.de>
* fold-const.c (fold_ternary_loc): Also fold non-constant
vector CONSTRUCTORs. Make more efficient.
* tree-ssa-dom.c (cprop_operand): Don't handle virtual operands.
(cprop_into_stmt): Don't propagate into virtual operands.
(optimize_stmt): Really dump original statement.
From-SVN: r179598
Richard Guenther [Thu, 6 Oct 2011 10:34:18 +0000 (10:34 +0000)]
fold-const.c (fold_ternary_loc): Also fold non-constant vector CONSTRUCTORs.
2011-10-06 Richard Guenther <rguenther@suse.de>
* fold-const.c (fold_ternary_loc): Also fold non-constant
vector CONSTRUCTORs. Make more efficient.
* tree-ssa-dom.c (cprop_operand): Don't handle virtual operands.
(cprop_into_stmt): Don't propagate into virtual operands.
(optimize_stmt): Really dump original statement.
From-SVN: r179597
Nick Clifton [Thu, 6 Oct 2011 10:17:48 +0000 (10:17 +0000)]
* config/rx/rx.md (smin3): Revert previous delta.
From-SVN: r179596
Richard Guenther [Thu, 6 Oct 2011 08:41:44 +0000 (08:41 +0000)]
re PR tree-optimization/38884 (missed FRE with __real and __imag)
2011-10-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38884
* tree-ssa-sccvn.c (vn_reference_lookup_3): Handle partial
reads from aggregate SSA names.
* gcc.dg/tree-ssa/ssa-fre-34.c: New testcase.
* gcc.dg/tree-ssa/ssa-fre-35.c: Likewise.
From-SVN: r179593
Jakub Jelinek [Thu, 6 Oct 2011 06:58:21 +0000 (08:58 +0200)]
tree-vect-patterns.c (vect_pattern_recog_1): Add stmts_to_replace argument...
* tree-vect-patterns.c (vect_pattern_recog_1): Add stmts_to_replace
argument, truncate it at the beginning instead of allocating there
and freeing at the end.
(vect_pattern_recog): Allocate stmts_to_replace here and free at end,
pass its address to vect_pattern_recog_1.
From-SVN: r179592
David S. Miller [Thu, 6 Oct 2011 06:28:35 +0000 (06:28 +0000)]
Add support for lzd and popc instructions on sparc.
gcc/
* config/sparc/sparc.opt (POPC): New option.
* doc/invoke.texi: Document it.
* config/sparc/sparc.c (sparc_option_override): Enable MASK_POPC by
default on Niagara-2 and later.
* config/sparc/sparc.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.
* config/sparc/sparc.md (SIDI): New mode iterator.
(ffsdi2): Delete commented out pattern and comments.
(popcount<mode>2, clz<mode>2): New expanders.
(*popcount<mode>_sp64, popcountsi_v8plus, popcountdi_v8plus,
*clzdi_sp64, clzdi_v8plus, *clzsi_sp64, clzsi_v8plus): New insns.
gcc/testsuite/
* gcc.target/sparc/lzd.c: New test.
* gcc.target/sparc/popc.c: New test.
From-SVN: r179591
Artjoms Sinkarovs [Thu, 6 Oct 2011 02:39:55 +0000 (02:39 +0000)]
Fixes the spacing in ChangeLog entry.
From-SVN: r179589
Artjoms Sinkarovs [Thu, 6 Oct 2011 01:57:27 +0000 (01:57 +0000)]
Fix bconstp-3.c failure in PR50607.
From-SVN: r179588
Paolo Carlini [Thu, 6 Oct 2011 01:41:49 +0000 (01:41 +0000)]
pod_char_traits.h: Avoid warnings in C++0x mode when int_type is unsigned.
2011-10-05 Paolo Carlini <paolo.carlini@oracle.com>
* include/ext/pod_char_traits.h: Avoid warnings in C++0x mode
when int_type is unsigned.
From-SVN: r179587
GCC Administrator [Thu, 6 Oct 2011 00:19:02 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r179586
Uros Bizjak [Wed, 5 Oct 2011 21:02:59 +0000 (23:02 +0200)]
strlenopt-21.c (dg-options): Remove -fdump-tree-optimized.
* gcc.dg/strlenopt-21.c (dg-options): Remove -fdump-tree-optimized.
* gcc.dg/ipa/inline-5.c: Cleanup inline ipa dump.
* g++.dg/other/final1.C: Cleanup original tree dump.
From-SVN: r179579
Bernd Schmidt [Wed, 5 Oct 2011 20:42:21 +0000 (20:42 +0000)]
function.c (thread_prologue_and_epilogue_insns): Don't shrink-wrap if profiling after the prologue.
* function.c (thread_prologue_and_epilogue_insns): Don't shrink-wrap
if profiling after the prologue.
From-SVN: r179577
Uros Bizjak [Wed, 5 Oct 2011 19:41:27 +0000 (21:41 +0200)]
* ChangeLog: Update my previous entry.
From-SVN: r179574
Uros Bizjak [Wed, 5 Oct 2011 19:40:14 +0000 (21:40 +0200)]
vect.exp (VEC_CFLAGS): Append "-fdump-tree-veclower2".
* gcc.dg/vect/vect.exp (VEC_CFLAGS): Append "-fdump-tree-veclower2".
* gcc.dg/vect/vec-scal-opt.c: Scan and cleanup veclower2 tree dump.
* gcc.dg/vect/vec-scal-opt1.c: Ditto.
* gcc.dg/vect/vec-scal-opt2.c: Ditto.
From-SVN: r179573
Jakub Jelinek [Wed, 5 Oct 2011 18:09:56 +0000 (20:09 +0200)]
re PR tree-optimization/50613 (ICE: tree check: expected ssa_name, have addr_expr in find_equal_ptrs, at tree-ssa-strlen.c:712 with -foptimize-strlen -fno-tree-ccp)
PR tree-optimization/50613
* tree-ssa-strlen.c (find_equal_ptrs): If CASE_CONVERT
operand is ADDR_EXPR, fallthru into ADDR_EXPR handling,
and if it is neither that not SSA_NAME, give up.
* gcc.dg/pr50613.c: New test.
From-SVN: r179567