Jan Hubicka [Tue, 17 Feb 2015 08:58:37 +0000 (09:58 +0100)]
symtab.c (symtab_node::verify_base): Verify body_removed->!definiton
* symtab.c (symtab_node::verify_base): Verify body_removed->!definiton
* lto-cgraph.c (lto_output_varpool_node): Do not keep definition of
variables in boundary that have no inlitalizer encoded and are
not aliases.
* varasm.c (default_binds_local_p_2): External definitions do not
count as definitions here.
From-SVN: r220749
Paolo Carlini [Tue, 17 Feb 2015 08:25:30 +0000 (08:25 +0000)]
re PR c++/65075 (constexpr regression)
PR c++/65075
* constexpr.c (check_constexpr_bind_expr_vars): Allow
implicit typedefs for lambda types.
* g++.dg/cpp0x/pr65075.C: New test.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r220748
GCC Administrator [Tue, 17 Feb 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220747
David Edelsohn [Mon, 16 Feb 2015 23:03:33 +0000 (23:03 +0000)]
re PR target/65058 (AIX: missing extern decorations "[DS]" for functions and "[UA]" for variables)
PR target/65058
* gcc.target/powerpc/pr65058.c: New test.
From-SVN: r220744
Jeff Law [Mon, 16 Feb 2015 20:56:55 +0000 (13:56 -0700)]
re PR tree-optimization/64823 (false "may be used uninitialized", missed jump threading)
PR tree-optimization/64823
* tree-vrp.c (identify_jump_threads): Handle blocks with no real
statements.
* tree-ssa-threadedge.c (potentially_threadable_block): Allow
threading through blocks with PHIs, but no statements.
(thread_through_normal_block): Distinguish between blocks where
we did not process all the statements and blocks with no statements.
PR tree-optimization/64823
* gcc.dg/uninit-20.c: New test.
From-SVN: r220743
Jakub Jelinek [Mon, 16 Feb 2015 19:22:57 +0000 (20:22 +0100)]
re PR ipa/64963 (IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation)
PR ipa/64963
* cgraphclones.c (cgraph_node::create_virtual_clone): Copy
section if not linkonce. Fix up formatting.
(cgraph_node::create_version_clone_with_body): Copy section.
* trans-mem.c (ipa_tm_create_version): Likewise.
* gcc.dg/ipa/ipa-clone-1.c: New test.
Co-Authored-By: James Greenhalgh <james.greenhalgh@arm.com>
From-SVN: r220742
Richard Biener [Mon, 16 Feb 2015 18:15:19 +0000 (18:15 +0000)]
re PR tree-optimization/65077 (memcpy generates incorrect code with floating point numbers and -O1)
2015-02-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/65077
* tree-ssa-structalias.c (get_constraint_for_1): Handle
IMAGPART_EXPR, REALPART_EXPR and BIT_FIELD_REF.
(find_func_aliases): Allow float values to carry pointers again.
* gcc.dg/torture/pr65077.c: New testcase.
From-SVN: r220741
Alex Velenko [Mon, 16 Feb 2015 18:12:10 +0000 (18:12 +0000)]
atomic-op-consume.c (scan-assember-times): Directive adjusted to scan for ldaxr.
gcc/testsuite/
* gcc.target/aarch64/atomic-op-consume.c (scan-assember-times):
Directive adjusted to scan for ldaxr.
* gcc.target/arm/atomic-op-consume.c (scan-assember-times): Directive
adjusted to scan for ldaex.
From-SVN: r220740
Paolo Carlini [Mon, 16 Feb 2015 17:48:08 +0000 (17:48 +0000)]
re PR c++/65080 (constexpr-ness lost by using alias in definition)
2015-02-16 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/65080
* g++.dg/cpp0x/constexpr-65080.C: New.
From-SVN: r220739
James Greenhalgh [Mon, 16 Feb 2015 16:28:16 +0000 (16:28 +0000)]
[Patch docs obvious] install.texi: Put aarch64 back in alphabetical order, add link
gcc/
* doc/install.texi (Specific): Reorder targets list to put
aarch64 in alphabetical order. Add a link to aarch64*-*-*
from the top menu.
From-SVN: r220738
David Edelsohn [Mon, 16 Feb 2015 15:33:09 +0000 (10:33 -0500)]
[multiple changes]
2015-02-16 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
David Edelsohn <dje.gcc@gmail.com>
PR target/65058
* config/rs6000/rs6000.c (rs6000_output_symbol_ref): Append storage
mapping class to external variable or function reference.
* config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Do not append storage
mapping class.
2015-02-16 David Eelsohn <dje.gcc@gmail.com>
PR target/53348
* config/rs6000/rs6000.c (rs6000_declare_alias): Only use
ASM_WEAKEN_DECL if defined.
From-SVN: r220737
Daniel Richard G. [Mon, 16 Feb 2015 15:19:20 +0000 (15:19 +0000)]
Daniel Richard G.
Daniel Richard G. <skunk@iskunk.org>
PR bootstrap/48009
PR bootstrap/53348
* inclhack.def (aix_strtof_const): New fix.
* fixincl.x: Regenerate.
* tests/base/inttypes.h: New test.
From-SVN: r220736
Richard Biener [Mon, 16 Feb 2015 14:53:23 +0000 (14:53 +0000)]
re PR lto/65015 (LTO produces randomly ordered debug information)
2015-02-16 Richard Biener <rguenther@suse.de>
PR lto/65015
* varasm.c (default_file_start): For LTO produced units
emit <artificial> as file directive.
From-SVN: r220735
Richard Biener [Mon, 16 Feb 2015 14:52:14 +0000 (14:52 +0000)]
re PR tree-optimization/63593 (ICE: verify_gimple failed: incompatible types in PHI argument 0 with -O3 -fno-tree-vectorize)
2015-02-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/63593
* tree-predcom.c (execute_pred_commoning_chain): Delay removing
stmts and releasing SSA names until...
(execute_pred_commoning): ... after processing all chains.
* gcc.dg/pr63593.c: New testcase.
From-SVN: r220734
Jan Hubicka [Mon, 16 Feb 2015 12:28:40 +0000 (13:28 +0100)]
re PR ipa/65059 (Chrome LTO: lto1: internal compiler error: in ipa_comdats, at ipa-comdats.c:360)
Fix PR ipa/65059.
PR ipa/65059
* ipa-comdats.c (ipa_comdats): Do not categorize thunks to
external functions.
From-SVN: r220733
Marek Polacek [Mon, 16 Feb 2015 11:16:33 +0000 (11:16 +0000)]
re PR c/65066 (ICE: Segmentation fault with -Wformat=2)
PR c/65066
* c-format.c (check_format_types): Handle null param.
* gcc.dg/pr65066.c: New test.
From-SVN: r220732
Ilya Enkovich [Mon, 16 Feb 2015 10:03:26 +0000 (10:03 +0000)]
pr65002.C: Move ...
gcc/testsuite/
* gcc.dg/pr65002.C: Move ...
* g++.dg/ipa/pr65002.C: ... here.
From-SVN: r220731
Sandra Loosemore [Mon, 16 Feb 2015 03:47:54 +0000 (22:47 -0500)]
bugreport.texi: Adjust section titles throughout the file to use "Title Case".
2015-02-15 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/bugreport.texi: Adjust section titles throughout the file
to use "Title Case".
* doc/extend.texi: Likewise.
* doc/gcov.texi: Likewise.
* doc/implement-c.texi: Likewise.
* doc/implement-cxx.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/objc.texi: Likewise.
* doc/standards.texi: Likewise.
* doc/trouble.texi: Likewise.
From-SVN: r220722
GCC Administrator [Mon, 16 Feb 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220721
Jan Hubicka [Sun, 15 Feb 2015 22:30:16 +0000 (23:30 +0100)]
cgraph.h (symtab_node::has_aliases_p): Simplify.
* cgraph.h (symtab_node::has_aliases_p): Simplify.
(symtab_node::call_for_symbol_and_aliases): Use has_aliases_p
* tree.c (lookup_binfo_at_offset): Make static.
(get_binfo_at_offset): Do not shadow offset; add explanatory
comment.
From-SVN: r220718
John David Anglin [Sun, 15 Feb 2015 15:18:47 +0000 (15:18 +0000)]
pa.c (pa_secondary_reload): Request a secondary reload for all floading point loads and stores except those...
* config/pa/pa.c (pa_secondary_reload): Request a secondary reload
for all floading point loads and stores except those using a register
index address.
* config/pa/pa.md: Add new patterns to load a lo_sum DLT operand
to a register.
From-SVN: r220716
David Edelsohn [Sun, 15 Feb 2015 04:01:29 +0000 (23:01 -0500)]
pr64205.c: Skip on AIX.
* gcc.target/powerpc/pr64205.c: Skip on AIX.
* gcc.target/powerpc/pr64505.c: Skip on AIX.
* gcc.dg/torture/builtin-noret-1.c: Ignore AIX linker warnings.
* gcc.dg/torture/builtin-noret-2.c: Ignore AIX linker warnings.
From-SVN: r220715
GCC Administrator [Sun, 15 Feb 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220714
Kaz Kojima [Sat, 14 Feb 2015 23:50:25 +0000 (23:50 +0000)]
re PR testsuite/64850 (FAIL: gfortran.dg/goacc/acc_on_device-1.f95 -O scan-rtl-dump-times expand "\\(call [^\\n]*\\"acc_on_device" 4)
PR testsuite/64850
Tweak acc_on_device* tests.
From-SVN: r220711
Jan Hubicka [Sat, 14 Feb 2015 23:46:25 +0000 (00:46 +0100)]
ipa-inline-analysis.c (growth_data): Add uninlinable field.
* ipa-inline-analysis.c (growth_data): Add uninlinable field.
(do_estimate_growth_1): Record if any uninlinable edge was seen.
(estimate_growth): Handle uninlinable edges correctly.
(check_callers): New.
(growth_likely_positive): Handle aliases correctly.
From-SVN: r220710
Jan Hubicka [Sat, 14 Feb 2015 18:42:49 +0000 (19:42 +0100)]
ipa-chkp.c: Use iterate_direct_aliases.
* ipa-chkp.c: Use iterate_direct_aliases.
* symtab.c (resolution_used_from_other_file_p): Move inline.
(symtab_node::create_reference): Fix formating.
(symtab_node::has_aliases_p): Move inline; use iterate_direct_aliases.
(symtab_node::iterate_reference): Move inline.
(symtab_node::iterate_referring): Move inline.
(symtab_node::iterate_direct_aliases): Move inline.
(symtab_node::used_from_object_file_p_worker): Inline into ...
(symtab_node::used_from_object_file_p): ... this one; move inline.
(symtab_node::call_for_symbol_and_aliases): Move inline;
use iterate_direct_aliases.
(symtab_node::call_for_symbol_and_aliases_1): New method.
(cgraph_node::call_for_symbol_and_aliases): Move inline;
use iterate_direct_aliases.
(cgraph_node::call_for_symbol_and_aliases_1): New method.
(varpool_node::call_for_node_and_aliases): Rename to ...
(varpool_node::call_for_symbol_and_aliases): ... this one; Move inline;
use iterate_direct_aliases.
(varpool_node::call_for_symbol_and_aliases_1): New method.
* ipa.c (ipa_single_use): Use iterate_direct_aliases.
(ipa_discover_readonly_nonaddressable_var): Update.
* ipa-devirt.c: Fix formating.
* cgraph.c (cgraph_node::can_remove_if_no_direct_calls_and_refs_p):
Move inline.
(cgraph_node::call_for_symbol_and_aliases): Move inline.
(cgraph_node::call_for_symbol_and_aliases_1): New function..
* cgraph.h (used_from_object_file_p_worker): Remove.
(resolution_used_from_other_file_p): Move inline.
(symtab_node::has_aliases_p): Move inline; use iterate_direct_aliases.
(symtab_node::iterate_reference): Move inline.
(symtab_node::iterate_referring): Move inline.
(symtab_node::iterate_direct_aliases): Move inline.
(symtab_node::used_from_object_file_p_worker): Inline into ...
(symtab_node::used_from_object_file_p): Move inline.
* tree-emutls.c (ipa_lower_emutls): Update.
* varpool.c (varpool_node::call_for_symbol_and_aliases_1): New method.
(varpool_node::call_for_node_and_aliases): Remove.
From-SVN: r220709
Marek Polacek [Sat, 14 Feb 2015 11:25:19 +0000 (11:25 +0000)]
re PR c/64768 (internal compiler error: tree check: expected tree that contains ‘decl with RTL’ structure, have ‘field_decl’ in set_decl_rtl, at emit-rtl.c:1274)
PR c/64768
* c-decl.c (grokdeclarator): Set the range of a flexible array member
declared through a typedef name.
* gcc.dg/array-11.c: New test.
* gcc.dg/array-12.c: New test.
* gcc.dg/array-13.c: New test.
* gcc.dg/array-14.c: New test.
* gcc.dg/c99-flex-array-typedef-1.c: New test.
* gcc.dg/c99-flex-array-typedef-2.c: New test.
* gcc.dg/c99-flex-array-typedef-3.c: New test.
* gcc.dg/c99-flex-array-typedef-5.c: New test.
* gcc.dg/c99-flex-array-typedef-7.c: New test.
* gcc.dg/c99-flex-array-typedef-8.c: New test.
From-SVN: r220708
Jakub Jelinek [Sat, 14 Feb 2015 08:23:18 +0000 (09:23 +0100)]
re PR tree-optimization/62209 (ICE with LTO on valid code on x86_64-linux-gnu)
PR tree-optimization/62209
* tree-ssa-reassoc.c (update_range_test): If stmt is a PHI and
op == range->exp, insert seq and gimplified code after labels
instead of after the phi.
From-SVN: r220706
GCC Administrator [Sat, 14 Feb 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220705
Paolo Carlini [Fri, 13 Feb 2015 23:57:10 +0000 (23:57 +0000)]
re PR c++/60894 (Use of redundant struct keyword in function prototype combined with using statement causes compilation error)
/cp
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60894
* decl.c (lookup_and_check_tag): Use strip_using_decl.
/testsuite
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60894
* g++.dg/lookup/using54.C: New.
From-SVN: r220702
Jeff Law [Fri, 13 Feb 2015 23:53:54 +0000 (16:53 -0700)]
re PR bootstrap/65060 (r220696 breaks bootstrap on Linux/x86-32)
PR bootstrap/65060
Revert my change for tree-optimization/64823.
From-SVN: r220701
Jakub Jelinek [Fri, 13 Feb 2015 23:20:31 +0000 (00:20 +0100)]
re PR tree-optimization/65053 (PostgreSQL miscompilation)
PR tree-optimization/65053
* tree-ssa-phiopt.c (value_replacement): When moving assign before
cond, either reset VR on lhs or set it to phi result VR.
* gcc.c-torture/execute/pr65053-1.c: New test.
* gcc.c-torture/execute/pr65053-2.c: New test.
From-SVN: r220700
Marek Polacek [Fri, 13 Feb 2015 22:07:36 +0000 (22:07 +0000)]
re PR c/65050 (Show the type for "array type has incomplete element type" error)
PR c/65050
* c-decl.c (grokdeclarator): Print also the type when giving
the error message about array's incomplete element type.
* gcc.dg/pr65050.c: New test.
From-SVN: r220698
Jason Merrill [Fri, 13 Feb 2015 22:07:30 +0000 (17:07 -0500)]
re PR c++/65054 (internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646)
PR c++/65054
* pt.c (template_args_equal): Look through conversions here.
* tree.c (cp_tree_equal): Not here.
From-SVN: r220697
Jeff Law [Fri, 13 Feb 2015 21:09:58 +0000 (14:09 -0700)]
re PR tree-optimization/64823 (false "may be used uninitialized", missed jump threading)
PR tree-optimization/64823
* tree-vrp.c (identify_jump_threads): Handle blocks with no statements.
* tree-ssa-threadedge.c (potentially_threadable_block): Allow
threading through blocks with PHIs, but no statements.
(thread_through_normal_block): Distinguish between blocks where
we did not process all the statements and blocks with no statements.
PR tree-optimization/64823
gcc.dg/uninit-20.c: New test.
From-SVN: r220696
Jeff Law [Fri, 13 Feb 2015 20:17:55 +0000 (13:17 -0700)]
re PR rtl-optimization/47477 (Sub-optimal mov at end of method)
PR rtl-optimization/47477
* match.pd (convert (plus/minus (convert @0) (convert @1): New
simplifier to narrow arithmetic.
PR rtl-optimization/47477
* gcc.dg/tree-ssa/pr47477.c: New test.
From-SVN: r220695
Jan Hubicka [Fri, 13 Feb 2015 20:05:39 +0000 (21:05 +0100)]
re PR ipa/65028 (450.soplex in SPEC CPU 2006 is miscompiled)
PR ipa/65028
* ipa-prop.c (update_indirect_edges_after_inlining): Do not drop
polymorphic call info when type is not known to be preserved.
From-SVN: r220694
Martin Jambor [Fri, 13 Feb 2015 20:04:32 +0000 (20:04 +0000)]
re PR ipa/65028 (450.soplex in SPEC CPU 2006 is miscompiled)
PR ipa/65028
* ipa-inline-transform.c (mark_all_inlined_calls_cdtor): New function.
(inline_call): Use it.
From-SVN: r220693
Paolo Carlini [Fri, 13 Feb 2015 17:57:13 +0000 (17:57 +0000)]
re PR c++/60211 (ICE with #pragma GCC ivdep and for-loop on global scope)
/cp
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60211
* parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
pragma_external context.
/testsuite
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60211
* g++.dg/parse/ivdep-2.C: New.
* g++.dg/parse/ivdep-3.C: Likewise.
From-SVN: r220689
Jerry DeLisle [Fri, 13 Feb 2015 17:09:04 +0000 (17:09 +0000)]
re PR fortran/64506 (FORMAT Parse Error with Continuation Line)
2015-02-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/64506
* gfortran.dg/continuation_13.f90: New test.
* gfortran.dg/continuation_14.f: New test.
From-SVN: r220688
Jerry DeLisle [Fri, 13 Feb 2015 16:57:28 +0000 (16:57 +0000)]
re PR fortran/64506 (FORMAT Parse Error with Continuation Line)
2015-02-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/64506
* scanner.c (gfc_next_char_literal): For free form source,
check for '!' and if found, clear the comment and go back
and get the next character. For fixed form source, skip the
rest of the line.
From-SVN: r220687
Thomas Schwinge [Fri, 13 Feb 2015 16:20:01 +0000 (17:20 +0100)]
GOMP_TARGET_* have been renamed to GOMP_DEVICE_* some time ago.
gcc/
* config/nvptx/offload.h (ACCEL_COMPILER_acc_device): Define to
GOMP_DEVICE_NVIDIA_PTX.
From-SVN: r220686
Jason Merrill [Fri, 13 Feb 2015 16:02:31 +0000 (11:02 -0500)]
re PR c++/65051 (r210436 regression?)
PR c++/65051
* call.c (reference_binding): Don't look for bad conversion
if TO is incomplete.
From-SVN: r220685
Paolo Carlini [Fri, 13 Feb 2015 14:54:48 +0000 (14:54 +0000)]
re PR c++/64970 (Hard error instead of SFINAE for expression in nested template alias)
/cp
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/64970
* decl.c (make_typename_type): Pass tsubst_flags_t argument
to lookup_template_class.
/testsuite
2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/64970
* g++.dg/cpp0x/sfinae55.C: New.
From-SVN: r220684
Jakub Jelinek [Fri, 13 Feb 2015 14:42:30 +0000 (15:42 +0100)]
re PR ipa/65034 (ICE (segfault) on arm-linux-gnueabihf)
PR ipa/65034
* stmt.c (emit_case_nodes): Use void_type_node instead of
NULL_TREE as LABEL_DECL type.
* decl.c (start_preparsed_function): Use void_type_node instead
of NULL_TREE as LABEL_DECL type.
* g++.dg/ipa/pr65034.C: New test.
From-SVN: r220683
Matthew Wahab [Fri, 13 Feb 2015 13:42:06 +0000 (13:42 +0000)]
isctype.cc (test01): Fix mixed line-endings introduced in last change.
* testsuite/28_regex/traits/char/isctype.cc (test01): Fix
mixed line-endings introduced in last change.
From-SVN: r220682
John David Anglin [Fri, 13 Feb 2015 13:06:54 +0000 (13:06 +0000)]
constraints.md: Change "Q" and "T" constraints to memory constraints.
* config/pa/constraints.md: Change "Q" and "T" constraints to memory
constraints.
* config/pa/pa.c (pa_cannot_force_const_mem): Don't allow constant
symbolic references to data to be forced to constant memory on the
SOM target.
From-SVN: r220680
Ilya Enkovich [Fri, 13 Feb 2015 09:44:07 +0000 (09:44 +0000)]
re PR tree-optimization/65002 (ICE: Segmentation fault)
gcc/
PR tree-optimization/65002
* tree-cfg.c (pass_data_fixup_cfg): Don't update
SSA on start.
* tree-sra.c (some_callers_have_no_vuse_p): New.
(ipa_early_sra): Reject functions whose callers
assume function is read only.
gcc/testsuite/
PR tree-optimization/65002
* gcc.dg/pr65002.C: New.
From-SVN: r220679
Richard Biener [Fri, 13 Feb 2015 09:35:57 +0000 (09:35 +0000)]
re PR lto/65015 (LTO produces randomly ordered debug information)
2015-02-13 Richard Biener <rguenther@suse.de>
PR lto/65015
* dwarf2out.c (dwarf2out_finish): Use <artificial> as DW_AT_name
for LTO produced CUs.
From-SVN: r220678
Marek Polacek [Fri, 13 Feb 2015 07:56:14 +0000 (07:56 +0000)]
re PR c/65040 (gcc-5 -Wformat broken)
PR c/65040
* c-format.c (check_format_types): Don't warn about different
signedness if the original value is in the range of WANTED_TYPE.
* c-c++-common/pr65040.c: New test.
From-SVN: r220677
Bin Cheng [Fri, 13 Feb 2015 05:44:46 +0000 (05:44 +0000)]
re PR tree-optimization/64705 (Bad code generation of sieve on x86-64 because of too aggressive IV optimizations)
PR tree-optimization/64705
* tree-ssa-loop-niter.h (expand_simple_operations): New parameter.
* tree-ssa-loop-niter.c (expand_simple_operations): New parameter.
* tree-ssa-loop-ivopts.c (extract_single_var_from_expr): New.
(find_bivs, find_givs_in_stmt_scev): Pass new argument to
expand_simple_operations.
testsuite
PR tree-optimization/64705
* gcc.dg/tree-ssa/pr64705.c: New test.
From-SVN: r220676
Jason Merrill [Fri, 13 Feb 2015 05:26:37 +0000 (00:26 -0500)]
re PR c++/64956 (__GXX_ABI_VERSION needs a proper definition for the 5.x releases)
PR c++/64956
* c-opts.c (c_common_post_options): Change flag_abi_version from 0
to the current highest version.
* c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0.
From-SVN: r220675
H.J. Lu [Fri, 13 Feb 2015 04:52:45 +0000 (04:52 +0000)]
re PR rtl-optimization/32219 (optimizer causes wrong code in pic/hidden/weak symbol checking.)
PR rtl/32219
gcc/
* cgraphunit.c (cgraph_node::finalize_function): Set definition
before notice_global_symbol.
(varpool_node::finalize_decl): Likewise.
* varasm.c (default_binds_local_p_2): Rename from
default_binds_local_p_1, add weak_dominate argument. Use direct
returns instead of assigning to local variable. Unify varpool and
cgraph paths via symtab_node. Reject undef weak variables before
testing visibility. Reorder tests for simplicity.
(default_binds_local_p): Use default_binds_local_p_2.
(default_binds_local_p_1): Likewise.
(decl_binds_to_current_def_p): Unify varpool and cgraph paths
via symtab_node.
(default_elf_asm_output_external): Emit visibility when specified.
gcc/testsuite/
* gcc.dg/visibility-22.c: New test.
* gcc.dg/visibility-23.c: New test.
* gcc.target/i386/pr32219-1.c: New test.
* gcc.target/i386/pr32219-2.c: New test.
* gcc.target/i386/pr32219-3.c: New test.
* gcc.target/i386/pr32219-4.c: New test.
* gcc.target/i386/pr32219-5.c: New test.
* gcc.target/i386/pr32219-6.c: New test.
* gcc.target/i386/pr32219-7.c: New test.
* gcc.target/i386/pr32219-8.c: New test.
* gcc.target/i386/pr64317.c: Expect GOTOFF, not GOT.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r220674
Jerry DeLisle [Fri, 13 Feb 2015 02:57:03 +0000 (02:57 +0000)]
re PR fortran/57822 (I/O: "(g0)" wrongly prints "E+0000")
2015-02-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/57822
* gfortran/fmt_g0_7.f08: Adjust for archtectures with less than
four different KINDs.
From-SVN: r220673
Alan Modra [Fri, 13 Feb 2015 00:21:39 +0000 (10:51 +1030)]
rs6000.c (rs6000_emit_epilogue): Fix typo in code setting up r11 for out-of-line fp restore.
* config/rs6000/rs6000.c (rs6000_emit_epilogue): Fix typo in
code setting up r11 for out-of-line fp restore.
From-SVN: r220672
GCC Administrator [Fri, 13 Feb 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220671
Eric Botcazou [Thu, 12 Feb 2015 23:17:21 +0000 (23:17 +0000)]
visium.opt (msv-mode): Add RejectNegative and Report.
* config/visium/visium.opt (msv-mode): Add RejectNegative and Report.
(muser-mode): Likewise.
From-SVN: r220667
Jason Merrill [Thu, 12 Feb 2015 22:44:38 +0000 (17:44 -0500)]
re PR c++/64898 (qtgui-4.8.6 build error)
PR c++/64898
* mangle.c (write_mangled_name): Fix test for variable template
instantiation.
From-SVN: r220666
Alan Modra [Thu, 12 Feb 2015 21:39:36 +0000 (08:09 +1030)]
rs6000.c (rs6000_emit_epilogue): Use addsi3_carry or adddi3_carry when restoring frame_reg_rtx from r0 after restvr.
* config/rs6000/rs6000.c (rs6000_emit_epilogue): Use addsi3_carry
or adddi3_carry when restoring frame_reg_rtx from r0 after restvr.
From-SVN: r220665
Jakub Jelinek [Thu, 12 Feb 2015 21:33:37 +0000 (22:33 +0100)]
re PR c++/64884 (FAIL: g++.dg/tm/pr47573.C -std=gnu++98 (test for excess errors) on x86_64-apple-darwin*)
PR c++/64884
* g++.dg/tm/pr47573.C: Only run on comdat_group effective targets.
From-SVN: r220664
Jakub Jelinek [Thu, 12 Feb 2015 21:30:56 +0000 (22:30 +0100)]
re PR sanitizer/65000 (ICE in in expand_builtin_eh_common, at except.c:2072)
PR sanitizer/65000
* g++.dg/ubsan/pr65000.C: New test.
From-SVN: r220663
David Howells [Thu, 12 Feb 2015 21:29:21 +0000 (21:29 +0000)]
tree-sra.c (dump_dereferences_table): Avoid -Wformat-security warning.
* tree-sra.c (dump_dereferences_table): Avoid -Wformat-security
warning.
* tree-ssa-uninit.c (dump_predicates): Likewise.
* opts.c (print_filtered_help): Likewise.
From-SVN: r220662
Jakub Jelinek [Thu, 12 Feb 2015 21:20:19 +0000 (22:20 +0100)]
dwarf2out.c (output_die): Use "%s", name instead of name to avoid -Wformat-security warning.
* dwarf2out.c (output_die): Use "%s", name instead of name to
avoid -Wformat-security warning.
From-SVN: r220661
Jakub Jelinek [Thu, 12 Feb 2015 21:19:47 +0000 (22:19 +0100)]
dwarf2asm.c (dw2_asm_output_vms_delta): Only define if ASM_OUTPUT_DWARF_VMS_DELTA is defined.
* dwarf2asm.c (dw2_asm_output_vms_delta): Only define
if ASM_OUTPUT_DWARF_VMS_DELTA is defined.
* dwarf2out.c (output_die): Use dw2_asm_output_vms_delta
only if ASM_OUTPUT_DWARF_VMS_DELTA is defined.
From-SVN: r220660
Jason Merrill [Thu, 12 Feb 2015 20:29:03 +0000 (15:29 -0500)]
typo
From-SVN: r220658
Jason Merrill [Thu, 12 Feb 2015 20:28:41 +0000 (15:28 -0500)]
common.opt (-flifetime-dse): New.
gcc/
* common.opt (-flifetime-dse): New.
gcc/cp/
* decl.c (begin_destructor_body): Condition clobber on
-flifetime-dse.
From-SVN: r220657
Andrea Azzarone [Thu, 12 Feb 2015 20:21:34 +0000 (20:21 +0000)]
re PR c++/64959 (SFINAE in UDLs)
PR c++/64959
* parser.c (lookup_literal_operator): Return all candidates.
(cp_parser_userdef_char_literal): Simplify error handling.
(cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
(cp_parser_userdef_string_literal): Pass tf_warning_or_error.
Also give higher priority to standard string UDL operator.
From-SVN: r220656
Jason Merrill [Thu, 12 Feb 2015 20:20:30 +0000 (15:20 -0500)]
* testsuite/28_regex/traits/wchar_t/isctype.cc: Fix whitespace.
From-SVN: r220655
Paul Thomas [Thu, 12 Feb 2015 19:30:53 +0000 (19:30 +0000)]
re PR fortran/64932 (ICE in gfc_conv_descriptor_data_get for generated finalizer)
2015-02-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/64932
* trans-stmt.c (gfc_trans_deallocate): If a component array
expression is not a descriptor type and it is a derived type
that has allocatable components and is not finalizable, then
deallocate the allocatable components.
2015-02-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/64932
* gfortran.dg/finalize_28.f90: New test
From-SVN: r220654
Jakub Jelinek [Thu, 12 Feb 2015 18:09:59 +0000 (19:09 +0100)]
re PR debug/55541 (unable to see local variables due extra lexical block was generated)
PR debug/55541
* cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
* decl.c (poplevel): If functionbody, try not to create an extra
BLOCK for function body and use subblocks as that, if it is non-NULL
and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
(outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
* g++.dg/debug/dwarf2/localclass3.C: Adjust for the extraneous
DW_TAG_lexical_block removal.
* g++.dg/debug/dwarf2/redeclaration-1.C: Likewise.
* g++.dg/guality/pr55541.C: New test.
From-SVN: r220650
Jakub Jelinek [Thu, 12 Feb 2015 15:38:33 +0000 (16:38 +0100)]
re PR sanitizer/64984 (ICE in check_noexcept_t with ubsan)
PR sanitizer/64984
* except.c (check_noexcept_r): Return NULL for internal
calls.
* g++.dg/ubsan/pr64984.C: New test.
From-SVN: r220649
Matthew Wahab [Thu, 12 Feb 2015 14:55:23 +0000 (14:55 +0000)]
isctype.cc (test01): Replace test for __NEWLIB__ macro with a dejagnu set macro.
* testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
for __NEWLIB__ macro with a dejagnu set macro.
* testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.
From-SVN: r220648
James Greenhalgh [Thu, 12 Feb 2015 14:04:12 +0000 (14:04 +0000)]
[Patch Testsuite] XFAIL gfortran.dg/pr45636.f90 on AArch64
gcc/testsuite/
* gfortran.dg/pr45636.f90: XFAIL for aarch64* targets.
From-SVN: r220647
Jakub Jelinek [Thu, 12 Feb 2015 13:14:47 +0000 (14:14 +0100)]
re PR testsuite/64930 (FAIL: gcc.target/powerpc/atomic-p7.c scan-assembler-times isync 12)
PR testsuite/64930
* gcc.target/powerpc/atomic-p7.c: Adjust expected count of isync
instructions for 2015-01-14 get_memmodel changes.
* gcc.target/powerpc/atomic-p8.c: Likewise.
From-SVN: r220646
Jakub Jelinek [Thu, 12 Feb 2015 09:48:44 +0000 (10:48 +0100)]
re PR sanitizer/65019 (Compare debug failure with -fsanitize=alignment,object-size,vptr -O3)
PR sanitizer/65019
* ubsan.c (ubsan_expand_objsize_ifn): Always return true.
* g++.dg/ubsan/pr65019.C: New test.
From-SVN: r220641
Jakub Jelinek [Thu, 12 Feb 2015 09:45:27 +0000 (10:45 +0100)]
re PR tree-optimization/65014 (ice with error: type mismatch in shift expression)
PR tree-optimization/65014
* fold-const.c (fold_binary_loc): When creating {L,R}ROTATE_EXPR,
use original second operand of arg0 or arg1 instead of
that adjusted by STRIP_NOPS.
* gcc.c-torture/compile/pr65014.c: New test.
From-SVN: r220640
Jerry DeLisle [Thu, 12 Feb 2015 03:52:45 +0000 (03:52 +0000)]
re PR fortran/57822 (I/O: "(g0)" wrongly prints "E+0000")
2015-02-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/57822
* gfortran/fmt_g0_7.f08: Revise test.
From-SVN: r220637
GCC Administrator [Thu, 12 Feb 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r220636
Jeff Law [Wed, 11 Feb 2015 23:29:11 +0000 (16:29 -0700)]
re PR target/63347 (m68k misoptimisation with -fschedule-insns)
PR target/63347
* haifa-sched.c (prune_ready_list): If we have a SCHED_GROUP_P insn
that needs to be queued, just queue it for a single cycle.
PR target/63347
* gcc.target/m68k/pr63347.c: New test.
From-SVN: r220632
Marek Polacek [Wed, 11 Feb 2015 20:59:58 +0000 (20:59 +0000)]
shift-1.C: New test.
* g++.dg/ubsan/shift-1.C: New test.
* gcc.dg/ubsan/c-shift-2.c: New test.
* c-c++-common/ubsan/shift-5.c: Remove file.
From-SVN: r220631
Jan Hubicka [Wed, 11 Feb 2015 19:11:47 +0000 (20:11 +0100)]
ipa.c (symbol_table::remove_unreachable_nodes): Avoid releasing bodies of thunks; comment on why.
* ipa.c (symbol_table::remove_unreachable_nodes): Avoid releasing
bodies of thunks; comment on why.
* symtab.c (symtab_node::get_partitioning_class): Aliases of extern
symbols are extern.
From-SVN: r220630
Andrew Pinski [Wed, 11 Feb 2015 19:08:55 +0000 (11:08 -0800)]
Add forgotten new testcases.
From-SVN: r220629
Alex Velenko [Wed, 11 Feb 2015 19:01:08 +0000 (19:01 +0000)]
atomic-op-consume.c (scan-assember-times): Directive adjusted to XFAIL.
gcc/testsuite/
* gcc.target/aarch64/atomic-op-consume.c (scan-assember-times):
Directive adjusted to XFAIL.
* gcc.target/arm/atomic-op-consume.c (scan-assember-times): Directive
adjusted to XFAIL.
From-SVN: r220628
Richard Henderson [Wed, 11 Feb 2015 17:04:38 +0000 (09:04 -0800)]
re PR sanitizer/65000 (ICE in in expand_builtin_eh_common, at except.c:2072)
PR sanitize/65000
* tree-eh.c (mark_reachable_handlers): Mark source and destination
regions of __builtin_eh_copy_values.
From-SVN: r220626
Jakub Jelinek [Wed, 11 Feb 2015 15:09:48 +0000 (16:09 +0100)]
re PR middle-end/65003 (-fsection-anchors ICE)
PR middle-end/65003
* varasm.c (place_block_symbol): Assert that DECL_RTL of the
ultimate alias is MEM with SYMBOL_REF satisfying
SYMBOL_REF_HAS_BLOCK_INFO_P as its operand. Don't pass the MEM
to place_block_symbol, but instead pass the SYMBOL_REF operand of it.
* g++.dg/opt/pr65003.C: New test.
From-SVN: r220625
Thomas Schwinge [Wed, 11 Feb 2015 14:15:47 +0000 (15:15 +0100)]
nvptx mkoffload: Initialize GCC diagnostic machinery before using it.
gcc/
* config/nvptx/mkoffload.c: Include "diagnostic.h" instead of
"diagnostic-core.h".
(main): Initialize progname, and call diagnostic_initialize.
From-SVN: r220621
Thomas Schwinge [Wed, 11 Feb 2015 14:15:38 +0000 (15:15 +0100)]
nvptx mkoffload: __OPENMP_TARGET__ -> __OFFLOAD_TABLE__.
gcc/
* config/nvptx/mkoffload.c (process): Refer to __OFFLOAD_TABLE__
instead of __OPENMP_TARGET__.
From-SVN: r220620
Thomas Schwinge [Wed, 11 Feb 2015 14:15:28 +0000 (15:15 +0100)]
nvptx mkoffload: Don't hard-code GOMP_DEVICE_NVIDIA_PTX.
gcc/
* config/nvptx/mkoffload.c: Include "gomp-constants.h".
(process): Use its GOMP_DEVICE_NVIDIA_PTX instead of (wrongly)
hard-coding PTX_ID.
From-SVN: r220619
H.J. Lu [Wed, 11 Feb 2015 14:03:14 +0000 (14:03 +0000)]
Rename check_effective_target_pie to check_effective_target_pie_enabled
gcc/
* doc/sourcebuild.texi (pie_enabled): Document.
gcc/testsuite/
* lib/target-supports.exp (check_effective_target_pie): Renamed
to ...
(check_effective_target_pie_enabled): This.
* gcc.dg/tree-ssa/ssa-store-ccp-3.c: Replace pie with pie_enabled.
* gcc.target/i386/pie.c: Likewise.
From-SVN: r220618
Jakub Jelinek [Wed, 11 Feb 2015 13:40:31 +0000 (14:40 +0100)]
re PR middle-end/64824 (ICE in gimple verification)
PR c/64824
* c-parser.c (c_parser_binary_expression): Fix OpenMP stack[sp].prec
check in the POP macro.
* testsuite/libgomp.c/atomic-18.c: New test.
* testsuite/libgomp.c++/atomic-16.C: New test.
From-SVN: r220617
Martin Liska [Wed, 11 Feb 2015 13:33:47 +0000 (14:33 +0100)]
Handle noreturn function thunk creation.
PR ipa/64813
* cgraphunit.c (cgraph_node::expand_thunk): Do not create
a return value for call to a function that is noreturn.
From-SVN: r220616
Richard Biener [Wed, 11 Feb 2015 12:00:44 +0000 (12:00 +0000)]
re PR lto/65015 (LTO produces randomly ordered debug information)
2015-02-11 Richard Biener <rguenther@suse.de>
PR lto/65015
* dwarf2out.c (gen_producer_string): Drop -fltrans-output-list
and -fresolution.
From-SVN: r220613
Andrew Pinski [Wed, 11 Feb 2015 10:18:45 +0000 (10:18 +0000)]
Fix bug 64893: ICE with vget_lane_u32 with C++ front-end
2015-02-11 Andrew Pinski <apinski@cavium.com>
PR target/64893
* config/aarch64/aarch64-builtins.c (aarch64_init_simd_builtins):
Change the first argument type to size_type_node and add another
size_type_node.
(aarch64_simd_expand_builtin): Handle the new argument to
AARCH64_SIMD_BUILTIN_LANE_CHECK and don't ICE but rather
print an out when the first two arguments are not
nonzero integer constants.
* config/aarch64/arm_neon.h (__AARCH64_LANE_CHECK):
Pass the sizeof directly to __builtin_aarch64_im_lane_boundsi.
2015-02-11 Andrew Pinski <apinski@cavium.com>
PR target/64893
* c-c++-common/torture/aarch64-vect-lane-1.c: New testcase.
* c-c++-common/torture/aarch64-vect-lane-2.c: New testcase.
From-SVN: r220610
Jakub Jelinek [Wed, 11 Feb 2015 10:04:14 +0000 (11:04 +0100)]
re PR target/61925 (internal error when using vectorization on CPU without SSE)
PR target/61925
* config/i386/i386.c (ix86_reset_to_default_globals): Removed.
(ix86_reset_previous_fndecl): Restore it here, unconditionally.
(ix86_set_current_function): Rewritten.
(ix86_add_new_builtins): Temporarily clear current_target_pragma
when creating builtin fndecls.
* gcc.target/i386/pr61925-1.c: New test.
* gcc.target/i386/pr61925-2.c: New test.
* gcc.target/i386/pr61925-3.c: New test.
From-SVN: r220609
Jan Hubicka [Wed, 11 Feb 2015 09:11:06 +0000 (10:11 +0100)]
re PR ipa/65005 (FAIL: c-c++-common/torture/builtin-arith-overflow-12.c)
PR ipa/65005
* ipa-visibility.c (cgraph_node::non_local_p): Turn into static
function.
* symtab.c (symtab_node::verify_base): Remove check that non-definitions
have no comdat group.
* lto-cgraph.c (lto_output_node): Always output thunk and alias info.
(lto_output_varpool_node): Always output alias info.
(output_refs): Output refs of boundary aliases, too.
(compute_ltrans_boundary): Add alias and thunk target into boundaries.
(output_symtab): Output call eges in thunks in boundary.
(get_alias_symbol): Remove.
(input_node, input_varpool_node): Do not special case weakrefs.
* ipa.c (symbol_table::remove_unreachable_nodes): Do not remove
alias and thunks targets in the boundary; do not take removed symbols
from their comdat groups.
* cgraph.c (cgraph_node::local_info): Look through aliases and thunks.
(cgraph_node::global_info): Remove.
(cgraph_node::rtl_info): Look through aliases and thunks.
* cgrpah.h (global_info): Remove.
(non_local_p): Remove.
From-SVN: r220608
Jerry DeLisle [Wed, 11 Feb 2015 04:29:06 +0000 (04:29 +0000)]
re PR fortran/57822 (I/O: "(g0)" wrongly prints "E+0000")
2015-02-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/57822
* io/write_float.def (output_float): Apply fix of previous patch
to correctly calculate the exponent number of digits and take
care of wide character output.
From-SVN: r220606
David Wohlferd [Wed, 11 Feb 2015 02:28:59 +0000 (02:28 +0000)]
invoke.texi (x86 Options [-masm=dialect]): Add cross-references to inline asm.
2015-02-10 David Wohlferd <dw@LimeGreenSocks.com>
Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi (x86 Options [-masm=dialect]): Add cross-references
to inline asm. List dialects in proper order.
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
From-SVN: r220605
David Wohlferd [Wed, 11 Feb 2015 02:12:50 +0000 (02:12 +0000)]
extend.texi (Loop-Specific Pragmas): Fix grammar error.
2015-02-10 David Wohlferd <dw@LimeGreenSocks.com>
Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Loop-Specific Pragmas): Fix grammar error.
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
From-SVN: r220604
David Wohlferd [Wed, 11 Feb 2015 01:47:12 +0000 (01:47 +0000)]
extend.texi (Symbol-Renaming Pragmas): Restore (slightly modified) reference to Solaris.
2015-02-10 David Wohlferd <dw@LimeGreenSocks.com>
gcc/
* doc/extend.texi (Symbol-Renaming Pragmas): Restore (slightly
modified) reference to Solaris.
From-SVN: r220603
Sandra Loosemore [Wed, 11 Feb 2015 00:25:52 +0000 (19:25 -0500)]
extend.texi (Extended Asm): Fix typos.
2015-02-10 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Extended Asm): Fix typos.
From-SVN: r220602