OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
143,872 Commits 63 Branches 184 Tags 3.1 GiB
cefadad11a
Commit Graph

143872 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Mikhail Maltsev
cefadad11a Pass LSAN_OPTIONS to Makefiles in subdirectories 
PR bootstrap/69329
	* Makefile.tpl (BASE_FLAGS_TO_PASS): Add LSAN_OPTIONS.
	* Makefile.in: Regenerate.

From-SVN: r232777
 2016-01-24 15:32:17 +00:00
Dominique d'Humieres
e9fe2963a9 re PR fortran/68283 (ice: gfc_variable_attr(): Bad array reference) 
2016-01-24  Dominique d'Humieres  <dominiq@lps.ens.fr>

	PR fortran/68283
	gfortran.dg/pr68283.f90: New test.

From-SVN: r232776
 2016-01-24 14:13:38 +01:00
Dominique d'Humieres
16acb1a8c7 [multiple changes] 
2016-01-24  Dominique d'Humieres <dominiq@lps.ens.fr>

	PR fortran/68283
	* primary.c (gfc_variable_attr): revert revision r221955,
	call gfc_internal_error only if there is no error.

2016-01-24  Dominique d'Humieres  <dominiq@lps.ens.fr>

	PR fortran/68283
	gfortran.dg/pr68283.f90: New test.

From-SVN: r232775
 2016-01-24 14:12:44 +01:00
Thomas Koenig
094773e8cb re PR fortran/66094 (Handle transpose(A) in inline matmul) 
2016-01-24  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/66094
	* frontend-passes.c (enum matrix_case):  Add case A2B2T for
	MATMUL(A,TRANSPoSE(B)) where A and B are rank 2.
	(inline_limit_check):  Also add A2B2T.
	(matmul_lhs_realloc):  Handle A2B2T.
	(check_conjg_variable):  Rename to
	(check_conjg_transpose_variable):  and also count TRANSPOSE.
	(inline_matmul_assign):  Handle A2B2T.

2016-01-24  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/66094
	* gfortran.dg/inline_matmul_13.f90:  New test.
	* gfortran.dg/matmul_bounds_8.f90:  New test.
	* gfortran.dg/matmul_bounds_9.f90:  New test.
	* gfortran.dg/matmul_bounds_10.f90:  New test.

From-SVN: r232774
 2016-01-24 09:11:50 +00:00
GCC Administrator
d13cd3a614 Daily bump. 
From-SVN: r232773
 2016-01-24 00:16:15 +00:00
John David Anglin
c55879c872 re PR libfortran/68744 (FAIL: gfortran.dg/backtrace_1.f90 -O0 execution test) 
PR libfortran/68744
	* runtime/backtrace.c: Include gthr.h.
	(show_backtrace): Use __gthread_active_p() to determine whether threads
	are active.  Return if lbstate is NULL.

From-SVN: r232770
 2016-01-23 23:32:13 +00:00
John David Anglin
3676c0871f re PR libstdc++/69446 (cow-stdexcept.cc:374:1: error: alias d efinitions not supported in this configuration) 
PR libstdc++/69446
	* config/os/hpux/os_defines.h (_GLIBCXX_USE_WEAK_REF): Define.

From-SVN: r232769
 2016-01-23 22:24:59 +00:00
Tom de Vries
42fb90d7a5 Fix clobber removal in parloops 
2016-01-23  Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/69426
	* tree-parloops.c (eliminate_local_variables_stmt): Handle vdef of
	removed clobber.

	* gcc.dg/autopar/pr69426.c: New test.

From-SVN: r232767
 2016-01-23 20:28:17 +00:00
Martin Sebor
69da78025e PR c++/58109 - alignas() fails to compile with constant expression 
PR c++/58109 - alignas() fails to compile with constant expression
PR c++/69022 - attribute vector_size ignored with dependent bytes
    
gcc/testsuite/ChangeLog:
2016-01-23  Martin Sebor  <msebor@redhat.com>
    
	PR c++/58109
	PR c++/69022
	* g++.dg/cpp0x/alignas5.C: New test.
	* g++.dg/ext/vector29.C: Same.
    
gcc/cp/ChangeLog:
2016-01-23  Martin Sebor  <msebor@redhat.com>
    
	PR c++/58109
	PR c++/69022
	* decl2.c (is_late_template_attribute): Handle dependent argument
 	to attribute align and attribute vector_size.

From-SVN: r232766
 2016-01-23 09:01:47 -07:00
Jakub Jelinek
6af801f52a tree-ssanames.c (release_free_names_and_compact_live_names): Replace "the the" with "the" in the comments. 
* tree-ssanames.c (release_free_names_and_compact_live_names): Replace
	"the the" with "the" in the comments.
	* ipa-devirt.c (build_type_inheritance_graph,
	update_type_inheritance_graph): Likewise.
	* tree.c (build_function_type_list_1): Likewise.
	* cfgloopmanip.c (scale_loop_profile): Likewise.
	* tree-ssa-loop-ivopts.c (get_shiftadd_cost): Likewise.
	* gimple-ssa-split-paths.c
	(find_block_to_duplicate_for_splitting_paths): Likewise.
	* tree-sra.c (init_subtree_with_zero, clobber_subtree): Likewise.
	* expr.c (convert_move): Likewise.
	* var-tracking.c (vt_stack_adjustments): Likewise.
	* tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Likewise.
	* tree-vrp.c (test_for_singularity): Likewise.

From-SVN: r232765
 2016-01-23 15:13:53 +01:00
Jakub Jelinek
5958f9e248 tree-vect-stmts.c (vectorizable_condition): Build a VEC_COND_EXPR directly instead of building a temporary tree. 
* tree-vect-stmts.c (vectorizable_condition): Build a VEC_COND_EXPR
	directly instead of building a temporary tree.

From-SVN: r232764
 2016-01-23 10:54:53 +01:00
Jakub Jelinek
bc0cbd52af re PR bootstrap/69434 (bootstrap failed with --with-arch=corei7 --with-cpu=corei7) 
PR bootstrap/69434
	* genrecog.c: Define INCLUDE_ALGORITHM before including system.h,
	remove <algorithm> include.

From-SVN: r232763
 2016-01-23 10:54:19 +01:00
Uros Bizjak
da17300a84 chkp-strlen-2.c: Define _GNU_SOURCE. 
* gcc.target/i386/chkp-strlen-2.c: Define _GNU_SOURCE.
	* gcc.target/i386/chkp-strlen-4.c: Move the definition of
	_GNU_SOURCE from compile flags to the source.
	* gcc.target/i386/chkp-stropt-12.c: Ditto.
	* gcc.target/i386/chkp-stropt-16.c: Ditto.
	* gcc.target/i386/chkp-stropt-4.c: Ditto.
	* gcc.target/i386/chkp-stropt-8.c: Ditto.

From-SVN: r232762
 2016-01-23 10:29:12 +01:00
GCC Administrator
87e877d75d Daily bump. 
From-SVN: r232760
 2016-01-23 00:16:13 +00:00
Edward Smith-Rowland
02dc241929 TR29124 C++ Special Math - <math.h> pulls funcs into global namespace. 
2016-01-22  Edward Smith-Rowland  <3dw4rd@verizon.net>

	TR29124 C++ Special Math - <math.h> pulls funcs into global namespace.
	* include/c_compatibility/math.h: Import the TR29124 functions
	into the global namespace.
	* testsuite/special_functions/01_assoc_laguerre/compile_2.cc: Remove
	xfail and make compile-only.
	* testsuite/special_functions/02_assoc_legendre/compile_2.cc: Ditto.
	* testsuite/special_functions/03_beta/compile_2.cc: Ditto.
	* testsuite/special_functions/04_comp_ellint_1/compile_2.cc: Ditto.
	* testsuite/special_functions/05_comp_ellint_2/compile_2.cc: Ditto.
	* testsuite/special_functions/06_comp_ellint_3/compile_2.cc: Ditto.
	* testsuite/special_functions/07_cyl_bessel_i/compile_2.cc: Ditto.
	* testsuite/special_functions/08_cyl_bessel_j/compile_2.cc: Ditto.
	* testsuite/special_functions/09_cyl_bessel_k/compile_2.cc: Ditto.
	* testsuite/special_functions/10_cyl_neumann/compile_2.cc: Ditto.
	* testsuite/special_functions/11_ellint_1/compile_2.cc: Ditto.
	* testsuite/special_functions/12_ellint_2/compile_2.cc: Ditto.
	* testsuite/special_functions/13_ellint_3/compile_2.cc: Ditto.
	* testsuite/special_functions/14_expint/compile_2.cc: Ditto.
	* testsuite/special_functions/15_hermite/compile_2.cc: Ditto.
	* testsuite/special_functions/16_laguerre/compile_2.cc: Ditto.
	* testsuite/special_functions/17_legendre/compile_2.cc: Ditto.
	* testsuite/special_functions/18_riemann_zeta/compile_2.cc: Ditto.
	* testsuite/special_functions/19_sph_bessel/compile_2.cc: Ditto.
	* testsuite/special_functions/20_sph_legendre/compile_2.cc: Ditto.
	* testsuite/special_functions/21_sph_neumann/compile_2.cc: Ditto.

From-SVN: r232755
 2016-01-22 23:17:10 +00:00
Jakub Jelinek
62041cfc09 re PR other/69432 (ICE in connect_traces, at dwarf2cfi.c with -O3 -m32 -minline-stringops-dynamically) 
PR target/69432
	* config/i386/i386.c: Include dojump.h.
	(expand_small_movmem_or_setmem,
	expand_set_or_movmem_prologue_epilogue_by_misaligned_moves): Spelling
	fixes.
	(ix86_expand_set_or_movmem): Call do_pending_stack_adjust () early
	if dynamic_check != -1.

	* g++.dg/opt/pr69432.C: New test.

From-SVN: r232754
 2016-01-23 00:14:27 +01:00
William Schmidt
d403fc9a7b Fix ChangeLog entry in wrong file 
From-SVN: r232750
 2016-01-22 22:06:06 +00:00
Jonathan Wakely
d1fb377c68 Constrain std::valarray functions and operators 
PR libstdc++/69116
	* include/bits/valarray_before.h (__fun, __fun_with_valarray): Only
	define result_type for types which can be safely used with valarrays.
	* testsuite/26_numerics/valarray/69116.cc: New.

From-SVN: r232748
 2016-01-22 21:15:41 +00:00
Jason Merrill
130ee9a9fc re PR c++/69392 (G++ can't capture 'this' pointer to templated type using init-capture) 
PR c++/69392
	* lambda.c (lambda_capture_field_type): Handle 'this' specially
	for init-capture, too.

From-SVN: r232746
 2016-01-22 15:36:30 -05:00
Jeff Law
44b6ab2bf9 re PR tree-optimization/69347 (excessive compile time with -O2) 
PR middle-end/69347
	* tree-ssa-dom.c (back_propagate_equivalences): Factored out of
	record_temporary_equivalences.  Rewritten to avoid unnecessary calls
	into dominated_by_p.
	(cprop_into_successor_phis): Avoid unnecessary tests.

From-SVN: r232745
 2016-01-22 13:18:59 -07:00
Bill Schmidt
f7d2ad6f3c pr63354c: Adjust target selector to include 32-bit targets testing an -m64 multilib. 
2016-01-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.target/powerpc/pr63354c: Adjust target selector to include
	32-bit targets testing an -m64 multilib.

From-SVN: r232744
 2016-01-22 19:59:23 +00:00
Bernd Edlinger
3523ddc662 - fix a ChangeLog entry 
From-SVN: r232743
 2016-01-22 19:41:04 +00:00
Richard Henderson
d9c981c88a re PR target/69416 (Nonsense rtl checking failure) 
PR target/69416

  * config/aarch64/aarch64.md (UNSPEC_NZCV): New.
  (ccmp<mode>, fccmp<mode>, fccmpe<mode>): Use it.

From-SVN: r232737
 2016-01-22 09:21:41 -08:00
Michael Matz
017360184d system.h (string, algorithm): Include only conditionally. 
* system.h (string, algorithm): Include only conditionally.
	(new): Include always under C++.
	* bb-reorder.c (toplevel): Define INCLUDE_ALGORITHM.
	* final.c (toplevel): Ditto.
	* ipa-chkp.c (toplevel): Define INCLUDE_STRING.
	* genconditions.c (write_header): Make gencondmd.c define
	INCLUDE_STRING.
	* mem-stats.h (mem_usage::print_dash_line): Don't use std::string.

	* config/aarch64/aarch64.c (toplevel): Define INCLUDE_STRING.
	* common/config/aarch64/aarch64-common.c (toplevel): Ditto.

From-SVN: r232736
 2016-01-22 16:44:10 +00:00
Torvald Riegel
6041f70ae3 libitm: Fix HTM fastpath. 
* beginend.cc (GTM::gtm_thread::serial_lock): Put on cacheline
	boundary.
	(htm_fastpath): Remove.
	(gtm_thread::begin_transaction): Fix HTM fastpath.
	(_ITM_commitTransaction): Adapt.
	(_ITM_commitTransactionEH): Adapt.
	* libitm/config/linux/rwlock.h (gtm_rwlock): Add htm_fastpath member
	and accessors.
	* libitm/config/posix/rwlock.h (gtm_rwlock): Likewise.
	* libitm/config/posix/rwlock.cc (gtm_rwlock::gtm_rwlock): Adapt.
	* libitm/config/x86/sjlj.S (_ITM_beginTransaction): Fix HTM fastpath.
	* libitm/libitm_i.h (htm_fastpath): Remove declaration.
	* libitm/method-serial.cc (htm_mg): Adapt.
	(gtm_thread::serialirr_mode): Adapt.
	* libitm/query.cc (_ITM_inTransaction, _ITM_getTransactionId): Adapt.

From-SVN: r232735
 2016-01-22 16:13:06 +00:00
Bill Schmidt
057f7d3afd pr63354.c: Restrict to Linux targets with 64-bit support. 
2016-01-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.target/powerpc/pr63354.c: Restrict to Linux targets with
	64-bit support.

From-SVN: r232732
 2016-01-22 15:02:14 +00:00
James Greenhalgh
4aa16f8ddb [Patch Obvious] gcc.dg/vect/bb-slp-pr68892.c requires vectorization of doubles 
gcc/testsuite/

	* gcc.dg/vect/bb-slp-pr68892.c: Require vect_double.

From-SVN: r232731
 2016-01-22 15:00:43 +00:00
Ilya Verbin
eb4048f247 target.c (gomp_get_target_fn_addr): Allow host fallback if target function wasn't mapped to the device with... 
libgomp/
	* target.c (gomp_get_target_fn_addr): Allow host fallback if target
	function wasn't mapped to the device with non-shared memory.

From-SVN: r232729
 2016-01-22 14:27:37 +00:00
Christian Bruel
7c816d0f46 [multiple changes] 
2016-01-22  Christian Bruel  <christian.bruel@st.com>

	PR target/68674
	* expr.c (expand_expr_real_1): Reset DECL_MODE if VECTOR_TYPE_P changed.

// testsuite
2016-01-21  Christian Bruel  <christian.bruel@st.com>

	PR target/68674
	* gcc.target/i386/pr68674.c
	* gcc.target/aarch64/pr68674.c
	* gcc.target/arm/pr68674.c

From-SVN: r232728
 2016-01-22 15:16:47 +01:00
Kyrylo Tkachov
fce661e8d5 [ARM] Fix PR target/69403: Bug in thumb2_ior_scc_strict_it pattern 
PR target/69403
	* config/arm/thumb2.md (*thumb2_ior_scc_strict_it): Convert to
	define_insn_and_split.  Ensure operands[1] and operands[0] do not
	get assigned the same register.

	* gcc.c-torture/execute/pr69403.c: New test.

From-SVN: r232727
 2016-01-22 13:58:11 +00:00
Jonathan Wakely
350fe2829e Allow _GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN to be overridden 
PR libstdc++/69413
	* config/os/gnu-linux/os_defines.h: Define
	_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC.
	* include/c_global/cmath (isinf, isnan): Check it.
	* doc/xml/manual/internals.xml: Document it.
	* doc/html/*: Regenerate.

From-SVN: r232726
 2016-01-22 12:47:26 +00:00
Kugan Vivekanandarajah
d8126ae1cf ipa-prop.c (ipa_set_jf_constant): Remove redundant unshare_expr. 
gcc/ChangeLog:

2016-01-22  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* ipa-prop.c (ipa_set_jf_constant): Remove redundant unshare_expr.

From-SVN: r232725
 2016-01-22 12:09:58 +00:00
Christian Bruel
5ac6cdbb50 missed : in log 
From-SVN: r232724
 2016-01-22 12:24:47 +01:00
Christian Bruel
d41909ab9d 2016-01-22 Christian Bruel <christian.bruel@st.com> 
* config/arm/arm-c.c (arm_pragma_target_parse)
	Remove warn_builtin_macro_redefined overwrite.

From-SVN: r232723
 2016-01-22 12:20:08 +01:00
Eric Botcazou
6a96e91782 ipa-inline.c (can_inline_edge_p): Back out overzealous check on flag_non_call_exceptions compatibility. 
* ipa-inline.c (can_inline_edge_p): Back out overzealous check on
	flag_non_call_exceptions compatibility.

From-SVN: r232722
 2016-01-22 11:06:06 +00:00
Paolo Carlini
4696899f42 re PR c++/55843 (ICE after exceeding template instantiation depth) 
2016-01-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/55843
	* g++.dg/template/pr55843.C: New.

From-SVN: r232721
 2016-01-22 11:03:54 +00:00
Alan Lawrence
bac69366a5 [Testsuite] Fix PR66877 
* gcc.dg/vect/vect-over-widen-3-big-array.c: Only look for 1
	vect_recog_over_widening_pattern in dump if we have vect_widen_shift.

From-SVN: r232720
 2016-01-22 10:56:43 +00:00
Jakub Jelinek
faafb83368 re PR debug/66668 (FAIL: gcc.dg/debug/dwarf2/stacked-qualified-types-3.c scan-assembler-times DIE \\([^\n]*\\) DW_TAG_(?:const|volatile|atomic|restrict)_type 8) 
PR debug/66668
	* dwarf2out.c (add_child_die_after): New function.
	(dwarf_qual_info_t): New type.
	(dwarf_qual_info): New variable.
	(qualified_die_p): New function.
	(modified_type_die): For -fdebug-types-section, ensure
	canonical order of qualifiers.  Put qualified DIEs adjacent
	to the corresponding non-qualified type DIE and search there
	for existing qualified DIEs.

From-SVN: r232719
 2016-01-22 10:40:54 +01:00
Eric Botcazou
e1cf192b12 extend.texi (scalar_storage_order type attribute): Document restriction on type punning and aliasing, and remove future tense. 
* doc/extend.texi (scalar_storage_order type attribute): Document
	restriction on type punning and aliasing, and remove future tense.

From-SVN: r232718
 2016-01-22 09:25:58 +00:00
Bill Schmidt
b57d3a5c29 re PR testsuite/67489 (FAIL: gcc.target/powerpc/p8vector-builtin-8.c (test for excess errors)) 
2016-01-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR testsuite/67489
	* gcc.target/powerpc/p8vector-builtin-8.c: Remove { target int128
	} from dg-do compile directive, and instead add {
	dg-require-effective-target int128 }.

From-SVN: r232717
 2016-01-22 03:01:27 +00:00
GCC Administrator
fafcb35df5 Daily bump. 
From-SVN: r232716
 2016-01-22 00:16:13 +00:00
Martin Sebor
9f04a53e1d PR c/69405 - [6 Regression] ICE in c_tree_printer on an invalid 
PR c/69405 - [6 Regression] ICE in c_tree_printer on an invalid
    __atomic_fetch_add

gcc/testsuite/ChangeLog:
2016-01-20  Martin Sebor  <msebor@redhat.com>

        PR c/69405
        * gcc.dg/sync-fetch.c: New test.

gcc/c-family/ChangeLog:
2016-01-20  Martin Sebor  <msebor@redhat.com>

        PR c/69405
        * c-common.c (sync_resolve_size): Avoid printing diagnostic about
        an incompatible argument when the argument isn't a valid tree node.

From-SVN: r232713
 2016-01-21 16:19:05 -07:00
Jeff Law
38a516638d re PR target/69252 (gcc.dg/vect/vect-iv-9.c FAILs with -Os -fmodulo-sched -fmodulo-sched-allow-regmoves -fsched-pressure) 
PR target/69252
	* modulo-sched.c (optimize_sc):	Allow branch-scheduling to add a new
	first stage.

	PR target/69252
	* gcc.target/powerpc/pr69252.c: New test.

From-SVN: r232712
 2016-01-21 15:58:29 -07:00
Jeff Law
7f370a2b0c [PATCH] [PR tree-optimization/69347] Fix memory consumption in threader & minor speed improvement 
PR middle-end/69347
	* tree-ssa-dom.c (dom_opt_dom_walker::thread_across_edge): Avoid
	useless call to record_temporary_equivalences.
	* tree-ssa-threadbackward.c (find_jump_threads_backwards): Just
	allocate 10 slots in the bb_path vector and let it grow as needed.
	(fsm_find_control_statement_thread_paths): Similarly for the next_path
	vector.

From-SVN: r232711
 2016-01-21 15:21:55 -07:00
Jerry DeLisle
2423a75aed re PR fortran/65996 (gfortran ICE with -dH) 
2016-01-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/65996
	* error.c (gfc_error): Save the state of abort_on_error and set
	it to false for buffered errors to allow normal processing.
	Restore the state before leaving.

2016-01-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/65996
	gfortran.dg/pr65996.f90: New test.

From-SVN: r232707
 2016-01-21 21:08:00 +00:00
Dominik Vogt
0a76463f6e re PR c++/68810 (FAIL: g++.dg/cpp0x/constexpr-reinterpret1.C -- test for errors -- -m32) 
PR c++/68810
	* g++.dg/cpp0x/constexpr-reinterpret1.C: Fix line number that is                                                                           
	expected to generate an error.

From-SVN: r232705
 2016-01-21 21:29:33 +01:00
Jason Merrill
7f5b3f488f re PR c++/59281 (attribute((constructor)) accepts enum class as integer constant) 
PR c++/59281
	* g++.dg/ext/attr-constructor1.C: New.

From-SVN: r232704
 2016-01-21 15:26:26 -05:00
Jason Merrill
020491e63b re PR c++/65687 (Inconsistent behavior for __attribute__((__deprecated__)) between C and C++.) 
PR c++/65687
	* decl.c (type_is_deprecated): Don't look into a typedef.

From-SVN: r232703
 2016-01-21 15:26:21 -05:00
Jason Merrill
2f3932b910 re PR c++/40751 (G++ never packs typedef'd enums) 
PR c++/40751
	PR c++/64987
	* decl.c (copy_type_enum): Respect TYPE_USER_ALIGN.

From-SVN: r232702
 2016-01-21 15:26:09 -05:00
Jason Merrill
97ca3d0d59 re PR c++/43407 (Specifying visibility attribute of C++0x enum class emits warning) 
PR c++/43407
	* decl.c (start_enum): Add attributes parameter.
	* parser.c (cp_parser_enum_specifier): Pass it.
	* pt.c (lookup_template_class_1): Pass it.
	* cp-tree.h: Adjust.

From-SVN: r232701
 2016-01-21 15:26:02 -05:00