OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
128,807 Commits 63 Branches 184 Tags 3.1 GiB
c3da584c59
Commit Graph

128807 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Uros Bizjak
c3da584c59 dwarf2-signal.h: Update copyright year. 
* include/dwarf2-signal.h: Update copyright year.
	(SIGNAL_HANDLER): Remove _sip argument.  Mark _p argument with
	__attribute__ ((__unused__)).
	(class java::lang::Throwable): Remove declaration.
	(MAKE_THROW_FRAME) [!__ia64__]: Define as empty definition.

From-SVN: r208510
 2014-03-12 12:19:05 +01:00
Thomas Preud'homme
882a5fbe3c re PR tree-optimization/60454 (Code mistakenly detected as doing bswap) 
PR tree-optimization/60454
	* tree-ssa-math-opts.c (find_bswap_1): Fix bswap detection.

	* gcc.c-torture/execute/pr60454.c: New test.

From-SVN: r208509
 2014-03-12 11:15:29 +01:00
Kyrylo Tkachov
a3cd024676 [AArch64] Fix selection of default CPU options at configure-time 
* config.gcc (aarch64*-*-*): Use ISA flags from aarch64-arches.def.
	Do not define target_cpu_default2 to generic.
	* config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Use generic cpu.
	* config/aarch64/aarch64.c (aarch64_override_options): Update comment.
	* config/aarch64/aarch64-arches.def (armv8-a): Use generic cpu.

From-SVN: r208508
 2014-03-12 10:13:07 +00:00
Jakub Jelinek
c888139c9a re PR tree-optimization/60502 (ICE reassociation and vector types.) 
PR tree-optimization/60502
	* tree-ssa-reassoc.c (eliminate_not_pairs): Use build_all_ones_cst
	instead of build_low_bits_mask.

	* gcc.c-torture/compile/pr60502.c: New test.

Co-Authored-By: Marc Glisse <marc.glisse@inria.fr>

From-SVN: r208507
 2014-03-12 10:21:59 +01:00
Jakub Jelinek
b24ca895d7 re PR middle-end/60482 (Loop optimization regression) 
PR middle-end/60482
	* tree-vrp.c (register_edge_assert_for_1): Don't add assert
	if there are multiple uses, but op doesn't live on E edge.
	* tree-cfg.c (assert_unreachable_fallthru_edge_p): Also ignore
	clobber stmts before __builtin_unreachable.

	* gcc.dg/vect/pr60482.c: New test.

From-SVN: r208506
 2014-03-12 10:15:08 +01:00
Ian Lance Taylor
33a9145bb7 libgo: Build math package with -ffp-contract=off on non-x86. 
http://golang.org/issue/7074 shows that not using
-ffp-contract=off produces the wrong result for math.Log2(1)
on arm64.

From-SVN: r208505
 2014-03-12 04:38:52 +00:00
GCC Administrator
6c107fab45 Daily bump. 
From-SVN: r208504
 2014-03-12 00:17:26 +00:00
Richard Sandiford
f12572682e builtins.c (expand_builtin_setjmp_receiver): Use and clobber hard_frame_pointer_rtx. 
gcc/
	* builtins.c (expand_builtin_setjmp_receiver): Use and clobber
	hard_frame_pointer_rtx.
	* cse.c (cse_insn): Remove volatile check.
	* cselib.c (cselib_process_insn): Likewise.
	* dse.c (scan_insn): Likewise.

From-SVN: r208498
 2014-03-11 21:35:02 +00:00
Paolo Carlini
5af1876c65 re PR c++/60389 ([c++11] ICE with inheriting constructors and wrong usage of constexpr) 
/cp
2014-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60389
	* method.c (get_inherited_ctor): New.
	* cp-tree.h (get_inherited_ctor): Declare it.
	* semantics.c (is_valid_constexpr_fn): Use it.

/testsuite
2014-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60389
	* g++.dg/cpp0x/inh-ctor19.C: New.

From-SVN: r208491
 2014-03-11 17:34:32 +00:00
Jonathan Wakely
06dce00742 re PR libstdc++/60499 (non-reserved name in <debug/vector>) 
PR libstdc++/60499
	* include/debug/forward_list (forward_list::operator=(forward_list&&)):
	Uglify name.
	* include/debug/map (map::operator=(map&&)): Likewise.
	* include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
	* include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
	* include/debug/set (set::operator=(set&&)): Likewise.
	* include/debug/unordered_map
	(unordered_map::operator=(unordered_map&&)): Likewise.
	(unordered_multimap::operator=(unordered_multimap&&)): Likewise.
	* include/debug/unordered_set
	(unordered_set::operator=(unordered_set&&)): Likewise.
	(unordered_multiset::operator=(unordered_multiset&&)): Likewise.
	* include/debug/vector (vector::operator=(vector&&)): Likewise.
	* testsuite/23_containers/forward_list/debug/60499.cc: New
	* testsuite/23_containers/map/debug/60499.cc: New
	* testsuite/23_containers/multimap/debug/60499.cc: New
	* testsuite/23_containers/multiset/debug/60499.cc: New
	* testsuite/23_containers/set/debug/60499.cc: New
	* testsuite/23_containers/unordered_map/debug/60499.cc: New
	* testsuite/23_containers/unordered_multimap/debug/60499.cc: New
	* testsuite/23_containers/unordered_multiset/debug/60499.cc: New
	* testsuite/23_containers/unordered_set/debug/60499.cc: New
	* testsuite/23_containers/vector/debug/60499.cc: New

From-SVN: r208490
 2014-03-11 17:16:41 +00:00
Uros Bizjak
e24e31ef96 natObject.cc (_Jv_MonitorEnter): Add missing parenthesis around comparison with (address | LOCKED) in JvAssert. 
* java/lang/natObject.cc (_Jv_MonitorEnter): Add missing parenthesis
	around comparison with (address | LOCKED) in JvAssert.

From-SVN: r208489
 2014-03-11 17:41:07 +01:00
Joern Rennecke
bae56bbbea Fix arc_predicate_delay_insns ICE suring qt build: 
* config/arc/arc.c (conditionalize_nonjump): New function, broken
        out of:
        (arc_ifcvt) .
        (arc_predicate_delay_insns): Use it.

From-SVN: r208488
 2014-03-11 16:21:33 +00:00
Joern Rennecke
167ba5b9dc Fix post-reload predicate mismatch ICE during qt build: 
* config/arc/predicates.md (extend_operand): During/after reload,
        allow const_int_operand.
        * config/arc/arc.md (mulsidi3_700): Use extend_operand predicate.
        (umulsidi3_700): Likewise.  Change operand 2 constraint back to "cL".
        (mulsi3_highpart): Change operand 2 constraint alternatives 2 and 3
        to "i".
        (umulsi3_highpart_i): Likewise.

From-SVN: r208487
 2014-03-11 16:09:59 +00:00
Jason Merrill
a07f6ed2dd * c.opt: Add -std=gnu++14. 
From-SVN: r208486
 2014-03-11 11:37:12 -04:00
Richard Biener
dfd7d2d68b tree-ssa-structalias.c (get_constraint_for_ptr_offset): Add asserts to guard possible wrong-code bugs. 
2014-03-11  Richard Biener  <rguenther@suse.de>

	* tree-ssa-structalias.c (get_constraint_for_ptr_offset):
	Add asserts to guard possible wrong-code bugs.

From-SVN: r208485
 2014-03-11 15:32:27 +00:00
Richard Biener
af1ab44914 re PR middle-end/60429 (Miscompilation (aliasing) with -finline-functions) 
2014-03-11  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60429
	PR tree-optimization/60485
	* tree-ssa-structalias.c (set_union_with_increment): Properly
	take into account all fields that overlap the shifted vars.
	(do_sd_constraint): Likewise.
	(do_ds_constraint): Likewise.
	(get_constraint_for_ptr_offset): Likewise.

	* gcc.dg/pr60485-1.c: New testcase.
	* gcc.dg/pr60485-2.c: Likewise.

From-SVN: r208479
 2014-03-11 12:42:18 +00:00
Ian Bolton
75b107f594 Don't override -ffp-contract=fast if -funsafe-math-optimizations 
From-SVN: r208474
 2014-03-11 09:41:20 +00:00
Chung-Lin Tang
747425d0e3 nios2.c (machine_function): Add fp_save_offset field. 
2014-03-11  Chung-Lin Tang  <cltang@codesourcery.com>

	* config/nios2/nios2.c (machine_function): Add fp_save_offset field.
	(nios2_compute_frame_layout):
	Add calculation of cfun->machine->fp_save_offset.
	(nios2_expand_prologue): Correct setting of frame pointer register
	in prologue.
	(nios2_expand_epilogue): Update recovery of stack pointer from
	frame pointer accordingly.
	(nios2_initial_elimination_offset): Update calculation of offset
	for eliminating to HARD_FRAME_POINTER_REGNUM.

From-SVN: r208472
 2014-03-11 09:04:54 +00:00
Joseph Myers
8955706a69 * sv.po: Update. 
From-SVN: r208470
 2014-03-11 00:24:22 +00:00
GCC Administrator
bb11db17ae Daily bump. 
From-SVN: r208469
 2014-03-11 00:17:28 +00:00
Eric Botcazou
8f241ff576 * gcc-interface/Make-lang.in (ADA_DEPFILES): Fix typo. 
From-SVN: r208466
 2014-03-10 23:58:30 +00:00
Jason Merrill
4a4e80cb6e re PR c++/60367 (Default argument object is not getting constructed) 
PR c++/60367
	* call.c (convert_default_arg): Remove special handling for
	CONSTRUCTOR.

From-SVN: r208465
 2014-03-10 17:06:59 -04:00
Anatoly Sokolov
e5dddc50ba * MAINTAINERS (Write After Approval): Add myself. 
From-SVN: r208461
 2014-03-10 23:44:14 +04:00
Jason Merrill
414578bdaa move dg-do before dg-require 
From-SVN: r208460
 2014-03-10 15:31:50 -04:00
Uros Bizjak
c2e7e5974b re PR libgcc/60472 (Warning: array subscript is above array bounds when compiling crtstuff.c) 
PR libgcc/60472
	* crtstuff.c (frame_dummy): Use void **jcr_list temporary
	variable to avoid array subscript is above array bounds warnings.
	Use __builtin_expect when checking *jcr_list for NULL.

From-SVN: r208457
 2014-03-10 19:31:20 +01:00
Jason Merrill
4d3f2fa687 re PR c++/53492 (ICE in retrieve_specialization, at cp/pt.c:985) 
PR c++/53492
	* parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
	when deciding whether to call push_template_decl for a member class.
	* pt.c (push_template_decl_real): Return after wrong levels error.

From-SVN: r208455
 2014-03-10 11:44:50 -04:00
Jakub Jelinek
31dad8091a re PR ipa/60457 (ICE in cgraph_get_node) 
PR ipa/60457
	* ipa.c (symtab_remove_unreachable_nodes): Don't call
	cgraph_get_create_node on VAR_DECLs.

	* g++.dg/ipa/pr60457.C: New test.

From-SVN: r208454
 2014-03-10 15:55:20 +01:00
Richard Biener
3c1c08d6d7 re PR c++/60474 (Crash in tree_class_check) 
2014-03-10  Richard Biener  <rguenther@suse.de>

	PR middle-end/60474
	* tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs.

	* g++.dg/torture/pr60474.C: New testcase.

From-SVN: r208451
 2014-03-10 13:27:16 +00:00
GCC Administrator
3912b32f8d Daily bump. 
From-SVN: r208447
 2014-03-10 00:16:26 +00:00
Andreas Schwab
aced91b1f3 * g++.dg/cpp0x/alias-decl-debug-0.C: Move dg-skip after dg-do. 
From-SVN: r208441
 2014-03-09 07:52:48 +00:00
Tobias Burnus
e132905869 Makefile.am: Install cilk.h. 
2014-03-09  Tobias Burnus  <burnus@net-b.de>

        * Makefile.am: Install cilk.h.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.

From-SVN: r208440
 2014-03-09 08:48:48 +01:00
Jerry DeLisle
c706a67a4d re PR libfortran/38199 (missed optimization: I/O performance) 
2014-03-08  Jerry DeLisle  <jvdelisle@gcc.gnu>

	PR libfortran/38199
	* io/list_read.c (next_char): Mark unlikely error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.

From-SVN: r208439
 2014-03-09 05:34:34 +00:00
Jerry DeLisle
c8869272f7 re PR libfortran/38199 (missed optimization: I/O performance) 
2014-03-08  Jerry DeLisle  <jvdelisle@gcc.gnu>

	PR libfortran/38199
	* io/list_read.c (next_char): Delete unuseful error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.

From-SVN: r208438
 2014-03-09 03:17:16 +00:00
GCC Administrator
a5165cff4d Daily bump. 
From-SVN: r208437
 2014-03-09 00:17:01 +00:00
Tobias Burnus
433d6b3986 libgfortran.h (unlikely, likely): Add usage comment. 
2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * libgfortran.h (unlikely, likely): Add usage comment.

From-SVN: r208434
 2014-03-08 23:13:26 +01:00
Douglas B Rupp
21d8969069 Fixes reported build failure. 
Tested by cross compiler target ia64-hp-openvms

	* config/vms/vms.opt (vms_float_format): New variable.

From-SVN: r208433
 2014-03-08 20:57:29 +00:00
Tobias Burnus
634b8e9b20 invoke.texi (-fcilkplus): Update implementation status. 
2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * doc/invoke.texi (-fcilkplus): Update implementation
        status.

From-SVN: r208432
 2014-03-08 21:42:34 +01:00
Tobias Burnus
566916e637 re PR fortran/60447 (Empty .s file created when using -E flag) 
2014-03-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/60447
        * f95-lang.c (gfc_init): Return false when only
        preprocessing.
        * options.c (gfc_post_options): Ditto.

From-SVN: r208431
 2014-03-08 19:53:18 +01:00
Tobias Burnus
80d6e13ece gfortran.texi (Fortran 2003 Status): Mention finalization, deferred-length character support and input rounding. 
2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * gfortran.texi (Fortran 2003 Status): Mention finalization,
        deferred-length character support and input rounding.
        (Fortran 2008 Status): Mention that at termination
        signalling exceptions are shown.

From-SVN: r208429
 2014-03-08 12:06:48 +01:00
Paulo Matos
f42c637eb7 lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used consistently accross all TUs. 
2014-03-08  Paulo Matos  <paulo@matos-sorge.com>
	    Richard Biener  <rguenther@suse.de>

	* lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used
	consistently accross all TUs.
	(run_gcc): Enable -fshort-double automatically at link at link-time
	and disallow override.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * c.opt: Enable LTO FE for fshort-double.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * gcc.dg/lto/pr55113_0.c: New testcase.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * lto-lang.c (lto_init): Pass flag_short_double to
    build_common_tree_nodes.


Co-Authored-By: Richard Biener <rguenther@suse.de>

From-SVN: r208428
 2014-03-08 11:54:05 +01:00
Adam Butcher
1c74dc2ad6 re PR c++/60033 ([c++1y] ICE in retrieve_specialization while compiling recursive generic lambda) 
Fix PR c++/60033

	PR c++/60033
	* pt.c (tsubst_copy): When retrieving a capture pack from a generic
	lambda, remove the lambda's own template argument list prior to fetching
	the specialization.

	PR c++/60033
	* g++.dg/cpp1y/pr60033.C: New testcase.

From-SVN: r208427
 2014-03-08 09:33:12 +00:00
Adam Butcher
14e6270252 re PR c++/60393 ([c++1y] ICE with with invalid functions with auto parameters) 
Fix PR c++/60393

	PR c++/60393
	* parser.c (cp_parser_parameter_declaration_clause): Move generic
	function template unwinding on error into a more general location, ...
	(cp_parser_skip_to_end_of_statement): ... here.

	PR c++/60393
	* g++.dg/cpp1y/pr60393.C: New testcase.

From-SVN: r208426
 2014-03-08 09:33:03 +00:00
Richard Sandiford
bd65fc8782 re PR target/58271 (ICE in gcc for a MIPS target during compilation with -mpaired-single -ftree-vectorize) 
gcc/
	PR target/58271
	* config/mips/mips.c (mips_option_override): Promote -mpaired-single
	warning to an error.  Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D
	if they can't be used.

From-SVN: r208425
 2014-03-08 09:27:23 +00:00
Dominique d'Humieres
4e185d7cee re PR fortran/60128 (Wrong ouput using en edit descriptor) 
2014-03-08  Dominique d'Humieres  <dominiq@lps.ens.fr>

	PR libgfortran/60128
	* io/write_float.def (output_float): Remove unused variable
	nzero_real. Replace a double space with a single one.
	(determine_en_precision): Fix wrong handling of the EN format.

	PR libfortran/60128
	* gfortran.dg/fmt_en.f90: New test.

From-SVN: r208423
 2014-03-08 06:04:34 +00:00
GCC Administrator
494c3d0e55 Daily bump. 
From-SVN: r208422
 2014-03-08 00:16:29 +00:00
Doug Rupp
a92a6b8861 re PR ada/60411 (Ada bootstrap failure on ARM) 
2014-03-07  Doug Rupp  <rupp@adacore.com>

	PR ada/60411
	* system-linux-armel.ads (Backend_Overflow_Checks): Set to True.
	(Support_64_Bit_Divides): Removed, no longer used.   
	(ZCX_By_Default): Enabled.

From-SVN: r208419
 2014-03-07 21:35:33 +01:00
Jason Merrill
c93a4be5ce * Make-lang.in (check_g++_parallelize): Split dg.exp. 
From-SVN: r208417
 2014-03-07 15:01:27 -05:00
Jason Merrill
4b2e63def5 g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too. 
* lib/g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too.
	* lib/target-supports.exp (check_effective_target_c++11): Now
	means C++11 and up.
	(check_effective_target_c++11_only): New.
	(check_effective_target_c++11_down): New.
	(check_effective_target_c++1y): New.
	(check_effective_target_c++1y_only): New.
	(check_effective_target_c++98_only): Rename from
	check_effective_target_c++98.
	* g++.dg/*: Use { target c++11 } instead of -std=c++11.

From-SVN: r208416
 2014-03-07 15:01:12 -05:00
Jason Merrill
968b350374 parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if we're in a trailing return type. 
* parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
	we're in a trailing return type.

From-SVN: r208415
 2014-03-07 15:00:36 -05:00
Jason Merrill
d08a068b5e typeck.c (comp_template_parms_position): 'auto' and 'decltype(auto)' are different from real template parms. 
* typeck.c (comp_template_parms_position): 'auto' and
	'decltype(auto)' are different from real template parms.

From-SVN: r208414
 2014-03-07 15:00:31 -05:00