OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
122,259 Commits 63 Branches 184 Tags 3.1 GiB
346928a2c9
Commit Graph

122259 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jason Merrill
346928a2c9 DR 657 
DR 657
	* pt.c (tsubst_function_type): Call abstract_virtuals_error_sfinae.
	(tsubst_arg_types): Likewise.

From-SVN: r196733
 2013-03-16 22:36:26 -04:00
Jason Merrill
0cc5ae8d62 DR 1518 PR c++/54835 
DR 1518
	PR c++/54835
	* call.c (convert_like_real): Check for explicit constructors
	even for value-initialization.

From-SVN: r196732
 2013-03-16 22:36:08 -04:00
Jason Merrill
cb3c050e51 re PR c++/54946 (ICE on template parameter from cast char-pointer in C++11 constexpr struct) 
PR c++/54946
	* pt.c (convert_nontype_argument): Handle invalid pointer.

From-SVN: r196731
 2013-03-16 22:35:50 -04:00
Jason Merrill
e9f3968bbe * parser.c (cp_parser_lambda_expression): Use nreverse. 
From-SVN: r196730
 2013-03-16 22:35:36 -04:00
Jason Merrill
e2adfdad84 re PR c++/56447 ([C++11] Lambda in template has conversion op it shouldn't have) 
PR c++/56447
	PR c++/55532
	* pt.c (instantiate_class_template_1): Instantiate lambda capture
	list here.
	(tsubst_copy_and_build): Not here.

From-SVN: r196729
 2013-03-16 22:35:18 -04:00
Jason Merrill
5275b2c7d7 re PR c++/55017 ([DR 1051] [C++11] Rvalue-reference member should cause copy constructor to be deleted, but still declared) 
PR c++/55017
	* method.c (walk_field_subobs): Disallow copy of rvalue ref.

From-SVN: r196728
 2013-03-16 22:35:01 -04:00
Jason Merrill
cdf47df08a re PR c++/55240 ([c++0x] ICE on non-static data member initialization using 'auto' variable from containing function) 
PR c++/55240
	* parser.c (parsing_nsdmi): New.
	* semantics.c (outer_automatic_var_p): Check it.
	(finish_id_expression): Likewise.
	* cp-tree.h: Declare it.

From-SVN: r196727
 2013-03-16 22:34:45 -04:00
Jason Merrill
a1e03bc5bc re PR c++/55241 ([C++11] diagnostics show sizeof...(T) as sizeof(T...)) 
PR c++/55241
	* error.c (dump_expr) [SIZEOF_EXPR]: Print sizeof... properly.

From-SVN: r196726
 2013-03-16 22:34:31 -04:00
Jason Merrill
d09b76f153 parser.c (lookup_literal_operator): Correct parm/arg naming mixup. 
* parser.c (lookup_literal_operator): Correct parm/arg naming
	mixup.

From-SVN: r196725
 2013-03-16 22:34:20 -04:00
Jason Merrill
011ce3f3c2 re PR c++/56238 (ICE in tree check: expected record_type or union_type or qual_union_type, have template_type_parm in lookup_conversions, at cp/search.c:2515) 
PR c++/56238
	* pt.c (fold_non_dependent_expr_sfinae): Check
	instantiation_dependent_expression_p.

From-SVN: r196724
 2013-03-16 22:34:03 -04:00
Jason Merrill
98e8112376 re PR debug/49090 (provide a way to recognize defaulted template parameters) 
PR debug/49090
	* dwarf2out.c (gen_generic_params_dies): Indicate default arguments
	with DW_AT_default_value.

From-SVN: r196723
 2013-03-16 22:33:50 -04:00
Jason Merrill
6721db5d15 re PR c++/56095 (Crash casting function pointer as non-type template argument) 
PR c++/56095
	* class.c (resolve_address_of_overloaded_function): Accept a
	reference to function for target_type.
	(instantiate_type): Likewise.
	* pt.c (convert_nontype_argument): Pass it to
	convert_nontype_argument_function.

From-SVN: r196722
 2013-03-16 22:33:38 -04:00
GCC Administrator
720f3cb82d Daily bump. 
From-SVN: r196721
 2013-03-17 00:21:11 +00:00
Jonathan Wakely
c49cec9348 re PR libstdc++/56468 (Clang exposes bug with unexpected forward-declaration of type_info) 
PR libstdc++/56468
	* libsupc++/exception_ptr.h (type_info): Declare.

From-SVN: r196709
 2013-03-16 20:01:16 +00:00
Jonathan Wakely
3442f18d26 re PR libstdc++/56002 ([C++11] allow generic locks to be used without requiring plattform support for threads) 
PR libstdc++/56002
	* include/std/mutex (lock_guard, unique_lock, lock): Define without
	depending on _GLIBCXX_HAS_GTHREADS.
	* testsuite/30_threads/lock_guard/cons/1.cc: Run on all targets.

From-SVN: r196706
 2013-03-16 19:45:53 +00:00
Jakub Jelinek
b722c9a2a2 * tree.c (cp_tree_equal): Fix a pasto. 
From-SVN: r196705
 2013-03-16 20:36:41 +01:00
Jakub Jelinek
87eb16a1bc re PR c++/56607 (GCC fails to warn on division by zero) 
PR c++/56607
	* typeck.c (cp_build_binary_op): When calling warn_for_div_by_zero,
	pass op1 through maybe_constant_value first.

	* g++.dg/warn/Wdiv-by-zero-2.C: New test.
	* c-c++-common/pr56607.c: New test.

From-SVN: r196704
 2013-03-16 20:35:41 +01:00
Paolo Carlini
9a54d96aab re PR c++/56582 (ICE on negative array index in C++11 constant expression evaluation) 
/cp
2013-03-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56582
	* semantics.c (cxx_eval_array_reference): Check for negative index.

/testsuite
2013-03-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56582
	* g++.dg/cpp0x/constexpr-array5.C: New.

From-SVN: r196701
 2013-03-16 10:02:11 +00:00
Eric Botcazou
179c5970e6 * gnatvsn.ads (Library_Version): Bump to 4.9. 
From-SVN: r196700
 2013-03-16 09:16:49 +00:00
Jakub Jelinek
2fa73fc02e * crontab: Enable snapshots from gcc-4_8-branch. 
From-SVN: r196698
 2013-03-16 08:22:35 +01:00
Jakub Jelinek
8a298c045d * BASE-VER: Set to 4.9.0. 
From-SVN: r196697
 2013-03-16 08:09:59 +01:00
Jonathan Wakely
aaad548e18 re PR libstdc++/56492 (std::packaged_task requires CopyConstructible stored task) 
PR libstdc++/56492
	* include/std/future (__future_base::_Result): Add result_type
	typedef.
	(__future_base::_S_allocate_result): Overload for std::allocator.
	(__future_base::_Task_setter): Use _Result::result_type instead of
	deducing the type from the task.
	(__future_base::_Task_state): Store allocator to allow shared state
	to be reset.  Replace std::function with member of target object type
	accessed via ...
	(__future_base::_Task_state_base): New abstract base class.
	(__future_base::_Task_state_base::_M_run): New virtual function to
	invoke type-erased target object.
	(__future_base::_Task_state_base::_M_reset): New virtual function to
	create new shared_state using same target object and allocator.
	(__future_base::__create_task_state): Allocate a new _Task_state.
	(packaged_task::packaged_task): Use __create_task_state.
	(packaged_task::reset): Use _Task_state_base::_M_reset.
	* testsuite/30_threads/packaged_task/cons/56492.cc: New.

From-SVN: r196695
 2013-03-16 02:48:06 +00:00
GCC Administrator
b5e1443a65 Daily bump. 
From-SVN: r196694
 2013-03-16 00:18:04 +00:00
Joseph Myers
5241ba1e2b * gcc.pot: Regenerate. 
From-SVN: r196683
 2013-03-15 17:44:12 +00:00
Joseph Myers
80f2e67ea5 * cpplib.pot: Regenerate. 
From-SVN: r196682
 2013-03-15 17:43:27 +00:00
Tobias Burnus
4b4a1012fb re PR fortran/56615 (Wrong code with TRANSFER of arrays of character with stride -1) 
2013-03-15  Tobias Burnus  <burnus@net-b.de>

        PR fortran/56615
        * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Pack arrays
        if they are not simply contiguous.

2013-03-15  Tobias Burnus  <burnus@net-b.de>

        PR fortran/56615                                                                                                                
        * gfortran.dg/transfer_intrinsic_5.f90: New.

From-SVN: r196675
 2013-03-15 11:09:39 +01:00
Tom Tromey
83c214a835 unwind-cxx.h: Include sys/sdt.h if detected. 
* libsupc++/unwind-cxx.h: Include sys/sdt.h if detected.
	(PROBE2): New macro.
	* libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe.
	* libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe.
	* configure.ac: Check for sys/sdt.h.
	* configure, config.h.in: Rebuild.

From-SVN: r196674
 2013-03-15 09:55:07 +01:00
Kai Tietz
d0a7de7055 movti.c: Don't test for x64 mingw. 
* gcc.target/i386/movti.c: Don't test for x64 mingw.
	* gcc.target/i386/pr20020-1.c: Likewise.
	* gcc.target/i386/pr20020-2.c: Likewise.
	* gcc.target/i386/pr20020-3.c: Likewise.
	* gcc.target/i386/pr53425-1.c: Likewise.
	* gcc.target/i386/pr53425-2.c: Likewise.
	* gcc.target/i386/pr55093.c: Likewise.
	* gcc.target/i386/pr53907.c: Adjust test for LLP64 targets.

From-SVN: r196673
 2013-03-15 08:15:37 +01:00
Jakub Jelinek
52b5769d2b re PR debug/56307 (FAIL: gcc.dg/tree-ssa/pr55579.c scan-tree-dump esra "Created a debug-only replacement for s") 
PR debug/56307
	* gcc.dg/tree-ssa/pr55579.c: Add -fvar-tracking-assignments to
	dg-options.  Remove 32-bit hppa*-*-hpux* xfail.

From-SVN: r196672
 2013-03-15 08:06:49 +01:00
Andi Kleen
4323afa019 Document HLE / RTM intrinsics 
The TSX HLE/RTM intrinsics were missing documentation. Add this to the
manual.

gcc/:
2013-03-14  Andi Kleen  <ak@linux.intel.com>

	PR target/56619
	* doc/extend.texi: Document __ATOMIC_HLE_ACQUIRE,
	__ATOMIC_HLE_RELEASE. Document __builtin_ia32 TSX intrincs.
	Document _x* TSX intrinsics.

From-SVN: r196671
 2013-03-15 04:31:43 +00:00
GCC Administrator
afe1b4a290 Daily bump. 
From-SVN: r196669
 2013-03-15 00:19:11 +00:00
Jonathan Wakely
1f069142c7 re PR libstdc++/56613 (map::operator[](key_type&&) fails with custom allocator) 
PR libstdc++/56613
	* include/bits/stl_tree.h (_Rb_tree::_M_create_node): Use
	allocator_traits instead of calling construct directly.
	* testsuite/23_containers/map/56613.cc: New.

From-SVN: r196666
 2013-03-14 23:28:11 +00:00
Edgar E. Iglesias
8cc9a5a584 Add support for TLS in MicroBlaze 
* configure.ac: Add MicroBlaze TLS support detection.
 * configure: Regenerate.
 * config/microblaze/microblaze-protos.h: (microblaze_cannot_force_const_mem,
   microblaze_tls_referenced_p, symbol_mentioned_p,
   label_mentioned_p): Add prototypes.
 * config/microblaze/microblaze.c (microblaze_address_type): Add ADDRESS_TLS
   and tls_reloc address types.
   (microblaze_address_info): Add tls_reloc.
   (TARGET_HAVE_TLS): Define.
   (get_tls_get_addr, microblaze_tls_symbol_p, microblaze_tls_operand_p_1,
    microblaze_tls_referenced_p, microblaze_cannot_force_const_mem,
    symbol_mentioned_p, label_mentioned_p, tls_mentioned_p, load_tls_operand,
    microblaze_call_tls_get_addr, microblaze_legitimize_tls_address): New functions.
   (microblaze_classify_unspec): Handle UNSPEC_TLS.
   (get_base_reg): Use microblaze_tls_symbol_p.
   (microblaze_classify_address): Handle TLS.
   (microblaze_legitimate_pic_operand): Use symbol_mentioned_p, label_mentioned_p
    and microblaze_tls_referenced_p.
   (microblaze_legitimize_address): Handle TLS.
   (microblaze_address_insns): Handle ADDRESS_TLS.
   (pic_address_needs_scratch): Handle TLS.
   (print_operand_address): Handle TLS.
   (microblaze_expand_prologue): Check TLS_NEEDS_GOT.
   (microblaze_expand_move): Handle TLS.
   (microblaze_legitimate_constant_p): Check microblaze_cannot_force_const_mem
    and microblaze_tls_symbol_p.
   (TARGET_CANNOT_FORCE_CONST_MEM): Define.
 * config/microblaze/microblaze.h (TLS_NEEDS_GOT): Define
   (PIC_OFFSET_TABLE_REGNUM): Set.
 * config/microblaze/linux.h (TLS_NEEDS_GOT): Define.
 * config/microblaze/microblaze.md (UNSPEC_TLS): Define.
   (addsi3, movsi_internal2, movdf_internal): Update constraints
 * config/microblaze/predicates.md (arith_plus_operand): Define
   (move_operand): Redefine as move_src_operand, check microblaze_tls_referenced_p.



Co-Authored-By: David Holsgrove <david.holsgrove@xilinx.com>

From-SVN: r196659
 2013-03-14 15:43:23 +00:00
Jason Merrill
a7137ee176 re PR c++/56614 (error: default argument 'std::vector<E>(std::initializer_list<E>{((const E*)(& ._0)), 1u}, (*(const std::allocator<E>*)(& std::allocator<E>())))' uses local variable '._0') 
PR c++/56614
	* decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.

From-SVN: r196658
 2013-03-14 09:09:11 -04:00
Jason Merrill
e9d5a271e5 re PR c++/56346 (FAIL: g++.dg/tls/thread_local3.C -std=gnu++11 (test for excess errors)) 
PR c++/56346
	* decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
	dso_handle parm on targets without __cxa_atexit.

From-SVN: r196657
 2013-03-14 09:08:36 -04:00
Ian Bolton
d803a4912e AArch64 should return CC_NZ for AND operation (part 2) 
From-SVN: r196656
 2013-03-14 12:04:26 +00:00
Jakub Jelinek
430b9e22a7 re PR tree-optimization/53265 (Warn when undefined behavior implies smaller iteration count) 
PR tree-optimization/53265
	* gcc.dg/graphite/scop-3.c (toto): Increase array size to avoid
	undefined behavior.
	* gcc.dg/graphite/id-6.c (test): Likewise.
	* gcc.dg/graphite/pr35356-2.c: Adjust regexp patterns to only look for
	MIN_EXPR and MAX_EXPR in GIMPLE stmts.

From-SVN: r196655
 2013-03-14 11:54:38 +01:00
Ian Bolton
a8504f223d AArch64 should return CC_NZ for AND operation. 
From-SVN: r196654
 2013-03-14 10:48:51 +00:00
Jakub Jelinek
fbd28bc3b2 re PR tree-optimization/53265 (Warn when undefined behavior implies smaller iteration count) 
PR tree-optimization/53265
	* common.opt (Waggressive-loop-optimizations): New option.
	* tree-ssa-loop-niter.c: Include tree-pass.h.
	(do_warn_aggressive_loop_optimizations): New function.
	(record_estimate): Call it.  Don't add !is_exit bounds to loop->bounds
	if number_of_latch_executions returned constant.
	(estimate_numbers_of_iterations_loop): Call number_of_latch_executions
	early.  If number_of_latch_executions returned constant, set
	nb_iterations_upper_bound back to it.
	* cfgloop.h (struct loop): Add warned_aggressive_loop_optimizations
	field.
	* Makefile.in (tree-ssa-loop-niter.o): Depend on $(TREE_PASS_H).
	* doc/invoke.texi (-Wno-aggressive-loop-optimizations): Document.

	* gcc.dg/pr53265.c: New test.
	* gcc.dg/torture/pr49518.c: Add -Wno-aggressive-loop-optimizations
	to dg-options.
	* g++.dg/opt/longbranch2.C (EBCOTLut): Double sizes of a2 and a3
	arrays.
	* gcc.dg/tree-ssa/cunroll-10.c (main): Rename to foo.  Add argument
	n, use it as high bound instead of 4.

	* unwind-dw2.c (execute_cfa_program): Avoid
	-Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save
	on targets with DWARF_FRAME_REGISTERS < 32.

	* testsuite/libmudflap.c/fail37-frag.c: Add optimization barrier.

From-SVN: r196650
 2013-03-14 10:13:36 +01:00
Jakub Jelinek
df2dfaea4e t-aarch64-linux (MULTARCH_DIRNAME): Remove. 
* config/aarch64/t-aarch64-linux (MULTARCH_DIRNAME): Remove.
	(MULTILIB_OSDIRNAMES): Set.
	* genmultilib: If defaultosdirname doesn't start with :: , set
	defaultosdirname2 instead, clear it and emit two . multilib_raw
	entries instead of just one.

From-SVN: r196649
 2013-03-14 09:52:13 +01:00
Benjamin Kosnik
10ace8a0cf *: Regenerate. 
2013-03-13  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/html/*: Regenerate.

From-SVN: r196647
 2013-03-14 03:13:14 +00:00
Kaz Kojima
ee0d2b6893 linux.h (TARGET_DEFAULT): Remove MASK_USERMODE. 
* config/sh/linux.h (TARGET_DEFAULT): Remove MASK_USERMODE.
	(SUBTARGET_OVERRIDE_OPTIONS): Set TARGET_USERMODE as default.
	* config/sh/netbsd-elf.h (TARGET_DEFAULT): Remove MASK_USERMODE.
	(SUBTARGET_OVERRIDE_OPTIONS): New.

From-SVN: r196646
 2013-03-14 03:01:53 +00:00
GCC Administrator
2d9aba16b3 Daily bump. 
From-SVN: r196645
 2013-03-14 00:17:54 +00:00
Andrew John Hughes
cf7583edf2 Use pthread_equal rather than != to compare thread IDs. 
2013-03-12  Andrew John Hughes  <gnu.andrew@redhat.com>

	* include/posix-threads.h:
	(_Jv_MutexCheckMonitor(_Jv_Mutex_t)): Use
	pthread_equal rather than !=.

From-SVN: r196639
 2013-03-13 21:21:27 +00:00
Oleg Endo
decc676eb5 re PR target/49880 (SuperH: ICE when -m4 is used with -mdiv=call-div1) 
PR target/49880
	* config/sh/sh.opt (FPU_SINGLE_ONLY): New mask.
	(musermode): Convert to Var(TARGET_USERMODE).
	* config/sh/sh.h (SELECT_SH2A_SINGLE_ONLY, SELECT_SH4_SINGLE_ONLY,
	MASK_ARCH): Add MASK_FPU_SINGLE_ONLY.
	* config/sh/sh.c (sh_option_override): Use
	TARGET_FPU_DOUBLE || TARGET_FPU_SINGLE_ONLY for call-fp case.
	* config/sh/sh.md (udivsi3_i1, divsi3_i1): Remove ! TARGET_SH4
	condition.
	(udivsi3_i4, divsi3_i4): Use TARGET_FPU_DOUBLE condition instead of
	TARGET_SH4.
	(udivsi3_i4_single, divsi3_i4_single): Use
	TARGET_FPU_SINGLE_ONLY || TARGET_FPU_DOUBLE instead of TARGET_HARD_SH4.

	PR target/49880
	* config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Enable for SH2A.
	(sdivsi3, udivsi3): Remove SH4 check and always compile these functions.

	PR target/49880
	* gcc.target/sh/pr49880-1.c: New.
	* gcc.target/sh/pr49880-2.c: New.
	* gcc.target/sh/pr49880-3.c: New.
	* gcc.target/sh/pr49880-4.c: New.
	* gcc.target/sh/pr49880-5.c: New.

From-SVN: r196636
 2013-03-13 18:09:10 +00:00
Dave Korn
f4b719c718 cygwin.h (SHARED_LIBGCC_SPEC): Make shared libgcc the default setting. 
* config/i386/cygwin.h (SHARED_LIBGCC_SPEC): Make shared libgcc the
	default setting.

From-SVN: r196634
 2013-03-13 15:17:54 +00:00
Paolo Carlini
c79c6ca64a alias-decl-32.C: Remove redundant bits. 
2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* g++.dg/cpp0x/alias-decl-32.C: Remove redundant bits.

From-SVN: r196633
 2013-03-13 12:26:39 +00:00
Richard Biener
c40eced02b re PR tree-optimization/56608 (SLP seems to produce incorrect value with -ffast-math) 
2013-03-13  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56608
	* tree-vect-slp.c (vect_schedule_slp): Do not remove scalar
	calls when vectorizing basic-blocks.

	* gcc.dg/vect/fast-math-bb-slp-call-3.c: New testcase.

From-SVN: r196632
 2013-03-13 12:15:06 +00:00
Paolo Carlini
15ff4345c4 re PR c++/56611 ([C++11] Template instantiation failure with variadic arguments and template aliases) 
2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56611
	* g++.dg/cpp0x/alias-decl-32.C: New.

From-SVN: r196631
 2013-03-13 11:44:32 +00:00
Paolo Carlini
8a38ebb653 re PR libstdc++/56609 ([C++11] Several type traits give incorrect results for std::nullptr_t) 
2013-03-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/56609
	* include/std/type_traits (is_fundamental): Add std::nullptr_t.
	* testsuite/20_util/is_fundamental/value.cc: Extend.
	* testsuite/20_util/is_compound/value.cc: Likewise.

From-SVN: r196630
 2013-03-13 11:15:45 +00:00