Commit Graph

114669 Commits

Author SHA1 Message Date
Paolo Carlini
1beb527252 re PR c++/51398 (ICE with invalid template parameter)
/cp
2012-01-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51398
	* pt.c (parameter_of_template_p): Skip error_mark_node parameters.

/testsuite
2012-01-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51398
	* g++.dg/template/crash111.C: New.

From-SVN: r183445
2012-01-23 17:56:42 +00:00
Aldy Hernandez
e617b554f8 trans-mem.c (ipa_tm_create_version): Set externally_visible.
* trans-mem.c (ipa_tm_create_version): Set externally_visible.
        (ipa_tm_create_version_alias): Same.

From-SVN: r183444
2012-01-23 17:53:51 +00:00
Arnaud Charlet
b53d0fe275 cxh1001.a: Removed, test not suitable on all configurations.
* ada/acats/tests/cxh/cxh1001.a: Removed, test not suitable on all
	configurations.
	* ada/acats/run_all.sh: Simplify by removing cxh1001 special case.

From-SVN: r183443
2012-01-23 18:49:03 +01:00
Rainer Orth
36ff4a7af7 Don't XFAIL 22_locale/num_put/put/*char/14220.cc on 32-bit Solaris 10/x86
* testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
	32-bit Solaris 10/x86.
	* testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.

From-SVN: r183442
2012-01-23 17:46:34 +00:00
Dodji Seketeli
0ebdd7a80f PR testsuite/51941 - FAIL g++.dg/debug/dwarf2/nested-3.C on Darwin
gcc/testsuite/

	PR testsuite/51941
	* g++.dg/debug/dwarf2/nested-3.C:  Accept multiple lines between
	the DW_TAG_class_type and DW_AT_name: "Executor".

From-SVN: r183441
2012-01-23 18:05:46 +01:00
Ramana Radhakrishnan
1447fdef3b 2012-01-23 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
* lib/target-supports.exp
        (check_effective_target_vect_extract_even_odd): Handle
        ARM neon.
        (check_effective_target_vect_interleave): Likewise.

From-SVN: r183439
2012-01-23 16:51:31 +00:00
Jason Merrill
aef3a6b297 re PR c++/51925 (ICE in tsubst with using and template function)
PR c++/51925
	* class.c (add_method): Set OVL_USED for using-decls.
	* tree.c (ovl_scope): New.
	* cp-tree.h: Declare it.
	* parser.c (cp_parser_template_name): Use it.
	* semantics.c (baselink_for_fns): Likewise.
	* name-lookup.c (set_inherited_value_binding_p): Likewise.

From-SVN: r183438
2012-01-23 11:35:31 -05:00
Jason Merrill
5965b617aa re PR target/51934 (FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning)
PR target/51934
	* g++.dg/torture/pr51344.C: Limit to x86.

From-SVN: r183436
2012-01-23 10:30:48 -05:00
Uros Bizjak
5752c591bc re PR libitm/51830 (FAIL: libitm.c/mem(cpy|set)-1.c execution test)
PR libitm/51830
	* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
	* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.

libitm/ChangeLog:

	PR libitm/51830
	* config/x86/sjlj.S (_ITM_beginTransaction) [!__x86_64__]: Load
	the first function argument to %eax.

From-SVN: r183435
2012-01-23 15:57:44 +01:00
Jason Merrill
9dcc9b3b01 re PR target/51934 (FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning)
PR target/51934
	* g++.dg/torture/pr51344.C: Use noreturn instead of cdecl.

From-SVN: r183434
2012-01-23 09:43:25 -05:00
Aldy Hernandez
f2ede0eea0 re PR lto/51916 (FAIL: gcc.dg/lto/trans-mem-3 c_lto_trans-mem-3_0.o-c_lto_trans-mem-3_1.o link, -flto (internal compiler error))
PR lto/51916
        * lto-wrapper.c (run_gcc): Pass the LTO section name to
        simple_object_start_read.


Co-Authored-By: Iain Sandoe <developer@sandoe-acoustics.co.uk>
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>

From-SVN: r183433
2012-01-23 14:07:41 +00:00
Greta Yorsh
0b7d975df8 omp.c: Require target with pthread support.
2012-01-23  Greta Yorsh  <Greta.Yorsh@arm.com>
	* c-c++-common/tm/omp.c: Require target with pthread support.

From-SVN: r183432
2012-01-23 18:37:58 +05:30
Rainer Orth
61e72ca4fa Remove _ITM_getThreadnum
* libitm.h (_ITM_getThreadnum): Remove.
	* libitm.map (_ITM_getThreadnum): Remove from LIBITM_1.0.

From-SVN: r183431
2012-01-23 13:05:00 +00:00
Rainer Orth
9ce91011bf Clear hardware capabilities on libitm.so with Sun ld
* clearcap.map: New file.
	* acinclude.m4 (LIBITM_CHECK_LINKER_HWCAP): New test.
	* configure.ac: Call it.
	Clear HWCAP_LDFLAGS if defaulting to -mavx.
	* Makefile.am (AM_LDFLAGS): Add $(HWCAP_LDFLAGS)
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

From-SVN: r183430
2012-01-23 13:03:25 +00:00
Richard Guenther
191879f9c2 re PR middle-end/51895 (ICE in simplify_subreg)
2012-01-23  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/51895
	* tree-sra.c (decide_one_param_reduction): Avoid sub-optimal
	parameter decomposition into BLKmode components.

From-SVN: r183429
2012-01-23 11:59:53 +00:00
Eric Botcazou
b31799f4e7 tree-ssa-structalias.c (intra_create_variable_infos): Do not create fake variables for restrict-qualified pointers whose pointed-to...
* tree-ssa-structalias.c (intra_create_variable_infos): Do not create
	fake variables for restrict-qualified pointers whose pointed-to type
	contains a placeholder.

From-SVN: r183427
2012-01-23 11:19:22 +00:00
Andreas Schwab
ff06e6b1b8 lang.c (java_init_options_struct): Set frontend_set_flag_trapping_math.
* lang.c (java_init_options_struct): Set
frontend_set_flag_trapping_math.

From-SVN: r183425
2012-01-23 11:07:55 +00:00
Richard Guenther
b2d2adc625 re PR middle-end/51949 (expand_call: seg fault caused by IPA split)
2012-01-23  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/51949
	* ipa-split.c (execute_split_functions): Do not split malloc
	functions.

	* gcc.dg/torture/pr51949.c: New testcase.

From-SVN: r183424
2012-01-23 10:52:57 +00:00
Arnaud Charlet
dd91386dc6 [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sem_prag.ads, sem_prag.adb: Minor reformatting.

2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sem_ch13.adb (Analyze_Aspect_Specifications): Check for
	language defined aspect applied to renaming or formal type
	declaration (not permitted)

2012-01-23  Matthew Heaney  <heaney@adacore.com>

	* a-cdlili.adb, a-cidlli.adb, a-cbdlli.adb (Vet): Replaced
	comment with pragma Assert.

From-SVN: r183423
2012-01-23 10:54:49 +01:00
Vincent Pucci
f6834394dd sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call to Make_Aspect_For_PPC_In_Gen_Sub_Decl added in ASIS mode.
2012-01-23  Vincent Pucci  <pucci@adacore.com>

	* sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call
	to Make_Aspect_For_PPC_In_Gen_Sub_Decl added in ASIS mode.
	* sem_prag.adb, sem_prag.ads (Make_Aspect_For_PPC_In_Gen_Sub_Decl): New
	routine. In ASIS mode, convert any PPC pragmas into aspects in generic
	subprogram declaration in order to enable the analysis of PPC boolean
	expressions.

From-SVN: r183422
2012-01-23 10:44:36 +01:00
Arnaud Charlet
2d38d84862 Minor reformatting.
From-SVN: r183421
2012-01-23 10:42:26 +01:00
Arnaud Charlet
926a090041 [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb (Analyze_Object_Declaration): Properly
	handle Current_Value for volatile variables (also propagate
	Treat_As_Volatile from type to object).

2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch12.adb (Install_Body): Detect the case
	where the enclosing context is a package with a stub body that
	has already been replaced by the actual body. In such cases,
	the freeze node for the enclosing context must be inserted after
	the real body.

2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb (Analyze_Pragma, case Debug): Freeze the called
	subprogram before expanding the pragma into an if-statement with
	a block, to ensure that when the subprogram is null its body is
	properly generated before expansion.

From-SVN: r183420
2012-01-23 10:41:36 +01:00
Arnaud Charlet
88a27b18dd [multiple changes]
2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch12.adb (Analyze_Associations): Alphabetize local variables and
	constants. Rename Actual_Types to Actuals_To_Freeze. Rename Next_Formal
	to Saved_Formal.
	Freeze all eligible subprograms which appear as actuals in
	the instantiation.
	(Has_Fully_Defined_Profile): New routine.
	(Renames_Standard_Subprogram): New routine.
	(Earlier): Add local variable N. Comment update. Do not use source
	locations when trying to determine whether one node precedes another.

2012-01-23  Gary Dismukes  <dismukes@adacore.com>

	* exp_ch4.adb (Expand_Concatenate): In the case
	where the result of a concatentation can be null, set the to
	result have both the low and high bounds of the right operand (not
	just the high bound, as was the case prior to this fix). Also,
	fix the saved high bound setting (Last_Opnd_High_Bound) in the
	empty string literal case (should have been low bound minus one,
	rather than plus one).

2012-01-23  Thomas Quinot  <quinot@adacore.com>

	* scos.ads, put_scos.adb, get_scos.adb (Get_SCOs, Put_SCOs): Do not
	omit statement SCOs for disabled pragmas.

From-SVN: r183419
2012-01-23 10:39:27 +01:00
Matthew Heaney
3c24c853da a-cohase.ads, [...] (Cursor'Read, [...]): Declare in private part.
2012-01-23  Matthew Heaney  <heaney@adacore.com>

	* a-cohase.ads, a-cihase.ads, a-cbhase.ads, a-coorse.ads,
	a-ciorse.ads, a-cborse.ads, a-cohama.ads, a-cihama.ads, a-cbhama.ads,
	a-coorma.ads, a-ciorma.ads, a-cborma.ads, a-cdlili.ads, a-cidlli.ads,
	a-cbdlli.ads, a-convec.ads, a-coinve.ads, a-cobove.ads (Cursor'Read,
	Cursor'Write): Declare in private part.
	(Reference_Type'Read, Reference_Type'Write): Ditto.
	(Constant_Reference_Type'Read, Constant_Reference_Type'Write): Ditto.

From-SVN: r183418
2012-01-23 10:35:53 +01:00
Robert Dewar
c61b6f0f3c a-catizo.ads, [...]: Minor reformatting.
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* a-catizo.ads, a-calend.adb, a-calend.ads, par-ch13.adb: Minor
	reformatting.

From-SVN: r183417
2012-01-23 10:33:31 +01:00
Jakub Jelinek
b57cca0bb0 re PR rtl-optimization/51933 (wrong code due to -free)
PR rtl-optimization/51933
	* ree.c (transform_ifelse): Return true right away if dstreg is
	already wider or equal to cand->mode.
	(enum ext_modified_kind, struct ext_modified, ext_state): New types.
	(make_defs_and_copies_lists): Remove defs_list and copies_list
	arguments, add state argument, just truncate state->work_list
	instead of always allocating and freeing the vector.  Assert that
	get_defs succeeds instead of returning 2.  Changed return type to
	bool.
	(merge_def_and_ext): Add state argument.  If SET_DEST doesn't
	have ext_src_mode, see if it has been modified already with the
	right kind of extension and has been extended before from the
	ext_src_mode.  If SET_DEST is already wider or equal to cand->mode,
	just return true.  Remember the original mode in state->modified
	array.
	(combine_reaching_defs): Add state argument.  Don't allocate and
	free here def_list, copied_list and vec vectors, instead just
	VEC_truncate the vectors in *state.  Don't handle outcome == 2
	here.
	(find_and_remove_re): Set DF_DEFER_INSN_RESCAN df flag.
	Add state variable, clear vectors in it, initialize state.modified
	if needed.  Free all the vectors at the end and state.modified too.
	Don't skip a candidate if the extension expression has been modified.

	* gcc.c-torture/execute/pr51933.c: New test.

From-SVN: r183416
2012-01-23 10:25:52 +01:00
Arnaud Charlet
b3aa0ca834 [multiple changes]
2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Declaration): Do not set the
	Corresponding_Body on a defaulted null formal subprogram.
	* sem_ch12.adb (Check_Formal_Package_Instance): No check needed
	on a defaulted formal subprogram that is a null procedure.

2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch9.adb: Update the comments involving pragma Implemented.
	* sem_ch3.adb (Check_Pragma_Implemented (Entity_Id)): Add local
	constant Subp_Alias and local variable Impl_Subp. Properly
	handle aliases of synchronized wrappers. Code cleanup.
	(Check_Pragma_Implemented (Entity_Id; Entity_Id)): Add
	Name_Optional as part of the condition.
	* sem_prag.adb (Analyze_Pragma): Add "Optional" as one of the
	valid choices of implementation kind.
	(Check_Arg_Is_One_Of): New routine.
	* snames.ads-tmlp: Add Name_Optional.

2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* par-ch13.adb: Better error recovery in illegal aspect
	specification.

2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* a-calend.adb: Add with clause for Interfaces.C. Add constant
	Unix_Max.
	(Day_Of_Week): Call the internal UTC_Time_Offset.
	(Split): Call the internal UTC_Time_Offset.
	(Time_Of): Call the internal UTC_Time_Offset.
	(Time_Zone_Operations.UTC_Time_Offset): Call internal UTC_Time_Offset.
	(UTC_Time_Offset): New library-level routine.
	* a-calend.ads (UTC_Time_Offset): Remove parameter
	Is_Historic. Update related comment on usage.
	* a-catizo.adb (UTC_Time_Offset): Removed.
	(UTC_Time_Offset (Time)): Call Time_Zone_Operations.UTC_Time_Offset.
	* a-caltizo.ads (UTC_Time_Offset): Removed.
	(UTC_Time_Offset (Time)): Add back the default expression of parameter
	Date.

From-SVN: r183414
2012-01-23 09:55:13 +01:00
Arnaud Charlet
3ffd18f16c [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sprint.ads, sprint.adb (Sprint_Node_List): Add New_Lines parameter
	(pg,po,ps): Make sure each entry starts on new line.

2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* a-calend.ads, a-calend.adb: Define types int and int_Pointer. Update
	the parameter profile of procedure localtime_tzoff and its associated
	comment.
	(Day_Of_Week): Do not treat the input date as historical
	with respect to time zones.
	(Split): Do not treat the input
	date as historical with respect to time zones.	(Time_Of): Do
	not treat the input constituents as forming a historical date
	with respect to time zones.
	(UTC_Time_Offset): Add new formal
	parameter Is_Historic. Add local variable Flag. Update the call
	to localtime_tzoff.
	* a-catizo.ads, a-catizo.adb (UTC_Time_Offset): New routine.
	(UTC_Time_Offset (Time)): Update the call to
	Time_Zone_Operations.UTC_Time_Offset.
	* sysdep.c (__gnat_localtime_tzoff): Update parameter
	profile. Split the processing of offsets on Windows into two - one
	part of historic time stamps and the other for the current time.

From-SVN: r183413
2012-01-23 09:51:38 +01:00
Arnaud Charlet
ce20f35b8f [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* a-calend.adb: Minor reformatting.

2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch9.adb, sem_ch9.adb: Handle array of access to synchronized
	interface in requeue statement.

2012-01-23  Cyrille Comar  <comar@adacore.com>

	* projects.texi: Remove references to main units and replace
	with references to main programs to be coherent with the
	documentation.

From-SVN: r183412
2012-01-23 09:47:47 +01:00
Arnaud Charlet
7647cd4b72 [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* s-utf_32.adb: Minor reformatting.

2012-01-23  Vincent Celier  <celier@adacore.com>

	* snames.ads-tmpl: Minor comment addition Indicate that
	Name_Library_Encapsulated_Options is only used in gprbuild.

From-SVN: r183411
2012-01-23 09:45:23 +01:00
Arnaud Charlet
6cbab9594e [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sem_ch10.adb (Analyze_Subunit): Properly save/restore cunit
	restrictions.

2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* snames.ads-tmpl: Add Name_Synchronization.
	* aspects.ads, aspects.adb: Add Aspect_Synchronization to
	enumeration type and related maps.
	* sem_ch13.adb (Analyze_Aspect_Specifications): Handle Aspect
	Synchronization, build corresponding pragma Implemented.
	* sem_util.adb (Implementation_Kind): Handle both explicit and
	implicit pragma_argument association to retrieve the given
	synchronization mode.

From-SVN: r183410
2012-01-23 09:42:18 +01:00
Arnaud Charlet
67bdbf1ebd [multiple changes]
2012-01-23  Robert Dewar  <dewar@adacore.com>

	* sem_ch10.adb, errout.adb: Minor reformatting.

2012-01-23  Ed Schonberg  <schonberg@adacore.com>

	* sem_res.adb (Resolve_Actuals): An actual in a call to an
	Ada 2012 Reference function does not lead to a dangerous order
	dependence.

From-SVN: r183409
2012-01-23 09:38:15 +01:00
Arnaud Charlet
022d9ce887 [multiple changes]
2012-01-23  Gary Dismukes  <dismukes@adacore.com>

	* exp_util.adb (Is_Iterated_Container): Test
	Is_Entity_Name when searching for calls to the default iterator,
	to avoid blowing up on indirect calls which have an explicit
	dereference as the call name.

2012-01-23  Thomas Quinot  <quinot@adacore.com>

	* errout.adb (Set_Msg_Node): For an N_Expanded_Name, output
	the complete expanded name, rather than just its Selector_Name.

2012-01-23  Thomas Quinot  <quinot@adacore.com>

	* a-textio.adb (Put): Rewrite one-parameter Character version to
	just call the two-parameter one with Current_Out.

From-SVN: r183408
2012-01-23 09:33:32 +01:00
Arnaud Charlet
e1308fa85f [multiple changes]
2012-01-23  Hristian Kirtchev  <kirtchev@adacore.com>

	* freeze.adb (Check_Current_Instance): Issue an
	error when the prefix of 'Unchecked_Access or 'Access does not
	denote a legal aliased view of a type.
	(Freeze_Record_Type): Do not halt the processing of record components
	once the Has_Controlled_Component is set as this bypasses the remaining
	checks.
	(Is_Aliased_View_Of_Type): New routine.

2012-01-23  Thomas Quinot  <quinot@adacore.com>

	* errout.ads, freeze.adb: Minor reformatting.

2012-01-23  Thomas Quinot  <quinot@adacore.com>

	* sem_ch10.adb, sem_prag.adb: Remove redundant apostrophes in error
	messages.

2012-01-23  Olivier Hainque  <hainque@adacore.com>

	* adadecode.c (__gnat_decode): Deal with empty input early,
	preventing potential erroneous memory access later on.

From-SVN: r183407
2012-01-23 09:30:37 +01:00
Douglas Rupp
daecebc805 Interix resurrection
2012-01-22  Douglas B Rupp  <rupp@gnat.com>

	* <toplevel>/config/mh-interix: Remove as unneeded.
	* <toplevel>/config/picflag.m4 (i[[34567]]86-*-interix3*):
	Change triplet to i[[34567]]86-*-interix[[3-9]]*.

	* <toplevel>/configure.ac: Remove reference to mh-interix.
	* <toplevel>/configure: Regenerate.

	* <toplevel>/libada/configure: Regenerate.

	* <toplevel>libgcc/config.host (i[34567]86-*-interix3*):
	Change triplet to i[34567]86-*-interix[3-9]*.
	* <toplevel>/libgcc/configure: Regenerate.

	* <toplevel>/liberty/configure: Regenerate.

	* config.gcc: (i[34567]86-*-interix3*): Remove from obsolete
	configurations. Change triplet to i[34567]86-*-interix[3-9]*.
	(extra_options) interix.opt -> i386/interix.opt"
	(extra_objs):Add winnt-stubs.o
	* configure.ac: Add interix to target_os .comm on PE check.
	* configure: Regenerate.
	* config/interix3.h: Delete and move bits to..
	* config/interix.h: Delete and move bits to..
	* config/i386/i386-interix3.h: Delete and move bits to..
	* config/i386/i386-interix.h: ..here.
	(TARGET_CPU_DEFAULT): Remove redefinition.
	(TARGET_ASM_CONSTRUCTOR): Undefine.
	(SUBTARGET_SWITCHES): Define for ms-bitfields.
	(TARGET_OS_CPP_BUILTINS): Remove __OPENNT. Add __declspec.
	(PTRDIFF_TYPE): Define.
	(LONG_DOUBLE_TYPE_SIZE): Define.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
	(SUBTARGET_OVERRIDE_OPTIONS): Remove.
	(TARGET_SECTION_TYPE_FLAGS): Define.
	(ASM_DECLARE_FUNCTION_NAME): Define.
	(ASM_OUTPUT_EXTERNAL): Define.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
	(ASM_OUTPUT_ALIGNED_BSS): Define.
	(PCC_BITFIELD_TYPE_MATTERS): Define.
	(USE_CONST_SECTION): Define.
	(SUBTARGET_ENCODE_SECTION_INFO): Remove.
	(TARGET_ASM_FUNCTION_RODATA_SECTION): Remove.
	(SUPPORTS_ONE_ONLY): Remove.
	(I386_PE_STRIP_ENCODING): Define.
	* config/interix.opt: Delete and move bits to..
	* config/i386/interix.opt: ..here. New.
	(mpe-aligned-commons): Add.
	* config/i386/t-interix: Add copyright header.
	(winnt-stubs.o): Add rule.

	* testsuite/gcc.dg/builtins-config.h: (HAVE_C99_RUNTIME):
	Do not define for Interix.

From-SVN: r183406
2012-01-23 06:25:28 +00:00
GCC Administrator
dacac27151 Daily bump.
From-SVN: r183402
2012-01-23 00:18:45 +00:00
Jason Merrill
bbe04f213d re PR c++/51832 (Rev.182970 causes LTO link errors (multiple definitions of allocator_traits))
PR c++/51832
	* varpool.c (varpool_analyze_pending_decls): Copy DECL_EXTERNAL
	for extra name aliases.

From-SVN: r183396
2012-01-22 15:56:34 -05:00
Eric Botcazou
ca10595cf4 re PR rtl-optimization/51924 (wrong code with -O -free -fno-rename-registers -ftree-vectorize -funroll-loops)
PR rtl-optimization/51924
	* ree.c (combine_set_extension): Improve debugging message.
	(combine_reaching_defs): Likewise.
	(get_defs): Rename confusingly named variable.
	(find_and_remove_re): Skip a candidate if the extension expression has
	been modified.

From-SVN: r183390
2012-01-22 14:35:39 +00:00
Richard Sandiford
643e447b3e re PR target/51931 (No support for MIPS16 long branches)
gcc/testsuite/
	PR target/51931
	* gcc.c-torture/compile/20001226-1.c: Add nomips16 attribute.
	* g++.dg/opt/longbranch1.C: Likewise.

From-SVN: r183389
2012-01-22 10:33:07 +00:00
Richard Sandiford
14f85436a3 ptrmem6.C: xfail a test for ARM and MIPS in C++11 mode.
gcc/testsuite/
	* g++.old-deja/g++.pt/ptrmem6.C: xfail a test for ARM and MIPS
	in C++11 mode.

From-SVN: r183388
2012-01-22 10:29:42 +00:00
GCC Administrator
59c604c447 Daily bump.
From-SVN: r183385
2012-01-22 00:19:19 +00:00
Ian Lance Taylor
08be22dc96 compiler: The type descriptor of an undefined forward type is an error.
* go-gcc.cc (Gcc_backend::type_size): Check for error_mark_node.
	(Gcc_backend::type_alignment): Likewise.
	(Gcc_backend::type_field_alignment): Likewise.
	(Gcc_backend::type_field_offset): Likewise.

From-SVN: r183381
2012-01-21 22:50:36 +00:00
Ian Lance Taylor
8f94383a99 compiler: Check for calling value method with dereferenced value.
From-SVN: r183379
2012-01-21 22:21:22 +00:00
Ian Lance Taylor
98dfd7ff16 runtime: Make builtin print exactly match gc builtin print.
From-SVN: r183378
2012-01-21 21:58:09 +00:00
Jonathan Wakely
f6392e8fff re PR libstdc++/50982 (AIX libstdc++ GTHREADS incompatibility)
PR libstdc++/50982
	* testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.

From-SVN: r183376
2012-01-21 21:27:49 +00:00
Ian Lance Taylor
fb3f3aa2db compiler: Change alias handling, change rune alias to int32.
From-SVN: r183374
2012-01-21 21:26:10 +00:00
Robert Millan
4787ac51eb kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
* config/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
	(GNU_USER_DYNAMIC_LINKER): Adjust indentation.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>

From-SVN: r183371
2012-01-21 20:33:59 +00:00
Steven G. Kargl
bb3a6981bf [multiple changes]
2012-01-21  Tobias Burnus  <burnus@net-b.de>
	    Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/50556
	* symbol.c (check_conflict): namelist-group-name cannot have the SAVE
	attribure.

2012-01-21  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/50556
	* gfortran.dg/namelist_74.f90: New test.
	* gfortran.dg/namelist_59.f90: Remove SAVE attribute.

From-SVN: r183370
2012-01-21 17:32:12 +00:00
Tobias Burnus
076ec830bf re PR fortran/51913 ([OOP] bug when submitting a class pointer to a subroutine)
2012-01-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51913
        * interface.c (compare_parameter): Fix CLASS comparison.

2012-01-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51913
        * gfortran.dg/class_47.f90: New.

From-SVN: r183368
2012-01-21 16:12:31 +01:00
Eric Botcazou
7eeb2aa717 re PR ada/46192 (wrong code for renaming of volatile packed array with address clause)
PR ada/46192
	* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a
	renaming, preserve the volatileness through the indirection, if any.

From-SVN: r183365
2012-01-21 14:58:33 +00:00