* gcc.dg/torture/builtin-math-7.c: Add -mieee for sh*-*-* targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151107 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-25  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/basic_string.h (basic_string): Add cbegin(),
cend(), crbegin(), crend() in C++0x mode.
* config/abi/pre/gnu.ver: Add exports.

* testsuite/util/testsuite_containers.h: New.
* testsuite/util/testsuite_container_traits.h: New.
* testsuite/21_strings/basic_string/requirements/citerators.cc: New.
* testsuite/21_strings/basic_string/requirements/typedefs.cc: New.
* testsuite/ext/vstring/requirements/citerators.cc: Edit.
* testsuite/ext/vstring/requirements/typedefs.cc: New.
* testsuite/23_containers/unordered_map/requirements/
cliterators.cc: Edit.
* testsuite/23_containers/unordered_map/requirements/
citerators.cc: Edit.
* testsuite/23_containers/unordered_map/requirements/
explicit_instantiation/1.cc: New.
* testsuite/23_containers/unordered_map/requirements/
explicit_instantiation/2.cc: New.
* testsuite/23_containers/unordered_map/requirements/
explicit_instantiation/3.cc: New.
* testsuite/23_containers/unordered_map/requirements/typedefs.cc: Edit.
* testsuite/23_containers/unordered_map/requirements/
explicit_instantiation.cc: Move to nested directory.
* testsuite/23_containers/queue/requirements/typedefs.cc: New.
* testsuite/23_containers/priority_queue/requirements/typedefs.cc: New.
* testsuite/23_containers/multimap/requirements/citerators.cc: Edit.
* testsuite/23_containers/multimap/requirements/typedefs.cc: New.
* testsuite/23_containers/set/requirements/citerators.cc: Edit.
* testsuite/23_containers/set/requirements/typedefs.cc: New.
* testsuite/23_containers/unordered_multimap/requirements/
cliterators.cc: Edit.
* testsuite/23_containers/unordered_multimap/requirements/
citerators.cc: Edit.
* testsuite/23_containers/unordered_multimap/requirements/
explicit_instantiation/1.cc: New.
* testsuite/23_containers/unordered_multimap/requirements/
explicit_instantiation/2.cc: Edit.: New.
* testsuite/23_containers/unordered_multimap/requirements/
explicit_instantiation/3.cc: New.
* testsuite/23_containers/unordered_multimap/requirements/
typedefs.cc: Edit.
* testsuite/23_containers/unordered_multimap/requirements/
explicit_instantiation.cc: Move to nested.
* testsuite/23_containers/forward_list/requirements/citerators.cc: New.
* testsuite/23_containers/forward_list/requirements/1.cc: Remove.
* testsuite/23_containers/forward_list/requirements/dr438/
insert_neg.cc: New.
* testsuite/23_containers/forward_list/requirements/dr438/
assign_neg.cc: New.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_1_neg.cc: New.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_2_neg.cc: New.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor.cc: New.
* testsuite/23_containers/forward_list/requirements/typedefs.cc: New.
* testsuite/23_containers/unordered_set/requirements/
cliterators.cc: Edit.
* testsuite/23_containers/unordered_set/requirements/
citerators.cc: Edit.
* testsuite/23_containers/unordered_set/requirements/
explicit_instantiation/1.cc: New.
* testsuite/23_containers/unordered_set/requirements/
explicit_instantiation/2.cc: New.
* testsuite/23_containers/unordered_set/requirements/
explicit_instantiation/3.cc: New.
* testsuite/23_containers/unordered_set/requirements/typedefs.cc: Edit.
* testsuite/23_containers/unordered_set/requirements/
explicit_instantiation.cc: Move to nested.
* testsuite/23_containers/vector/requirements/citerators.cc: Edit.
* testsuite/23_containers/vector/requirements/dr438/bool/
constructor.cc: Move.
* testsuite/23_containers/vector/requirements/typedefs.cc: New.
* testsuite/23_containers/vector/bool/requirements/citerators.cc: Edit.
* testsuite/23_containers/vector/bool/requirements/dr438/
constructor.cc: New.
* testsuite/23_containers/deque/requirements/citerators.cc: Edit.
* testsuite/23_containers/deque/requirements/typedefs.cc
* testsuite/23_containers/stack/requirements/typedefs.cc
* testsuite/23_containers/multiset/requirements/citerators.cc: Edit.
* testsuite/23_containers/multiset/requirements/typedefs.cc: New.
* testsuite/23_containers/list/requirements/citerators.cc: Edit.
* testsuite/23_containers/list/requirements/typedefs.cc: New.
* testsuite/23_containers/unordered_multiset/requirements/
cliterators.cc: Edit.
* testsuite/23_containers/unordered_multiset/requirements/
citerators.cc: Edit.
* testsuite/23_containers/unordered_multiset/requirements/
explicit_instantiation.cc: Move.
* testsuite/23_containers/unordered_multiset/requirements/
explicit_instantiation/1.cc: New.
* testsuite/23_containers/unordered_multiset/requirements/
explicit_instantiation/2.cc: New.
* testsuite/23_containers/unordered_multiset/requirements/
explicit_instantiation/3.cc: New.
* testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
* testsuite/23_containers/map/requirements/citerators.cc: Edit.
* testsuite/23_containers/map/requirements/typedefs.cc: New.
* testsuite/23_containers/array/requirements/citerators.cc: Edit.
* testsuite/23_containers/array/requirements/explicit_instantiation.cc:
Move.
* testsuite/23_containers/array/requirements/
explicit_instantiation/1.cc: New.
* testsuite/23_containers/array/requirements/
explicit_instantiation/2.cc: New.
* testsuite/23_containers/array/requirements/typedefs.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151106 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/bmmintrin.h: Replace by #error.

Revert:
Michael Meissner  <michael.meissner@amd.com>
Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
Tony Linthicum  <tony.linthicum@amd.com>

* config/i386/i386.h (TARGET_SSE5): New macro for SSE5.
(TARGET_ROUND): New macro for the round/ptest instructions which
are shared between SSE4.1 and SSE5.
(OPTION_MASK_ISA_ROUND): Ditto.
(OPTION_ISA_ROUND): Ditto.
(TARGET_FUSED_MADD): New macro for -mfused-madd swtich.
(TARGET_CPU_CPP_BUILTINS): Add SSE5 support.

* config/i386/i386.opt (-msse5): New switch for SSE5 support.
(-mfused-madd): New switch to give users control over whether the
compiler optimizes to use the multiply/add SSE5 instructions.

* config/i386/i386.c (enum pta_flags): Add PTA_SSE5.
(ix86_handle_option): Turn off 3dnow if -msse5.
(override_options): Add SSE5 support.
(print_operand): %Y prints comparison codes for SSE5 com/pcom
instructions.
(ix86_expand_sse_movcc): Add SSE5 support.
(ix86_expand_sse5_unpack): New function to use pperm to unpack a
vector type to the next largest size.
(ix86_expand_sse5_pack): New function to use pperm to pack a
vector type to the next smallest size.
(IX86_BUILTIN_FMADDSS): New for SSE5 intrinsic.
(IX86_BUILTIN_FMADDSD): Ditto.
(IX86_BUILTIN_FMADDPS): Ditto.
(IX86_BUILTIN_FMADDPD): Ditto.
(IX86_BUILTIN_FMSUBSS): Ditto.
(IX86_BUILTIN_FMSUBSD): Ditto.
(IX86_BUILTIN_FMSUBPS): Ditto.
(IX86_BUILTIN_FMSUBPD): Ditto.
(IX86_BUILTIN_FNMADDSS): Ditto.
(IX86_BUILTIN_FNMADDSD): Ditto.
(IX86_BUILTIN_FNMADDPS): Ditto.
(IX86_BUILTIN_FNMADDPD): Ditto.
(IX86_BUILTIN_FNMSUBSS): Ditto.
(IX86_BUILTIN_FNMSUBSD): Ditto.
(IX86_BUILTIN_FNMSUBPS): Ditto.
(IX86_BUILTIN_FNMSUBPD): Ditto.
(IX86_BUILTIN_PCMOV_V2DI): Ditto.
(IX86_BUILTIN_PCMOV_V4SI): Ditto.
(IX86_BUILTIN_PCMOV_V8HI): Ditto.
(IX86_BUILTIN_PCMOV_V16QI): Ditto.
(IX86_BUILTIN_PCMOV_V4SF): Ditto.
(IX86_BUILTIN_PCMOV_V2DF): Ditto.
(IX86_BUILTIN_PPERM): Ditto.
(IX86_BUILTIN_PERMPS): Ditto.
(IX86_BUILTIN_PERMPD): Ditto.
(IX86_BUILTIN_PMACSSWW): Ditto.
(IX86_BUILTIN_PMACSWW): Ditto.
(IX86_BUILTIN_PMACSSWD): Ditto.
(IX86_BUILTIN_PMACSWD): Ditto.
(IX86_BUILTIN_PMACSSDD): Ditto.
(IX86_BUILTIN_PMACSDD): Ditto.
(IX86_BUILTIN_PMACSSDQL): Ditto.
(IX86_BUILTIN_PMACSSDQH): Ditto.
(IX86_BUILTIN_PMACSDQL): Ditto.
(IX86_BUILTIN_PMACSDQH): Ditto.
(IX86_BUILTIN_PMADCSSWD): Ditto.
(IX86_BUILTIN_PMADCSWD): Ditto.
(IX86_BUILTIN_PHADDBW): Ditto.
(IX86_BUILTIN_PHADDBD): Ditto.
(IX86_BUILTIN_PHADDBQ): Ditto.
(IX86_BUILTIN_PHADDWD): Ditto.
(IX86_BUILTIN_PHADDWQ): Ditto.
(IX86_BUILTIN_PHADDDQ): Ditto.
(IX86_BUILTIN_PHADDUBW): Ditto.
(IX86_BUILTIN_PHADDUBD): Ditto.
(IX86_BUILTIN_PHADDUBQ): Ditto.
(IX86_BUILTIN_PHADDUWD): Ditto.
(IX86_BUILTIN_PHADDUWQ): Ditto.
(IX86_BUILTIN_PHADDUDQ): Ditto.
(IX86_BUILTIN_PHSUBBW): Ditto.
(IX86_BUILTIN_PHSUBWD): Ditto.
(IX86_BUILTIN_PHSUBDQ): Ditto.
(IX86_BUILTIN_PROTB): Ditto.
(IX86_BUILTIN_PROTW): Ditto.
(IX86_BUILTIN_PROTD): Ditto.
(IX86_BUILTIN_PROTQ): Ditto.
(IX86_BUILTIN_PROTB_IMM): Ditto.
(IX86_BUILTIN_PROTW_IMM): Ditto.
(IX86_BUILTIN_PROTD_IMM): Ditto.
(IX86_BUILTIN_PROTQ_IMM): Ditto.
(IX86_BUILTIN_PSHLB): Ditto.
(IX86_BUILTIN_PSHLW): Ditto.
(IX86_BUILTIN_PSHLD): Ditto.
(IX86_BUILTIN_PSHLQ): Ditto.
(IX86_BUILTIN_PSHAB): Ditto.
(IX86_BUILTIN_PSHAW): Ditto.
(IX86_BUILTIN_PSHAD): Ditto.
(IX86_BUILTIN_PSHAQ): Ditto.
(IX86_BUILTIN_FRCZSS): Ditto.
(IX86_BUILTIN_FRCZSD): Ditto.
(IX86_BUILTIN_FRCZPS): Ditto.
(IX86_BUILTIN_FRCZPD): Ditto.
(IX86_BUILTIN_CVTPH2PS): Ditto.
(IX86_BUILTIN_CVTPS2PH): Ditto.
(IX86_BUILTIN_COMEQSS): Ditto.
(IX86_BUILTIN_COMNESS): Ditto.
(IX86_BUILTIN_COMLTSS): Ditto.
(IX86_BUILTIN_COMLESS): Ditto.
(IX86_BUILTIN_COMGTSS): Ditto.
(IX86_BUILTIN_COMGESS): Ditto.
(IX86_BUILTIN_COMUEQSS): Ditto.
(IX86_BUILTIN_COMUNESS): Ditto.
(IX86_BUILTIN_COMULTSS): Ditto.
(IX86_BUILTIN_COMULESS): Ditto.
(IX86_BUILTIN_COMUGTSS): Ditto.
(IX86_BUILTIN_COMUGESS): Ditto.
(IX86_BUILTIN_COMORDSS): Ditto.
(IX86_BUILTIN_COMUNORDSS): Ditto.
(IX86_BUILTIN_COMFALSESS): Ditto.
(IX86_BUILTIN_COMTRUESS): Ditto.
(IX86_BUILTIN_COMEQSD): Ditto.
(IX86_BUILTIN_COMNESD): Ditto.
(IX86_BUILTIN_COMLTSD): Ditto.
(IX86_BUILTIN_COMLESD): Ditto.
(IX86_BUILTIN_COMGTSD): Ditto.
(IX86_BUILTIN_COMGESD): Ditto.
(IX86_BUILTIN_COMUEQSD): Ditto.
(IX86_BUILTIN_COMUNESD): Ditto.
(IX86_BUILTIN_COMULTSD): Ditto.
(IX86_BUILTIN_COMULESD): Ditto.
(IX86_BUILTIN_COMUGTSD): Ditto.
(IX86_BUILTIN_COMUGESD): Ditto.
(IX86_BUILTIN_COMORDSD): Ditto.
(IX86_BUILTIN_COMUNORDSD): Ditto.
(IX86_BUILTIN_COMFALSESD): Ditto.
(IX86_BUILTIN_COMTRUESD): Ditto.
(IX86_BUILTIN_COMEQPS): Ditto.
(IX86_BUILTIN_COMNEPS): Ditto.
(IX86_BUILTIN_COMLTPS): Ditto.
(IX86_BUILTIN_COMLEPS): Ditto.
(IX86_BUILTIN_COMGTPS): Ditto.
(IX86_BUILTIN_COMGEPS): Ditto.
(IX86_BUILTIN_COMUEQPS): Ditto.
(IX86_BUILTIN_COMUNEPS): Ditto.
(IX86_BUILTIN_COMULTPS): Ditto.
(IX86_BUILTIN_COMULEPS): Ditto.
(IX86_BUILTIN_COMUGTPS): Ditto.
(IX86_BUILTIN_COMUGEPS): Ditto.
(IX86_BUILTIN_COMORDPS): Ditto.
(IX86_BUILTIN_COMUNORDPS): Ditto.
(IX86_BUILTIN_COMFALSEPS): Ditto.
(IX86_BUILTIN_COMTRUEPS): Ditto.
(IX86_BUILTIN_COMEQPD): Ditto.
(IX86_BUILTIN_COMNEPD): Ditto.
(IX86_BUILTIN_COMLTPD): Ditto.
(IX86_BUILTIN_COMLEPD): Ditto.
(IX86_BUILTIN_COMGTPD): Ditto.
(IX86_BUILTIN_COMGEPD): Ditto.
(IX86_BUILTIN_COMUEQPD): Ditto.
(IX86_BUILTIN_COMUNEPD): Ditto.
(IX86_BUILTIN_COMULTPD): Ditto.
(IX86_BUILTIN_COMULEPD): Ditto.
(IX86_BUILTIN_COMUGTPD): Ditto.
(IX86_BUILTIN_COMUGEPD): Ditto.
(IX86_BUILTIN_COMORDPD): Ditto.
(IX86_BUILTIN_COMUNORDPD): Ditto.
(IX86_BUILTIN_COMFALSEPD): Ditto.
(IX86_BUILTIN_COMTRUEPD): Ditto.
(IX86_BUILTIN_PCOMEQUB): Ditto.
(IX86_BUILTIN_PCOMNEUB): Ditto.
(IX86_BUILTIN_PCOMLTUB): Ditto.
(IX86_BUILTIN_PCOMLEUB): Ditto.
(IX86_BUILTIN_PCOMGTUB): Ditto.
(IX86_BUILTIN_PCOMGEUB): Ditto.
(IX86_BUILTIN_PCOMFALSEUB): Ditto.
(IX86_BUILTIN_PCOMTRUEUB): Ditto.
(IX86_BUILTIN_PCOMEQUW): Ditto.
(IX86_BUILTIN_PCOMNEUW): Ditto.
(IX86_BUILTIN_PCOMLTUW): Ditto.
(IX86_BUILTIN_PCOMLEUW): Ditto.
(IX86_BUILTIN_PCOMGTUW): Ditto.
(IX86_BUILTIN_PCOMGEUW): Ditto.
(IX86_BUILTIN_PCOMFALSEUW): Ditto.
(IX86_BUILTIN_PCOMTRUEUW): Ditto.
(IX86_BUILTIN_PCOMEQUD): Ditto.
(IX86_BUILTIN_PCOMNEUD): Ditto.
(IX86_BUILTIN_PCOMLTUD): Ditto.
(IX86_BUILTIN_PCOMLEUD): Ditto.
(IX86_BUILTIN_PCOMGTUD): Ditto.
(IX86_BUILTIN_PCOMGEUD): Ditto.
(IX86_BUILTIN_PCOMFALSEUD): Ditto.
(IX86_BUILTIN_PCOMTRUEUD): Ditto.
(IX86_BUILTIN_PCOMEQUQ): Ditto.
(IX86_BUILTIN_PCOMNEUQ): Ditto.
(IX86_BUILTIN_PCOMLTUQ): Ditto.
(IX86_BUILTIN_PCOMLEUQ): Ditto.
(IX86_BUILTIN_PCOMGTUQ): Ditto.
(IX86_BUILTIN_PCOMGEUQ): Ditto.
(IX86_BUILTIN_PCOMFALSEUQ): Ditto.
(IX86_BUILTIN_PCOMTRUEUQ): Ditto.
(IX86_BUILTIN_PCOMEQB): Ditto.
(IX86_BUILTIN_PCOMNEB): Ditto.
(IX86_BUILTIN_PCOMLTB): Ditto.
(IX86_BUILTIN_PCOMLEB): Ditto.
(IX86_BUILTIN_PCOMGTB): Ditto.
(IX86_BUILTIN_PCOMGEB): Ditto.
(IX86_BUILTIN_PCOMFALSEB): Ditto.
(IX86_BUILTIN_PCOMTRUEB): Ditto.
(IX86_BUILTIN_PCOMEQW): Ditto.
(IX86_BUILTIN_PCOMNEW): Ditto.
(IX86_BUILTIN_PCOMLTW): Ditto.
(IX86_BUILTIN_PCOMLEW): Ditto.
(IX86_BUILTIN_PCOMGTW): Ditto.
(IX86_BUILTIN_PCOMGEW): Ditto.
(IX86_BUILTIN_PCOMFALSEW): Ditto.
(IX86_BUILTIN_PCOMTRUEW): Ditto.
(IX86_BUILTIN_PCOMEQD): Ditto.
(IX86_BUILTIN_PCOMNED): Ditto.
(IX86_BUILTIN_PCOMLTD): Ditto.
(IX86_BUILTIN_PCOMLED): Ditto.
(IX86_BUILTIN_PCOMGTD): Ditto.
(IX86_BUILTIN_PCOMGED): Ditto.
(IX86_BUILTIN_PCOMFALSED): Ditto.
(IX86_BUILTIN_PCOMTRUED): Ditto.
(IX86_BUILTIN_PCOMEQQ): Ditto.
(IX86_BUILTIN_PCOMNEQ): Ditto.
(IX86_BUILTIN_PCOMLTQ): Ditto.
(IX86_BUILTIN_PCOMLEQ): Ditto.
(IX86_BUILTIN_PCOMGTQ): Ditto.
(IX86_BUILTIN_PCOMGEQ): Ditto.
(IX86_BUILTIN_PCOMFALSEQ): Ditto.
(IX86_BUILTIN_PCOMTRUEQ): Ditto.
(enum multi_arg_type): New enum for describing the various SSE5
intrinsic argument types.
(bdesc_multi_arg): New table for SSE5 intrinsics.
(ix86_init_mmx_sse_builtins): Add SSE5 intrinsic support.
(ix86_expand_multi_arg_builtin): New function for creating SSE5
intrinsics.
(ix86_expand_builtin): Add SSE5 intrinsic support.
(ix86_sse5_valid_op_p): New function to validate SSE5 3 and 4
operand instructions.
(ix86_expand_sse5_multiple_memory): New function to split the
second memory reference from SSE5 instructions.
(type_has_variadic_args_p): Delete in favor of stdarg_p.
(ix86_return_pops_args): Use stdarg_p to determine if the function
has variable arguments.
(ix86_setup_incoming_varargs): Ditto.
(x86_this_parameter): Ditto.

* config/i386/i386-protos.h (ix86_expand_sse5_unpack): Add
declaration.
(ix86_expand_sse5_pack): Ditto.
(ix86_sse5_valid_op_p): Ditto.
(ix86_expand_sse5_multiple_memory): Ditto.

* config/i386/i386.md (UNSPEC_SSE5_INTRINSIC): Add new UNSPEC
constant for SSE5 support.
(UNSPEC_SSE5_UNSIGNED_CMP): Ditto.
(UNSPEC_SSE5_TRUEFALSE): Ditto.
(UNSPEC_SSE5_PERMUTE): Ditto.
(UNSPEC_SSE5_ASHIFT): Ditto.
(UNSPEC_SSE5_LSHIFT): Ditto.
(UNSPEC_FRCZ): Ditto.
(UNSPEC_CVTPH2PS): Ditto.
(UNSPEC_CVTPS2PH): Ditto.
(PCOM_FALSE): Add new constant for true/false SSE5 comparisons.
(PCOM_TRUE): Ditto.
(COM_FALSE_S): Ditto.
(COM_FALSE_P): Ditto.
(COM_TRUE_S): Ditto.
(COM_TRUE_P): Ditto.
(type attribute): Add ssemuladd, sseiadd1, ssecvt1, sse4arg types.
(unit attribute): Add support for ssemuladd, ssecvt1, sseiadd1 sse4arg
types.
(memory attribute): Ditto.
(sse4_1_round<mode>2): Use TARGET_ROUND instead of TARGET_SSE4_1.
Use SSE4_1_ROUND_* constants instead of hard coded numbers.
(rint<mode>2): Use TARGET_ROUND instead of TARGET_SSE4_1.
(floor<mode>2): Ditto.
(ceil<mode>2): Ditto.
(btrunc<mode>2): Ditto.
(nearbyintdf2): Ditto.
(nearbyintsf2): Ditto.
(sse_setccsf): Disable if SSE5.
(sse_setccdf): Ditto.
(sse5_setcc<mode>): New support for SSE5 conditional move.
(sse5_pcmov_<mode>): Ditto.

* config/i386/sse.md (SSEMODE1248): New mode iterator for SSE5.
(SSEMODEF4): Ditto.
(SSEMODEF2P): Ditto.
(ssemodesuffixf4): New mode attribute for SSE5.
(ssemodesuffixf2s): Ditto.
(ssemodesuffixf2c): Ditto.
(sserotatemax): Ditto.
(ssescalarmode): Ditto.
(sse_maskcmpv4sf3): Disable if SSE5.
(sse_maskcmpv2df3): Ditto.
(sse_vmmaskcmpv4sf3): Ditto.
(sse5_fmadd<mode>4): Add SSE5 floating point multiply/add
instructions.
(sse5_vmfmadd<mode>4): Ditto.
(sse5_fmsub<mode>4): Ditto.
(sse5_vmfmsub<mode>4): Ditto.
(sse5_fnmadd<mode>4): Ditto.
(sse5_vmfnmadd<mode>4): Ditto.
(sse5_fnmsub<mode>4): Ditto.
(sse5_vmfnmsub<mode>4): Ditto.
(sse5i_fmadd<mode>4): Ditto.
(sse5i_fmsub<mode>4): Ditto.
(sse5i_fnmadd<mode>4): Ditto.
(sse5i_fnmsub<mode>4): Ditto.
(sse5i_vmfmadd<mode>4): Ditto.
(sse5i_vmfmsub<mode>4): Ditto.
(sse5i_vmfnmadd<mode>4): Ditto.
(sse5i_vmfnmsub<mode>4): Ditto.
(mulv16qi3): Add SSE5 support.
(mulv4si3): Ditto.
(sse5_mulv4si3): New insn for 32-bit multiply support on SSE5.
(sse2_mulv4si3): Disable if SSE5.
(sse4_1_roundpd): Use TARGET_ROUND instead of TARGET_SSE4_1.
(sse4_1_roundps): Ditto.
(sse4_1_roundsd): Ditto.
(sse4_1_roundss): Ditto.
(sse_maskcmpv4sf3): Disable if SSE5 so the SSE5 instruction will
be generated.
(sse_maskcmpsf3): Ditto.
(sse_vmmaskcmpv4sf3): Ditto.
(sse2_maskcmpv2df3): Ditto.
(sse2_maskcmpdf3): Ditto.
(sse2_vmmaskcmpv2df3): Ditto.
(sse2_eq<mode>3): Ditto.
(sse2_gt<mode>3): Ditto.
(sse5_pcmov_<mode>): Add SSE5 support.
(vec_unpacku_hi_v16qi): Ditto.
(vec_unpacks_hi_v16qi): Ditto.
(vec_unpacku_lo_v16qi): Ditto.
(vec_unpacks_lo_v16qi): Ditto.
(vec_unpacku_hi_v8hi): Ditto.
(vec_unpacks_hi_v8hi): Ditto.
(vec_unpacku_lo_v8hi): Ditto.
(vec_unpacks_lo_v8hi): Ditto.
(vec_unpacku_hi_v4si): Ditto.
(vec_unpacks_hi_v4si): Ditto.
(vec_unpacku_lo_v4si): Ditto.
(vec_unpacks_lo_v4si): Ditto.
(sse5_pmacsww): New SSE5 intrinsic insn.
(sse5_pmacssww): Ditto.
(sse5_pmacsdd): Ditto.
(sse5_pmacssdd): Ditto.
(sse5_pmacssdql): Ditto.
(sse5_pmacssdqh): Ditto.
(sse5_pmacsdqh): Ditto.
(sse5_pmacsswd): Ditto.
(sse5_pmacswd): Ditto.
(sse5_pmadcsswd): Ditto.
(sse5_pmadcswd): Ditto.
(sse5_pcmov_<move>): Conditional move support on SSE5.
(sse5_phaddbw): New SSE5 intrinsic insn.
(sse5_phaddbd): Ditto.
(sse5_phaddbq): Ditto.
(sse5_phaddwd): Ditto.
(sse5_phaddwq): Ditto.
(sse5_phadddq): Ditto.
(sse5_phaddubw): Ditto.
(sse5_phaddubd): Ditto.
(sse5_phaddubq): Ditto.
(sse5_phadduwd): Ditto.
(sse5_phadduwq): Ditto.
(sse5_phaddudq): Ditto.
(sse5_phsubbw): Ditto.
(sse5_phsubwd): Ditto.
(sse5_phsubdq): Ditto.
(sse5_pperm): Ditto.
(sse5_pperm_sign_v16qi_v8hi): New insns for pack/unpack with SSE5.
(sse5_pperm_zero_v16qi_v8hi): Ditto.
(sse5_pperm_sign_v8hi_v4si): Ditto.
(sse5_pperm_zero_v8hi_v4si): Ditto.
(sse5_pperm_sign_v4si_v2di): Ditto.
(sse5_pperm_sign_v4si_v2di): Ditto.
(sse5_pperm_pack_v2di_v4si): Ditto.
(sse5_pperm_pack_v4si_v8hi): Ditto.
(sse5_pperm_pack_v8hi_v16qi): Ditto.
(sse5_perm<mode>): New SSE5 intrinsic insn.
(rotl<mode>3): Ditto.
(sse5_rotl<mode>3): Ditto.
(sse5_ashl<mode>3): Ditto.
(sse5_lshl<mode>3): Ditto.
(sse5_frcz<mode>2): Ditto.
(sse5s_frcz<mode>2): Ditto.
(sse5_cvtph2ps): Ditto.
(sse5_cvtps2ph): Ditto.
(sse5_vmmaskcmp<mode>3): Ditto.
(sse5_com_tf<mode>3): Ditto.
(sse5_maskcmp<mode>3): Ditto.
(sse5_maskcmp_uns<mode>3): Ditto.
(sse5_maskcmp_uns2<mode>3): Ditto.
(sse5_pcom_tf<mode>3): Ditto.

* config/i386/predicates.md (sse5_comparison_float_operator): New predicate to match the
comparison operators supported by the SSE5 com instruction.
(ix86_comparison_int_operator): New predicate to match just the
signed int comparisons.
(ix86_comparison_uns_operator): New predicate to match just the
unsigned int comparisons.

* doc/invoke.texi (-msse5): Add documentation.
(-mfused-madd): Ditto.

* doc/extend.texi (x86 intrinsics): Document new SSE5 intrinsics.

* config.gcc (i[34567]86-*-*): Include bmmintrin.h and
mmintrin-common.h.
(x86_64-*-*): Ditto.

* config/i386/cpuid.h (bit_SSE5): Define SSE5 bit.

* config/i386/bmmintrin.h: New file, provide common x86 compiler
intrinisics for SSE5.

* config/i386/smmintrin.h: Move instructions shared with SSE5 to
mmintrin-common.h.

* config/i386/mmintrin-common.h: New file, to contain common
instructions between SSE4.1 and SSE5.

* config/i386/netware.c (gen_stdcall_or_fastcall_decoration): Use
FOREACH_FUNCTION_ARGS to iterate over the argument list.
(gen_regparm_prefix): Ditto.

* config/i386/winnt.c (gen_stdcall_or_fastcall_suffix): Use
FOREACH_FUNCTION_ARGS to iterate over the argument list.  Use
prototype_p to determine if a function is prototyped.

* gcc.target/i386/sse5-shift1-vector.c
* gcc.target/i386/isa-12.c
* gcc.target/i386/isa-12.cgcc.target/i386/isa-12.c
* gcc.target/i386/sse5-pcmov2.c
* gcc.target/i386/isa-3.c
* gcc.target/i386/sse5-shift2-vector.c
* gcc.target/i386/isa-7.c
* gcc.target/i386/funcspec-2.c
* gcc.target/i386/sse5-haddX.c
* gcc.target/i386/sse5-hadduX.c
* gcc.target/i386/isa-9.c
* gcc.target/i386/sse5-maccXX.c
* gcc.target/i386/sse5-shift3-vector.c
* gcc.target/i386/sse5-msubXX.c
* gcc.target/i386/sse5-permpX.c
* gcc.target/i386/sse5-check.h
* gcc.target/i386/sse-12.c
* gcc.target/i386/sse-11.c
* gcc.target/i386/sse-10.c
* gcc.target/i386/sse-13.c
* gcc.target/i386/sse-14.c
* gcc.target/i386/sse-22.c
* gcc.target/i386/sse-2.c
* gcc.target/i386/sse-13.c
* gcc.target/i386/avx-2.c
* gcc.target/i386/sse5-rotate1-vector.c
* gcc.target/i386/isa-4.c
* gcc.target/i386/sse5-hsubX.c
* gcc.target/i386/sse5-pcmov.c
* gcc.target/i386/sse5-fma.c
* gcc.target/i386/isa-8.c
* gcc.target/i386/sse5-rotate2-vector.c
* gcc.target/i386/sse5-nmaccXX.c
* gcc.target/i386/sse5-imul64-vector.c
* gcc.target/i386/sse5-nmsubXX.c
* gcc.target/i386/sse5-rotate3-vector.c
* gcc.target/i386/sse5-fma-vector.c
* gcc.target/i386/sse5-imul32widen-vector.c: Remove SSE5 related testcases
* gcc.target/i386/sse5-ima-vector.c

* gcc.target/i386/funcspec-8.c: Replace SSE5 by SSE4.
* gcc.target/i386/funcspec-5.c: Remove SSE5.
* gcc.target/i386/funcspec-6.c: Remove fused-add test.
* gcc.target/i386/avx-1.c: Remove SSE5.
* gcc.target/i386/avx-2.c: Remove SSE5.
* g++.dg/other/i386-2.C: Replace SSE5 by SSE4A.
* g++.dg/other/i386-3.C: Replace SSE5 by SSE4A.
* g++.dg/other/i386-6.C: Replace SSE5 by SSE4A.
* g++.dg/other/i386-5.C: Replace SSE5 by SSE4A.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151099 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/limits-fndefn.c: Add dg-timeout-factor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151098 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (c_common_reswords) add the alignof keyword,
with same RID as __alignof and __alignof__

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151097 138bc75d-0d04-0410-961f-82ee72b054a4

* hooks.h (hook_bool_const_int_const_int_true): Declare.
* hooks.c (hook_bool_const_int_const_int_true): New function.
* target.h (struct gcc_target): Add can_eliminate field.
* target-def.h (TARGET_CAN_ELIMINATE): Define.
(TARGET_INITIALIZER): Use TARGET_CAN_ELIMINATE.
* ira.c (setup_eliminable_regset): Use can_eliminate target hook.
* reload1.c (update_eliminables, init_elim_table): (Ditto.).
(elim_table): Revise comment.
* system.h (CAN_ELIMINATE): Poison.
* defaults.h (CAN_ELIMINATE): Remove.
* doc/tm.texi (CAN_ELIMINATE): Revise documentation.

* config/alpha/vms.h (CAN_ELIMINATE): Remove macro.
* config/alpha/alpha.c (TARGET_CAN_ELIMINATE) [TARGET_ABI_OPEN_VMS]:
Define macro.
(alpha_vms_can_eliminate): Declare as static, change return type to
bool.
* config/alpha/alpha-protos.h (alpha_vms_can_eliminate): Remove.

* config/arm/arm.h (CAN_ELIMINATE): Remove macro.
* config/arm/arm.c (TARGET_CAN_ELIMINATE): Define macro.
(arm_can_eliminate): New function.

* config/avr/avr.h (CAN_ELIMINATE): Remove macro.
* config/avr/avr.c (TARGET_CAN_ELIMINATE): Define macro.
(avr_can_eliminate): Declare as static.
* config/avr/avr-protos.h (avr_can_eliminate): Remove.

* config/bfin/bfin.h (CAN_ELIMINATE): Remove macro.
* config/bfin/bfin.c (TARGET_CAN_ELIMINATE): Define macro.
(bfin_can_eliminate): New function.

* config/crx/crx.h (CAN_ELIMINATE): Remove macro.
* config/crx/crx.c (TARGET_CAN_ELIMINATE): Define macro.
(crx_can_eliminate): New function.

* config/fr30/fr30.h (CAN_ELIMINATE): Remove macro.
* config/fr30/fr30.c (TARGET_CAN_ELIMINATE): Define macro.
(fr30_can_eliminate): New function.

* config/frv/frv.h (CAN_ELIMINATE): Remove macro.
* config/frv/frv.c (TARGET_CAN_ELIMINATE): Define macro.
(frv_can_eliminate): New function.

* config/h8300/h8300.h (CAN_ELIMINATE): Remove macro.
* config/h8300/h8300.c (TARGET_CAN_ELIMINATE): Define macro.
(h8300_can_eliminate): New function.

* config/i386/i386.h (CAN_ELIMINATE): Remove macro.
* config/i386/i386.c (TARGET_CAN_ELIMINATE): Define macro.
(i386_can_eliminate): Declare as static, change return type to bool.
* config/i386/i386-protos.h (i386_can_eliminate): Remove.

* config/ia64/ia64.h (CAN_ELIMINATE): Remove macro.
* config/ia64/ia64.c (TARGET_CAN_ELIMINATE): Define macro.
(ia64_can_eliminate): New function.

* config/iq2000/iq2000.h (CAN_ELIMINATE): Remove macro.
* config/iq2000/iq2000.c (TARGET_CAN_ELIMINATE): Define macro.
(iq2000_can_eliminate): New function.

* config/m32r/m32r.h (CAN_ELIMINATE): Remove macro.
* config/m32r/m32r.c (TARGET_CAN_ELIMINATE): Define macro.
(m32r_can_eliminate): New function.

* config/m68hc11/m68hc11.h (CAN_ELIMINATE): Remove macro.
* config/m68hc11/m68hc11.c (TARGET_CAN_ELIMINATE): Define macro.
(m68hc11_can_eliminate): New function.

* config/m68k/m68k.h (CAN_ELIMINATE): Remove macro.
* config/m68k/m68k.c (TARGET_CAN_ELIMINATE): Define macro.
(m68k_can_eliminate): New function.

* config/mep/mep.h (CAN_ELIMINATE): Remove macro.
* config/mep/mep.c (TARGET_CAN_ELIMINATE): Define macro.
(mep_can_eliminate): New function.

* config/mips/mips.h (CAN_ELIMINATE): Remove macro.
* config/mips/mips.c (TARGET_CAN_ELIMINATE): Define macro.
(mips_can_eliminate): New function.

* config/rs6000/rs6000.h (CAN_ELIMINATE): Remove macro.
* config/rs6000/rs6000.c (TARGET_CAN_ELIMINATE): Define macro.
(rs6000_can_eliminate): New function.

* config/s390/s390.h (CAN_ELIMINATE): Remove macro.
* config/s390/s390.c (TARGET_CAN_ELIMINATE): Define macro.
(s390_can_eliminate): Declare as static.
* config/s390/s390-protos.h (sparc_can_eliminate): Remove.

* config/score/score.h (CAN_ELIMINATE): Remove macro.
* config/score/score.c (TARGET_CAN_ELIMINATE): Define macro.
(score_can_eliminate): New function.

* config/sparc/sparc.h (CAN_ELIMINATE): Remove macro.
* config/sparc/sparc.c (TARGET_CAN_ELIMINATE): Define macro.
(sparc_can_eliminate): Declare as static.
* config/sparc/sparc-protos.h (sparc_can_eliminate): Remove.

* config/stormy16/stormy16.h (CAN_ELIMINATE): Remove macro.
* config/stormy16/stormy16.c (TARGET_CAN_ELIMINATE): Define macro.
(xstormy16_can_eliminate): New function.

* config/v850/v850.h (CAN_ELIMINATE): Remove macro.
* config/v850/v850.c (TARGET_CAN_ELIMINATE): Define macro.
(v850_can_eliminate): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151096 138bc75d-0d04-0410-961f-82ee72b054a4

Remove svn merge marker

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151095 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.md (*cmpdf_ieee_ext[123]): Remove.
(*cmpdf_internal): Enable for all ALPHA_FPTM levels.
(*movdfcc_ext[1234]): Disable for IEEE mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151093 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ENCODE example in gfortran manual

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151091 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/34670
* runtime/bounds.c (count_0):  New function.
* intrinsics/unpack_generic (unpack_bounds):  New function.
(unpack_internal):  Remove zero stride checks.
(unpack1):  Use unpack_bounds.
(unpack1_char):  Likeweise.
(unpack1_char4):  Likewise
(unpack0):  Likewise.
(unpack0_char):  Likewise.
(unpack0_char4):  Likewise.

2009-08-25  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/34670
* gfortran.dg/unpack_bounds_1.f90:  New test.
* gfortran.dg/unpack_bounds_2.f90:  New test.
* gfortran.dg/unpack_bounds_3.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151085 138bc75d-0d04-0410-961f-82ee72b054a4

* gimplify.c (prepare_gimple_addressable): New static function.
(gimplify_modify_expr_to_memcpy): Invoke it on the RHS before marking
it addressable.
(gimplify_addr_expr): Invoke it similarly on the operand instead of
manually fiddling with it.
ada/
* gcc-interface/trans.c (call_to_gnu): Tidy.
(gnat_to_gnu) <N_Slice>: Set TYPE_ARRAY_MAX_SIZE if the slice has
non-constant size but the array itself has constant size.
* gcc-interface/utils.c (convert_vms_descriptor64): Fix type
consistency error.
(convert_vms_descriptor32): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151082 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41139
* primary.c (gfc_match_varspec): Make sure EXPR_PPC is only used for
calls to procedure pointer components, other references to procedure
pointer components are EXPR_VARIABLE.
* resolve.c (resolve_actual_arglist): Bugfix (there can be calls without
actual arglist).
* trans-expr.c (gfc_get_proc_ptr_comp): Renamed to 'get_proc_ptr_comp',
removed argument 'se' and made static. Avoid inserting a temporary
variable for calling the PPC.
(conv_function_val): Renamed gfc_get_proc_ptr_comp.
(gfc_conv_procedure_call): Distinguish functions returning a procedure
pointer from calls to a procedure pointer. Distinguish calls to
procedure pointer components from procedure pointer components as
actual arguments.
* trans-stmt.h (gfc_get_proc_ptr_comp): Make it static.

2009-08-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41139
* gfortran.dg/proc_ptr_25.f90: New.
* gfortran.dg/proc_ptr_comp_18.f90: New.
* gfortran.dg/proc_ptr_comp_19.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151081 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.h (jumpifnot_1, jumpif_1, do_jump_1): Declare.
        * dojump.c (do_jump_by_parts_greater): Take two operands instead of
        full expression.
        (do_jump_by_parts_equality, do_compare_and_jump): Ditto.
        (jumpifnot_1, jumpif_1): New wrappers for do_jump_1.
        (do_jump): Split out code for simple binary comparisons into ...
        (do_jump_1): ... this, taking the individual operands and code.
        Change callers to helper function above accordingly.
        * expr.c (expand_expr_real_1): Use jumpifnot_1 for simple binary
        comparisons.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151080 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.h (struct separate_ops, sepops): New type for passing
        around an exploded simple expression.
        * optabs.c (expand_widen_pattern_expr, expand_vec_shift_expr):
        Use this structure instead of expression tree.
        (get_vcond_icode, expand_vec_cond_expr_p): Don't take whole
        expression, only its type.
        (expand_vec_cond_expr): Take type and individual operands instead
        of full expression.
        * optabs.h (expand_widen_pattern_expr, expand_vec_cond_expr,
        expand_vec_shift_expr): Change prototype accordingly.
        * tree-vect-stmts.c (vectorizable_condition): Change call of
        expand_vec_cond_expr_p to pass only type.
        * expr.c (do_store_flags): Change prototype and implementation
        to take an exploded expression.
        (expand_expr_real_1): New local ops initialized with details
        of the full expression.  Use it instead of full
        expression in calls to do_store_flags, expand_vec_cond_expr,
        expand_widen_pattern_expr and expand_vec_shift_expr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151079 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (expand_expr_real_1): New local treeop0, treeop1,
        treeop2 initialized with first three operands of the full expression.
        Substitute all TREE_OPERAND (exp, [012]) calls with them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151078 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-25  Kai Tietz  <kai.tietz@onevision.com>

        * gcc/gthr-win32.h (__UNUSED_PARAM): Define, if not already present.
        (__gthread_objc_condition_allocate): Mark arguments as unused.
        (__gthread_objc_condition_deallocate): Likewise.
        (__gthread_objc_condition_wait): Likewise.
        (__gthread_objc_condition_broadcast): Likewise.
        (__gthread_objc_condition_signal): Likewise.
        (__gthread_objc_thread_detach): Cast via INT_PTR to pointer.
        (__gthread_objc_thread_id): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151077 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-25  Janus Weil  <janus@gcc.gnu.org>

PR middle-end/41149
* tree-pretty-print.c (print_call_name): Print the correct call name
for procedure pointer components.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151075 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/41162
* io.c (check_format): Fix to not error on slash after P. Fix some
error loci.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151074 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Steven G. Kargl  <kargl@gcc.gnu.org>

    PR fortran/41157
    * dtime.c (dtime_sub): Fix computing time increment.
    * time_1.h: Add <sys/types.h> header.  Use RUSAGE_SELF macro instead
    of a hardcoded 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151072 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/41154
* gfortran.dg/fmt_error_8.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151071 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/41154
* io.c (check_format): Fix to not error on right paren after P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151070 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
        PR fortran/40660
        * trans-io.c (build_dt): Pass UNKNOWN_LOCATION to build_call_expr_loc.
        (transfer_array_desc): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151069 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151068 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/torture/builtin-math-6.c (link_error): Accept a value
number, update all callers and synchronize results for latest MPC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151065 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Steve Ellcey  <sje@cup.hp.com>

* config/ia64/ia64.c (ia64_promote_function_mode): Call
default_promote_function_mode when not VMS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151064 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (DECL_DEFERRED_FN): Remove.
(struct lang_decl_fn): Remove deferred flag.
* class.c (build_clone): Don't set it.
* decl2.c (note_vague_linkage_fn): Don't check or set it.
(mark_used): Don't check it.
* method.c (make_thunk, make_alias_for): Don't set it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151063 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (mark_used): Streamline logic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151062 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41109
PR c++/41110
PR c++/41134
* cp-tree.h (DECL_ODR_USED): New macro.
(struct lang_decl_base): Add odr_used flag.
* decl.c (duplicate_decls): Propagate it.  Use it for error.
* pt.c (register_specialization): Use it for error.
* decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
(cp_write_global_declarations): Use it for error.
(tree_used_ok): Remove.
* cp-tree.h: Remove tree_used_ok.
* call.c (build_call_a): Don't call it.
* init.c (build_offset_ref): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151061 138bc75d-0d04-0410-961f-82ee72b054a4

    * convert.c (convert_to_integer): Don't assume an input pointer is
        POINTER_SIZE wide.  Fetch from the type instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151060 138bc75d-0d04-0410-961f-82ee72b054a4

Update AC_PREREQ entries to 2.64

/:
* configure.ac (AC_PREREQ): Bump to 2.64.

intl/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libdecnumber/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libiberty/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/classpath/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/libltdl/:
* configure.ac (AC_PREREQ): Bump to 2.64.  Remove FIXME.

libssp/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libobjc/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libstdc++-v3/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libada/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libgcc/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libgfortran/:
* configure.ac (AC_PREREQ): Bump to 2.64.

boehm-gc/:
* configure.ac (AC_PREREQ): Bump to 2.64.

gnattools/:
* configure.ac (AC_PREREQ): Bump to 2.64.

gcc/:
* configure.ac (AC_PREREQ): Bump to 2.64.

fixincludes/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libmudflap/:
* configure.ac (AC_PREREQ): Bump to 2.64.

zlib/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libffi/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libcpp/:
* configure.ac (AC_PREREQ): Bump to 2.64.

libgomp/:
* configure.ac (AC_PREREQ): Bump to 2.64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151059 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Chris Jefferson  <chris@bubblescope.net>

* include/stl_algo.h (__unguarded_partition_pivot,
__move_median_first): New.
(__insertion_sort, __unguarded_insertion_sort): Adjust for move-only
types.
(__unguarded_linear_insert): Assume always inserting value at __last.
(__unguarded_partition): Take pivot by reference.
(__introsort_loop, __introselect) : Use __unguarded_partition_pivot.
* testsuite/25_algorithms/nth_element/moveable.cc : Enable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151055 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-24  Rafael Avila de Espindola  <espindola@google.com>

* gcc.c (standard_exec_prefix_1,standard_exec_prefix_2): Remove.
(process_command): Don't search standard_exec_prefix_1 and
standard_exec_prefix_2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151054 138bc75d-0d04-0410-961f-82ee72b054a4

Unified syntax fixes.

2009-08-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

       * config/arm/arm.c (output_return_instruction): Handle for
       unified syntax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151053 138bc75d-0d04-0410-961f-82ee72b054a4

combine cmps with shifts

2009-08-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

       * gcc.target/arm/combine-cmp-shift.c: New test.

2009-08-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

       * config/arm/arm.c (arm_select_cc_mode): Handle subreg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151050 138bc75d-0d04-0410-961f-82ee72b054a4

set predicable attributes.

2009-08-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/arm/vfp.md (*arm_movdi_vfp): Mark as predicable.
        (*arm_movdf_vfp): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151049 138bc75d-0d04-0410-961f-82ee72b054a4

Fix Neon ICE.

2009-08-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/arm/neon.md (vashl<mode>3): Rename from ashl<mode>3.
        (vashr<mode>3): Rename from ashr<mode>3.
        (vlshr<mode>3): Rename from lshr<mode>3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151048 138bc75d-0d04-0410-961f-82ee72b054a4

Changelog gcc/

2009-08-24  Kai Tietz  <kai.tietz@onevision.com>

PR/40786
* c-format.c (format_wanted_type):  Add new member scalar_identity_flag.
(check_format_info_main): Use scalar_identify_flag.
(check_format_types): Check for scalar size identity if
scalar_identify_flag is set.
(printf_length_specs): Extend by new field.
(asm_fprintf_length_specs): Likewise.
(gcc_diag_length_specs): Likewise.
(scanf_length_specs): Likewise.
(strfmon_length_specs): Likewise.
(gcc_gfc_length_specs): Likewise.
* config/i386/msformat-c.c (ms_printf_length_specs): Likewise.
(ms_printf_flag_specs): Likewise.
* c-format.h (format_length_info): Add new member scalar_identity_flag.

Changelog gcc/testsuite

2009-08-24  Kai Tietz  <kai.tietz@onevision.com>

*gcc.dg/format/ms-format1.c: Add new cases for I32
width specifier.
*gcc.dg/format/ms-format2.c: New test about illegal
use of I32/I64 width specifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151047 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/35754
* io.c (check_format): Add checks for comma and the allowed
format specifiers after the 'P' specifier. Fix typo in error message
and adjust locus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151045 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  Jerry DeLisle   <jvdelisle@gcc.gnu.org>

* gfortran.dg/fmt_error_7.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151044 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/37446
* io.c (enum format_token): Change FMT_EXT to FMT_EN and FMT_ES.
(format_lex): Likewise.
(token_to_string): New function.
(check_format): Use the new tokens and the new function. Add
check for positive width.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151043 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151042 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  Steven G. Kargl  <kargl@gcc.gnu.org>

* intrinsics/cshift0.c: Update license to GPL3+exception.
* runtime/fpu.c: Add a GPL3+exception statement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151038 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  H.J. Lu  <hongjiu.lu@intel.com>

 PR ld/10536
 * Makefile.in (install-html-recursive): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151037 138bc75d-0d04-0410-961f-82ee72b054a4

Correct the ChangeLog entry where Paul Thomas was not included.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151036 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-23  Steven G. Kargl  <kargl@gcc.gnu.org>

* gfortran.texi: Document the ERRMSG, SOURCE, and type-spec
F2003 features are implemented.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151035 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (*sibcall_value_pop_1): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151031 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/40718
* config/i386/i386.c (*call_pop_1): Disable for sibling calls.
(*call_value_pop_1): Ditto.
(*sibcall_pop_1): New insn pattern.
(*sibcall_value_pop_1): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151029 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/40718
* config/i386/i386.c (*call_pop_1): Disable for sibling calls.
(*sibcall_pop_1): New insn pattern.

testsuite/ChangeLog:

PR target/40718
* gcc.target/i386/pr40718.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151028 138bc75d-0d04-0410-961f-82ee72b054a4

Fix placement of LIBTOOLFLAGS variable in v3 makefile.am.

libstdc++-v3/:
* libsupc++/Makefile.am (LTCOMPILE): Expand $(LIBTOOLFLAGS)
before --mode argument.
* libsupc++/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151027 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-22  Steven G. Kargl  <kargl@gcc.gnu.org>

* gfortran.dg/proc_ptr_24.f90: New test.

2009-08-22  Steven G. Kargl  <kargl@gcc.gnu.org>

* fortran/decl.c: Disallow procedure pointers with -std=f95.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151026 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/41081
* config/rs6000/rs6000.md (rotlsi3_64, ashlsi3_64, lshrsi3_64,
ashrsi3_64): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151025 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-22 Steven K. kargl  <kargl@gcc.gnu.org>

* gfortran.dg/allocate_alloc_opt_4.f90: New test.
* gfortran.dg/allocate_alloc_opt_5.f90: New test.
* gfortran.dg/allocate_alloc_opt_6.f90: New test.

2009-08-22 Steven K. kargl  <kargl@gcc.gnu.org>

* fortran/decl.c (match_char_spec): Rename to gfc_match_char_spec,
and remove static.
* fortran/gfortran.h: Add *expr3 entity to gfc_code.  Add prototype
for gfc_match_char_spec.
* fortran/trans-stmt.c (gfc_trans_allocate): Translate the SOURCE=
tag.
* fortran/match.c (match_intrinsic_typespec): New function to match
F2003 intrinsic-type-spec.
(conformable_arrays): New function. Check SOURCE= and
allocation-object are conformable.
(gfc_match_allocate): Use new functions.  Match SOURCE= tag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151023 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/41081
* fwprop.c (try_fwprop_subst): Allow multiple sets.
(get_reg_use_in): New function.
(forward_propagate_subreg): Propagate through subreg of zero_extend
or sign_extend.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151022 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-22 Bud Davis <bdavis9659@sbcglobal.net>

PR fortran/28093
* io.c : added variable to store original len of fmt
* io.c (check_format): Consume H items using next_char
in both modes to handle consecutive single quotes.
Test for extra characters in fmt, issue warning.

2009-08-22  Bud Davis  <bdavis9659@sbcglobal.net>

PR fortran/28039
* gfortran.dg/fmt_with_extra.f: new file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151021 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151020 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/t-sh (TARGET_LIBGCC2_CFLAGS): Define.
* config/sh/t-netbsd (TARGET_LIBGCC2_CFLAGS): Add -mieee.
* config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151017 138bc75d-0d04-0410-961f-82ee72b054a4

Cleanups after the update to Autoconf 2.64, Automake 1.11.

/:
* configure.ac: Remove --with-datarootdir, --with-docdir,
--with-pdfdir, --with-htmldir switches.
* configure: Regenerate.

gcc/:
* configure.ac: Remove --with-datarootdir, --with-docdir,
--with-htmldir switches.  No need to call AC_SUBST for
datarootdir, docdir, htmldir any more.
* configure: Regenerate.
* doc/install.texi (Configuration): Document --datarootdir,
--docdir, --htmldir, --pdfdir; update documentation for
--infodir, --mandir.
(Prerequisites): Bump Autoconf version to 2.64, Automake to
1.11, M4 to 1.4.6.

libgfortran/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

libjava/classpath/:
* doc/cp-hacking.texinfo (Needed Tools and Libraries): Bump
Autoconf version to 2.64, Automake to 1.11, M4 to 1.4.6.

libjava/:
* HACKING: Use aclocal-1.11 and autoconf-2.64 in example.
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

libstdc++-v3/:
* doc/xml/manual/build_hacking.xml: Use tools from Autoconf
2.64 and Automake 1.11 in examples; update link to Autoconf
manual page about quadrigraphs.
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

libssp/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

boehm-gc/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

libmudflap/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

zlib/:
* Makefile.am (install-html, install-pdf, html): Remove.
* Makefile.in: Regenerate.

libffi/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

libgomp/:
* Makefile.am (install-html, install-pdf): Remove.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151015 138bc75d-0d04-0410-961f-82ee72b054a4

Regenerate tree using Autoconf 2.64 and Automake 1.11.

config/:
* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.

:
* configure: Regenerate.

intl/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.

libiberty/:
* config.in: Regenerate.
* configure: Regenerate.

boehm-gc/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* include/gc_config.h.in: Regenerate.

fixincludes/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.

gcc/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.

libgcc/:
* configure: Regenerate.

gnattools/:
* configure: Regenerate.

libada/:
* configure: Regenerate.

libcpp/:
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.

libdecnumber/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.

libffi/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.

libgomp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.

libjava/classpath/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-math/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.

libjava/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* include/config.h.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

libjava/libltdl/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config-h.in: Regenerate.
* configure: Regenerate.

libmudflap/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.in: Regenerate.

libobjc/:
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.

libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.

libstdc++-v3/:
* Makefile.in: Regenerate.
* acinclude.m4: Regenerate.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

zlib/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151014 138bc75d-0d04-0410-961f-82ee72b054a4

LIBTOOLFLAGS, and *_LINK fixes for Automake 1.11

boehm-gc/:
* Makefile.am (LTCOMPILE, LTLINK): Add $(AM_LIBTOOLFLAGS)
and $(LIBTOOLFLAGS).
* Makefile.in: Regenerate.

libgfortran/:
* Makefile.am (libgfortran_la_LINK): Add $(libgfortran_la_LDFLAGS).
* Makefile.in: Regenerate.

libjava/:
* Makefile.am (libgcj_la_LINK, libgcj_tools_la_LINK)
(lib_gnu_awt_xlib_la_LINK, libgcj_bc_la_LINK, jv_convert_LINK)
(gcj_dbtool_LINK, gc_analyze_LINK, gij_LINK, ecjx_LINK)
(gappletviewer_LINK, gjarsigner_LINK, gkeytool_LINK)
(gjar_LINK, gjavah_LINK, gcjh_LINK, gnative2ascii_LINK)
(gorbd_LINK, grmid_LINK, gserialver_LINK, gtnameserv_LINK)
(grmic_LINK, grmiregistry_LINK, gjdoc_LINK): Add $(gjdoc_LDFLAGS).
(GCJLINK, LIBLINK, CXXLINK): Add $(LIBTOOLFLAGS).
* Makefile.in: Regenerate.

libstdc++-v3/:
* libsupc++/Makefile.am (LTCOMPILE, LTCXXCOMPILE, CXXLINK): Add
$(LIBTOOLFLAGS).
* libsupc++/Makefile.in: Regenerate.
* src/Makefile.am (LTCXXCOMPILE, CXXLINK): Add $(AM_LIBTOOLFLAGS)
and $(LIBTOOLFLAGS).
* src/Makefile.in: Regenerate.

libgomp/:
* Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
* Makefile.in: Regenerate.

libobjc/:
* Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151013 138bc75d-0d04-0410-961f-82ee72b054a4

Update automake-provided files in the toplevel.

/:
* compile: Sync from Automake 1.11.
* depcomp: Likewise.
* install-sh: Likewise.
* missing: Likewise.
* mkinstalldirs: Likewise.
* ylwrap: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151012 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-22  Aurelien Jarno  <aurelien@aurel32.net>

* gcc-interface/Makefile.in: Add Ada support for
GNU/kFreeBSD x86_64.
* system-freebsd-x86_64.ads: New file based on
system-freebsd-x86.ads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151011 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c: Include libfuncs.h.
(TARGET_PROMOTE_FUNCITON_MODE): Define target macro.
(ia64_expand_call): Use reg 25 on VMS.
(ia64_initialize_trampoline): Fix for VMS ABI.
(ia64_function_arg_offset): Always returns 0 when TARGET_ABI_OPEN_VMS.
(ia64_function_arg): Initialize reg 25 on VMS.
Fix OpenVMS ABI issues for varargs.
For OpenVMS, emit the Argument Information register set in the
incoming/sibcall case as well.
(ia64_arg_type): New function.
(ia64_function_arg_advance): Keep track of cum->words.
Fix OpenVMS ABI issues for varargs.
(ia64_function_value): On VMS, promote mode of non-aggregate types.
(ia64_override_options): Set flag_no_common on VMS.
(ia64_init_builtins): Disable FWRITE builtin.
(ia64_asm_output_external): Call DO_CRTL_NAMES.
(ia64_vms_init_libfuncs): Add decc$ routines.
(ia64_vms_valid_pointer_mode): New function.
(ia64_struct_value_rtx): Allways NULL_RTX on VMS.
(ia64_promote_function_mode): New function
* config/ia64/ia64.h (TARGET_ABI_OPEN_VMS): Define as 0 for default.
(LONG_DOUBLE_TYPE_SIZE): Force to 64 on VMS.
(LIBCGC2_LONG_DOUBLE_TYPE_SIZE): Likewise.
(INIT_CUMULATIVE_ARGS): Add atypes for VMS.
(INIT_CUMULATIVE_INCOMING_ARGS): Likewise.
(ASM_OUTPUT_DEF): Use ISDIGIT instead of isdigit.
Suppress trailing '#' if VALUE is numeric.
* config/ia64/vms.h (PROMOTE_FUNCTION_MODE): Remove, code moved to
ia64_promote_function_mode.
(TARGET_VALID_POINTER_MODE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151009 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151008 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151005 138bc75d-0d04-0410-961f-82ee72b054a4

Fix 40671, 41145

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151004 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/target-supports.exp
(check_effective_target_arm_iwmmxt_ok): New procedure.
* gcc.target/arm/mmx-1.c: Only run if arm_iwmmxt_ok.  Remove the
exclusions for -mfloat-abi=softfp and -mfloat-abi=hard.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151003 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_init_builtins): Fix type of
__vector double TYPE_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150998 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/boz_9.f90: Do not generate denormal floating
point numbers.  Remove -mieee option for alpha*-*-* targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150992 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.h (MACHMODE): New define.  Include insn-modes.h if available.
(CUMULATIVE_ARGS): Use MACHMODE for declaration of aapcs_vfp_mode.
* arm.c (aapcs_vfp_is_call_or_return_candidate): Change base_mode
to pointer to enum machine_mode.  Update all callers as needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150990 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-21  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41106
* primary.c (gfc_variable_attr): Make it work also on EXPR_FUNCTION.
(gfc_expr_attr): Use gfc_variable_attr for procedure pointer components.
* resolve.c (resolve_fl_derived): Handle CHARACTER-valued procedure
pointer components.
* trans-expr.c (gfc_conv_component_ref): Ditto.
(gfc_conv_variable): Ditto.
(gfc_conv_procedure_call): Ditto.
(gfc_trans_pointer_assignment): Ditto.
* trans-types.c (gfc_get_derived_type): Ditto.

2009-08-21  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41106
* gfortran.dg/proc_ptr_23.f90: New.
* gfortran.dg/proc_ptr_comp_15.f90: New.
* gfortran.dg/proc_ptr_comp_16.f90: New.
* gfortran.dg/proc_ptr_comp_17.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150987 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41131
* tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
not TREE_STATIC.

* g++.dg/expr/unary3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150985 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.md (exception_receiver): Emit alternative
GP load sequence if flag_reorder_blocks_and_partition is set.
(*exception_receiver_2): Also enable when
flag_reorder_blocks_and_partition is set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150984 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/common_5.f: Add -mdalign for sh.
* gfortran.dg/common_align_2.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150983 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150982 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/30_threads/packaged_task/requirements/typedefs.cc: Add
missing dg-require directives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150977 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40962
* iso_c_binding.c (c_f_pointer_u0):  Multiply stride by
previous stride.

2009-08-20  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40962
* c_f_pointer_tests_4.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150974 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-stmt.c (gfc_trans_do): Add a few missing folds.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150969 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Matt Rice  <ratmice@gmail.com>
    Diego Novillo  <dnovillo@google.com>

* Makefile.in (PLUGIN_HEADERS): Include incpath.h and
tree-ssa-sccvn.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150967 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Richard Guenther  <rguenther@suse.de>

* c-objc-common.h (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Do not
define.
* c-tree.h (c_dup_lang_specific_decl): Remove.
(struct lang_decl, struct lang_type): Move definitions ...
* c-lang.h: ... here.  New file.
* c-decl.c: Include c-lang.h.
(c_dup_lang_specific_decl): Remove.
* c-typeck.c: Include c-lang.h.
* Makefile.in (c-decl.o): Add c-lang.h dependency.
(c-typeck.o): Likewise.
* c-config-lang.in (gtfiles): Add c-lang.h.
* gengtype.c (get_output_file_with_visibility): Handle c-lang.h
like c-tree.h.

objc/
* objc-act.c: Include c-lang.h
* Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150966 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/utils.c (convert): In the padded case, do the final
conversion as an unchecked conversion if the underlying types are
array types with variable size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150965 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
        * trans-expr.c (gfc_conv_string_tmp): Check type compatibility
        instead of equality.

testsuite/
        * gfortran.dg/pr41126.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150964 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/ada-tree.h (SET_TYPE_RM_VALUE): Mark the expression
as visited.
* gcc-interface/misc.c (gnat_get_subrange_bounds): Always return the
bounds.
* gcc-interface/trans.c (add_decl_expr): Do not mark gigi-specific
fields.
(gnat_gimplify_expr) <DECL_EXPR>: New case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150963 138bc75d-0d04-0410-961f-82ee72b054a4

libgomp/ChangeLog:

* Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
* Makefile.in: Regenerate.

ChangeLog:

* ltmain.sh (func_normal_abspath): New function.
(func_relative_path): Likewise.
(func_mode_help): Document new -bindir option for link mode.
(func_mode_link): Add new -bindir option, and use it to place
output DLL if specified.

libgfortran/ChangeLog:

* Makefile.am (LTLDFLAGS): Add -bindir flag.
* Makefile.in: Regenerate.

libssp/ChangeLog:

* Makefile.am (libssp_la_LDFLAGS): Add -bindir flag.
* Makefile.in: Regenerate.

libjava/libltdl/ChangeLog:

* Makefile.am (libltdl_la_LDFLAGS): Add -bindir flag.
* Makefile.in: Regenerate.

libjava/classpath/ChangeLog:

* ltmain.sh (func_normal_abspath): New function.
(func_relative_path): Likewise.
(func_mode_help): Document new -bindir option for link mode.
(func_mode_link): Add new -bindir option, and use it to place
output DLL if specified.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150960 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.c (alpha_end_function): Do not clear
crtl->emit structure and free insn locators if cfun->is_thunk is true,
this is now handled in generic code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150959 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Edward Smith-Rowland  <3dw4rd@verizon.net>

* include/tr1/gamma.tcc: Change include guard from _TR1_GAMMA_TCC
to _GLIBCXX_TR1_GAMMA_TCC to match the rest of the headers in tr1.
* include/tr1/exp_integral.tcc: Replace _TR1_GAMMA_TCC with
__numeric_constants<_Tp>::__gamma_e().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150958 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41121
* resolve.c (resolve_symbol): Don't resolve formal_ns of intrinsic
procedures.

2009-08-20  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41121
* gfortran.dg/intrinsic_5.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150957 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.c (Z10_PREDICT_DISTANCE): New macro.
(s390_z10_fix_long_loop_prediction): New function.
(s390_z10_optimize_cmp): INSN walk moved to callee - s390_reorg.
(s390_reorg): Walk over the INSNs and invoke
s390_z10_fix_long_loop_prediction and s390_z10_optimize_cmp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150955 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-20  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.md ("*brx_stage1_<GPR:mode>", "*brxg_64bit",
"*brx_64bit", "*brx_31bit"): New patterns.
* config/s390/s390.c ('E'): New output modifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150954 138bc75d-0d04-0410-961f-82ee72b054a4

Fix twolf ICE for ARM

2009-08-19  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
            Richard Earnshaw  <richard.earnshaw@arm.com>

        * config/arm/arm.c (arm_emit_movpair): Handle CONST_INT.
        * config/arm/arm.md (*arm_movtas_ze): New pattern for
        movt.

2009-08-19  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
            Richard Earnshaw  <richard.earnshaw@arm.com>

        * testsuite/gcc.target/arm/20090811-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150953 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (reload_inhi, reload_outhi, reload_inqi, reload_outqi): New
patterns.
* pa.c (emit_move_sequence): Check if address of operand1 is valid
for mode mode of operand0 when doing secondary reload for SAR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150951 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150950 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41123
* expr.c (expand_expr_real_1) <normal_inner_ref>: Handle all kinds
of CONCAT, not just bitpos 0 bitsize size of the whole CONCAT.

* gcc.dg/pr41123.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150946 138bc75d-0d04-0410-961f-82ee72b054a4

Disable option checking in the toplevel, avoid 2.64 fopen glitch.

/:
* configure.ac: Call AC_DISABLE_OPTION_CHECKING.
(baseargs): Add --disable-option-checking.
* configure: Regenerate.

config/:
* override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
empty if not defined, to avoid error with 2.59.
(_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
2.64, avoid per-language instances to drop fopen from test
program.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150945 138bc75d-0d04-0410-961f-82ee72b054a4

Fix toplevel target defs.

/:
* Makefile.def (configure-target-libiberty): Depend on
all-binutils and all-ld.
(configure-target-newlib): Likewise.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150944 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (C++ Dialect Options): Note change of minimum
supported template depth in C++0x.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150941 138bc75d-0d04-0410-961f-82ee72b054a4

tweak comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150940 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41119
PR c++/41120
* decl2.c (mark_used): Increment function_depth during synthesis.
* parser.c (cp_parser_default_argument): Not here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150939 138bc75d-0d04-0410-961f-82ee72b054a4

* method.c (use_thunk): Call free_after_compilation after
assemble_end_function.

* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Don't call
free_after_compilation.
* config/score/score7.c (score7_output_mi_thunk): Likewise.
* config/score/score3.c (score3_output_mi_thunk): Likewise.
* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
* config/mips/mips.c (mips_output_mi_thunk): Likewise.
* config/sh/sh.c (sh_output_mi_thunk): Likewise.
* config/m68k/m68k.c (m68k_output_mi_thunk): Likewise.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150938 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/md.texi (Insn Canonicalizations): Correct canonicalization
of (plus (mult (neg B) C) A).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150937 138bc75d-0d04-0410-961f-82ee72b054a4

    * omp-low.c (optimize_omp_library_calls): Use types_compatible_p
        instead of comparing TYPE_MAIN_VARIANT for equality.
        * tree-vect-patterns.c (vect_recog_dot_prod_pattern,
        vect_recog_widen_mult_pattern, vect_recog_widen_sum_pattern): Ditto.
        * tree-vect-loop.c (vect_is_simple_reduction): Ditto.
        * gimplify.c (goa_lhs_expr_p): Ditto and use
        STRIP_USELESS_TYPE_CONVERSION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150936 138bc75d-0d04-0410-961f-82ee72b054a4