* config/i386/i386.c (ix86_prepare_sse_fp_compare_args): For
GE/GT/UNLE/UNLT swap arguments and condition even for TARGET_AVX.

* gcc.target/i386/avxfp-1.c: New test.
* gcc.target/i386/avxfp-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179119 138bc75d-0d04-0410-961f-82ee72b054a4

* godump.c (go_define): Treat a single character in single quotes,
or a string, as an operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179118 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-23  Martin Jambor  <mjambor@suse.cz>

* ipa-prop.h (jump_func_type): Updated comments.
(ipa_known_type_data): New type.
(ipa_jump_func): Use it to describe known type jump functions.
* ipa-prop.c (ipa_print_node_jump_functions_for_edge): Updated to
reflect the new known type jump function contents.
(compute_known_type_jump_func): Likewise.
(combine_known_type_and_ancestor_jfs): Likewise.
(try_make_edge_direct_virtual_call): Likewise.
(ipa_write_jump_function): Likewise.
(ipa_read_jump_function): Likewise.
* ipa-cp.c (ipa_value_from_known_type_jfunc): New function.
(ipa_value_from_jfunc): Use ipa_value_from_known_type_jfunc.
(propagate_accross_jump_function): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179117 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50446
* config/avr/avr.md (rotlqi3): Support all offsets 0..7.
(rotlqi3_4): Turn insn into expander.
(*rotlqi3): New insn.
(rotlhi3, rotlsi3): Support rotate left/right by 1.
(*rotlhi2.1, *rotlhi2.15): New insns.
(*rotlsi2.1, *rotlsi2.31): New insns.
* config/avr/constraints.md (C03, C05, C06, C07): New constraints.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179116 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-23  Bin Cheng  <bin.cheng@arm.com>

        * config/arm/bpabi.h (BE8_LINK_SPEC): Add cortex-m arch
        and processors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179115 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/941014-1.x: Deleted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179112 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2011-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50491
* semantics.c (potential_constant_expression_1): Handle USING_DECL.

/testsuite
2011-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50491
* g++.dg/cpp0x/pr50491.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179109 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179108 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.md (G[0-7]_REG, O[0-7]_REG, L[0-7]_REG,
I[0-7]_REG, F[0-62]_REG, FCC[0-3]_REG, CC_REG, SFP_REG): New
constants.  Use them everywhere.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179103 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-prop.c (ipa_print_node_jump_functions): Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179102 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* reload.c (find_reloads): Set operand_mode to Pmode for address
operands consisting of just a CONST_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179099 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-22  Steven G. Kargl  <kargl@gcc.gnu.org>

PR testsuite/50487
* gfortran.dg/bessel_6.f90: Fix tolerance test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179097 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2011-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50371
* pt.c (invalid_nontype_parm_type_p): Handle NULLPTR_TYPE.

/testsuite
2011-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50371
* g++.dg/cpp0x/nullptr24.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179096 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50482
* config/i386/i386.c (ix86_expand_sse_movcc): When generating
blendv, force op_true to register if it doesn't satisfy
nonimmediate_operand predicate.

testsuite/ChangeLog:

PR target/50482
* gcc.target/i386/pr50482.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179094 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/pad-2.c, gcc.target/i386/pad-3.c,
gcc.target/i386/pad-4.c, gcc.target/i386/pad-5a.c,
gcc.target/i386/pad-5b.c, gcc.target/i386/pad-6a.c,
gcc.target/i386/pad-6b.c, gcc.target/i386/pad-7.c,
gcc.target/i386/pad-8.c, gcc.target/i386/pad-9.c,
gcc.target/i386/pad-10.cm gcc.target/i386/vect-double-1.c: Skip if
multilib options contain different -march= from dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179091 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2011-09-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
    Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50344
* friend.c (make_friend_class): cv-qualification is ok in a
friend declaration.

/testsuite
2011-09-22  Jonathan Wakely  <jwakely.gcc@gmail.com>
    Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50344
* g++.dg/template/friend52.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179088 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-22  Tristan Gingold  <gingold@adacore.com>

* mkfixinc.sh (target): Remove alpha-vms from particular targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179087 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR middle-end/50113
PR middle-end/50061
* calls.c (emit_library_call_value_1): Use BLOCK_REG_PADDING to
get the locate.where_pad value for register-only arguments.
* config/arm/arm.c (arm_pad_arg_upward): Remove HFmode handling.
(arm_pad_reg_upward): Handle null types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179085 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline-analysis.c: Fix overly long lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179084 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline-transform.c (inline_call): Always update jump functions
after inlining.
* ipa-inline.c (ipa_inline): Likewise; do not call
ipa_create_all_structures_for_iinln.
(ipa_inline): Always free jump functions.
* ipa-inline-analysis.c (evaluate_conditions_for_edge): Remove
hack.
(remap_edge_predicates): Fix pasto.
(inline_merge_summary): Remove nlined edge predicate; remove hack.
(inline_analyze_function): Always initialize jump functions.
(inline_generate_summary): Likewise.
(inline_write_summary): Always write jump functions when ipa-cp
is not doing that.
(inline_read_summary): Always read jump functions when ipa-cp
is not doing that.
* ipa-prop.c (iinlining_processed_edges): Remove.
(update_indirect_edges_after_inlining): Do not use
iinlining_processed_edges; instead set param_index to -1.
(propagate_info_to_inlined_callees): Only try to indirect inlining
when asked to do so; update jump functions of indirect calls, too;
remove jump functions of the inlined edge.
(ipa_edge_duplication_hook): Do not copy iinlining_processed_edges.
(ipa_create_all_structures_for_iinln): Remove.
(ipa_free_all_structures_after_iinln): Do not free
iinlining_processed_edges.
* ipa-prop.h (ipa_create_all_structures_for_iinln): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179083 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/arm/predicates.md (expandable_comparison_operator): New
predicate, extracted from...
(arm_comparison_operator): ...here.
* config/arm/arm.md (cbranchsi4, cbranchsf4, cbranchdf4, cbranchdi4)
(cstoresi4, cstoresf4, cstoredf4, cstoredi4, movsicc, movsfcc)
(movdfcc): Use expandable_comparison_operator.

gcc/testsuite/
* gcc.target/arm/cmp-1.c: New test.
* gcc.target/arm/cmp-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179082 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50447
PR target/50465
* config/avr/avr-protos.h (avr_out_bitop): New prototype.
(avr_popcount_each_byte): New prototype.
* config/avr/avr.c (avr_popcount): New static function.
(avr_popcount_each_byte): New function.
(avr_out_bitop): New function.
(adjust_insn_length): ADJUST_LEN_OUT_BITOP dispatches to
avr_out_bitop.  Cleanup code.
* config/avr/constraints.md (Ca2, Co2, Cx2): New constraints.
(Ca4, Co4, Cx4): New constraints.
* config/avr/avr.md (adjust_len): Add "out_bitop" insn attribute
alternative.
(andhi3, iorhi3, xorhi3): Rewrite insns using avr_out_bitop.
(andsi3, iorsi3, xorsi3): Ditto.
(*iorhi3_clobber, *iorsi3_clobber): Remove insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179081 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-22  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41733
* expr.c (gfc_check_pointer_assign): Check for nonintrinsic elemental
procedures.
* interface.c (gfc_compare_interfaces): Rename 'intent_flag'. Check
for PURE and ELEMENTAL attributes.
(compare_actual_formal): Remove pureness check here.

2011-09-22  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41733
* gfortran.dg/impure_actual_1.f90: Modified error message.
* gfortran.dg/proc_ptr_32.f90: New.
* gfortran.dg/proc_ptr_33.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179080 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/50451
        * tree-vect-slp.c (vect_get_constant_vectors): Don't fail for
        constant operands in reduction.
        (vect_get_slp_defs): Don't create vector operand for NULL scalar
        operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179079 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (sparc_vis_init_builtins): Do not mark
fpack16, fpack32, fpackfix as const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179078 138bc75d-0d04-0410-961f-82ee72b054a4

Update Go library to release r60.1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179076 138bc75d-0d04-0410-961f-82ee72b054a4

Add html/testdata files accidentally omitted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179075 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (andcosts): Renamed to and_xor_ior_costs.
Added AND special case.  Adapted comments.
(sh_rtx_costs): Added XOR and IOR case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179073 138bc75d-0d04-0410-961f-82ee72b054a4

Add pixel compare VIS intrinsics.

* config/sparc/sparc.md (UNSPEC_FCMPLE, UNSPEC_FCMPNE, UNSPEC_FCMPGT,
UNSPEC_FCMPEQ): New unspec codes.
(fcmple16_vis, fcmple32_vis, fcmpne16_vis, fcmpne32_vis, fcmpgt16_vis,
fcmpgt32_vis, fcmpeq16_vis, fcmpeq32_vis): New patterns.
* config/sparc/sparc.c (sparc_vis_init_builtins): Create builtins for
new pixel compare VIS patterns.
* config/sparc/visintrin.h (__vis_fcmple16, __vis_fcmple32,
__vis_fcmpne16, __vis_fcmpne32, __vis_fcmpgt16, __vis_fcmpgt32,
__vis_fcmpeq16, __vis_fcmpeq32): New.
* doc/extend.texi: Document new pixel compare VIS intrinsics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179072 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179071 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-21  Benjamin Kosnik  <bkoz@redhat.com

* doc/Makefile.am (stamp-epub-docbook): Fix image directory location.
* doc/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179066 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline-analsis.c (compute_inline_parameters): Set
cfun and current_function_decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179065 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-inline.c (relative_time_benefit): Fix wrong bracketting.
* ipa-inline.h (estimate_edge_time): Fix pasto.
* ipa-inline-analysis.c (do_estiamte_edge_time): Remove capping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179064 138bc75d-0d04-0410-961f-82ee72b054a4

Update Go testsuite to release r60.

* go.test/go-test.exp (errchk): Add special case for bug332.
(go-gc-tests): Add special cases for bug347 and bug348.  Recognize
some more test lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179063 138bc75d-0d04-0410-961f-82ee72b054a4

Increase default libgo test timeout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179062 138bc75d-0d04-0410-961f-82ee72b054a4

Better handling of unexpected EOF in parser.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179060 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/other/i386-3.C: Remove duplicated dg-options.
* g++.dg/other/i386-4.C: Remove dg-requre-effective-target directive.
* g++.dg/other/i386-8.C: Ditto.
* g++.dg/other/pr34435.C: Ditto.
* g++.dg/other/pr39496.C: Ditto.
* g++.dg/other/mmintrin.C: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179059 138bc75d-0d04-0410-961f-82ee72b054a4

Better error message for shift context types.
Fix shift of floating point constant to generate constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179057 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_expand_sse_movcc): Use
blendvps, blendvpd and pblendvb if possible.

* gcc.dg/vect/vect-cond-7.c: New test.
* gcc.target/i386/sse4_1-cond-1.c: New test.
* gcc.target/i386/avx-cond-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179055 138bc75d-0d04-0410-961f-82ee72b054a4

Support nil maps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179054 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50464
* config/i386/sse.md (xop_pcmov_<mode><avxsizesuffix>): Change
operand 1 predicate to register_operand and operand 2 predicate
to nonimmediate_operand.
* config/i386/i386.c (ix86_expand_sse_movcc): When generating
xop_pcmov, force op_true to register.  Also, force op_false to
register if it doesn't satisfy nonimmediate_operand predicate.

testsuite/ChangeLog:

PR target/50464
* g++.dg/other/pr50464.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179053 138bc75d-0d04-0410-961f-82ee72b054a4

Add MULX intrinsics.

gcc/

2011-09-21  Kirill Yukhin  <kirill.yukhin@intel.com>

* config/i386/bmi2intrin.h (_mulx_u64): New.
(_mulx_u32): Ditto.

gcc/testsuite/

2011-09-21  Kirill Yukhin  <kirill.yukhin@intel.com>

* gcc.target/i386/bmi2-mulx32-2.c: New test.
* gcc.target/i386/bmi2-mulx32-2a.c: Ditto.
* gcc.target/i386/bmi2-mulx64-2.c: Ditto.
* gcc.target/i386/bmi2-mulx64-2a.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179050 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (FLAGS_TO_PASS): Define.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179048 138bc75d-0d04-0410-961f-82ee72b054a4

* gnat.dg/opt19.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179047 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/50433
* ipa-inline-analysis.c (eliminated_by_inlining_prob): Use get_base_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179046 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md (<code><mode>3 smaxmin:VI124_128 expander): Use
nonimmediate_operand instead of register_operand predicate for operands
1 and 2, force them into registers if expanding them as comparison.
(<code><mode>3 umaxmin:VI124_128 expander): Similarly.  For UMAX
V8HImode force into register just operand 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179045 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

* src/limits.cc: Replace everywhere __int128_t -> __int128, and
__uint128_t -> unsigned __int128.
* include/std/type_traits: Likewise.
* include/std/limits: Likewise.
* testsuite/18_support/numeric_limits/dr559.cc: Likewise.
* testsuite/18_support/numeric_limits/lowest.cc: Likewise.
* testsuite/18_support/numeric_limits/40856.cc: Likewise.
* testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
* testsuite/util/testsuite_common_types.h: Likewise.
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Likewise.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
* testsuite/20_util/is_floating_point/value.cc: Likewise.
* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Likewise.
* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise.
* testsuite/20_util/is_signed/value.cc: Likewise.
* testsuite/20_util/is_unsigned/value.cc: Likewise.
* testsuite/20_util/is_integral/value.cc: Likewise.
* config/abi/pre/gnu.ver: Likewise.
* acinclude.m4: Likewise.
* configure: Regenerate.
* config.h.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179044 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.target/arm/neon-thumb2-move.c: Skip the warning message
        on arch conflict when testing case on targets other than armv7-a.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179043 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2011-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50454
* decl.c (grokdeclarator): Consistently handle both __int128
and unsigned __int128 with -pedantic; suppress diagnostic in
system headers.

/testsuite
2011-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/50454
* g++.dg/ext/int128-1.C: New.
* g++.dg/ext/int128-2.C: Likewise.
* g++.dg/ext/int128-2.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179042 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/45099
* config/avr/avr.c (avr_function_arg_advance): Change error to
warning if a fixed register is needed as function argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179040 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.c (avr_function_arg_advance): Undo r179037.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179038 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50449
PR target/50465
* config/avr/avr.md (adjust_len): New insn attribute.
(*reload_insi, *reload_insf): Use it.
(*movsi, *movsf): Use new interface of output_movsisf.
* config/avr/avr-protos.h (output_movsisf): Change prototype.
* config/avr/avr.c (output_movsisf): Ditto.
(adjust_insn_length): Use insn attribute "adjust_len" to adjust
lengths of insns *reload_insi, *reload_insf.
(output_reload_insisf_1): New static function.
(output_reload_insisf): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179037 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (def_builtin): Change from macro into function.
(def_builtin_const): New.
(sparc_vis_init_builtins): Use def_builtin_const for all VIS builtins
other than alignaddr and falignaddr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179035 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-21  Tom de Vries  <tom@codesourcery.com>

* final.c (final): Handle if JUMP_LABEL is not LABEL_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179034 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (sparc port): Remove myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179033 138bc75d-0d04-0410-961f-82ee72b054a4

Fix channels with element type of size zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179030 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179029 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179025 138bc75d-0d04-0410-961f-82ee72b054a4

Replace "must be be" with "must be".

2011-09-20  H.J. Lu  <hongjiu.lu@intel.com>

PR testsuite/50469
* gfortran.dg/storage_size_2.f08: Replace "must be be" with
"must be".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179022 138bc75d-0d04-0410-961f-82ee72b054a4

Improve error for undefined name in imported package.
Avoid emitting some followon errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179020 138bc75d-0d04-0410-961f-82ee72b054a4

Fix calling make with slice whose element type is size zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179019 138bc75d-0d04-0410-961f-82ee72b054a4

Implement goto restrictions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179018 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (DECL_TEMPLOID_INSTANTIATION): New.
(DECL_GENERATED_P): New.
* class.c (finalize_literal_type_property): Use them.
* semantics.c (is_instantiation_of_constexpr): Likewise.
(register_constexpr_fundef): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179017 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (convert_default_arg): Avoid redundant copy.
* tree.c (bot_manip): Copy everything.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179016 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/50442
* g++.dg/overload/ref-conv1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179015 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_new_method_call_1): Use non-virtual lookup
for final virtual functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179014 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.md (UNSPEC_ALIGNADDRL): New unspec.
(aligneddrl<P:mode>_vis): New pattern.
(edge8_vis, edge8l_vis, edge16_vis, edge16l_vis, edge32_vis,
edge32l_vis): Adjust to take Pmode arguments, and return SImode.
* config/sparc/sparc.c (sparc_vis_init_builtins): Handle new
alignaddrl insn, and adjust edge operations for updated types.
* config/sparc/visintrin.h: Likewise.
* doc/extend.texi: Make typing in VIS documentation match reality.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179012 138bc75d-0d04-0410-961f-82ee72b054a4

Check for duplicate parameter/result names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179010 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-20  Steven G. Kargl  <kargl@gcc.gnu.org>

* check.c (gfc_check_c_sizeof): Remove redundant word.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179009 138bc75d-0d04-0410-961f-82ee72b054a4

Emit compiler errors for unused values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179008 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-16  Simon Baldwin  <simonb@google.com>

* module.c (gfc_dump_module): Omit timestamp from output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179007 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/vect/slp-pr50413.cc: Don't run the test.  Remove main ()
and get_bit ().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178999 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/arm/arm-arches.def: Add armv6s-m.
        * config/arm/arm-tables.opt: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178998 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/49452
* postreload.c (reload_combine): Invalidate use information when across
volatile insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178995 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178993 138bc75d-0d04-0410-961f-82ee72b054a4

Fix handling of mutually recursive named types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178989 138bc75d-0d04-0410-961f-82ee72b054a4

* haifa-sched.c (has_edge_p, prev_non_location_insn, check_cfg):
Remove maintenance overhead.
(haifa_sched_init, sched_finish): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178987 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/mmx.md (*mov<mode>_internal_rex64): Use if_then_else RTX
to calculate unit, prefix_rep and prefix_data16 attributes.
(*mov<mode>_internal): Ditto for unit attribute.
(*movv2sf_internal_rex64): Ditto for unit and prefix_rep attributes.
(*movv2sf_internal): Ditto.
* config/i386/sse.md (VI1248_256): Remove mode iterator.
(avx2_eq<mode>3): Use VI_256 instead of VI1248_256.
(*avx2_eq<mode>3): Ditto.
(avx2_gt<mode>3): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178982 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (maxmin): New code iterator.
* config/i386/sse.md (<maxmin:code><mode>3): Macroize expander
from <umaxmin:code><mode>3 and <smaxmin:code><mode>3 using maxmin
code iterator.
(*avx2_<maxmin:code><mode>3): Macroize isn from
*avx2_<umaxmin:code><mode>3 and *avx2_<smaxmin:code><mode>3 using
maxmin code iterator.
(<smaxmin:code><VI124_128:mode>3): Merge with <smaxmin:code>v8hi3.
(<umaxmin:code><VI124_128:mode>3): Merge with umaxv4si3 and
<umaxmin:code>v16qi3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178981 138bc75d-0d04-0410-961f-82ee72b054a4

Patch for 50341

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178977 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md (*sse4_1_extractps): Change into
define_insn_and_split, add =x 0 n and =x x n alternatives
and split them after reload.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178976 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Ian Bolton  <ian.bolton@arm.com>

* gcc.dg/20100906-1.c: Use -fno-short-enums option for
"target arm_eabi".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178975 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (TREE_NOT_CHECK4): Rename from bogus NON_TREE_CHECK4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178972 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (copy_insn_1): Do not copy DEBUG_EXPRs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178971 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (annotate_value): Look up expression for
insertion in the cache at the end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178970 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/40856
* include/std/limits (numeric_limits<__int128_t>,
numeric_limits<__uint128_t>): Add.
* src/limits.cc:Define.
* config/abi/pre/gnu.ver: Export.
* include/ext/typelist.h (_GLIBCXX_TYPELIST_CHAIN16, 20): Add.
* testsuite/util/testsuite_common_types.h (integral_types_gnu): Add
(limits_tl): Use it.
* testsuite/18_support/numeric_limits/requirements/
constexpr_functions.cc: Likewise.
* testsuite/18_support/numeric_limits/40856.cc: New.
* testsuite/18_support/numeric_limits/dr559.cc: Extend.
* testsuite/18_support/numeric_limits/lowest.cc: Likewise.
* testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-error
line numbers.
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc:
Likewise.
* testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc:
Likewise.
* testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178969 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/50413
        * tree-vect-data-refs.c (vect_analyze_data_refs): Fail to
        vectorize a basic block if one of its data-refs can't be
        analyzed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178968 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/predicates.md (shift_amount_operand): Check constant
shift count is in range.
(const_shift_operand): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178966 138bc75d-0d04-0410-961f-82ee72b054a4

Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178964 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Steve Baird  <baird@adacore.com>

* snames.ads-tmpl: Move declaration of Name_Annotate into range of
configuration pragma names so that Is_Configuration_Pragma_Name
will return True for Name_Annotate.  Make corresponding change in
Pragma_Id enumeration type.  This is needed to allow an Annotate
pragma to occur in a configuration pragma file (typically,
a gnat.adc file).
* gnat_ugn.texi: Add Annotate to the list of configuration pragmas.
* gnat_rm.texi: Note that pragma Annotate may be used as a
configuration pragma.

2011-09-19  Ed Schonberg  <schonberg@adacore.com>

* a-cbmutr.adb, a-cbmutr.ads, a-cimutr.adb, a-cimutr.ads,
a-comutr.adb, a-comutr.ads: Add iterator machinery for multiway trees.

2011-09-19  Yannick Moy  <moy@adacore.com>

* exp_alfa.adb, exp_alfa.ads (Expand_Alfa_N_In): New function
for expansion of set membership.
(Expand_Alfa): Call expansion for N_In and N_Not_In nodes.
* exp_ch4.adb, exp_ch4.ads (Expand_Set_Membership): Make procedure
visible for use in Alfa expansion.
* sem_ch5.adb (Analyze_Iterator_Specification): Introduce loop
variable in Alfa mode.

2011-09-19  Thomas Quinot  <quinot@adacore.com>

* s-osinte-darwin.ads: Change SIGADAABRT on Darwin to SIGABRT.

2011-09-19  Thomas Quinot  <quinot@adacore.com>

* exp_ch9.adb: Minor reformatting.

2011-09-19  Hristian Kirtchev  <kirtchev@adacore.com>

* freeze.adb (Build_Renamed_Body): Generic subprograms
instantiations cannot be poperly inlined by the compiler, do
not set the Body_To_Inline attribute in such cases.
* sem_ch12.adb (Analyze_Subprogram_Instantiation): Inherit all
inlining-related flags from the generic subprogram declaration.

2011-09-19  Thomas Quinot  <quinot@adacore.com>

* exp_dist.adb, rtsfind.ads, sem_util.adb, sem_util.ads
(Build_Stub_Type): Remove, instead copy components from
System.Partition_Interface.RACW_Stub_Type.
(RPC_Receiver_Decl): Remainder of code from old Build_Stub_Type routine.
(Copy_Component_List): New subprogram.

2011-09-19  Yannick Moy  <moy@adacore.com>

* lib-xref.adb (Generate_Reference): Ignore references to
constants in Standard.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178962 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Robert Dewar  <dewar@adacore.com>

* err_vars.ads, errout.ads: Minor reformatting.

2011-09-19  Robert Dewar  <dewar@adacore.com>

* aspects.ads (Impl_Defined_Aspects): New array
* lib-writ.adb (No_Dependences): New name for No_Dependence
* restrict.adb (No_Dependences): New name for No_Dependence
(Check_Restriction_No_Specification_Of_Aspect): New
procedure.
(Set_Restriction_No_Specification_Of_Aspect): New procedure
(Restricted_Profile_Result): New variable
(No_Specification_Of_Aspects): New variable
(No_Specification_Of_Aspect_Warning): New variable
* restrict.ads (No_Dependences): New name for No_Dependence
(Check_Restriction_No_Specification_Of_Aspect): New procedure
(Set_Restriction_No_Specification_Of_Aspect): New procedure
* s-rident.ads: Add restriction
No_Implementation_Aspect_Specifications, this is also added to
the No_Implementation_Extensions profile.
* sem_ch13.adb (Analyze_Aspect_Specifications): Check
No_Implementation_Defined_Aspects
(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
* sem_prag.adb (Analyze_Aspect_Specifications): Check
No_Implementation_Aspects
(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
* snames.ads-tmpl (Name_No_Specification_Of_Aspect): New name

2011-09-19  Yannick Moy  <moy@adacore.com>

* lib-xref.adb (Generate_Reference): Take into account multiple
renamings for Alfa refs.

2011-09-19  Thomas Quinot  <quinot@adacore.com>

* g-socthi-mingw.adb: Minor reformatting.

2011-09-19  Yannick Moy  <moy@adacore.com>

* gnat1drv.adb (Adjust_Global_Switches): Set tagged type
expansion to False in mode Alfa

2011-09-19  Pascal Obry  <obry@adacore.com>

* mingw32.h: Remove obsolete code needed for old versions
of MingW.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178959 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Robert Dewar  <dewar@adacore.com>

* errout.ads: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178958 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Ed Schonberg  <schonberg@adacore.com>

* sem_ch6.adb (Analyze_Expression_Function): When the expression
function is transformed into a declaration and a body, insert
body at the end of the declarative part, to prevent premature
freeze actions, and preserve original specification in the
subprogram declaration.

2011-09-19  Vincent Celier  <celier@adacore.com>

* projects.texi: Minor editing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178957 138bc75d-0d04-0410-961f-82ee72b054a4

2011-09-19  Robert Dewar  <dewar@adacore.com>

* sem_aggr.adb, lib-writ.ads, s-restri.ads, sem_ch6.adb,
exp_aggr.adb: Minor reformatting.

2011-09-19  Yannick Moy  <moy@adacore.com>

* lib-xref.adb (Generate_Reference): Change entity referenced
to underlying object if any, or else reference to the HEAP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178956 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178950 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/50091
* config/rs6000/rs6000.md (probe_stack): Use explicit operand.
* config/rs6000/rs6000.c (output_probe_stack_range): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178944 138bc75d-0d04-0410-961f-82ee72b054a4

Remove tmp from bmiintrin.h and tbmintrin.h.

2011-09-18  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/bmiintrin.h: Remove tmp.
* config/i386/tbmintrin.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178943 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/50435
* gcc.dg/vect/bb-slp-25.c: Add an if to avoid loop vectorization.
Fix underscores around restrict.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178942 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/50414
        * tree-vect-slp.c (vect_get_constant_vectors): Handle MAX_EXPR
        and MIN_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178941 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/50412
        * tree-vect-data-refs.c (vect_analyze_group_access): Fail for
        acceses that require epilogue loop if vectorizing outer loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178940 138bc75d-0d04-0410-961f-82ee72b054a4