future (_State_baseV2::_M_set_result): Pass pointers to _M_do_set.

* include/std/future (_State_baseV2::_M_set_result): Pass pointers to
_M_do_set.
(_State_baseV2::_M_do_set): Change parameters to pointers.
(_State_baseV2::_Setter): Change _M_arg from reference to pointer.
(_State_baseV2::__setter): Initialize _Setter with pointers.
(_State_baseV2::__setter(promise<void>*)): Remove overload.
(promise::set_value, promise::set_exception): Pass setter directly
to _M_set_result.
(_State_baseV2::_Task_setter): Add template parameter for callable
type and replace std::function member with pointer to that type.
Change _M_result member from reference to pointer.
(_State_baseV2::_S_task_setter): Change parameter to lvalue reference
and initialize _Task_setter with pointers.
(__location_invariant): Specialize for _Setter and _Task_setter.

From-SVN: r213737

re PR c++/51312 ([C++0x] Wrong interpretation of converted constant expressions (for enumerator initializers))

/cp
2014-08-07  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51312
* decl.c (build_enumerator): Handle class types with conversion
operators via perform_implicit_conversion_flags and
build_expr_type_conversion.

* cvt.c (build_expr_type_conversion): Replace pair of errors
with error + inform.

/testsuite
2014-08-07  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/51312
* g++.dg/cpp0x/enum29.C: New.

From-SVN: r213736

re PR c++/62043 (GCC hangs / aborts / double free or corruption (!prev) on invalid input)

PR c++/62043
* parser.c (c_parse_file): Change sorry to fatal_error.

From-SVN: r213732

re PR c++/61959 (ICE: in tree_to_uhwi, at tree.h:3657 when building Mozilla code)

PR c++/61959
* semantics.c (cxx_eval_bare_aggregate): Handle POINTER_PLUS_EXPR.

From-SVN: r213731

c11-atomic-exec-4.c: Undefine _POSIX_C_SOURCE before defining in dg-options.

* gcc.dg/atomic/c11-atomic-exec-4.c: Undefine _POSIX_C_SOURCE before
defining in dg-options.
* gcc.dg/atomic/c11-atomic-exec-5.c: Likewise.

From-SVN: r213729

stdatomic-flag.c: Add xfail comment.

* gcc.dg/atomic/stdatomic-flag.c: Add xfail comment.

From-SVN: r213727

memcpy-5.c: Add -fno-common option on hppa*-*-hpux*.

* gcc.dg/memcpy-5.c: Add -fno-common option on hppa*-*-hpux*.

From-SVN: r213723

pr60655-1.c: Don't add -fdata-sections option on 32-bit hppa-hpux.

* gcc.c-torture/compile/pr60655-1.c: Don't add -fdata-sections option
on 32-bit hppa-hpux.

From-SVN: r213720

Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ...

* Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ...
(LIBGCOV_DRIVER): ... to here.
* libgcov.h (gcov_do_dump): New #define.
(struct gcov_root): New.
(__gcov_root): New declaration.
(__gcov_dump_one): Declare.
* libgcov-driver.c (gcov_list, gcov_dump_complete,
run_accounted): Delete.
(gcov_compute_histogram): Add LIST argument, adjust.
(compute_summary): Adjust gcov_compute_histogram call.
(gcov_do_dump): Not hidden, static in libgcov.
(gcov_clear): Move  to interface.c.
(__gcov_dump_one): New, broken out of ...
(gcov_exit): ... here.  Make static.
(__gcov_root): New.
(__gcov_init): Adjust.
* libgcov-interface.c (gcov_clear, gcov_exit): Remove
declarations.
(__gcov_flush): Use __gcov_dump_one and __gcov_reset.
(gcov_clear): Moved from driver.c.   Add LIST argument.
(__gcov_reset): Adjust for changed interfaces.
(__gcov_fork): Remove local declaration of __gcov_flush_mx.

From-SVN: r213719

pr57233.c: Add -fno-common option on hppa*-*-hpux*.

* gcc.dg/pr57233.c: Add -fno-common option on hppa*-*-hpux*.
* c-c++-common/pr50459.c: Likewise.

From-SVN: r213717

stl_list.h (_List_base::_List_base(_List_base&&)): Optimize.

* include/bits/stl_list.h (_List_base::_List_base(_List_base&&)):
Optimize.
* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
Adjust dg-error line number.
* testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
Likewise.
* testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
Likewise.
* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
Likewise.

From-SVN: r213716

[ARM] Delete f_sels, f_seld types, use fcsel instead.

* config/arm/arm.md (*cmov<mode>): Set type attribute to fcsel.
* config/arm/types.md (f_sels, f_seld): Delete.

From-SVN: r213713

[AArch64] Restrict usage of FP/SIMD registers for TImode reload and absdi2 patterns for non-float/simd targets.

* config/aarch64/aarch64.md (absdi2): Set simd attribute.
(aarch64_reload_mov<mode>): Predicate on TARGET_FLOAT.
(aarch64_movdi_<mode>high): Likewise.
(aarch64_mov<mode>high_di): Likewise.
(aarch64_movdi_<mode>low): Likewise.
(aarch64_mov<mode>low_di): Likewise.
(aarch64_movtilow_tilow): Likewise.
Add comment explaining usage of fp,simd attributes and of
TARGET_FLOAT and TARGET_SIMD.

From-SVN: r213712

[AArch64] Use MOVN to generate 64-bit negative immediates where sensible

* config/aarch64/aarch64.c (aarch64_expand_mov_immediate):
Use MOVN when one of the half-words is 0xffff.

Co-Authored-By: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
From-SVN: r213711

thumb1.md (*thumb1_movqi_insn): Copy of thumb1_movhi_insn.

2014-08-07  Marat Zakirov  <m.zakirov@samsung.com>

* config/arm/thumb1.md (*thumb1_movqi_insn): Copy of thumb1_movhi_insn.

From-SVN: r213710

Add statistical printout of rank_for_schedule decisions

* haifa-sched.c (SCHED_SORT): Delete.  Macro used exactly once.
(enum rfs_decition:RFS_*): New constants wrapped in an enum.
(rfs_str): String corresponding to RFS_* constants.
(rank_for_schedule_stats_t): New typedef.
(rank_for_schedule_stats): New static variable.
(rfs_result): New static function.
(rank_for_schedule): Track statistics for deciding heuristics.
(rank_for_schedule_stats_diff, print_rank_for_schedule_stats): New
static functions.
(ready_sort): Use them for debug printouts.
(schedule_block): Init statistics state.  Print statistics on
rank_for_schedule decisions.

From-SVN: r213709

Fix INSN_TICK heuristic for SCHED_PRESSURE

* haifa-sched.c (rank_for_schedule): Fix INSN_TICK-based heuristics.

From-SVN: r213708

avx512f-vfixupimmpd-2.c: Include float.h instead of values.h, change MAXDOUBLE for DBL_MAX.

gcc/testsuite
* gcc.target/i386/avx512f-vfixupimmpd-2.c: Include float.h instead of
values.h, change MAXDOUBLE for DBL_MAX.
* gcc.target/i386/avx512f-vfixupimmsd-2.c: Ditto.
* gcc.target/i386/avx512f-vfixupimmps-2.c: Include float.h instead of
values.h, change MAXFLOAT for FLT_MAX.
* gcc.target/i386/avx512f-vfixupimmss-2.c: Ditto.
* gcc.target/i386/avx512f-vpermi2d-2.c: Do not include values.h.
* gcc.target/i386/avx512f-vpermi2pd-2.c: Ditto.
* gcc.target/i386/avx512f-vpermi2ps-2.c: Ditto.
* gcc.target/i386/avx512f-vpermi2q-2.c: Ditto.
* gcc.target/i386/avx512f-vpermt2d-2.c: Ditto.
* gcc.target/i386/avx512f-vpermt2pd-2.c: Ditto.
* gcc.target/i386/avx512f-vpermt2ps-2.c: Ditto.
* gcc.target/i386/avx512f-vpermt2q-2.c: Ditto.

From-SVN: r213706

sse.md (vec_extract_lo_<mode><mask_name>): Fix constraint.

gcc/
* config/i386/sse.md (vec_extract_lo_<mode><mask_name>): Fix
constraint.

From-SVN: r213704

convert the rest of the users of pointer_map to hash_map

gcc/

* hash-map.h (default_hashmap_traits): Adjust overloads of hash
function to not conflict.
* alias.c, cfgexpand.c, dse.c, except.h, gimple-expr.c,
gimple-ssa-strength-reduction.c, gimple-ssa.h, ifcvt.c,
lto-streamer-out.c, lto-streamer.h, tree-affine.c, tree-affine.h,
tree-predcom.c, tree-scalar-evolution.c, tree-ssa-loop-im.c,
tree-ssa-loop-niter.c, tree-ssa.c, value-prof.c: Use hash_map instead
of pointer_map.

gcc/cp/

* cp-tree.h, pt.c: Use hash_map instead of pointer_map.

gcc/lto/

* lto-partition.c, lto.c: Use hash_map instead of pointer_map.

From-SVN: r213703

gcc/testsuite
* Add forgotten file.

From-SVN: r213702

Remove arm-specific -march in test.

* gcc.dg/pr61756.c: Remove arm-specific dg-options.

From-SVN: r213701

fold-const.c (fold_binary_loc): Add folding of (PTR0 - (PTR1 p+ A) -> (PTR0 - PTR1) - A.

* fold-const.c (fold_binary_loc): Add folding of
(PTR0 - (PTR1 p+ A) -> (PTR0 - PTR1) - A.
c/
* c-typeck.c (pointer_diff): Remove P - (P + CST) optimization.
testsuite/
* gcc.dg/fold-reassoc-3.c: New test.

From-SVN: r213700

elfos.h (ASM_DECLARE_OBJECT_NAME): Use decl size instead of type size.

gcc/
* config/elfos.h (ASM_DECLARE_OBJECT_NAME): Use decl size
instead of type size.
(ASM_FINISH_DECLARE_OBJECT): Likewise.

gcc/testsuite/
* gcc.target/i386/struct-size.c: New.

From-SVN: r213699

Remove duplicate ChangeLog entries

From-SVN: r213697

thumb1.md (*thumb1_movhi_insn): Handle stack pointer.

2014-08-07  Marat Zakirov  <m.zakirov@samsung.com>

* config/arm/thumb1.md (*thumb1_movhi_insn): Handle stack pointer.
(*thumb1_movqi_insn): Likewise.
* config/arm/thumb2.md (*thumb2_movhi_insn): Likewise.

From-SVN: r213695

Remove cproj-fails-with-broken-glibc.c

2014-08-07  Tom de Vries  <tom@codesourcery.com>

* gcc.dg/cproj-fails-with-broken-glibc.c: Remove test.
* lib/target-supports.exp (check_effective_target_glibc)
(check_effective_target_glibc_2_12_or_later)
(check_effective_target_glibc_2_11_or_earlier): Remove proc.

* doc/sourcebuild.texi (glibc, glibc_2_12_or_later)
(glibc_2_11_or_earlier): Remove effective-target keywords.

From-SVN: r213694

For cproj test-case, use glibc version xfail

2014-08-04  Tom de Vries  <tom@codesourcery.com>

* gcc.dg/cproj-fails-with-broken-glibc.c: Use xfail for broken glibc
version instead of required-target.
* lib/target-supports.exp
(check_effective_target_not_glibc_2_11_or_earlier): Replace by ...
(check_effective_target_glibc_2_11_or_earlier): ... this.

* doc/sourcebuild.texi (glibc, glibc_2_12_or_later)
(glibc_2_11_or_earlier): Document effective-target keywords.

From-SVN: r213693

arm.c (bdesc_2arg): Fix typo.

gcc/
2014-08-07  Kugan Vivekanandarajah  <kuganv@linaro.org>

* config/arm/arm.c (bdesc_2arg): Fix typo.
(arm_atomic_assign_expand_fenv): Remove The default implementation.

From-SVN: r213692

tree-ssa-loop-ivopts.c (get_address_cost): Try aligned offset.

ChangeLog
2014-08-07  Zhenqiang Chen  <zhenqiang.chen@arm.com>

* tree-ssa-loop-ivopts.c (get_address_cost): Try aligned offset.

testsuite/ChangeLog
2014-08-07  Zhenqiang Chen  <zhenqiang.chen@arm.com>

* gcc.target/arm/get_address_cost_aligned_max_offset.c: New test.

From-SVN: r213691

init.c (build_vec_init): Fix constant initialization of trailing elements.

* init.c (build_vec_init): Fix constant initialization of
trailing elements.
(build_value_init_noctor): Call maybe_constant_init.
* semantics.c (maybe_constant_init): See through EXPR_STMT and
conversion to void.

From-SVN: r213690

re PR c++/60417 ([DR 1518] Bogus error on C++03 aggregate initialization)

PR c++/60417
* init.c (build_vec_init): Reorganize earlier change a bit.

From-SVN: r213689

re PR c++/61994 (constexpr vector array ICE)

PR c++/61994
* init.c (build_vec_init): Leave atype an ARRAY_TYPE
if we're just returning an INIT_EXPR.

From-SVN: r213688

pt.c (check_explicit_specialization): Don't test DECL_DECLARED_INLINE_P for a variable template.

* pt.c (check_explicit_specialization): Don't test
DECL_DECLARED_INLINE_P for a variable template.

Co-Authored-By: Braden Obrzut <admin@maniacsvault.net>
From-SVN: r213687

Daily bump.

From-SVN: r213686

re PR c++/43906 (missing warnings the comparison between an address with a null pointer constant)

/cp
2014-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/43906
* typeck.c (cp_build_binary_op): Extend to more cases the
-Waddress warning.

/testsuite
2014-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/43906
* g++.dg/warn/Waddress-1.C: New.

From-SVN: r213682

* gcc.dg/pr44194-1.c: Remove an extraneous brace.

From-SVN: r213677

re PR debug/61923 (-fcompare-debug errors while building Linux kernel.)

2014-08-06  Vladimir Makarov  <vmakarov@redhat.com>

PR debug/61923
* haifa-sched.c (advance_one_cycle): Fix dump.
(schedule_block): Don't advance cycle if we are already at the
beginning of the cycle.

2014-08-06  Vladimir Makarov  <vmakarov@redhat.com>

PR debug/61923
* gcc.target/i386/pr61923.c: New test.

From-SVN: r213675

re PR ipa/61393 ([trans-mem] O3 optimization level constant propagation problem)

2014-08-06  Martin Jambor  <mjambor@suse.cz>

PR ipa/61393
* cgraphclones.c (cgraph_node::create_clone): Also copy tm_clone.

From-SVN: r213666

re PR lto/62034 (ICE for big statically initialized arrays compiled with LTO)

2014-08-06  Richard Biener  <rguenther@suse.de>

PR lto/62034
* lto-streamer-in.c (lto_input_tree_1): Assert we do not read
SCCs here.
(lto_input_tree): Pop SCCs here.

From-SVN: r213664

re PR bootstrap/61320 (ICE in jcf-parse.c:1622 (parse_class_file)

2014-08-06  Richard Biener  <rguenther@suse.de>

PR tree-optimization/61320
* tree-ssa-loop-ivopts.c (may_be_unaligned_p): Properly
handle misaligned loads.

From-SVN: r213661

[PATCH AArch64] Prefer dup to zip for vec_perm_const; enable dup for bigendian; add testcase.

gcc/:
* config/aarch64/aarch64.c (aarch64_evpc_dup): Enable for bigendian.
(aarch64_expand_vec_perm_const): Check for dup before zip.

gcc/testsuite:

* gcc.target/aarch64/vdup_n_2.c: New test.

From-SVN: r213659

pr44194-1.c: Also exclude powerpc*-*-linux*, except if powerpc_elfv2.

* gcc.dg/pr44194-1.c: Also exclude powerpc*-*-linux*, except if
powerpc_elfv2.

From-SVN: r213657

re PR rtl-optimization/61801 (sched2 miscompiles syscall sequence with -g)

PR rtl-optimization/61801
* gcc.target/i386/pr61801.c: Rewritten.

From-SVN: r213652

[AArch64] Use REG_P and CONST_INT_P instead of GET_CODE + comparison.

* config/aarch64/aarch64.c (aarch64_classify_address): Use REG_P and
CONST_INT_P instead of GET_CODE and compare.
(aarch64_select_cc_mode): Likewise.
(aarch64_print_operand): Likewise.
(aarch64_rtx_costs): Likewise.
(aarch64_simd_valid_immediate): Likewise.
(aarch64_simd_check_vect_par_cnst_half): Likewise.
(aarch64_simd_emit_pair_result_insn): Likewise.

From-SVN: r213651

Daily bump.

From-SVN: r213649

gdbhooks.py: add "break-on-pass" command

gcc/
2014-08-05  David Malcolm  <dmalcolm@redhat.com>

        * gdbhooks.py (find_gcc_source_dir): New helper function.
        (class PassNames): New class, locating and parsing passes.def.
        (class BreakOnPass): New command "break-on-pass".

From-SVN: r213646

fix pr62009 use after free in redirect_edge_var_map_dup

The change to get the entry for the old edge before inserting the new
one was incorrect because if inserting the new one resized the table
then the pointer to the entry for the old one would become invalid.

gcc/

* tree-ssa.c (redirect_edge_var_map_dup): insert newe before
getting olde.

From-SVN: r213644

Fix more typos.

From-SVN: r213643

Fix typos.

From-SVN: r213642

Implement constexpr variable templates

Implement constexpr variable templates
* decl.c (grokvardecl): Handle specializations of variable templates.
(grokdeclarator): Handle variable template id expressions and NULL_TREE
return from grokvardecl.
* decl2.c (check_member_template): Allow declaration of template member
variables.
* parser.c (cp_parser_template_id): Build a TEMPLATE_ID_EXPR for
variable templates.
* pt.c (check_template_variable): Accept variable temploids at
non-class scope.
(push_template_decl_real): The current instantiation of a template
can be a VAR_DECL.
(determine_specialization): Accept variable templates.
(check_explicit_specialization): Handle and check for malformed
variable template specializations.
(lookup_template_variable): New.
(tsubst_decl): Handle variable template specializations.
(do_decl_instantiation): Handle template variables.
(instantiate_decl): Handle template variables.
* semantics.c (finish_template_variable): New.
(finish_id_expression): Instantiate variable templates.
* cp-tree.h (variable_template_p): New.

From-SVN: r213641

Fixed text formatting

From-SVN: r213640

re PR rtl-optimization/61672 (Less redundant instructions deleted by pre_delete after r208113.)

2014-08-05  Richard Biener  <rguenther@suse.de>

PR rtl-optimization/61672
* emit-rtl.h (mem_attrs_eq_p): Declare.
* emit-rtl.c (mem_attrs_eq_p): Export.  Handle NULL mem-attrs.
* cse.c (exp_equiv_p): Use mem_attrs_eq_p.
* cfgcleanup.c (merge_memattrs): Likewise.
Include emit-rtl.h.

From-SVN: r213638

[AArch64] Fix types for vqdmlals_lane_s32 and vqdmlsls_lane_s32 intrinsics.

* config/aarch64/arm_neon.h (vqdmlals_lane_s32): Use scalar types
rather than singleton vectors.
(vqdmlsls_lane_s32): Likewise.

* gcc.target/aarch64/scalar_intrinsics.c (test_vqdmlals_lane_s32):
Fix types.
(test_vqdmlsls_lane_s32): Likewise.
* gcc.target/aarch64/simd/vqdmlals_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsls_lane_s32.c: Likewise.

From-SVN: r213636

[AArch64] Implement some saturating math NEON intrinsics.

* config/aarch64/aarch64-simd.md (aarch64_sqdmulh_laneq<mode>):
Use VSDQ_HSI mode iterator.
(aarch64_sqrdmulh_laneq<mode>): Likewise.
(aarch64_sq<r>dmulh_laneq<mode>_internal): New define_insn.
* config/aarch64/aarch64-simd-builtins.def (sqdmulh_laneq):
Use BUILTIN_VDQHS macro.
(sqrdmulh_laneq): Likewise.
* config/aarch64/arm_neon.h (vqdmlalh_laneq_s16): New intrinsic.
(vqdmlals_laneq_s32): Likewise.
(vqdmlslh_laneq_s16): Likewise.
(vqdmlsls_laneq_s32): Likewise.
(vqdmulhh_laneq_s16): Likewise.
(vqdmulhs_laneq_s32): Likewise.
(vqrdmulhh_laneq_s16): Likewise.
(vqrdmulhs_laneq_s32): Likewise.

* gcc.target/aarch64/simd/vqdmlalh_laneq_s16_1.c: New test.
* gcc.target/aarch64/simd/vqdmlals_laneq_s32_1.c: Likewise.
* gcc.target/aarch64/simd/vqdmlslh_laneq_s16_1.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsls_laneq_s32_1.c: Likewise.
* gcc.target/aarch64/simd/vqdmulhh_laneq_s16_1.c: Likewise.
* gcc.target/aarch64/simd/vqdmulhs_laneq_s32_1.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhh_laneq_s16_1.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhs_laneq_s32_1.c: Likewise.

From-SVN: r213635

[AArch64] Implement some vmul*_lane*_f* intrinsics in arm_neon.h.

* config/aarch64/arm_neon.h (vmul_f64): New intrinsic.
(vmuld_laneq_f64): Likewise.
(vmuls_laneq_f32): Likewise.
(vmul_n_f64): Likewise.
(vmuld_lane_f64): Reimplement in C.
(vmuls_lane_f32): Likewise.

* gcc.target/aarch64/simd/vmul_f64_1.c: New test.
* gcc.target/aarch64/simd/vmul_n_f64_1.c: Likewise.
* gcc.target/aarch64/simd/vmuld_lane_f64_1.c: Likewise.
* gcc.target/aarch64/simd/vmuld_laneq_f64_1.c: Likewise.
* gcc.target/aarch64/simd/vmuls_lane_f32_1.c: Likewise.
* gcc.target/aarch64/simd/vmuls_laneq_f32_1.c: Likewise.

From-SVN: r213634

[ARM/AArch64] Add CRC32 scheduling information to Cortex-A53 and Cortex-A57.

* config/arm/cortex-a15.md (cortex_a15_alu_shift): Add crc type
to reservation.
* config/arm/cortex-a53.md (cortex_a53_alu_shift): Likewise.

From-SVN: r213632

[ARM] Adjust clz, rbit and rev patterns for -mrestrict-it.

* config/arm/arm.md (clzsi2): Set predicable_short_it attr to no.
(rbitsi2): Likewise.
(*arm_rev): Set predicable and predicable_short_it attributes.

From-SVN: r213630

Correct usage of dg-require-fork in gcc.dg/torture/ftrapv-1.c

* gcc.dg/torture/ftrapv-1.c: Correct usage of dg-require-fork.

From-SVN: r213629

[convert.c] PR 61876: Guard transformation to lrint by -fno-math-errno.

* convert.c (convert_to_integer): Guard transformation to lrint by
-fno-math-errno.

From-SVN: r213628

[AArch64] Some aarch64-builtins.c cleanup.

gcc/

* config/aarch64/aarch64-builtins.c
(aarch64_simd_builtin_type_mode): Delete.
(v8qi_UP): Remap to V8QImode.
(v4hi_UP): Remap to V4HImode.
(v2si_UP): Remap to V2SImode.
(v2sf_UP): Remap to V2SFmode.
(v1df_UP): Remap to V1DFmode.
(di_UP): Remap to DImode.
(df_UP): Remap to DFmode.
(v16qi_UP):V16QImode.
(v8hi_UP): Remap to V8HImode.
(v4si_UP): Remap to V4SImode.
(v4sf_UP): Remap to V4SFmode.
(v2di_UP): Remap to V2DImode.
(v2df_UP): Remap to V2DFmode.
(ti_UP): Remap to TImode.
(ei_UP): Remap to EImode.
(oi_UP): Remap to OImode.
(ci_UP): Map to CImode.
(xi_UP): Remap to XImode.
(si_UP): Remap to SImode.
(sf_UP): Remap to SFmode.
(hi_UP): Remap to HImode.
(qi_UP): Remap to QImode.
(aarch64_simd_builtin_datum): Make mode a machine_mode.
(VAR1): Build builtin name.
(aarch64_init_simd_builtins): Remove dead code.

From-SVN: r213627

[gcc/]

* graphite-isl-ast-to-gimple.c:
(set_options): New function.
(scop_to_isl_ast): Add calling of set_options.

From-SVN: r213623

loop-unroll.c (struct iv_to_split): Remove n_loc and loc fields.

* loop-unroll.c (struct iv_to_split): Remove n_loc and loc fields.
(analyze_iv_to_split_insn): Don't initialize them.
(get_ivts_expr): Removed.
(allocate_basic_variable, insert_base_initialization): Use
SET_SRC instead of *get_ivts_expr.
(split_iv): Use &SET_SRC instead of get_ivts_expr.

From-SVN: r213621

graphite-isl-ast-to-gimple.c: Add a new struct ast_build_info.

[gcc/]

* graphite-isl-ast-to-gimple.c: Add a new struct ast_build_info.
(translate_isl_ast_for_loop): Add checking of the
flag_loop_parallelize_all.
(ast_build_before_for): New function.
(scop_to_isl_ast): Add checking of the
flag_loop_parallelize_all.
* graphite-dependences.c: Move the defenition of the
scop_get_dependences from graphite-optimize-isl.c to this file.
(apply_schedule_on_deps): Add checking of the ux's emptiness.
(carries_deps): Add checking of the x's value.
* graphite-optimize-isl.c: Move the defenition of the
scop_get_dependences to graphite-dependences.c.
* graphite-poly.h: Add declarations of scop_get_dependences
and carries_deps.

From-SVN: r213619

re PR go/61308 (gccgo: ICE in Expression::check_bounds [GoSmith])

PR go/61308

compiler: Handle enclosing vars for function type in function lit.

This fixes a dumb bug in which the enclosing vars were
incorrectly cleared when a function literal contains a
reference to a function type.  The test for this will go into
the master repository in the change at
http://codereview.appspot.com/121200043 .

From-SVN: r213618

re PR go/61308 (gccgo: ICE in Expression::check_bounds [GoSmith])

PR go/61308
PR go/61866

compiler: Don't cast index expr to int before bounds check.

This fixes http://gcc.gnu.org/PR61866 : on a 32-bit system,
casting an int64 index to int drops the upper 32 bits of the
value, and thus can cause an out-of-range index to appear to
be in range.

This undoes part of change 1318:fa6e0c716dba
(https://codereview.appspot.com/104610044) and therefore
breaks http://gcc.gnu.org/PR61308 again.  I have a separate
patch for that (http://codereview.appspot.com/122020043).  In
addition to undoing part of that change, this patch adds code
to avoid a compiler crash.  This changes PR61308 from a
compiler crash to an incorrect error message.

From-SVN: r213616

Daily bump.

From-SVN: r213615

runtime: Add casts to mincore call to compile on Solaris.

Based on patch from Rainer Orth.

From-SVN: r213599

re PR middle-end/60102 (powerpc fp-bit ices at dwf_regno)

[gcc/testsuite]
2014-08-04  Rohit  <rohitarulraj@freescale.com>

PR target/60102
* gcc.target/powerpc/pr60102.c: New testcase.

From-SVN: r213598

re PR middle-end/60102 (powerpc fp-bit ices at dwf_regno)

PR target/60102

[libgcc]
2014-07-31  Rohit  <rohitarulraj@freescale.com>
* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update
  based on change in SPE high register numbers and 3 HTM registers.

[gcc]
2014-07-31  Rohit  <rohitarulraj@freescale.com>
* config/rs6000/rs6000.c
  (rs6000_reg_names) : Add SPE high register names.
  (alt_reg_names) : Likewise.
  (rs6000_dwarf_register_span) : For SPE high registers, replace
  dwarf register numbers with GCC hard register numbers.
  (rs6000_init_dwarf_reg_sizes_extra) : Likewise.
  (rs6000_dbx_register_number): For SPE high registers, return dwarf
  register number for the corresponding GCC hard register number.

* config/rs6000/rs6000.h
  (FIRST_PSEUDO_REGISTER) : Update based on 32 newly added GCC hard
  register numbers for SPE high registers.
  (DWARF_FRAME_REGISTERS) :  Likewise.
  (DWARF_REG_TO_UNWIND_COLUMN) : Likewise.
  (DWARF_FRAME_REGNUM) : Likewise.
  (FIXED_REGISTERS) : Likewise.
  (CALL_USED_REGISTERS) : Likewise.
  (CALL_REALLY_USED_REGISTERS) : Likewise.
  (REG_ALLOC_ORDER) : Likewise.
  (enum reg_class) : Likewise.
  (REG_CLASS_NAMES) : Likewise.
  (REG_CLASS_CONTENTS) : Likewise.
  (SPE_HIGH_REGNO_P) : New macro to identify SPE high registers.

* gcc.target/powerpc/pr60102.c: New testcase.

From-SVN: r213596

* runtime/memory.c (xmallocarray): Avoid division for the common case.

From-SVN: r213593

task.c (GOMP_taskgroup_end): If taskgroup->num_children is not zero...

* task.c (GOMP_taskgroup_end): If taskgroup->num_children
is not zero, but taskgroup->children is NULL and there are
any task->children, schedule those instead of waiting.
* testsuite/libgomp.c/depend-6.c: New test.
* testsuite/libgomp.c/depend-7.c: New test.
* testsuite/libgomp.c/depend-8.c: New test.
* testsuite/libgomp.c/depend-9.c: New test.
* testsuite/libgomp.c/depend-10.c: New test.

From-SVN: r213592

Remove trailing blanks.

From-SVN: r213591

[multiple changes]

2014-08-04  Claire Dross  <dross@adacore.com>

* exp_util.adb (Get_First_Parent_With_Ext_Axioms_For_Entity):
For an instance, look at the scope before the generic parent.

2014-08-04  Yannick Moy  <moy@adacore.com>

* lib-writ.ads: Update comments.
* sem_disp.ads, sem_disp.adb (Inherited_Subprograms): Add
parameters to filter inherited subprograms.

From-SVN: r213590

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* gnat_rm.texi: Add section on use of address clause for memory
mapped I/O.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Analyze_Subtype_Declaration): A subtype, in
particular the subtype created for a generic actual, inherits
invariant information from the base type.

From-SVN: r213589

aspects.ads, [...]: Add entries for aspect Obsolescent.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* aspects.ads, aspects.adb: Add entries for aspect Obsolescent.
* gnat_rm.texi: Add documentation for aspect Obsolescent.
* sem_ch13.adb (Analyze_Aspect_Specifications): Implement aspect
Obsolescent.
(Check_Aspect_At_Freeze_Point): Add dummy entry for pragma Obsolescent.
* s-osprim-mingw.adb: Minor reformatting.
* sem_res.adb (Is_Atomic_Ref_With_Address): New function
(Resolve_Indexed_Component): Rework warnings for non-atomic access
(Resolve_Selected_Component): Add warnings for non-atomic access.

From-SVN: r213588

[multiple changes]

2014-08-04  Doug Rupp  <rupp@adacore.com>

* g-calend.adb (timeval_to_duration, duration_to_timeval): Change sec
formal to long_long.
* g-calend.ads (timeval): Bump up size to accomodate sec type.
* s-taprop-linux.adb (timeval_to_duration): Change sec formal to
long_long
* s-osprim-posix.adb (timeval): Bump up size to accomodate
new sec type.
(timeval_to_duration): Change sec formal to Long_Long_Integer
* s-osinte-darwin.adb (timeval): Bump up
size to accomodate new sec type.
(timeval_to_duration): Change sec formal to long_long
* s-osinte-android.adb: Likewise.
* cal.c (__gnat_timeal_to_duration, __gnat_duration_to_timeval): Change
sec formal from long to long long.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* sem_res.adb (Resolve_Qualified_Expression): Make sure
Do_Range_Check flag gets set.

From-SVN: r213587

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* einfo.ads, einfo.adb (Is_Standard_String_Type): New function.
* exp_ch3.adb (Build_Array_Init_Proc): Use
Is_Standard_String_Type.
(Expand_Freeze_Array_Type): ditto.
(Get_Simple_Init_Val): ditto.
(Needs_Simple_Initialization): ditto.
* sem_eval.adb (Eval_String_Literal): Use Is_Standard_String_Type.
* sem_warn.adb (Is_Suspicious_Type): Use Is_Standard_String_Type.

2014-08-04  Pascal Obry  <obry@adacore.com>

* adaint.c (__gnat_try_lock): Use _tcscpy and _tcscat instead of
_stprintf which insert garbage into the wfull_path buffer.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

* cal.c: Remove old VMS/nucleus code. Remove obsolete vxworks
code.
* fe.h: Minor reformatting.

2014-08-04  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

* cstreams.c: (_LARGEFILE_SOURCE): Guard definition.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* par-ch13.adb (Get_Aspect_Specifications): Improve error
recovery, fixing a -gnatQ bomb.

From-SVN: r213586

gimple-fold.h (gimple_fold_builtin): Remove.

2014-08-04  Richard Biener  <rguenther@suse.de>

* gimple-fold.h (gimple_fold_builtin): Remove.
* gimple-fold.c (gimple_fold_builtin): Make static.
* tree-ssa-ccp.c (pass_fold_builtins::execute): Use
fold_stmt, not gimple_fold_builtin.

From-SVN: r213585

[multiple changes]

2014-08-04  Yannick Moy  <moy@adacore.com>

* sem_ch3.adb (Analyze_Object_Declaration): In GNATprove mode,
do not generate two Itypes with the same name for an array
definition.
* sinfo.ads: Expand doc on GNATprove mode.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* exp_ch3.adb (Expand_Freeze_Record_Type): Set the finalization
master and storage pool attributes on the root type of an
anonymous access type.
* exp_ch4.adb (Expand_N_Allocator): Set the finalization master
and storage pool attributes on the root type of an anonymous
access type.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

* exp_ch3.adb: Minor reformatting.
* tb-alvms.c, tb-alvxw.c, tb-ivms.c: Removed.
* tracebak.c: Remove use of above files.
* gcc-interface/Makefile.in: Update dependencies.

2014-08-04  Pierre-Marie Derodat  <derodat@adacore.com>

* gcc-interface/utils.c (gnat_set_type_context): Also set the
context for parallel types' TYPE_STUB_DECL.  Do not change
anything if the context is already set for them.
(gnat_pushdecl): Update the comment for calls to
gnat_set_type_context to mention parallel types.
(add_parallel_type): When adding a context-less parallel type to
a type that has a context, propagate the context from the latter
type to the former.
(process_deferred_decl_context): Call gnat_set_type_context
rather than manually setting the type context.
(build_unc_object_type): Call gnat_set_type_context on the
template type.

From-SVN: r213584

[multiple changes]

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* exp_ch5.adb (Expand_N_Case_Statement): If a choice is a
subtype indication and the case statement has only two choices,
replace subtype indication with its range, because the resulting
membership test cannot have a subtype indication as an operand.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

* exp_ch3.adb: Update comments, minor reformatting.

From-SVN: r213583

sem_ch3.adb (Analyze_Declarations): Explain why the bodies of the default initial condition procedures are build here.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* sem_ch3.adb (Analyze_Declarations): Explain why the bodies of
the default initial condition procedures are build here.
* sem_util.adb (Build_Default_Init_Cond_Procedure): Wrap the
analyzed argument of pragma Default_Initial_Condition in some
dummy code as GNATprove mode disables assertions, but still
needs to see the argument.

From-SVN: r213582

exp_ch6.adb, [...]: Minor reformatting.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* exp_ch6.adb, sem_util.adb: Minor reformatting.

From-SVN: r213581

[multiple changes]

2014-08-04  Olivier Hainque  <hainque@adacore.com>

* a-comutr.ads: Set Root_Node_Type'Alignment to
Standard'Maximum_Alignment, so that it is at least as large as
the max default for Tree_Node_Type'Alignment.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* exp_ch3.adb (Freeze_Type): Remove the generation and inheritance
of the default initial condition procedure [body].
* sem_ch3.adb (Analyze_Declarations): Create the bodies of
all default initial condition procedures at the end of private
declaration analysis.
* sem_util.adb (Build_Default_Init_Cond_Procedure_Bodies): New
routine.
(Build_Default_Init_Cond_Procedure_Body): Merged in the
processing of routine Build_Default_Init_Cond_Procedure_Bodies.
* sem_util.ads (Build_Default_Init_Cond_Procedure_Bodies):
New routine.
(Build_Default_Init_Cond_Procedure_Body): Removed.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_elab.adb (Check_Elab_Call): Do not check a call to a
postcondtion.
* exp_ch6.adb (Expand_Call): Clarify handling of inserted
postcondition call.

From-SVN: r213580

[multiple changes]

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* sem_prag.adb (Analyze_Pragma): Ensure that an
internally generated spec for a stand alone body is recognized
as a proper context for pragma SPARK_Mode.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* erroutc.adb (Delete_Msg): Do not decrement Warnings_Treated_As_Errors.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

* adabkend.adb (Scan_Back_End_Switches): Ignore extra -o
when -gnatO has already been specified, for compatibility
with gcc driver.
(Scan_Compiler_Args): Do not call Set_Output_Object_File_Name in
codepeer mode.
* g-expect.ads: Fix typo.

2014-08-04  Thomas Quinot  <quinot@adacore.com>

* exp_ch4.adb (Insert_Dereference_Action): the actual Size
must account for the bounds template if the designated type is
an unconstrained array.

From-SVN: r213579

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* a-cfhama.adb, a-cfhase.adb, a-cforma.adb, a-cforse.adb Add
SPARK_Mode in the body.
* sem_ch7.adb (Analyze_Package_Body_Helper): Restore the original
way to verify the consistency of SPARK_Mode between a spec and
a body.
* sem_ch12.adb (Analyze_Package_Instantiation): Remove the call
to Set_Ignore_Pragma_SPARK_Mode. Set flag Ignore_Pragma_SPARK_Mode
manually.
(Analyze_Subprogram_Instantiation): Remove the call to
Set_Ignore_Pragma_SPARK_Mode. Set flag Ignore_Pragma_SPARK_Mode
manually.
* sem_prag.adb (Analyze_Pragma): Remove local variable
Inst_Id. SPARK_Mode can no longer be applied to a package or
subprogram instantiation.
* sem_util.adb, sem_util.ads (Set_Ignore_Pragma_SPARK_Mode):
Removed.

From-SVN: r213578

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

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

2014-08-04  Yannick Moy  <moy@adacore.com>

* sem_ch3.adb (Derive_Type_Declaration,
Process_Discriminants): Remove SPARK-specific legality checks.

2014-08-04  Thomas Quinot  <quinot@adacore.com>

* g-sechas.ads, g-sechas.adb (HMAC_Initial_Context): New subprogram.
* gnat_rm.texi (GNAT.MD5/SHA1/SHA224/SHA256/SHA512): Document support
for HMAC.

From-SVN: r213577

sem_ch7.adb (Analyze_Package_Body_Helper): When verifying the compatibility of SPARK_Mode between a spec and a body...

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* sem_ch7.adb (Analyze_Package_Body_Helper): When verifying the
compatibility of SPARK_Mode between a spec and a body, use the
SPARK_Mode of the public part.
* sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Use
the already available routine to exchange the aspects between
the template and its copy. Analyze the aspects of copy to
ensure that the corresponding pragmas perform their semantic
effects.  The partial analysis of aspects is no longer needed.
(Analyze_Package_Instantiation): Save and restore the SPARK_Mode
of the context.
(Analyze_Subprogram_Instantiation): Save and restore the SPARK_Mode of
the context.
* sem_prag.adb (Analyze_Pragma): Do not bypass a subprogram
instantiation which does not come from source.

From-SVN: r213576

[multiple changes]

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* a-cfhama.ads, a-cfhase.ads, a-cforma.ads, a-cforse.ads Add
SPARK_Mode pragmas to the public and private part of the unit.
* sem_ch3.adb (Derive_Type_Declaration): Ensure that a derived
type cannot have discriminants if the parent type already has
discriminants.
(Process_Discriminants): Ensure that the type of a discriminant is
discrete.
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): The check on
SPARK_Mode compatibility between a spec and a body can now be
safely performed while processing a generic.
* sem_ch7.adb (Analyze_Package_Body_Helper): The check on
SPARK_Mode compatibility between a spec and a body can now be
safely performed while processing a generic.
* sem_prag.adb (Analyze_Pragma): Pragma SPARK_Mode can now be
safely analyzed when processing a generic.

2014-08-04  Nicolas Roche  <roche@adacore.com>

* g-dirope.adb: Minor reformating.

From-SVN: r213575

IPA C++ refactoring 3/N

* cgraph.h (csi_end_p): Removed.
(csi_next): Likewise.
(csi_node): Likewise.
(csi_start): Likewise.
(cgraph_node_in_set_p): Likewise.
(cgraph_node_set_size): Likewise.
(vsi_end_p): Likewise.
(vsi_next): Likewise.
(vsi_node): Likewise.
(vsi_start): Likewise.
(varpool_node_set_size): Likewise.
(cgraph_node_set_nonempty_p): Likewise.
(varpool_node_set_nonempty_p): Likewise.
* cgraphunit.c (cgraph_process_new_functions): vec replaces
cgraph_node_set.
* ipa-inline-transform.c: Likewise.
* ipa-utils.c (cgraph_node_set_new): Removed.
(cgraph_node_set_add): Likewise.
(cgraph_node_set_remove): Likewise.
(cgraph_node_set_find): Likewise.
(dump_cgraph_node_set): Likewise.
(debug_cgraph_node_set): Likewise.
(free_cgraph_node_set): Likewise.
(varpool_node_set_new): Likewise.
(varpool_node_set_add): Likewise.
(varpool_node_set_remove): Likewise.
(varpool_node_set_find): Likewise.
(dump_varpool_node_set): Likewise.
(free_varpool_node_set): Likewise.
(debug_varpool_node_set): Likewise.
* tree-emutls.c (struct tls_var_data):
(emutls_index): Removed.
(emutls_decl): Likewise.
(gen_emutls_addr): Function implementation uses newly added
hash_map<varpool_node *, tls_var_data>.
(clear_access_vars): Likewise.
(create_emultls_var): Likewise.
(ipa_lower_emutls): Likewise.
(reset_access): New function.

From-SVN: r213573

Add MOVBE and RDRND for AMD bdver4

From-SVN: r213572

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* sem_ch6.adb: Minor reformatting.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_prag.adb (Analyze_Pragma, case Assert and related pragmas):
Before normalizing these pragmas into a pragma Check, preanalyze
the optional Message argument, (which is subsequently copied)
so that it has the proper semantic information for ASIS use.
* sem_case.adb: Initialize flag earlier.
* osint.adb, osint.ads (Find_File): Add parameter Full_Name, used when
the full source path of a configuration file is requested.
(Read_Source_File): Use Full_Name parameter..

From-SVN: r213571

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* opt.ads Alphabetize various global flags. New flag
Ignore_Pragma_SPARK_Mode along with a comment on usage.
* sem_ch6.adb (Analyze_Generic_Subprogram_Body):
Pragma SPARK_Mode is now allowed in generic units.
(Analyze_Subprogram_Body_Helper): Do not verify the compatibility
between the SPARK_Mode of a spec and that of a body when inside
a generic.
* sem_ch7.adb (Analyze_Package_Body_Helper): Do not verify the
compatibility between the SPARK_Mode of a spec and that of a
body when inside a generic.
* sem_ch12.adb (Analyze_Generic_Subprogram_Declaration):
Pragma SPARK_Mode is now allowed in generic units.
(Analyze_Package_Instantiation): Save and restore the value of
flag Ignore_ Pragma_SPARK_Mode in a stack-like fasion. Set
the governing SPARK_Mode before analyzing the instance.
(Analyze_Subprogram_Instantiation): Save and restore the value
of flag Ignore_ Pragma_SPARK_Mode in a stack-like fasion. Set
the governing SPARK_Mode before analyzing the instance.
* sem_ch13.adb (Analyze_Aspect_Specifications): Emulate the
placement of a source pragma when inserting the generated pragma
for aspect SPARK_Mode.
* sem_prag.adb (Analyze_Pragma): Reimplement the handling of
pragma SPARK_Mode to allow for generics and their respective
instantiations.
* sem_util.ads, sem_util.adb (Check_SPARK_Mode_In_Generic): Removed.
(Set_Ignore_Pragma_SPARK_Mode): New routine.

From-SVN: r213570

[multiple changes]

2014-08-04  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Component>: Deal with
        renaming discriminants in tagged types first.
        * gcc-interface/trans.c (gnat_to_gnu) <N_Selected_Component>: Test
        the underlying type of the prefix.
        (Pragma_to_gnu, case Pragma_Warning): Ignore Reason => "..."
        (process_freeze_entity): Reset the nodes of
        all the view of a type, if any.

2014-08-04  Doug Rupp  <rupp@adacore.com>
    Olivier Hainque  <hainque@adacore.com>

        * gcc-interface/Makefile.in (x86 VxWorks): Add filter-out for vxworks7
and remove incorrect EH_MECHANISM macros.
        Add sigtramp.h to EXTRA_LIBGNAT_SRCS when we add sigtramp-vxworks.o to
EXTRA_LIBGNAT_OBJS.

From-SVN: r213569

exp_attr.adb (Expand_N_Attribute_Reference): Make sure prefix of constructed 'Valid attribute in -gnatVa mode does not...

2014-08-04  Robert Dewar  <dewar@adacore.com>

* exp_attr.adb (Expand_N_Attribute_Reference): Make sure prefix
of constructed 'Valid attribute in -gnatVa mode does not appear
to come from source.
* sem_attr.adb (Analyze_Access_Attribute): Don't set
Never_Set_In_Source for non-source reference.
* sem_util.adb: Minor reformatting.
* sem_warn.adb (Check_References): Don't check Address_Taken,
not necessary, see comment.

From-SVN: r213568

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* sem_util.adb, sem_case.adb: Minor reformatting.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* exp_ch9.adb (Extract_Entry): If the synchronized object is a
limited view, replace with non-limited view, which is available
at the point of an entry call.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* exp_ch6.adb (Expand_Call): If the call is to a function in
a run-time unit that is marked Inline_Always, we must suppress
debugging information on it, so that the code that is eventually
inlined will not affect debugging of the user program.

From-SVN: r213567

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* inline.adb, einfo.ads, s-tassta.adb, s-tarest.adb: Minor comment
fixes.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_prag.adb (Process_Import_Or_Interface): Handle properly
an aspect Import that specifies a False value.

2014-08-04  Robert Dewar  <dewar@adacore.com>

* gnat_rm.texi: Add section on aspect Invariant'Class.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_case.adb (Check_Choice_Set): New flag Predicate_Error,
for better control of cascaded error messages when some choice
in a case statement over a predicated type violates the given
static predicate.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

* sem_ch3.adb (Build_Derived_Type): Modify the
inheritance of the rep chain to ensure that a non-tagged type's
items are not clobbered during the inheritance.

From-SVN: r213566

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* sem_ch3.adb, einfo.ads: Minor reformatting.

2014-08-04  Yannick Moy  <moy@adacore.com>

* inline.adb (Can_Be_Inlined_In_GNATprove_Mode): Fix
detection of subprograms that cannot be inlined in GNATprove mode.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* einfo.adb: Add guard to Returns_Limited_View.

2014-08-04  Jose Ruiz  <ruiz@adacore.com>

* s-tassta.adb, s-tarest.adb (Task_Wrapper): Force maximum alignment of
the secondary stack to respect the alignments of the returned objects.

From-SVN: r213565

[multiple changes]

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* einfo.ads, einfo.adb (Returns_Limited_View): New flag defined
on function entities whose return type is a limited view.
* freeze.adb (Freeze_Entity): Use Returns_Limited_View to determine
where to place the freeze node for a function that returns the
limited view of a type, when the function is called and frozen
in a different unit.

2014-08-04  Eric Botcazou  <ebotcazou@adacore.com>

* sem_ch3.adb (Build_Derived_Private_Type): Minor code
refactoring.

From-SVN: r213564

[multiple changes]

2014-08-04  Robert Dewar  <dewar@adacore.com>

* gnat_ugn.texi: Clarify documentation on assertions.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* sem_aggr.adb (Resolve_Record_Aggregate, Get_Value): Warn
if a component association has a box initialization when the
component type has no default initialization, either through an
initial value, an aspect, or an implicit initialization procedure.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb: Code clean up.

From-SVN: r213563