GCC Administrator [Wed, 6 Aug 2014 00:16:32 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r213649
David Malcolm [Tue, 5 Aug 2014 21:01:47 +0000 (21:01 +0000)]
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
Trevor Saunders [Tue, 5 Aug 2014 19:52:08 +0000 (19:52 +0000)]
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
Eric Botcazou [Tue, 5 Aug 2014 18:35:50 +0000 (18:35 +0000)]
Fix more typos.
From-SVN: r213643
Eric Botcazou [Tue, 5 Aug 2014 18:29:21 +0000 (18:29 +0000)]
Fix typos.
From-SVN: r213642
Braden Obrzut [Tue, 5 Aug 2014 18:24:06 +0000 (18:24 +0000)]
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
Edmar Wienskoski [Tue, 5 Aug 2014 14:44:36 +0000 (14:44 +0000)]
Fixed text formatting
From-SVN: r213640
Richard Biener [Tue, 5 Aug 2014 13:05:06 +0000 (13:05 +0000)]
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
Kyrylo Tkachov [Tue, 5 Aug 2014 10:46:31 +0000 (10:46 +0000)]
[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
Kyrylo Tkachov [Tue, 5 Aug 2014 10:43:41 +0000 (10:43 +0000)]
[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
Kyrylo Tkachov [Tue, 5 Aug 2014 10:39:31 +0000 (10:39 +0000)]
[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
Kyrylo Tkachov [Tue, 5 Aug 2014 10:27:07 +0000 (10:27 +0000)]
[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
Kyrylo Tkachov [Tue, 5 Aug 2014 09:56:31 +0000 (09:56 +0000)]
[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
Kyrylo Tkachov [Tue, 5 Aug 2014 09:54:14 +0000 (09:54 +0000)]
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
Kyrylo Tkachov [Tue, 5 Aug 2014 09:52:21 +0000 (09:52 +0000)]
[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
James Greenhalgh [Tue, 5 Aug 2014 09:49:05 +0000 (09:49 +0000)]
[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
Roman Gareev [Tue, 5 Aug 2014 08:42:09 +0000 (08:42 +0000)]
[gcc/]
* graphite-isl-ast-to-gimple.c:
(set_options): New function.
(scop_to_isl_ast): Add calling of set_options.
From-SVN: r213623
Jakub Jelinek [Tue, 5 Aug 2014 08:09:00 +0000 (10:09 +0200)]
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
Roman Gareev [Tue, 5 Aug 2014 03:41:29 +0000 (03:41 +0000)]
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
Ian Lance Taylor [Tue, 5 Aug 2014 03:11:17 +0000 (03:11 +0000)]
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
Ian Lance Taylor [Tue, 5 Aug 2014 02:58:15 +0000 (02:58 +0000)]
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
GCC Administrator [Tue, 5 Aug 2014 00:16:51 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r213615
Ian Lance Taylor [Mon, 4 Aug 2014 17:54:09 +0000 (17:54 +0000)]
runtime: Add casts to mincore call to compile on Solaris.
Based on patch from Rainer Orth.
From-SVN: r213599
Rohit Arul Raj [Mon, 4 Aug 2014 16:55:07 +0000 (16:55 +0000)]
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
Rohit Arul Raj [Mon, 4 Aug 2014 16:34:34 +0000 (16:34 +0000)]
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
Jakub Jelinek [Mon, 4 Aug 2014 15:46:33 +0000 (17:46 +0200)]
* runtime/memory.c (xmallocarray): Avoid division for the common case.
From-SVN: r213593
Jakub Jelinek [Mon, 4 Aug 2014 15:45:50 +0000 (17:45 +0200)]
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
Arnaud Charlet [Mon, 4 Aug 2014 13:39:17 +0000 (15:39 +0200)]
Remove trailing blanks.
From-SVN: r213591
Arnaud Charlet [Mon, 4 Aug 2014 13:20:30 +0000 (15:20 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 13:19:06 +0000 (15:19 +0200)]
[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
Robert Dewar [Mon, 4 Aug 2014 13:17:46 +0000 (13:17 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 13:16:24 +0000 (15:16 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 13:09:07 +0000 (15:09 +0200)]
[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
Richard Biener [Mon, 4 Aug 2014 13:08:34 +0000 (13:08 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 13:02:44 +0000 (15:02 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 12:58:06 +0000 (14:58 +0200)]
[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
Hristian Kirtchev [Mon, 4 Aug 2014 12:55:46 +0000 (12:55 +0000)]
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
Robert Dewar [Mon, 4 Aug 2014 12:54:59 +0000 (12:54 +0000)]
exp_ch6.adb, [...]: Minor reformatting.
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_ch6.adb, sem_util.adb: Minor reformatting.
From-SVN: r213581
Arnaud Charlet [Mon, 4 Aug 2014 12:53:23 +0000 (14:53 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 12:51:00 +0000 (14:51 +0200)]
[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
Hristian Kirtchev [Mon, 4 Aug 2014 12:49:23 +0000 (12:49 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 12:47:56 +0000 (14:47 +0200)]
[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
Hristian Kirtchev [Mon, 4 Aug 2014 12:45:12 +0000 (12:45 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 12:42:52 +0000 (14:42 +0200)]
[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
Martin Liska [Mon, 4 Aug 2014 11:56:50 +0000 (13:56 +0200)]
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
Ganesh Gopalasubramanian [Mon, 4 Aug 2014 11:25:04 +0000 (11:25 +0000)]
Add MOVBE and RDRND for AMD bdver4
From-SVN: r213572
Arnaud Charlet [Mon, 4 Aug 2014 10:57:32 +0000 (12:57 +0200)]
[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
Hristian Kirtchev [Mon, 4 Aug 2014 10:55:30 +0000 (10:55 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 10:54:14 +0000 (12:54 +0200)]
[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
Robert Dewar [Mon, 4 Aug 2014 10:46:25 +0000 (10:46 +0000)]
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
Arnaud Charlet [Mon, 4 Aug 2014 10:45:30 +0000 (12:45 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 10:43:41 +0000 (12:43 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 10:41:40 +0000 (12:41 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 10:39:54 +0000 (12:39 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 10:22:32 +0000 (12:22 +0200)]
[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
Arnaud Charlet [Mon, 4 Aug 2014 10:13:04 +0000 (12:13 +0200)]
[multiple changes]
2014-08-04 Thomas Quinot <quinot@adacore.com>
* sem_ch5.adb: Minor reformatting.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Late_Freeze_Subprogram): Following AI05-151,
a function can return a limited view of a type declared
elsewhere. In that case the function cannot be frozen at the end
of its enclosing package. If its first use is in a different unit,
it cannot be frozen there, but if the call is legal the full view
of the return type is available and the subprogram can now be
frozen. However the freeze node cannot be inserted at the point
of call, but rather must go in the package holding the function,
so that the backend can process it in the proper context.
From-SVN: r213562
Arnaud Charlet [Mon, 4 Aug 2014 10:11:51 +0000 (12:11 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_ch5.adb, sem_ch5.adb, einfo.ads: Minor reformatting.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* sem_ch4.adb (Operator_Check): Refine previous change.
From-SVN: r213561
Arnaud Charlet [Mon, 4 Aug 2014 10:10:23 +0000 (12:10 +0200)]
[multiple changes]
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* sem_scil.ads: Improve comments.
* sem_ch4.adb (Analyze_Equality_Op): Add support for
Allow_Integer_Address (equality between Address and Integer).
2014-08-04 Yannick Moy <moy@adacore.com>
* a-cfhama.adb, a-cforse.adb: Minor fixes to avoid using prefix
notation on untagged objects.
* sem.ads: Update comment.
* inline.adb (Can_Be_Inlined_In_GNATprove_Mode): Do
not inline subprograms declared in the visible part of a package.
From-SVN: r213560
Ed Schonberg [Mon, 4 Aug 2014 10:08:26 +0000 (10:08 +0000)]
exp_ch5.adb: minor reformatting.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb: minor reformatting.
* einfo.ads, einfo.adb (Is_Processed_Transient): Applies to loop
parameters.
From-SVN: r213559
Arnaud Charlet [Mon, 4 Aug 2014 10:06:32 +0000 (12:06 +0200)]
[multiple changes]
2014-08-04 Thomas Quinot <quinot@adacore.com>
* s-fatgen.adb: Minor reformatting.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* exp_util.adb (Is_Possibly_Unaligned_Object): Always return
False on .NET.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb (Analyze_Loop_Statement): Set properly the kind of
the loop parameter for element iterators over containers and
arrays, so that improper uses of it are detected in the loop
body when expansion is disabled.
* exp_ch5.adb (Expand_Iterator_Loop): The entity kind of the
generated cursor is that of the analyzed loop parameter.
From-SVN: r213558
Kyrylo Tkachov [Mon, 4 Aug 2014 10:06:28 +0000 (10:06 +0000)]
[doc] Document clrsb optab and fix some inconsistencies.
* doc/md.texi (clrsb): Document.
(clz): Change reference to x into operand 1.
(ctz): Likewise.
(popcount): Likewise.
Co-Authored-By: James Greenhalgh <james.greenhalgh@arm.com>
From-SVN: r213557
Kyrylo Tkachov [Mon, 4 Aug 2014 10:04:39 +0000 (10:04 +0000)]
Fix ChangeLog date from r213551.
From-SVN: r213556
Kyrylo Tkachov [Mon, 4 Aug 2014 10:03:32 +0000 (10:03 +0000)]
PR 61713: ICE when expanding single-threaded version of atomic_test_and_set.
PR target/61713
* gcc/optabs.c (expand_atomic_test_and_set): Do not try to emit
move to subtarget in serial version if result is ignored.
PR target/61713
* gcc.dg/pr61756.c: New test.
From-SVN: r213555
Arnaud Charlet [Mon, 4 Aug 2014 10:03:31 +0000 (12:03 +0200)]
[multiple changes]
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch3.adb (Build_CPP_Init_Procedure): Remove
Flag_Decl. Do not analyze the declaration of the flag as it is
not part of the tree yet, instead add it to the freeze actions
of the C++ type.
2014-08-04 Robert Dewar <dewar@adacore.com>
* checks.adb (Apply_Scalar_Range_Check): Make sure we handle
case of OUT and IN OUT parameter correctly (where Source_Typ is
set), we were missing one case where a check must be applied.
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch8.adb (Build_Class_Wide_Wrapper): Update the comment on
the generated code. Instead of hiding the renaming and using the
wrapper as the proper association, have the subprogram renaming
alias the wrapper.
(Build_Spec): The entity of the wrapper is
now derived from the entity of the related primitive.
2014-08-04 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb: s-regpat.adb (Parse): fix incorrect link when
using non-capturing groups.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* inline.adb (Build_Body_To_Inline): Remove Unmodified and
related pragmas before copying the original body, to prevent
spurious errors when the pragmas apply to formals that will not
appear in the inlined body.
From-SVN: r213554
Robert Dewar [Mon, 4 Aug 2014 10:01:41 +0000 (10:01 +0000)]
exp_prag.adb, [...]: Minor reformatting.
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_prag.adb, sem_ch7.adb, einfo.adb, sem_prag.adb, sem_util.adb,
exp_ch3.adb: Minor reformatting.
From-SVN: r213553
Arnaud Charlet [Mon, 4 Aug 2014 09:59:56 +0000 (11:59 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* prj-strt.adb, prj-strt.ads, sem_attr.adb: Minor reformatting.
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* aspects.adb Add an entry in table Canonical_Aspect for
Default_Initial_Condition.
* aspects.ads Add an entry in tables Aspect_Id, Aspect_Argument,
Aspect_Names and Aspect_Delay for Default_Initial_Condition.
* einfo.adb Flag3 is now Has_Default_Init_Cond. Flag132
is now Is_Default_Init_Cond_ Procedure. Flag133 is now
Has_Inherited_Default_Init_Cond.
(Default_Init_Cond_Procedure): New routine.
(Has_Default_Init_Cond): New routine.
(Has_Inherited_Default_Init_Cond): New routine.
(Is_Default_Init_Cond_Procedure): New routine.
(Set_Default_Init_Cond_Procedure): New routine.
(Set_Has_Default_Init_Cond): New routine.
(Set_Has_Inherited_Default_Init_Cond): New routine.
(Set_Is_Default_Init_Cond_Procedure): New routine.
(Write_Entity_Flags): Output all the new flags.
* einfo.ads New attributes Default_Init_Cond_Procedure,
Has_Inherited_Default_Init_Cond and Is_Default_Init_Cond_Procedure
along with usage in nodes.
(Default_Init_Cond_Procedure): New routine.
(Has_Default_Init_Cond): New routine and pragma Inline.
(Has_Inherited_Default_Init_Cond): New routine and
pragma Inline.
(Is_Default_Init_Cond_Procedure): New routine and
pragma Inline.
(Set_Default_Init_Cond_Procedure): New routine.
(Set_Has_Default_Init_Cond): New routine and pragma Inline.
(Set_Has_Inherited_Default_Init_Cond): New routine and pragma Inline.
(Set_Is_Default_Init_Cond_Procedure): New routine and pragma Inline.
* exp_ch3.adb (Expand_N_Object_Declaration): New constant
Next_N. Generate a call to the default initial condition procedure
if the object's type is subject to the pragma. (Freeze_Type):
Generate the body of the default initial condition procedure or
inherit the spec from a parent type.
* exp_ch7.adb Add with and use clause for Exp_Prag.
(Expand_Pragma_Initial_Condition): Removed.
* exp_prag.ads, exp_prag.adb (Expand_Pragma_Initial_Condition): New
routine.
* par-prag.adb (Prag): Pragma Default_Initial_Condition does
not need special treatment by the parser.
* sem_ch3.adb (Build_Derived_Record_Type): Propagate the
attributes related to pragma Default_Initial_Condition to the
derived type.
(Process_Full_View): Propagate the attributes
related to pragma Default_Initial_Condition to the full view.
* sem_ch7.adb (Analyze_Package_Specification): Build the
declaration of the default initial condition procedure for all
types that qualify or inherit the one from the parent type.
* sem_ch13.adb (Analyze_Aspect_Specifications):
Add processing for aspect Default_Initial_Condition.
(Check_Aspect_At_Freeze_Point): Aspect
Default_Initial_Condition does not require delayed analysis.
(Replace_Type_References_Generic): Moved to spec.
* sem_ch13.ads (Replace_Type_References_Generic): Moved from body.
* sem_prag.adb Add an entry in table Sif_Glags for
Default_Initial_Condition.
(Analyze_Pragma): Pragma
Default_Initial_Condition is now part of assertion
policy. Add processing for pragma Default_Initial_Condition.
(Is_Valid_Assertion_Kind): Pragma Default_Initial_Condition is
now recognized as a proper assertion policy.
* sem_util.ads, sem_util.adb (Build_Default_Init_Cond_Call): New
routine.
(Build_Default_Init_Cond_Procedure_Body): New routine.
(Build_Default_Init_Cond_Procedure_Declaration): New routine.
(Inherit_Default_Init_Cond_Procedure): New routine.
* snames.ads-tmpl Add new predefined name and pragma id for
Default_Initial_Condition.
From-SVN: r213552
Ramana Radhakrishnan [Mon, 4 Aug 2014 09:57:49 +0000 (09:57 +0000)]
[sched-deps] Generalise usage of macro fusion to work on any two insns.
* sched-deps.c (try_group_insn): Generalise macro fusion hook usage
to any two insns. Update comment. Rename to sched_macro_fuse_insns.
(sched_analyze_insn): Update use of try_group_insn to
sched_macro_fuse_insns.
* config/i386/i386.c (ix86_macro_fusion_pair_p): Reject 2nd
arguments that are not conditional jumps.
Co-Authored-By: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
From-SVN: r213551
Arnaud Charlet [Mon, 4 Aug 2014 09:57:00 +0000 (11:57 +0200)]
[multiple changes]
2014-08-04 Vincent Celier <celier@adacore.com>
* prj-dect.adb (Parse_Case_Construction): It is no longer
an error if the variable for a case construction is not
typed, only if the variable value is not a single string. Call
Parse_Choice_List and End_Case_Construction with the new parameter
to indicate that the variable is typed.
* prj-strt.adb (End_Case_Construction): Only check the labels
if the variable is typed. If the variable is not typed,
issue a warning when there is no "when others" allternative.
(Parse_Choice_List): Manage the labels only if the variable
is typed.
* prj-strt.ads (End_Case_Construction): New Boolean parameter
String_Type.
(Parse_Choice_List): Ditto.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb: Additional fix to Check_Predicate_Use.
2014-08-04 Vincent Celier <celier@adacore.com>
* projects.texi: Update documentation of case constructions with
variables that are not typed.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Build_Class_Wide_Wrapper): If the operator carries
an Eliminated pragma, indicate that the wrapper is also to be
eliminated, to prevent spurious errors when using gnatelim on
programs that include box-initialization of equality operators
(consequence of AI05-071)..
2014-08-04 Robert Dewar <dewar@adacore.com>
* checks.adb (Activate_Overflow_Check): Handle floating-point
case correctly.
* checks.ads (Activate_Overflow_Check): Clarify handling of
floating-point cases.
* exp_util.adb (Check_Float_Op_Overflow): Reset Do_Overflow_Check
flag if we generate an explicit overflow check (for
Check_Float_Overflow mode).
From-SVN: r213550
Arnaud Charlet [Mon, 4 Aug 2014 09:55:01 +0000 (11:55 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* prj-proc.adb, prj-part.adb, prj-strt.adb, prj.adb, prj.ads,
prj-attr.adb, prj-attr.ads: Minor reformatting.
2014-08-04 Yannick Moy <moy@adacore.com>
* expander.adb (Expand): Always perform special
expansion in GNATprove mode, even when doing pre-analysis.
2014-08-04 Thomas Quinot <quinot@adacore.com>
* repinfo.adb (List_Scalar_Storage_Order): List bit order if
not default. Also list bit order if SSO is specified. Do not
assume that bit order is always equal to scalar storage order.
2014-08-04 Thomas Quinot <quinot@adacore.com>
* freeze.adb (Set_SSO_From_Default): Do not set scalar storage
order to reverse SSO for a type that has an explicit native
Bit_Order.
2014-08-04 Doug Rupp <rupp@adacore.com>
* cal.c: Macro check for VxWorks7.
* init.c (getpid): Likewise.
* mkdir.c (__gnat_mkdir): Likewise.
* sysdep.c (__gnat_is_file_not_found_error): Likewise.
2014-08-04 Gary Dismukes <dismukes@adacore.com>
* exp_ch3.adb (Expand_N_Object_Declaration): Inhibit generation
of an invariant check in the case where No_Initialization is set,
since the object is uninitialized.
2014-08-04 Thomas Quinot <quinot@adacore.com>
* snames.ads-tmpl (Default_Scalar_Storage_Order): Now an attribute
name, in addition to a pragma name.
* snames.adb-tmpl (Get_Pragma_Id, Is_Configuration_Pragma_Name,
Is_Pragma_Name): Adjust accordingly.
* sem_attr.ads, sem_attr.adb, exp_attr.adb
(Attribute_Default_Scalar_Storage_Order): Add handling of new
attribute.
* gnat_rm.texi: Document the above.
From-SVN: r213549
Arnaud Charlet [Mon, 4 Aug 2014 09:52:02 +0000 (11:52 +0200)]
[multiple changes]
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* exp_util.adb (Check_Float_Op_Overflow): No-op in codepeer
mode for now, to revert to previous behavior.
* checks.adb: Revert previous change, no longer needed.
2014-08-04 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Don't set
Check_Float_Overflow if Machine_Oveflows_On_Target is True.
* sem_prag.adb (Analyze_Pragma, case Check_Float_Overflow): Don't
set Check_Float_Overflow if Machine_Oveflows_On_Target is True.
* switch-c.adb (Scan_Front_End_Switches): Don't set
Check_Float_Overflow if Machine_Oveflows_On_Target is True.
2014-08-04 Vincent Celier <celier@adacore.com>
* prj-attr.adb: Add new default indications for
attributes Object_Dir, Exec_Dir, Source_Dirs and Target.
(Attribute_Default_Of): New function (Initialize): Set the
default for those attributes that have one specified.
* prj-attr.ads (Attribute_Data): New component Default.
* prj-proc.adb (Expression): Take into account the new defaults
for attributes Object_Dir, Exec_Dir and Source_Dirs.
* prj-strt.adb (Attribute_Reference): Set the default for
the attribute.
* prj-tree.ads, prj-tree.adb (Default_Of): New function.
(Set_Default_Of): New procedure.
* prj.adb (The_Dot_String): New global Name_Id variable,
initialized in procedure Initialize.
(Dot_String): New function
(Initialize): Initialize The_Dot_String.
(Reset): Create the string list Shared.Dot_String_List.
* prj.ads (Attribute_Default_Value): New enumeration type.
(Project_Qualifier): Change enumeration value Dry to Abstract_Project.
(Dot_String): New function.
(Shared_Project_Tree_Data): New string list component Dot_String_List.
* projects.texi: Document new defaults for attribute Object_Dir,
Exec_Dir and Source_Dirs.
From-SVN: r213548
Arnaud Charlet [Mon, 4 Aug 2014 09:49:19 +0000 (11:49 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem_ch12.adb: Minor reformatting.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* exp_util.adb, checks.adb (Check_Float_Op_Overflow): Add special
expansion in CodePeer_Mode.
(Selected_Range_Checks): Add handling of overflow checks in
CodePeer_Mode.
From-SVN: r213547
Arnaud Charlet [Mon, 4 Aug 2014 09:47:14 +0000 (11:47 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_attr.adb (Expand_N_Attribute_Reference, case Pred):
Remove special test for Float'First, no longer required.
(Expand_N_Attribute_Reference, case Succ): Remove special test
for Float'First, no longer required.
* s-fatgen.adb (Pred): return infinity unchanged.
(Succ): ditto.
2014-08-04 Claire Dross <dross@adacore.com>
* sem_ch12.adb (Analyze_Associations): Defaults should only be
used if there is no explicit match.
* exp_util.adb (Get_First_Parent_With_Ext_Axioms_For_Entity):
Also check for pragma external_axiomatization on generic units.
From-SVN: r213546
Arnaud Charlet [Mon, 4 Aug 2014 09:38:17 +0000 (11:38 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* checks.adb (Activate_Overflow_Check): Remove
Check_Float_Overflow processing.
(Apply_Scalar_Range_Check): Ditto.
(Generate_Range_Check): Ditto.
* exp_ch4.adb (Expand_N_Op_Add): Add call to
Check_Float_Op_Overflow.
(Expand_N_Op_Divide): ditto.
(Expand_N_Op_Multiply): ditto.
(Expand_N_Op_Subtract): ditto.
* exp_util.ads, exp_util.adb (Check_Float_Op_Overflow): New procedure.
* sem_attr.adb (Analyze_Attribute, case Pred): Make sure
Do_Range_Check is set for floating-point case in -gnatc or
GNATprove mode.
(Analyze_Attribute, case Succ): Make sure
Do_Range_Check is set for floating-point case in -gnatc or
GNATprove mode.
* sem_res.adb (Resolve_Type_Conversion): Make sure Do_Range_Check
flag is set for real to integer conversion in GNATprove or
-gnatc mode.
2014-08-04 Gary Dismukes <dismukes@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications): Resolve
the expression of an Import or Export aspect as type Boolean
and require it to be static. Add ??? comment. Also, set the
Is_Exported flag when appropriate.
From-SVN: r213545
Ganesh Gopalasubramanian [Mon, 4 Aug 2014 09:27:31 +0000 (09:27 +0000)]
Compute extend family info for AMD CPU and update for BTVER2
From-SVN: r213544
Tom de Vries [Mon, 4 Aug 2014 08:29:59 +0000 (08:29 +0000)]
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: r213543
Robert Dewar [Mon, 4 Aug 2014 08:12:01 +0000 (08:12 +0000)]
exp_ch4.adb: Minor reformatting.
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb: Minor reformatting.
* exp_attr.adb: Minor reformatting.
From-SVN: r213541
Arnaud Charlet [Mon, 4 Aug 2014 08:11:06 +0000 (10:11 +0200)]
[multiple changes]
2014-08-04 Thomas Quinot <quinot@adacore.com>
* s-fatgen.ads, s-fatgen.adb (S, P): New visible type declarations
(Unaligned_Valid): Remove now unused subprogram.
* exp_attr.adb (Expand_N_Attribute_Reference, case
Attribute_Valid): If the prefix is in reverse SSO or potentially
unaligned, copy it using a byte copy operation to a temporary
variable.
* einfo.adb: Minor comment fix.
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* freeze.adb (Freeze_Entity): Do not freeze formal subprograms.
From-SVN: r213540
Robert Dewar [Mon, 4 Aug 2014 08:09:31 +0000 (08:09 +0000)]
s-imgrea.adb (Image_Floating_Point): Don't add space before +Inf.
2014-08-04 Robert Dewar <dewar@adacore.com>
* s-imgrea.adb (Image_Floating_Point): Don't add space before +Inf.
* s-fatgen.adb (Pred): Handle Float'First.
(Succ): Handle Float'Last.
From-SVN: r213539
Arnaud Charlet [Mon, 4 Aug 2014 08:07:57 +0000 (10:07 +0200)]
[multiple changes]
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb (Is_Potentially_Unevaluated): If the original
node of a parent node in the tree is a short-circuit operation,
the node is potentially unevaluated.
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem_res.adb (Resolve_Type_Conversion): Set Do_Range_Check on
conversion from a real type to an integer type.
From-SVN: r213538
Arnaud Charlet [Mon, 4 Aug 2014 08:06:12 +0000 (10:06 +0200)]
[multiple changes]
2014-08-04 Yannick Moy <moy@adacore.com>
* sem_aggr.adb, sem_ch3.adb, sem_ch5.adb, sem_ch7.adb, sem_ch9.adb,
sem_ch12.adb, sem_util.adb, sem_util.ads, sem_res.adb, sem_attr.adb,
exp_ch6.adb, sem_ch4.adb, restrict.adb, restrict.ads, sem_ch6.adb,
sem_ch8.adb, sem_ch11.adb: Update some subprogram names to refer to
SPARK_05 instead of SPARK.
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem.ads: Minor reformatting.
* sem_ch13.adb (Analyze_Aspect_External_Or_Link_Name): Minor
reformatting.
(Analyze_Aspect_Specifications, case Convention): Put External_Name
before Link_Name when constructing pragma.
From-SVN: r213537
Yannick Moy [Mon, 4 Aug 2014 08:01:36 +0000 (08:01 +0000)]
sem.adb, sem.ads (In_Default_Expr): Global flag that is set to True during analysis of a default component expression.
2014-08-04 Yannick Moy <moy@adacore.com>
* sem.adb, sem.ads (In_Default_Expr): Global flag that is set
to True during analysis of a default component expression.
(Semantics): Save and restore In_Default_Expr around analysis.
* sem_ch3.adb, sem_ch3.ads (Analyze_Component_Declaration):
Call new wrapper Preanalyze_Default_Expression.
(Preanalyze_Default_Expression): New wrapper on
Preanalyze_Spec_Expression which sets and restores In_Default_Expr.
* sem_res.adb (Resolve_Call): Mark calls inside default
expressions as not inlined in GNATprove mode.
From-SVN: r213536
Arnaud Charlet [Mon, 4 Aug 2014 08:00:05 +0000 (10:00 +0200)]
[multiple changes]
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb: Minor reformatting.
2014-08-04 Olivier Hainque <hainque@adacore.com>
* link.c: remove const on __gnat_objlist_file_supported for AIX
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem_util.ads: Minor addition of comment.
2014-08-04 Vincent Celier <celier@adacore.com>
* prj-dect.adb (Check_Package_Allowed): Allow package IDE in
all projects, including aggregate and aggregate library projects.
2014-08-04 Yannick Moy <moy@adacore.com>
* back_end.adb (Call_Back_End): Do not call gigi in GNATprove mode.
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem_eval.adb (Test_In_Range): Always in range for
Is_Known_Valid target type, where input type has smaller or
equal size and does not have biased rep.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb (Eval_Attribute): Constrained is not treated as
a static attribute, and the Static flag must not be set on it
during resolution. It may be constant-folded during expansion,
but if expansion is disabled it is not a static expression.
From-SVN: r213535
Arnaud Charlet [Mon, 4 Aug 2014 07:57:40 +0000 (09:57 +0200)]
[multiple changes]
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch8.adb (Build_Class_Wide_Wrapper): Mark the primitive as
referenced once resolution has taken place.
2014-08-04 Gary Dismukes <dismukes@adacore.com>
* exp_ch4.adb (Expand_N_Type_Conversion): Don't
compare access levels in the case where the target type is the
anonymous type of an access discriminant, since the level of
such types is defined based on context. Add comment.
From-SVN: r213534
Arnaud Charlet [Mon, 4 Aug 2014 07:56:02 +0000 (09:56 +0200)]
[multiple changes]
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch8.adb (Build_Class_Wide_Wrapper): Handle various special
cases related to equality. Remove the special processing
for dispatching abstract subprograms as it is not needed.
(Interpretation_Error): Add a specialized error message for
predefined operators.
(Is_Intrinsic_Equality): New routine.
(Is_Suitable_Candidate): New routine.
2014-08-04 Gary Dismukes <dismukes@adacore.com>
* checks.adb: Minor comment reformatting.
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* restrict.adb (Check_Restriction): For checked max_parameter
restrictions reset Violated flag, so that subsequent violations
are properly detected.
2014-08-04 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb (Check_Initialization): Fix bad test of GNATprove
mode.
(Process_Discriminants): Fix bad test of GNATprove mode
2014-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch12.adb (Instantiate_Formal_Subprogram):
Move variable to their own section. Propagate the source
location of a formal parameter to the corresponding formal of
the subprogram renaming declaration. Code reformatting.
From-SVN: r213533
Arnaud Charlet [Mon, 4 Aug 2014 07:54:00 +0000 (09:54 +0200)]
[multiple changes]
2014-08-04 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb (Expand_Array_Aggregate): Do not attempt expansion
if error already detected. We may reach this point in spite of
previous errors when compiling with -gnatq, to force all possible
errors (this is the usual ACATS mode).
2014-08-04 Gary Dismukes <dismukes@adacore.com>
* checks.adb (Generate_Range_Check): For the case of converting
a base type with a larger range to a smaller target subtype, only
use unchecked conversions of bounds in the range check followed
by conversion in the case where both types are discrete. In other
cases, convert to the target base type and save in a temporary
followed by the range check.
(Convert_And_Check_Range): New procedure factoring code to save
conversion to a temporary followed by a range check (called two
places in Generate_Range_Check).
* exp_ch4.adb (Expand_N_Type_Conversion): Relax previous
check-in, to generate range checks for conversions between
any floating-point types rather than limiting it to matching
base types.
From-SVN: r213532
Arnaud Charlet [Mon, 4 Aug 2014 07:53:47 +0000 (09:53 +0200)]
Removed.
From-SVN: r213531
Arnaud Charlet [Mon, 4 Aug 2014 07:45:28 +0000 (07:45 +0000)]
discr6.adb, [...]: Removed, no longer relevant.
* gnat.dg/discr6.adb, gnat.dg/discr6_pkg.ads: Removed, no longer
relevant.
* gnat.dg/debug1.ads: Adjust.
* gnat.dg/formal_type.ads: Fix error in test.
From-SVN: r213530
GCC Administrator [Mon, 4 Aug 2014 00:16:57 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r213529
Jan Hubicka [Sun, 3 Aug 2014 14:02:19 +0000 (14:02 +0000)]
ipa-devirt.c (odr_type_warn_count): Add type.
* ipa-devirt.c (odr_type_warn_count): Add type.
(possible_polymorphic_call_targets): Set it.
(ipa_devirt): Use it.
From-SVN: r213526
Marek Polacek [Sun, 3 Aug 2014 12:23:03 +0000 (12:23 +0000)]
c-common.c (check_case_value): Add location_t parameter.
* c-common.c (check_case_value): Add location_t parameter. Use it.
(c_add_case_label): Pass loc to check_case_value.
* gcc.dg/case-bogus-1.c: New test.
From-SVN: r213525
GCC Administrator [Sun, 3 Aug 2014 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r213523
Paolo Carlini [Sat, 2 Aug 2014 21:38:34 +0000 (21:38 +0000)]
re PR c++/15339 ([DR217] Adding default arguments to function templates in redeclarations should be forbidden)
2014-08-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/15339
* testsuite/26_numerics/headers/complex/synopsis.cc: Fix.
From-SVN: r213520
Paolo Carlini [Sat, 2 Aug 2014 19:41:32 +0000 (19:41 +0000)]
re PR c++/15339 ([DR217] Adding default arguments to function templates in redeclarations should be forbidden)
/cp
2014-08-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/15339
* decl.c (check_redeclaration_no_default_args): New.
(duplicate_decls): Use it, handle default arguments
in redeclarations of function templates.
/testsuite
2014-08-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/15339
* g++.dg/other/default9.C: New.
* g++.dg/other/default10.C: Likewise.
* g++.dg/other/default3.C: Remove xfail.
From-SVN: r213519
Jan Hubicka [Sat, 2 Aug 2014 15:13:41 +0000 (17:13 +0200)]
invoke.texi (Wsuggest-final-types, [...]): Document.
* doc/invoke.texi (Wsuggest-final-types, Wsuggest-final-methods): Document.
* ipa-devirt.c: Include hash-map.h
(struct polymorphic_call_target_d): Add type_warning and decl_warning.
(clear_speculation): Break out of ...
(get_class_context): ... here; speed up handling obviously useless
speculations.
(odr_type_warn_count, decl_warn_count): New structures.
(final_warning_record): New structure.
(final_warning_records): New static variable.
(possible_polymorphic_call_targets): Cleanup handling of speculative info;
do not build speculation when user do not care; record info about warnings
when asked for.
(add_decl_warning): New function.
(type_warning_cmp): New function.
(decl_warning_cmp): New function.
(ipa_devirt): Handle -Wsuggest-final-methods and -Wsuggest-final-types.
(gate): Enable pass when warnings are requested.
* common.opt (Wsuggest-final-types, Wsuggest-final-methods): New options.
* g++.dg/warn/Wsuggest-final.C: New testcase.
* g++.dg/ipa/devirt-34.C: Fix.
From-SVN: r213518
Trevor Saunders [Sat, 2 Aug 2014 11:34:54 +0000 (11:34 +0000)]
convert many uses of pointer_map to hash_map
gcc/c-family/
* cilk.c: Use hash_map instead of pointer_map.
gcc/c/
* c-typeck.c: Use hash_map instead of pointer_map.
gcc/cp/
* optimize.c, semantics.c: Use hash_map instead of pointer_map.
gcc/
* hash-map.h (default_hashmap_traits::mark_key_deleted):
Fix cast.
(hash_map::remove): New method.
(hash_map::traverse): New method.
* cgraph.h, except.c, except.h, gimple-ssa-strength-reduction.c,
ipa-utils.c, lto-cgraph.c, lto-streamer.h, omp-low.c, predict.c,
tree-cfg.c, tree-cfgcleanup.c, tree-eh.c, tree-eh.h, tree-inline.c,
tree-inline.h, tree-nested.c, tree-sra.c, tree-ssa-loop-im.c,
tree-ssa-loop-ivopts.c, tree-ssa-reassoc.c, tree-ssa-structalias.c,
tree-ssa.c, tree-ssa.h, var-tracking.c: Use hash_map instead of
pointer_map.
From-SVN: r213517
Trevor Saunders [Sat, 2 Aug 2014 11:23:49 +0000 (11:23 +0000)]
add a hash_set based on hash_table
This allows us to replace the usage of pointer_set outside of
pointer_map with a nicer interface.
gcc/ada/
* gcc-interface/trans.c: Use hash_set instead of pointer_set.
gcc/c-family/
* c-gimplify.c: Use hash_set instead of pointer_set.
gcc/c/
* c-decl.c: Use hash_set instead of pointer_set.
gcc/cp/
* class.c, cp-gimplify.c, cp-tree.h, decl.c, decl2.c, error.c,
method.c, name-lookup.c, pt.c, semantics.c, tree.c: Use hash_set
instead of pointer_set.
gcc/fortran/
* openmp.c, trans-decl.c: Use hash_set instead of pointer_set.
gcc/
* hash-set.h: new File.
* cfgexpand.c, cfgloop.c, cgraph.c, cgraphbuild.c, cgraphunit.c,
cprop.c, cse.c, gimple-walk.c, gimple-walk.h, gimplify.c, godump.c,
ipa-devirt.c, ipa-pure-const.c, ipa-visibility.c, ipa.c, lto-cgraph.c,
lto-streamer-out.c, stmt.c, tree-cfg.c, tree-core.h, tree-eh.c,
tree-inline.c, tree-inline.h, tree-nested.c, tree-pretty-print.c,
tree-ssa-loop-niter.c, tree-ssa-phiopt.c, tree-ssa-threadedge.c,
tree-ssa-uninit.c, tree.c, tree.h, value-prof.c, varasm.c,
varpool.c: Use hash_set instead of pointer_set.
gcc/lto/
* lto-partition.c, lto-partition.h: Use hash_set instead of
pointer_set.
From-SVN: r213516
Marek Polacek [Sat, 2 Aug 2014 05:52:30 +0000 (05:52 +0000)]
re PR c/59855 (Support sparse-style __attribute__((designated_init)) on structures, requiring designated initializers)
PR c/59855
* gcc.dg/Wdesignated-init-2.c: New test.
From-SVN: r213515
Ian Lance Taylor [Sat, 2 Aug 2014 00:54:15 +0000 (00:54 +0000)]
re PR other/61895 (libbacktrace crashes with bus error with empty file argv[0])
PR other/61895
runtime: Ignore small argv[0] file for backtrace.
Reportedly in some cases Docker starts processes with argv[0]
pointing to an empty file. That would cause libgo to pass
that empty file to libbacktrace, which would then fail to do
any backtraces. Everything should work fine if libbacktrace
falls back to /proc/self/exe.
This patch to libgo works around the problem by ignoring
argv[0] if it is a small file, or if stat fails. This is not
a perfect fix but it's an unusual problem.
From-SVN: r213513
Jason Merrill [Sat, 2 Aug 2014 00:52:09 +0000 (20:52 -0400)]
re PR c++/60417 ([DR 1518] Bogus error on C++03 aggregate initialization)
PR c++/60417
* init.c (build_vec_init): Set CONSTRUCTOR_IS_DIRECT_INIT on
init-list for trailing elements.
* typeck2.c (process_init_constructor_array): Likewise.
From-SVN: r213511
GCC Administrator [Sat, 2 Aug 2014 00:16:58 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r213510