sanitizer_stacktrace.cc (GetCanonicFrame): Assume we compiled code with GCC when extracting the caller PC for ARM if...

libsanitizer/

	* sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
	compiled code with GCC when extracting the caller PC for ARM if no
	valid frame pointer is available.

From-SVN: r229115

re PR bootstrap/63888 (bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror)

libsanitizer/

	PR bootstrap/63888
	Reapply:
	2015-02-20  Jakub Jelinek  <jakub@redhat.com>

	* asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
	support until it is rewritten upstream.

	* c-c++-common/asan/pr63888.c: New test.

From-SVN: r229114

libsanitizer/

	PR sanitizer/63958
	Reapply:
	2014-10-14  David S. Miller  <davem@davemloft.net>

	* sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
	Define at __kernel_time_t, as needed for sparc.
	(struct __old_kernel_stat): Don't check if __sparc__ is defined.
	* libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
	(__sanitizer): Define struct___old_kernel_stat_sz,
	struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
	(__sanitizer_ipc_perm): Adjust for sparc targets.
	(__sanitizer_shmid_ds): Likewsie.
	(__sanitizer_sigaction): Likewise.
	(IOC_SIZE): Likewsie.

From-SVN: r229113

gcc/

	* asan.c (asan_emit_stack_protection): Don't pass local stack to
	asan_stack_malloc_[n] anymore. Check if asan_stack_malloc_[n] returned
	NULL and use local stack than.
	(asan_finish_file): Insert __asan_version_mismatch_check_v[n] call
	in addition to __asan_init.
	* sanitizer.def (BUILT_IN_ASAN_INIT): Rename to __asan_init.
	(BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Add new builtin call.
	* asan.h (asan_intercepted_p): Handle new string builtins.
	* ubsan.c (ubsan_use_new_style_p): New function.
	(ubsan_instrument_float_cast): If location is unknown, assign
	input_location to loc. Propagate loc to ubsan_create_data if
	ubsan_use_new_style_p returned true.

config/

	* bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
	LSAN_OPTIONS=detect_leaks.

gcc/testsuite/

	* c-c++-common/ubsan/float-cast-overflow-10.c: Adjust test.
	* c-c++-common/ubsan/float-cast-overflow-8.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-9.c: Likewise.
	* g++.dg/asan/default-options-1.C: Likewise.

From-SVN: r229112

libsanitizer/

2015-10-20  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>

	* All source files: Merge from upstream r250806.
	* configure.ac (link_sanitizer_common): Add -lrt flag.
	* configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
	Set CXX_ABI_NEEDED=true for darwin.
	* asan/Makefile.am (asan_files): Add new files.
	(DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
	DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
	* asan/Makefile.in: Regenerate.
	* ubsan/Makefile.am (ubsan_files): Add new files.
	(DEFS): Add DCAN_SANITIZE_UB=1.
	(libubsan_la_LIBADD): Add -lc++abi if CXX_ABI_NEEDED is true.
	* ubsan/Makefile.in: Regenerate.
	* tsan/Makefile.am (tsan_files): Add new files.
	(DEFS): Add DCAN_SANITIZE_UB=0.
	* tsan/Makefile.in: Regenerate.
	* sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
	* sanitizer_common/Makefile.in: Regenerate.
	* asan/libtool-version: Bump the libasan SONAME.

From-SVN: r229111

	* Makefile.in (OBJS): Remove sched-vis.c
	* sched-vis.c: Removed.  Code moved into...
	* print-rtl.c: Here.  Include cfg.h, pretty-print.h and print-rtl.h.
	* rtl.h: Remove prototypes for functions now living in print-rtl.c
	* print-rtl.h Add prototypes for new functions in print-rtl.c.
	* auto-inc-dec.c: Include print-rtl.h
	* cfgrtl.c, combine.c, final.c haifa-sched.c: Likewise.
	* ira.c, lra-constraints.c, lra.c, sel-sched-dump.c: Likewise.

From-SVN: r229110

	* varasm.c (handle_vtv_comdat_section): Mark 2nd parameter with
	ATTRIBUTE_UNUSED.

From-SVN: r229109

re PR c++/66583 (incorrect implicitly-defined move constructor for class with anonymous union and NSDMI)

	PR c++/66583

	* init.c (innermost_aggr_scope): New.
	(build_field_list): Change uses_unions_p to uses_unions_or_anon_p.
	(sort_mem_initializers): Handle initializers for entire anonymous
	aggregates.

From-SVN: r229108

2015-10-20  Richard Biener  <rguenther@suse.de>
	    Naveen H.S  <Naveen.Hurugalawadi@caviumnetworks.com>

	* fold-const.c (fold_binary_loc) : Move (-A) * (-B) -> A * B
	to match.pd.
	Move (a * (1 << b)) is (a << b) to match.pd.
	Move convert (C1/X)*C2 into (C1*C2)/X to match.pd.
	Move ~X & X, (X == 0) & X, and !X & X are zero to match.pd.
	Move X & ~X , X & (X == 0), and X & !X are zero to match.pd.

	* match.pd (mult:c @0 (convert? (lshift integer_onep@1 @2))):
	New simplifier.
	(mult (rdiv:s REAL_CST@0 @1) REAL_CST@2): New simplifier.
	(bit_and:c (convert? @0) (convert? (bit_not @0))): New simplifier.
	(bit_ior (bit_and:s @0 (bit_not:s @1)) (bit_and:s (bit_not:s @0) @1))
	: New simplifier.
	(mult:c (convert1? (negate @0)) (convert2? negate_expr_p@1)):
	New simplifier.
	(match (logical_inverted_value @0) (truth_not @0)) : New Predicate.


Co-Authored-By: Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>

From-SVN: r229107

From-SVN: r229106

	* config/rs6000/secureplt.h (LINK_SECURE_PLT_DEFAULT_SPEC): Define.
	* config/rs6000/sysv4.h (LINK_SECURE_PLT_SPEC): Define.
	(LINK_SPEC): Add %(link_secure_plt).
	(SUBTARGET_EXTRA_SPECS): Add "link_secure_plt".
	* config/rs6000/linux64.h (LINK_SECURE_PLT_SPEC): Redefine.


Co-Authored-By: Alan Modra <amodra@gmail.com>
Co-Authored-By: Szabolcs Nagy <szabolcs.nagy@arm.com>

From-SVN: r229102

	* testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
	vector_length.
	* testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.

From-SVN: r229100

	* array-notation-common.c (is_cilkplus_vector_p): Define.
	* c-common.h (is_cilkplus_vector_p): Declare.

	* c-parser.c (is_cilkplus_vector_p): Don't define here.

	* parser.c (is_cilkplus_vector_p): Don't define here.

From-SVN: r229099

    
    The fix for golang/go#11541 made the assertion that getting an invalid
    Numeric_constant after evaluating an invalid constant must result in
    an error in a binary expression.  However, a Numeric_constant can be
    invalid if it is unset, which occurs when either operand cannot be
    converted to the right type.  These errors are issued after the
    Numeric_constant is lowered.
    
    Fixes golang/go#12615.
    
    Reviewed-on: https://go-review.googlesource.com/14646

From-SVN: r229098

    
    Fixes golang/go#12618.
    
    Reviewed-on: https://go-review.googlesource.com/14647

From-SVN: r229096

	* config/sh/linux.h (MUSL_DYNAMIC_LINKER): Define.
	(MUSL_DYNAMIC_LINKER_E, MUSL_DYNAMIC_LINKER_FP): Define.


Co-Authored-By: Szabolcs Nagy <szabolcs.nagy@arm.com>

From-SVN: r229095

	* config/aarch64/aarch64.c (aarch64_mode_valid_for_sched_fusion_p):
	New function.
	(fusion_load_store): Use it.
	* config/aarch64/aarch64-ldpstp.md: Add new peephole2s for
	ldp and stp in VD modes.
	* config/aarch64/aarch64-simd.md (load_pair<mode>, VD): New pattern.
	(store_pair<mode>, VD): Likewise.

	* gcc.target/aarch64/stp_vec_64_1.c: New test.
	* gcc.target/aarch64/ldp_vec_64_1.c: Likewise.

From-SVN: r229094

	* lib/target-supports.exp (check_effective_target_vect64): Add AArch64.

From-SVN: r229092

	PR c/67964
	* c-parser.c (c_parser_attributes): Break out of the loop if the
	token after an attribute isn't a comma.

	* gcc.dg/pr67964.c: New test.

From-SVN: r229091

This patch removes the gas configure option:

--enable-compressed-debug-sections

and adds a toplevel configure option:

--enable-compressed-debug-sections={all,gas,gold,ld}

to enable compressed debug sections for gas, gold or ld by default.  At
the moment, this configure option is ignored by gold and ld.  For x86
Linux targets, default to compressing debug sections in gas.

	Sync with binutils-gdb:
	PR gas/19109
	* configure.ac: Add
	--enable-compressed-debug-sections={all,gas,gold,ld}.
	* configure: Regenerated.

From-SVN: r229088

2015-10-20  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/67609
	* lra-splill.c (lra_final_code_change): Don't remove all
	sub-registers.

2015-10-20  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/67609
	* gcc.target/i386/pr67609.c: New.

From-SVN: r229087

	* simplify-rtx.c (simplify_binary_operation): If either operand was
	a constant pool reference use them if all other simplifications failed.

	* gcc.target/aarch64/fmul_fcvt_1.c: Add multiply-by-32 cases.

From-SVN: r229086

	* config/aarch64/aarch64.md
	(*aarch64_fcvt<su_optab><GPF:mode><GPI:mode>2_mult): New pattern.
	* config/aarch64/aarch64-simd.md
	(*aarch64_fcvt<su_optab><VDQF:mode><fcvt_target>2_mult): Likewise.
	* config/aarch64/aarch64.c (aarch64_rtx_costs): Handle above patterns.
	(aarch64_fpconst_pow_of_2): New function.
	(aarch64_vec_fpconst_pow_of_2): Likewise.
	* config/aarch64/aarch64-protos.h (aarch64_fpconst_pow_of_2): Declare
	prototype.
	(aarch64_vec_fpconst_pow_of_2): Likewise.
	* config/aarch64/predicates.md (aarch64_fp_pow2): New predicate.
	(aarch64_fp_vec_pow2): Likewise.

	* gcc.target/aarch64/fmul_fcvt_1.c: New test.
	* gcc.target/aarch64/fmul_fcvt_2.c: Likewise.

From-SVN: r229085

	* config/alpha/alpha.h (HARD_REGNO_NREGS): Use CEIL macro.
	(ALPHA_ARG_SIZE): Ditto.  Remove unused NAMED argument.
	* config/alpha/alpha.c (alpha_function_arg_advance): Update
	ALPHA_ARG_SIZE usage.
	(alpha_arg_partial_bytes): Ditto.

From-SVN: r229084

There is no need to finalize local error_mark_node decls.

gcc/

	PR target/66810
	* cgraphbuild.c (pass_build_cgraph_edges::execute): Skip local
	error_mark_node decls.

gcc/testsuite/

	PR target/66810
	* gcc.target/i386/pr66810.c: New test.

From-SVN: r229083

-miamcu specifies how parameters are passed to functions and how value
is returned from a function.  Inside function,  we can use instructions
supported by -march=XXX.  -miamcu -march=haswell can generate x87, SSE
and AVX instructions as long as the IA MCU psABI is followed.  But since
Lakemont processor doesn't support x87 instructions, we shouldn't
generate x87 instructions with -march=lakemont.  This patch separates
code generation from -miamcu and makes -march=lakemont not to generate
x87 instructions.

gcc/

	PR target/67963
	PR target/67985
	* common/config/i386/i386-common.c (ix86_handle_option): Remove
	OPT_miamcu handling.
	* config/i386/i386.c (PTA_NO_80387): New macro.
	(processor_alias_table): Add PTA_NO_80387 to lakemont.
	(ix86_option_override_internal): Update MASK_80387 from
	PTA_NO_80387.  Don't warn x87/MMX/SSE/AVX for -miamcu.  Warn
	SSE math only if 80387 is supported.  Don't change
	MASK_FLOAT_RETURNS.
	(ix86_valid_target_attribute_tree): Enable FPMATH_387 only if
	80387 is supported.
	* config/i386/i386.h (TARGET_FLOAT_RETURNS_IN_80387): True only
	if TARGET_80387 is true and TARGET_IAMCU is false.
	(TARGET_FLOAT_RETURNS_IN_80387_P): True only if TARGET_80387_P
	is true and TARGET_IAMCU_P is false.

gcc/testsuite/

	PR target/67963
	PR target/67985
	* gcc.target/i386/pr67963-1.c: New test.
	* gcc.target/i386/pr67963-2.c: Likewise.
	* gcc.target/i386/pr67963-3.c: Likewise.
	* gcc.target/i386/pr67985-1.c: Likewise.
	* gcc.target/i386/pr67985-2.c: Likewise.
	* gcc.target/i386/pr67985-3.c: Likewise.

From-SVN: r229082

	* c.opt (std=gnu++11): Do not describe as experimental.
	(std=gnu++14): Likewise.

From-SVN: r229081

	* gcc.target/aarch64/vdiv_f.c: Use __builtin_nan.

From-SVN: r229080

2015-10-20  Yannick Moy  <moy@adacore.com>

	* fmap.adb, a-cihama.adb, sem_ch5.adb, make.adb, inline.adb,
	a-cfhase.adb, scng.adb, sem_ch12.adb, freeze.adb, tempdir.adb,
	sem_util.adb, sem_res.adb, s-regexp.adb, a-clrefi.adb: Fix coding
	style for marking start of processing of subprograms.

2015-10-20  Yannick Moy  <moy@adacore.com>

	* lib-xref-spark_specific.adb (Add_SPARK_File): Start traversal
	by requesting info from stubs.	(Traverse_All_Compilation_Units):
	Remove unused procedure.
	(Traverse_Declarations_Or_Statements): Handle protected and task units.
	* lib-xref.ads (Traverse_All_Compilation_Units): Remove unused
	procedure.
	* restrict.adb (Check_Restriction): Do not ignore
	restrictions in GNATprove_Mode.

From-SVN: r229078

2015-10-20  Arnaud Charlet  <charlet@adacore.com>

	* s-valllu.adb, sem_ch3.adb, layout.adb, a-crbtgo.adb, exp_ch9.adb,
	make.adb, g-diopit.adb, s-valuns.adb, sem_ch9.adb, sem_ch10.adb,
	sem_ch12.adb, a-tifiio.adb, g-dynhta.adb, uintp.adb,
	sem_util.adb, sem_res.adb, s-htable.adb, exp_tss.adb, s-soflin.ads,
	exp_ch6.adb, sem_ch6.adb, a-rbtgbo.adb, par-ch12.adb, sem_ch8.adb,
	sem_eval.adb, mdll.adb, par-ch5.adb, s-poosiz.adb, sem_ch4.adb,
	a-ngelfu.adb, s-taspri-solaris.ads, a-cforse.adb: Fix typos.

From-SVN: r229077

2015-10-20  Arnaud Charlet  <charlet@adacore.com>

	* sem_aggr.adb, mlib-prj.adb, prep.adb, eval_fat.adb, rtsfind.adb,
	freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb, gnatlink.adb,
	par-ch6.adb, exp_tss.adb, exp_ch4.adb, s-shasto.adb, exp_fixd.adb,
	sem_ch6.adb, clean.adb, sem_ch8.adb, sem_eval.adb, sem_ch9.adb: Fix
	typos.

From-SVN: r229074

re PR tree-optimization/68017 (ICE on valid code at -O3 with -g enabled on x86_64-linux-gnu: cannot update SSA form)

2015-10-20  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/68017
	* tree-tailcall.c (eliminate_tail_call): Remove stmts backwards.

	* gcc.dg/torture/pr68017.c: New testcase.

From-SVN: r229073

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch11.adb (Analyze_Handled_Statements): If the scope is a
	postcondition subprogram, do not check for useless assignments
	because there are no source references in such a body, and the
	call will lose deferred references from the enclosing subprogram.

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb: nalyze_Attribute_Definition_Clause, case
	'Address):  If either object is controlled the overlay is
	erroneous, but analysis must be completed so that back-end sees
	address clause and completes code generation.  Improve text
	of warning.

2015-10-20  Thomas Quinot  <quinot@adacore.com>

	* exp_ch4.adb: Minor reformatting.

From-SVN: r229072

2015-10-20  Bob Duff  <duff@adacore.com>

	* s-mudido-affinity.adb (Create): Correct subranges of slices of CPU
	arrays.

2015-10-20  Arnaud Charlet  <charlet@adacore.com>

	* sinfo.ads, g-pehage.adb, par-ch12.adb,
	layout.adb, exp_util.adb, sem_aux.adb, make.adb, checks.adb,
	sem_ch12.adb, sem_res.adb, sem_attr.adb, a-ngelfu.adb, sem_ch4.adb,
	switch-b.adb, sem_ch6.adb, prj-dect.adb, gnatxref.adb, sem_ch13.adb,
	lib-xref.adb: Fix typos.

2015-10-20  Tristan Gingold  <gingold@adacore.com>

	* exp_ch4.adb (Expand_Array_Comparison): Use
	generic code if runtime routine is not available.

From-SVN: r229071

2015-10-20  Yannick Moy  <moy@adacore.com>

	* a-sytaco.ads (Ada.Synchronous_Task_Control): Package
	now withs System.Task_Identification. The visible part
	of the spec has SPARK_Mode. The private part has pragma
	SPARK_Mode (Off).
	(Set_True): Added Global and Depends aspects
	(Set_False): Added Global and Depends aspects (Current_State):
	Added Volatile_Function aspect and added external state
	Ada.Task_Identification.Tasking_State as a Global input.
	(Suspend_Until_True): Added Global and Depends aspects
	* a-sytaco.adb (Ada.Synchronous_Task_Control):
	Package body has SPARK_Mode => Off
	* a-extiin.ads (Ada.Execution_Time.Interrupts):
	Package now withs Ada.Real_Time and has SPARK_Mode.
	(Clock): Added Volatile_Function aspect and added external state
	Ada.Real_Time.Clock_Time as a Global input.
	* a-reatim.ads (Ada.Real_Time): The visible part of the spec has
	SPARK_Mode. The private part has pragma SPARK_Mode (Off). The package
	declares external state Clock_Time with properties Async_Readers and
	Async_Writers.
	(Clock): Added Volatile_Function aspect and
	added external state Clock_Time as a Global input.
	* a-reatim.adb (Ada.Real_Time): Package body has SPARK_Mode => Off
	* a-exetim-default.ads, a-exetim-mingw.ads (Ada.Execution_Time):
	The visible part of the spec has SPARK_Mode. The private part
	has pragma SPARK_Mode (Off).
	(Clock): Added Volatile_Function
	aspect and added external state Clock_Time as a Global input.
	(Clock_For_Interrupts): Added Volatile_Function aspect and added
	external state Ada.Real_Time.Clock_Time as a Global input.
	* a-exetim-mingw.adb (Ada.Execution_Time): Package body has
	SPARK_Mode => Off
	* a-interr.ads (Ada.Interrupts): Package now
	withs Ada.Task_Identification (Is_Reserved): Added
	SPARK_Mode, Volatile_Function and external state
	Ada.Task_Identification.Tasking_State as a Global input.
	(Is_Attached): Added SPARK_Mode, Volatile_Function and external
	state Ada.Task_Identification.Tasking_State as a Global input.
	(Attach_Handler): Added SPARK_Mode => Off (Exchange_Handler):
	Added SPARK_Mode => Off (Detach_Handler): Added SPARK_Mode
	and external state Ada.Task_Identification.Tasking_State as a
	Global In_Out.	(Reference): Added SPARK_Mode => Off
	* a-disedf.ads (Get_Deadline): Added SPARK_Mode, Volatile_Function
	and external state Ada.Task_Identification.Tasking_State as a
	Global input.
	* a-taside.ads (Ada.Task_Identification): The visible part of
	the spec has SPARK_Mode.  The private part has pragma SPARK_Mode
	(Off). The package declares external state Tasking_State with
	properties Async_Readers and Async_Writers.
	(Current_Task): Added
	Volatile_Function aspect and added external state Tasking_State
	as a Global input.
	(Environment_Task): Added SPARK_Mode => Off
	(Is_Terminated): Added Volatile_Function aspect and added external
	state Tasking_State as a Global input.	(Is_Callable): Added
	Volatile_Function aspect and added external state Tasking_State as
	a Global input.
	(Activation_Is_Complete): Added Volatile_Function
	aspect and added external state Tasking_State as a Global input.
	* a-taside.adb (Ada.Task_Identification): Package body has
	SPARK_Mode => Off.

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* atree.ads, atree.adb: Enable List38 and List39 on entities.
	* einfo.ads, einfo.adb (Class_Wide_Preconds) new attribute defined
	on subprograms. Holds the list of class-wide precondition
	functions inherited from ancestors. Each such function is an
	instantiation of the generic function generated from an explicit
	aspect specification for a class-wide precondition. A type is
	an ancestor of itself, and therefore a root type has such an
	instance on its own list.
	(Class_Wide_Postconds): ditto for postconditions.

2015-10-20  Vincent Celier  <celier@adacore.com>

	* prj-attr.adb: Add packages Prove and GnatTest.

2015-10-20  Steve Baird  <baird@adacore.com>

	* a-conhel.adb: Add an Annotate pragma to help suppress CodePeer's
	analysis of internals of container generic instances. This pragma
	has no other effect.
	* a-conhel.adb (Generic_Implementation) Add "pragma Annotate
	(CodePeer, Skip_Analysis);".

From-SVN: r229070

2015-10-20  Steve Baird  <baird@adacore.com>

	* pprint.adb: Code clean up.

2015-10-20  Bob Duff  <duff@adacore.com>

	* a-cfinve.ads, a-coboho.ads: Improve comments.
	* a-coboho.adb (Size_In_Storage_Elements): Improve error message
	in case of "Size is too big" exception.

2015-10-20  Bob Duff  <duff@adacore.com>

	* a-contai.ads: Remove check names (moved to snames.ads-tmpl).
	* snames.ads-tmpl: Add check names that were previously in
	a-contai.ads, so they are now visible in configuration files.
	* types.ads: Add checks corresponding to snames.ads-tmpl.

From-SVN: r229069

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch5.adb (Analyze_Loop_Statement): Attach generated loop
	identifier to the tree, because it may be the root of a tree
	traversal in Pop_Scope when freeze actions are pending.

2015-10-20  Steve Baird  <baird@adacore.com>

	* pprint.ads (Expression_Image) Add new generic formal flag
	Hide_Parameter_Blocks.
	* pprint.adb (Expression_Image) If new flag is set, then display
	dereferences of parameter block components accordingly.

From-SVN: r229068

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb: Code clean up.

2015-10-20  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch6.adb (Expand_N_Extended_Return_Statement): Code cleanup.
	(Make_Build_In_Place_Call_In_Object_Declaration): Update the
	parameter profile.  Code cleanup. Request debug info for the
	object renaming declaration.
	(Move_Activation_Chain): Add new formal parameter and update the
	comment on usage.
	* exp_ch6.ads (Make_Build_In_Place_Call_In_Object_Declaration):
	Update the parameter profile and comment on usage.
	* sem_util.ads, sem_util.adb (Remove_Overloaded_Entity): New routine,
	currently unused.

From-SVN: r229067

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb (Analyze_One_Aspect, case
	Aspect_Disable_Controlled): If expander is not active, pre-analyze
	expression anyway for ASIS and other tools use.
	* sem_prag.adb (Build_Generic_Class_Condition): Handle properly
	anonymous access types in parameter specifications. Make the
	formal type a formal derived type of the controlling type of
	the subprogram.

From-SVN: r229064

2015-10-20  Tristan Gingold  <gingold@adacore.com>

	* s-rident.ads: No_Task_At_Interrupt_Priority: New restriction.
	* sem_prag.adb (Analyze_Pragma): Check the restriction.
	* sem_ch13.adb (Analyze_Attribute_Definition_Clause):
	Check the restriction (for aspects).

From-SVN: r229063