* config/msp430/msp430.h (ASM_SPEC): Pass the -mcpu as -mcpu.
	(LIB_SPEC): Drop use of memory.ld and peripherals.ld scripts in
	favour of mcu specific scripts.
	* config/msp430/t-msp430 (MULTILIB_MATCHES): Add more matches for
	430x multilibs.

From-SVN: r206977

gcc/c/c-parser.c
2014-01-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        * c-parser.c (c_finish_omp_declare_simd): Made "cilk simd function"
        attribute an attribute without value.

gcc/cp/ChangeLog
2014-01-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
        see if there is an attribute after function decl.  If so, then
        parse them now.
        (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
        enabled function late parsing.
        (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
        attribute for a SIMD-enabled function.
        (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
        the function is used by SIMD-enabled function (indicated by NULL
        pragma token).   Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
        PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
        (cp_parser_cilk_simd_vectorlength): Modified this function to handle
        vectorlength clause in SIMD-enabled function and #pragma SIMD's
        vectorlength clause.  Added a new bool parameter to differentiate
        between the two.
        (cp_parser_cilk_simd_fn_vector_attrs): New function.
        (is_cilkplus_vector_p): Likewise.
        (cp_parser_late_parsing_elem_fn_info): Likewise.
        (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
        and "vectorlength" clauses when Cilk Plus is enabled.
        (cp_parser_omp_clause_linear): Added a new parameter of type bool
        and emit a sorry message when step size is a parameter.
        * parser.h (cp_parser::cilk_simd_fn_info): New field.
        * decl.c (grokfndecl): Added flag_enable_cilkplus along with
        flag_openmp.
        * pt.c (apply_late_template_attributes): Likewise.

testsuite/ChangeLog
2014-01-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        * g++.dg/cilk-plus/cilk-plus.exp: Called the C/C++ common tests for
        SIMD enabled function.
        * g++.dg/cilk-plus/ef_test.C: New test.
        * c-c++-common/cilk-plus/ef_error3.c: Made certain messages C specific
        and added C++ ones.
        * c-c++-common/cilk-plus/vlength_errors.c: Added new dg-error tags
        to differenciate C error messages from C++ ones.

From-SVN: r206975

2014-01-23  James Greenhalgh  <james.greenhalgh@arm.com>
	    Alex Velenko  <Alex.Velenko@arm.com>

	* config/aarch64/arm_neon.h (vaddv_s8): __LANE0 cleanup.
	(vaddv_s16): Likewise.
	(vaddv_s32): Likewise.
	(vaddv_u8): Likewise.
	(vaddv_u16): Likewise.
	(vaddv_u32): Likewise.
	(vaddvq_s8): Likewise.
	(vaddvq_s16): Likewise.
	(vaddvq_s32): Likewise.
	(vaddvq_s64): Likewise.
	(vaddvq_u8): Likewise.
	(vaddvq_u16): Likewise.
	(vaddvq_u32): Likewise.
	(vaddvq_u64): Likewise.
	(vaddv_f32): Likewise.
	(vaddvq_f32): Likewise.
	(vaddvq_f64): Likewise.
	(vmaxv_f32): Likewise.
	(vmaxv_s8): Likewise.
	(vmaxv_s16): Likewise.
	(vmaxv_s32): Likewise.
	(vmaxv_u8): Likewise.
	(vmaxv_u16): Likewise.
	(vmaxv_u32): Likewise.
	(vmaxvq_f32): Likewise.
	(vmaxvq_f64): Likewise.
	(vmaxvq_s8): Likewise.
	(vmaxvq_s16): Likewise.
	(vmaxvq_s32): Likewise.
	(vmaxvq_u8): Likewise.
	(vmaxvq_u16): Likewise.
	(vmaxvq_u32): Likewise.
	(vmaxnmv_f32): Likewise.
	(vmaxnmvq_f32): Likewise.
	(vmaxnmvq_f64): Likewise.
	(vminv_f32): Likewise.
	(vminv_s8): Likewise.
	(vminv_s16): Likewise.
	(vminv_s32): Likewise.
	(vminv_u8): Likewise.
	(vminv_u16): Likewise.
	(vminv_u32): Likewise.
	(vminvq_f32): Likewise.
	(vminvq_f64): Likewise.
	(vminvq_s8): Likewise.
	(vminvq_s16): Likewise.
	(vminvq_s32): Likewise.
	(vminvq_u8): Likewise.
	(vminvq_u16): Likewise.
	(vminvq_u32): Likewise.
	(vminnmv_f32): Likewise.
	(vminnmvq_f32): Likewise.
	(vminnmvq_f64): Likewise.

Co-Authored-By: Alex Velenko <Alex.Velenko@arm.com>

From-SVN: r206973

2014-01-23  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/aarch64/aarch64-simd.md
	(aarch64_dup_lane<mode>): Correct lane number on big-endian.
	(aarch64_dup_lane_<vswap_widthi_name><mode>): Likewise.
	(*aarch64_mul3_elt<mode>): Likewise.
	(*aarch64_mul3_elt<vswap_width_name><mode>): Likewise.
	(*aarch64_mul3_elt_to_64v2df): Likewise.
	(*aarch64_mla_elt<mode>): Likewise.
	(*aarch64_mla_elt_<vswap_width_name><mode>): Likewise.
	(*aarch64_mls_elt<mode>): Likewise.
	(*aarch64_mls_elt_<vswap_width_name><mode>): Likewise.
	(*aarch64_fma4_elt<mode>): Likewise.
	(*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise.
	(*aarch64_fma4_elt_to_64v2df): Likewise.
	(*aarch64_fnma4_elt<mode>): Likewise.
	(*aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise.
	(*aarch64_fnma4_elt_to_64v2df): Likewise.
	(aarch64_sq<r>dmulh_lane<mode>): Likewise.
	(aarch64_sq<r>dmulh_laneq<mode>): Likewise.
	(aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise.
	(aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise.
	(aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise.
	(aarch64_sqdmull_lane<mode>_internal): Likewise.
	(aarch64_sqdmull2_lane<mode>_internal): Likewise.

From-SVN: r206972

2013-01-23  Alex Velenko  <Alex.Velenko@arm.com>

	* config/aarch64/aarch64-simd.md
	(aarch64_be_checked_get_lane<mode>): New define_expand.
	* config/aarch64/aarch64-simd-builtins.def
	(BUILTIN_VALL (GETLANE, be_checked_get_lane, 0):
	New builtin definition.
	* config/aarch64/arm_neon.h: (__aarch64_vget_lane_any):
	Use new safe be builtin.

From-SVN: r206970

[gcc/]
2014-01-23  Alex Velenko  <Alex.Velenko@arm.com>

	* config/aarch64/aarch64-simd.md (aarch64_be_ld1<mode>):
	New define_insn.
	(aarch64_be_st1<mode>): Likewise.
	(aarch_ld1<VALL:mode>): Define_expand modified.
	(aarch_st1<VALL:mode>): Likewise.
	* config/aarch64/aarch64.md (UNSPEC_LD1): New unspec definition.
	(UNSPEC_ST1): Likewise.

[gcc/testsuite/]
2014-01-23  Alex Velenko  <Alex.Velenko@arm.com>

	* gcc.target/aarch64/vld1-vst1_1.c: New test_case.

From-SVN: r206968

2014-01-23  David Holsgrove <david.holsgrove@xilinx.com>

	* config/microblaze/microblaze.md: Add trap insn and attribute

From-SVN: r206967

2014-01-23  Yury Gribov  <y.gribov@samsung.com>
	    Jakub Jelinek  <jakub@redhat.com>

	PR sanitizer/57316
	* configure.ac: Check for missing syscalls.
	* Makefile.am: Likewise.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r206966

	PR middle-end/58809
	* c-typeck.c (c_finish_omp_clause): Reject MIN_EXPR, MAX_EXPR,
	BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.

	* semantics.c (finish_omp_reduction_clause): Reject
	BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.

	* c-c++-common/gomp/pr58809.c: New test.

From-SVN: r206962

re PR testsuite/59897 (FAIL: c-c++-common/asan/use-after-return-1.c  -O*  output pattern test, is 1: 0x2285020)

2014-01-23  Dominique Dhumieres  <dominiq@lps.ens.fr>

        PR sanitizer/59897
        * c-c++-common/asan/use-after-return-1.c: Fixed
        to pass on darwin.

From-SVN: r206961

	* doc/xml/faq.xml (a-how_to_set_paths): Expand FAQ answer.
	* doc/xml/manual/abi.xml (abi.versioning.history): Correct symver.

From-SVN: r206960

gcc/
	* config/i386/avx512fintrin.h (_mm512_kmov): New.
	* config/i386/i386.c (IX86_BUILTIN_KMOV16): Ditto.
	(__builtin_ia32_kmov16): Ditto.
	* config/i386/i386.md (UNSPEC_KMOV): New.
	(kmovw): Ditto.

testsuite/gcc/
	* gcc.target/i386/avx512f-kmovw-1.c: New.


Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>

From-SVN: r206958

In this problem report, the compiler is fed a (bogus) translation unit
in which some literals contain bytes whose value is zero.  The
preprocessor detects that and proceeds to emit diagnostics for that
king of bogus literals.  But then when the diagnostics machinery
re-reads the input file again to display the bogus literals with a
caret, it attempts to calculate the length of each of the lines it got
using fgets.  The line length calculation is done using strlen.  But
that doesn't work well when the content of the line can have several
zero bytes.  The result is that the read_line never sees the end of
the line because strlen repeatedly reports that the line ends before
the end-of-line character; so read_line thinks its buffer for reading
the line is too small; it thus increases the buffer, leading to a huge
memory consumption and disaster.

Here is what this patch does.

location_get_source_line is modified to return the length of a source
line that can now contain bytes with zero value.
diagnostic_show_locus() is then modified to consider that a line can
have characters of value zero, and so just shows a white space when
instructed to display one of these characters.

Additionally location_get_source_line is modified to avoid re-reading
each and every line from the beginning of the file until it reaches
the line number N that it is instructed to get; this was leading to
annoying quadratic behaviour when reading adjacent lines near the end
of (big) files.  So a cache is now associated to the file opened in
text mode.  When the content of the file is read, that content is
stashed in the file cache.  That file cache is searched for line
delimiters.  A number of line positions are saved in the cache and a
number of file caches are kept in memory.  That way when
location_get_source_line is asked to read line N + 1, it just has to
start reading from line N that it has already read.

libcpp/ChangeLog:

	* include/line-map.h (linemap_get_file_highest_location): Declare
	new function.
	* line-map.c (linemap_get_file_highest_location): Define it.

gcc/ChangeLog:

	* input.h (location_get_source_line): Take an additional line_size
	parameter.
	(void diagnostics_file_cache_fini): Declare new function.
	* input.c (struct fcache): New type.
	(fcache_tab_size, fcache_buffer_size, fcache_line_record_size):
	New static constants.
	(diagnostic_file_cache_init, total_lines_num)
	(lookup_file_in_cache_tab, evicted_cache_tab_entry)
	(add_file_to_cache_tab, lookup_or_add_file_to_cache_tab)
	(needs_read, needs_grow, maybe_grow, read_data, maybe_read_data)
	(get_next_line, read_next_line, goto_next_line, read_line_num):
	New static function definitions.
	(diagnostic_file_cache_fini): New function.
	(location_get_source_line): Take an additional output line_len
	parameter.  Re-write using lookup_or_add_file_to_cache_tab and
	read_line_num.
	* diagnostic.c (diagnostic_finish): Call
	diagnostic_file_cache_fini.
	(adjust_line): Take an additional input parameter for the length
	of the line, rather than calculating it with strlen.
	(diagnostic_show_locus): Adjust the use of
	location_get_source_line and adjust_line with respect to their new
	signature.  While displaying a line now, do not stop at the first
	null byte.  Rather, display the zero byte as a space and keep
	going until we reach the size of the line.
	* Makefile.in: Add vec.o to OBJS-libcommon

gcc/testsuite/ChangeLog:

	* c-c++-common/cpp/warning-zero-in-literals-1.c: New test file.

Signed-off-by: Dodji Seketeli <dodji@seketeli.org>

From-SVN: r206957

gcc/
        * config/i386/avx512fintrin.h (_mm512_loadu_si512): Rename.
        (_mm512_storeu_si512): Ditto.

testsuite/gcc/
        * gcc.target/i386/avx512f-vmovdqu32-1.c: Fix intrinsic name.
        * gcc.target/i386/avx512f-vmovdqu32-2.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpd-2.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpq-2.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpud-2.c: Ditto.
        * gcc.target/i386/avx512f-vpcmpuq-2.c: Ditto.

From-SVN: r206956

gcc/
	PR target/52125
	* rtl.h (get_referenced_operands): Declare.
	* recog.c (get_referenced_operands): New function.
	* config/mips/mips.c (mips_reorg_process_insns): Check which asm
	operands have been referenced when recording LO_SUM references.

gcc/testsuite/
	PR target/52125
	* gcc.dg/pr48774.c: Remove skip for mips_rel.
	* gcc.target/mips/pr52125.c: New test.

From-SVN: r206955

2014-01-22  David Holsgrove <david.holsgrove@xilinx.com>

	* config/microblaze/microblaze.md: Correct bswaphi2 insn.

From-SVN: r206952

From-SVN: r206950

	* config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS):
	Enable for generic and recent AMD targets.

From-SVN: r206947

	PR libstdc++/58764 (again)
	* include/bits/stl_list.h (list): Make default constructor's exception
	specification conditional.
	* include/bits/stl_vector.h (vector): Likewise.
	* testsuite/util/testsuite_allocator.h (SimpleAllocator): Add noexcept
	to default constructor.
	* 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.
	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
	Likewise.

From-SVN: r206946

re PR c/59891 (ICE on invalid code (with div-by-zero) at all optimization levels on x86_64-linux-gnu)

	PR c/59891
c/
	* c-typeck.c (build_conditional_expr): Call c_fully_fold instead
	of remove_c_maybe_const_expr on op1 and op2.
testsuite/
	* gcc.dg/torture/pr59891.c: New test.

From-SVN: r206944

combine-stack-adj.c (combine_stack_adjustments_for_block): Remove ARG_SIZE note when adjustment was eliminated.

	* combine-stack-adj.c (combine_stack_adjustments_for_block): Remove
	ARG_SIZE note when adjustment was eliminated.

From-SVN: r206943

	PR tree-optimization/59597
	* tree-ssa-threadupdate.c (dump_jump_thread_path): Move to earlier
	in file.  Accept new argument REGISTERING and use it to modify
	dump output appropriately.
	(register_jump_thread): Corresponding changes.
	(mark_threaded_blocks): Reinstate code to cancel unprofitable
	thread paths involving joiner blocks.  Add code to dump cancelled
	jump threading paths.

	PR tree-optimization/59597
	* gcc.dg/tree-ssa/pr59597.c: New test.

From-SVN: r206941

re PR libstdc++/58764 ([lwg/2193] error: converting to ‘const std::vector<std::basic_string<char> >’ from initializer list would use explicit constructor)

	PR libstdc++/58764
	* include/bits/stl_deque.h (deque::deque(const allocator_type&):
	Split into separate default constructor and constructor taking
	allocator.
	* include/bits/stl_list.h (list::list(const allocator_type&): Likewise.
	* include/bits/stl_vector.h (vector::vector(const allocator_type&):
	Likewise.
	* include/debug/deque (deque::deque(const allocator_type&)): Likewise.
	* include/debug/list (list::list(const _Allocator&)): Likewise.
	* include/debug/map.h (map::map(const _Compare&, const _Allocator&)):
	Likewise.
	* include/debug/multimap.h
	(multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
	* include/debug/set.h (set::set(const _Compare&, const _Allocator&)):
	Likewise.
	* include/debug/multiset.h
	(multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
	* include/debug/vector (vector::vector(const allocator_type&)):
	Likewise.
	* include/profile/deque (deque::deque(const _Allocator&)): Likewise.
	* include/profile/list (list::list(const _Allocator&)): Likewise.
	* include/profile/map.h
	(map::map(const _Compare&, const _Allocator&)): Likewise.
	* include/profile/multimap.h
	(multimap::multimap(const _Compare&, const _Allocator&)): Likewise.
	* include/profile/set.h
	(set::set(const _Compare&, const _Allocator&)): Likewise.
	* include/profile/multiset.h
	(multiset::multiset(const _Compare&, const _Allocator&)): Likewise.
	* include/profile/vector (vector::vector(const _Allocator&)):
	Likewise.
	* testsuite/23_containers/deque/58764.cc: New.
	* testsuite/23_containers/list/58764.cc: New.
	* testsuite/23_containers/map/58764.cc: New.
	* testsuite/23_containers/multimap/58764.cc: New.
	* testsuite/23_containers/set/58764.cc: New.
	* testsuite/23_containers/multiset/58764.cc: New.
	* testsuite/23_containers/vector/58764.cc: New.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
	Adjust dg-error line number.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
	Likewise.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
	Likewise.
	* 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.
	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
	Likewise.

From-SVN: r206939

2014-01-22  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/59477
	* lra-constraints.c (inherit_in_ebb): Process call for living hard
	regs.  Update reloads_num and potential_reload_hard_regs for all
	insns.

2014-01-22  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/59477
	* g++.dg/pr59477.C: New.

From-SVN: r206938

From-SVN: r206937

gcc/testsuite/
	* gcc.dg/pr44194-1.c: Match "insn " and "insn:", but not "insn/f".

From-SVN: r206936

/cp
2014-01-22  Ville Voutilainen  <ville.voutilainen@gmail.com>

	PR c++/59482
	* parser.c (cp_parser_class_head): Push the class before parsing
	the base-clause, pop after it.

/testsuite
2014-01-22  Ville Voutilainen  <ville.voutilainen@gmail.com>

	PR c++/59482
	* g++.dg/pr59482.C: New.

From-SVN: r206933

	* config/i386/i386-interix.h (i386_pe_unique_section): Don't use
	PARAMS.
	* config/cr16/cr16-protos.h (notice_update_cc): Don't use PARAMS.

From-SVN: r206932

2014-01-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Body_Helper): A subprogram
	body generated for an expression function within a protected body
	needs a set of renaming declarations if the expression function
	comes from source.

2014-01-22  Ed Schonberg  <schonberg@adacore.com>

	* lib-xref.adb (Get_Type_Reference): In semantics-only mode,
	list interface progenitor of a tagged concurrent type, for better
	source navigation.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* lib.adb (In_Extended_Main_Code_Unit): Return False for
	Standard_Location.
	(In_Extended_Main_Source_Unit): Return False for Standard_Location.
	* lib.ads (In_Extended_Main_Code_Unit): Add documentation on
	treatment of Slocs No_Location and Standard_Location.
	* restrict.adb (Check_Restriction_No_Dependence): Explicitly
	check for entity with Standard_Location Sloc, rather than relying
	on Lib routines to do that.
	* sem_res.adb (Resolve_Call): Implement SPARK_05 restriction
	that a call cannot occur before a later occuring body within
	the same unit.

From-SVN: r206931

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* rtsfind.adb: Update comment.

2014-01-22  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_aux.ads, sem_aux.adb (Is_Body): New routine.
	* sem_ch3.adb (Analyze_Declarations): Add local variable
	Body_Seen. Generate the spec of a late controlled
	primitive body that is about to freeze its related type.
	(Handle_Late_Controlled_Primitive): New routine.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* a-stream.adb: Minor reformatting.

2014-01-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (From_Actual_Package): Introduce a recursive
	sub-procedure Declared_In_Actual to handle properly the visibility
	of actuals in actual packages, that are themselves actuals to a
	actual package of the current instance. This mimics properly the
	visibility of formals of formal packages declared with a box,
	within the corresponding generic unit.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* checks.adb: Do not assume that a volatile variable is valid.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* g-catiio.ads (Image, Value): Clarify that these functions
	operate in the local time zone.  Minor documentation update.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* csets.adb, csets.ads, opt.ads: Minor documentation fixes.

From-SVN: r206930

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_aux.adb, sem_aux.ads, sem_ch3.adb (Has_Unconstrained_Elements):
	Moved to sem_aux.adb.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* vms_data.ads: Minor reformatting.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* debug.adb: Document messages affected by -gnatd.E including
	the new ones that relate to late definition of equality.
	* sem_ch6.adb (Check_Untagged_Equality): In Ada 2012 mode, if
	debug flag -gnatd.E is set, then generate warnings rather than
	errors.
	(Check_Untagged_Equality): In earlier versions of Ada,
	generate warnings if Warn_On_Ada_2012_Incompatibility flag is set.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb (Usage_Error): Output additional messages for
	unconstrained OUT parameters lacking an input dependency.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch4.adb: Minor reformatting.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* restrict.ads: Minor reformatting.
	* sem_res.adb (Resolve_Call): Check for SPARK_05 restriction that
	forbids a call from within a subprogram to the same subprogram.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* a-stream.ads (Read_SEA, Write_SEA): New subprograms, optimized
	stream attributes for Stream_Element_Array.
	* a-stream.adb (Read_SEA, Write_SEA): Bodies for the above.
	* rtsfind.adb (Check_CRT): Do not reject a reference to an entity
	defined in the current scope.

From-SVN: r206929

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* debug.adb, exp_ch4.adb, erroutc.adb: Minor reformatting.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* sem_ch7.adb, sem_ch8.adb, exp_ch3.adb: Minor reformatting.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* sem_ch3.adb (Analyze_Object_Declaration): For a constant
	declaration initialized with a function call, whose type
	has variable size, need to remove side effects so that the
	initialization expression becomes a dereference of a temporary
	reference to the function result.

From-SVN: r206928

2014-01-22  Yannick Moy  <moy@adacore.com>

	* errout.adb (Initialize): Remove trick to add dummy entry
	in Warnings table.
	* erroutc.adb (Set_Warnings_Mode_Off,
	Set_Warnings_Mode_On): Do nothing if warnings are suppressed by
	command line switch.
	* opt.ads (Warning_Mode): Document behavior
	wrt pragma Warnings, in normal mode and in GNATprove_Mode.

From-SVN: r206927

2014-01-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.dg/vmx/insert-vsx-be-order.c: New.
	* gcc.dg/vmx/extract-vsx.c: New.
	* gcc.dg/vmx/extract-vsx-be-order.c: New.
	* gcc.dg/vmx/insert-vsx.c: New.

From-SVN: r206926

2014-01-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.dg/vmx/insert-vsx-be-order.c: New.
	* gcc.dg/vmx/extract-vsx.c: New.
	* gcc.dg/vmx/extract-vsx-be-order.c: New.
	* gcc.dg/vmx/insert-vsx.c: New.

From-SVN: r206925

From-SVN: r206924

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, errout.adb, erroutc.adb: Minor reformatting.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch13.adb (Check_Pool_Size_Clash): New procedure
	(Analyze_Attribute_Definition_Clause, case Storage_Pool): call
	Check_Pool_Size_Clash (Analyze_Attribute_Definition_Clause,
	case Storage_Size): call Check_Pool_Size_Clash.

From-SVN: r206923

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, exp_util.adb, sem_dim.adb, sem_elab.adb, sem_ch8.adb,
	sem_eval.ads: Minor reformatting.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* sem_eval.adb (Compile_Time_Known_Bounds): Return False for
	Any_Composite to prevent cascaded errors.

2014-01-22  Yannick Moy  <moy@adacore.com>

	* errout.adb (Initialize): Do not insert special entry in Warnings
	table in GNATprove_Mode.
	* erroutc.adb (Set_Warnings_Mode_On): Add info in Warnings table in
	GNATprove_Mode.
	* gnat1drv.adb (Adjust_Global_Switches): Do not suppress frontend
	warnings anymore.

From-SVN: r206922

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb (Analyze_Initializes_In_Decl_Part): Handle null
	initializes case.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* snames.ads-tmpl: Update header.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* exp_util.adb (Insert_Actions): When inserting actions on a
	short circuit operator that has already been analyzed, do not park
	actions in node; instead introduce an N_Expression_With_Actions
	and insert actions immediately.
	Add guard for unexpected case of climbing up through statement
	in Actions list of an N_Expression_With_Actions.
	* sem_elab.adb (Insert_Elab_Check): Remove complex
	specialized circuitry for the case where the context is already
	analyzed, as it is not needed and introduces irregularities in
	finalization. Instead rely on the above change to Insert_Actions
	to ensure that late insertion on short circuit operators works
	as expected.

2014-01-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Operator_Check): Improve error message when an
	operand of concatenation is an access type.

2014-01-22  Thomas Quinot  <quinot@adacore.com>

	* sem_dim.adb (Analyze_Dimension_Identifier): Add guard against
	cascaded error.

2014-01-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Find_Selected_Component): Handle properly the case
	of an expanded name in a proper body, whose prefix is a package
	in the context of the proper body, when there is a homonym of
	the package declared in the parent unit.

From-SVN: r206921

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* sem_warn.adb (Check_Use_Clause): Don't give no entities used
	msg if errors found.
	(Check_One_Unit): Same change.

2014-01-22  Robert Dewar  <dewar@adacore.com>

	* ug_words: Add missing/wrong entries for VMS warning switches.
	* sem_prag.adb (Check_Duplicate_Pragma): Avoid flagging parent type.

From-SVN: r206920