2015-02-05  Tristan Gingold  <gingold@adacore.com>

	PR ada/64349
	* env.c: Fix thinko: handle Darwin case before default one.

From-SVN: r220437

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64757
	* resolve.c (resolve_structure_cons): Obtain the rank of class
	components.
	* trans-expr.c (gfc_trans_alloc_subarray_assign): Do the
	assignment to allocatable class array components.
	(alloc_scalar_allocatable_for_subcomponent_assignment): If comp
	is a class component, allocate to the _data field.
	(gfc_trans_subcomponent_assign): If a class component with a
	derived type expression set the _vptr field and for array
	components, call gfc_trans_alloc_subarray_assign. For scalars,
	the assignment is performed here.

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64757
	* gfortran.dg/type_to_class_2.f90: New test
	* gfortran.dg/type_to_class_3.f90: New test

From-SVN: r220436

	PR fortran/640757
	* resolve.c (resolve_structure_cons): Obtain the rank of class
	components.
	* trans-expr.c (gfc_trans_alloc_subarray_assign): Do the
	assignment to allocatable class array components.
	(alloc_scalar_allocatable_for_subcomponent_assignment): If comp
	is a class component, allocate to the _data field.
	(gfc_trans_subcomponent_assign): If a class component with a
	derived type expression set the _vptr field and for array
	components, call gfc_trans_alloc_subarray_assign. For scalars,
	the assignment is performed here.

2015-02-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/640757
	* gfortran.dg/type_to_class_2.f90: New test
	* gfortran.dg/type_to_class_3.f90: New test

From-SVN: r220435

	PR ipa/61548
	* tree-emultls.c (new_emutls_decl): Resolve alias after creating it.

Co-Authored-By: Trevor Saunders <tsaunders@mozilla.com>

From-SVN: r220434

	PR ipa/61548
	* ipa.c (symbol_table::remove_unreachable_nodes): Fix ordering issue
	when removing varpool nodes.

From-SVN: r220433

	PR ipa/61548
	* varpool.c (varpool_node::remove): Fix order of variables.

From-SVN: r220432

From-SVN: r220430

re PR ipa/64686 (ICE: in edge_badness, at ipa-inline.c:912 during Firefox LTO build with enabled checking)

	PR ipa/64686
	* ipa-inline.c (inline_small_functions): Fix ordering issue between
	speculation resolution and key updates.
	* g++.dg/torture/pr64686.C: New testcase.

From-SVN: r220429

ipa-prop.c (update_indirect_edges_after_inlining): By more careful about not letting any speculative edges unupdated.


	* ipa-prop.c (update_indirect_edges_after_inlining): By more careful
	about not letting any speculative edges unupdated.

From-SVN: r220425

	PR gcov/64123
	* gcov-io.c (gcov_var): Export.

From-SVN: r220424

	PR middle-end/64922
	* ipa-prop.c (update_indirect_edges_after_inlining): Correctly update
	edges that become speculative.

From-SVN: r220423

include/
	* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Fortran03
	and DW_LANG_Fortran08.
gcc/
	* dwarf2out.c (is_fortran): Also return true for DW_LANG_Fortran03
	or DW_LANG_Fortran08.
	(lower_bound_default): Return 1 for DW_LANG_Fortran03 or
	DW_LANG_Fortran08.
	(gen_compile_unit_die): Handle "GNU Fortran2003" and
	"GNU Fortran2008" language strings.
	* dbxout.c (get_lang_number): Use lang_GNU_Fortran.
	* langhooks.h (lang_GNU_Fortran): New prototype.
	* langhooks.c (lang_GNU_Fortran): New function.
	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use
	lang_GNU_Fortran.
gcc/fortran/
	* options.c: Include langhooks.h.
	(gfc_post_options): Change lang_hooks.name based on
	selected -std= mode.

From-SVN: r220422

	* config/sparc/sparc.c (RTX_OK_FOR_OFFSET_P): Fix off-by-one error.
	(RTX_OK_FOR_OLO10_P): Likewise.

From-SVN: r220421

	PR c/64824
	PR c/64868
gcc/c/
	* c-parser.c (c_parser_omp_atomic): Handle RDIV_EXPR.
gcc/cp/
	* parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
gcc/c-family/
	* c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR
	instead of RDIV_EXPR.  Use build_binary_op instead of
	build2_loc.
libgomp/
	* testsuite/libgomp.c/pr64824.c: New test.
	* testsuite/libgomp.c/pr64868.c: New test.
	* testsuite/libgomp.c++/pr64824.C: New test.
	* testsuite/libgomp.c++/pr64868.C: New test.

From-SVN: r220420

From-SVN: r220419

	PR middle-end/64922
	* gimple.c: Include gimple-ssa.h.
	(maybe_remove_unused_call_args): New function.
	* gimple.h (maybe_remove_unused_call_args): Declare.
	* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Use it.
	* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Likewise.
	* gimple-fold.c (gimple_fold_call): Likewise.

From-SVN: r220417

From-SVN: r220416

When hard frame pointer isn't needed, the register for hard frame pointer
may be reused.  This patch clears alignment on hard frame pointer if hard
frame pointer isn't needed.

gcc/

	PR rtl-optimization/64905
	* lra-eliminations.c (setup_can_eliminate): Clear hard frame
	pointer alignment if it isn't needed.

gcc/testsuite/

	PR rtl-optimization/64905
	* gcc.target/i386/pr64905.c: New file.

From-SVN: r220414

2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>

  gcc/
    * config/aarch64/aarch64-cores.def: Add cortex-a72 and
    cortex-a72.cortex-a53.
    * config/aarch64/aarch64-tune.md: Regenerate.
    * doc/invoke.texi (AArch64 Options/-mtune): Add "cortex-a72".

From-SVN: r220413

gcc/jit/ChangeLog:
	PR jit/64257
	* docs/conf.py (html_theme): Change from 'pyramid'
	to 'sphinxdoc'.

maintainer-scripts/ChangeLog:
	PR jit/64257
	* update_web_docs_svn: Update build of jit docs to use EPEL6
	variant install of sphinx 1.0.8, rather than 0.6.6.

From-SVN: r220412

	* gcc.dg/guality/pr41447-1.c: Remove xfail.
	* gcc.dg/guality/pr41616-1.c: Ditto.

From-SVN: r220411

	* config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case
	rounding up the fraction.

	* config/rl78/rl78.c (rl78_note_reg_set): Note the use of REGs
	inside a MEM.

From-SVN: r220410

gcc/jit/ChangeLog:
	* docs/topics/contexts.rst (gcc_jit_context_acquire): Fix
	typo.
	* docs/_build/texinfo/libgccjit.texi: Regenerate.

From-SVN: r220408

	* builtins.def (DEF_BUILTIN_CHKP): Define if not defined.
	(DEF_LIB_BUILTIN_CHKP, DEF_EXT_LIB_BUILTIN_CHKP): Redefine.
	(DEF_CHKP_BUILTIN): Define using DEF_BUILTIN_CHKP instead
	of DEF_BUILTIN.
	(BUILT_IN_MEMCPY, BUILT_IN_MEMMOVE, BUILT_IN_MEMSET, BUILT_IN_STRCAT,
	BUILT_IN_STRCHR, BUILT_IN_STRCPY, BUILT_IN_STRLEN): Use
	DEF_LIB_BUILTIN_CHKP macro instead of DEF_LIB_BUILTIN.
	(BUILT_IN_MEMCPY_CHK, BUILT_IN_MEMMOVE_CHK, BUILT_IN_MEMPCPY_CHK,
	BUILT_IN_MEMPCPY, BUILT_IN_MEMSET_CHK, BUILT_IN_STPCPY_CHK,
	BUILT_IN_STPCPY, BUILT_IN_STRCAT_CHK, BUILT_IN_STRCPY_CHK): Use
	DEF_EXT_LIB_BUILTIN_CHKP macro instead of DEF_EXT_LIB_BUILTIN.
	* tree-core.h (enum built_in_function): In between
	BEGIN_CHKP_BUILTINS and END_CHKP_BUILTINS only define enum values
	for builtins that use DEF_BUILTIN_CHKP macro.

From-SVN: r220407

for  gcc/ChangeLog

	PR debug/64817
	* cfgexpand.c (expand_debug_expr): Compute unsignedp from
	operands for tcc_comparison exprs.  Fix typos.

for  gcc/testsuite/ChangeLog

	PR debug/64817
	* gcc.dg/pr64817-3.c: New.

From-SVN: r220406

for  gcc/ChangeLog

	PR debug/64817
	* simplify-rtx.c (simplify_binary_operation_1): Simplify one
	of two XORs that have an intervening AND or IOR.

From-SVN: r220405

for  gcc/ChangeLog

	PR debug/64817
	* simplify-rtx.c (simplify_binary_operation_1): Rewrite
	simplification of XOR of AND to not allocate new rtx before
	committing to a simplification.

From-SVN: r220404

	* config/aarch64/aarch64-ldpstp.md: Use std::swap instead of
	manual swaps in all peepholes.

From-SVN: r220403

	* config/aarch64/aarch64.c (aarch64_evpc_ext): Use std::swap instead
	of manual swapping implementation.
	(aarch64_expand_vec_perm_const_1): Likewise.

From-SVN: r220402

gcc/

	* config/aarch64/aarch64.c (NAMED_PARAM): Delete it.
	(generic_addrcost_table): Remove NAMED_PARAM.
	(cortexa57_addrcost_table): Likewise.
	(xgene1_addrcost_table): Likewise.
	(generic_regmove_table): Likewise.
	(cortexa53_regmove_table): Likewise.
	(xgene1_regmove_table): Likewise.
	(generic_vector_table): Likewise.
	(cortexa57_vector_table): Likewise.
	(xgene1_vector_table): Likewise.
	(generic_tunings): Likewise.
	(cortexa53_tunings): Likewise.
	(cortexa57_tunings): Likewise.
	(xgene1_tunings): Likewise.

From-SVN: r220401

	PR target/64408
	* config/fr30/predicates.md (di_operand): Add SUBREG to the list
	of accepted codes.
	(nonimmediate_di_operand): Likewise.

From-SVN: r220400

gcc/

	* config/arm/arm-cores.def: Add cortex-a72 and
	cortex-a72.cortex-a53.
	* config/arm/bpabi.h (BE8_LINK_SPEC): Likewise.
	* config/arm/t-aprofile (MULTILIB_MATCHES): Likewise.
	* config/arm/arm-tune.md: Regenerate.
	* config/arm/arm-tables.opt: Add entries for "cortex-a72" and
	"cortex-a72.cortex-a53".
	* doc/invoke.texi (ARM Options/-mtune): Likewise.

From-SVN: r220399

Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>

From-SVN: r220398

2015-02-04  Alan Lawrence  <alan.lawrence@arm.com>
	    Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* gcc.dg/combine_ashiftrt_1.c: Sort, complete and explain target
	list, allow for multilibed targets.
	* gcc.dg/combine_ashiftrt_2.c: Likewise.

Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r220397

	* config/msp430/msp430.c (msp430_use_f5_series_hwmult): Add more
	prefixes of known F5 using MSP430 MCUs.

From-SVN: r220396

	* config/aarch64/aarch64-simd-builtins.def (sqrt): Use BUILTIN_VDQF_DF.
	* config/aarch64/arm_neon.h (vsqrt_f64): Use __builtin_aarch64_sqrtdf
	instead of __builtin_sqrt.

From-SVN: r220395

	* gcc.dg/builtins-58.c: Check for pow at the end of words only.
	* gcc.dg/pr46728-6.c: Ditto.

From-SVN: r220394

2015-02-04  Robert Suchanek  <robert.suchanek@imgtec.com>

	* gcc.target/mips/loongson-simd.c: Update comment to clarify the need
	for mips_nanlegacy target.

From-SVN: r220393

libstdc++-v3/
2015-02-02  Matthew Wahab  <matthew.wahab@arm.com>

	PR libstdc++/64467
	* testsuite/28_regex/testsuiteraits/char/isctype.cc (test01): Add newlib
	special case for '\n'.
	* test01estsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.

From-SVN: r220392

gcc/

	* varasm.c (do_assemble_alias): Follow transparent alias
	chain for target.
	(default_assemble_visibility): Follow transparent alias
	chain for decl name.

gcc/testsuite/

	* gcc.target/i386/chkp-hidden-def.c: New.

From-SVN: r220391