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	* call.c (convert_default_arg): Remove special handling for
	CONSTRUCTOR.

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	* crtstuff.c (frame_dummy): Use void **jcr_list temporary
	variable to avoid array subscript is above array bounds warnings.
	Use __builtin_expect when checking *jcr_list for NULL.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208457 138bc75d-0d04-0410-961f-82ee72b054a4

	* parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
	when deciding whether to call push_template_decl for a member class.
	* pt.c (push_template_decl_real): Return after wrong levels error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208455 138bc75d-0d04-0410-961f-82ee72b054a4

	* ipa.c (symtab_remove_unreachable_nodes): Don't call
	cgraph_get_create_node on VAR_DECLs.

	* g++.dg/ipa/pr60457.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208454 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/60474
	* tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs.

	* g++.dg/torture/pr60474.C: New testcase.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208447 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208441 138bc75d-0d04-0410-961f-82ee72b054a4

        * Makefile.am: Install cilk.h.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208440 138bc75d-0d04-0410-961f-82ee72b054a4

	PR libfortran/38199
	* io/list_read.c (next_char): Mark unlikely error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208439 138bc75d-0d04-0410-961f-82ee72b054a4

	PR libfortran/38199
	* io/list_read.c (next_char): Delete unuseful error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208438 138bc75d-0d04-0410-961f-82ee72b054a4

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        * libgfortran.h (unlikely, likely): Add usage comment.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208434 138bc75d-0d04-0410-961f-82ee72b054a4

Tested by cross compiler target ia64-hp-openvms

	* config/vms/vms.opt (vms_float_format): New variable.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208433 138bc75d-0d04-0410-961f-82ee72b054a4

        * doc/invoke.texi (-fcilkplus): Update implementation
        status.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208432 138bc75d-0d04-0410-961f-82ee72b054a4

        PR fortran/60447
        * f95-lang.c (gfc_init): Return false when only
        preprocessing.
        * options.c (gfc_post_options): Ditto.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208431 138bc75d-0d04-0410-961f-82ee72b054a4

        * gfortran.texi (Fortran 2003 Status): Mention finalization,
        deferred-length character support and input rounding.
        (Fortran 2008 Status): Mention that at termination
        signalling exceptions are shown.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208429 138bc75d-0d04-0410-961f-82ee72b054a4

	    Richard Biener  <rguenther@suse.de>

	* lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used
	consistently accross all TUs.
	(run_gcc): Enable -fshort-double automatically at link at link-time
	and disallow override.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * c.opt: Enable LTO FE for fshort-double.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * gcc.dg/lto/pr55113_0.c: New testcase.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * lto-lang.c (lto_init): Pass flag_short_double to
    build_common_tree_nodes.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208428 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/60033
	* pt.c (tsubst_copy): When retrieving a capture pack from a generic
	lambda, remove the lambda's own template argument list prior to fetching
	the specialization.

	PR c++/60033
	* g++.dg/cpp1y/pr60033.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208427 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/60393
	* parser.c (cp_parser_parameter_declaration_clause): Move generic
	function template unwinding on error into a more general location, ...
	(cp_parser_skip_to_end_of_statement): ... here.

	PR c++/60393
	* g++.dg/cpp1y/pr60393.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208426 138bc75d-0d04-0410-961f-82ee72b054a4

	PR target/58271
	* config/mips/mips.c (mips_option_override): Promote -mpaired-single
	warning to an error.  Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D
	if they can't be used.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208425 138bc75d-0d04-0410-961f-82ee72b054a4

	PR libgfortran/60128
	* io/write_float.def (output_float): Remove unused variable
	nzero_real. Replace a double space with a single one.
	(determine_en_precision): Fix wrong handling of the EN format.

	PR libfortran/60128
	* gfortran.dg/fmt_en.f90: New test.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208422 138bc75d-0d04-0410-961f-82ee72b054a4

	PR ada/60411
	* system-linux-armel.ads (Backend_Overflow_Checks): Set to True.
	(Support_64_Bit_Divides): Removed, no longer used.   
	(ZCX_By_Default): Enabled.



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	* lib/target-supports.exp (check_effective_target_c++11): Now
	means C++11 and up.
	(check_effective_target_c++11_only): New.
	(check_effective_target_c++11_down): New.
	(check_effective_target_c++1y): New.
	(check_effective_target_c++1y_only): New.
	(check_effective_target_c++98_only): Rename from
	check_effective_target_c++98.
	* g++.dg/*: Use { target c++11 } instead of -std=c++11.

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	we're in a trailing return type.

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	'decltype(auto)' are different from real template parms.

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	after bare parameter pack error.

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	* semantics.c (force_paren_expr): Set it.
	* pt.c (do_auto_deduction): Check it.
	(tsubst) [COMPONENT_REF]: Copy it.
	* typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.

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	C++1y VLA if flag_iso or warn_vla>0.
	(grokdeclarator): Likewise.
	* pt.c (tsubst): Likewise.
	* semantics.c (finish_decltype_type): Likewise.
	* typeck.c (cxx_sizeof_or_alignof_type): Likewise.
	(cp_build_addr_expr_1): Likewise.
	* init.c (build_new_1): Improve diagnostics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208411 138bc75d-0d04-0410-961f-82ee72b054a4

2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58609
	* decl.c (check_initializer): Return NULL_TREE after error;
	consistently use inform.

/testsuite
2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58609
	* g++.dg/cpp0x/constexpr-ice12.C: New.


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	* decl.c (check_initializer): Remove dead code.


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