git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-6-branch@235473 138bc75d-0d04-0410-961f-82ee72b054a4

Currently, distclean does not remove the libcc1, gnattools, and gotools
directories, and not the stage_final file either.  Fix that.


	PR bootstrap/70173
	* Makefile.tpl (local-distclean): Delete the libcc1, gnattools,
	and gotools directories.  Delete the stage_final file.
	* Makefile.in: Regenerate.


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	* MAINTAINERS (Write After Approval): Add myself.


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        * MAINTAINERS (Fortran maintainer): Remove myself.


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	* MAINTAINERS (Write After Approval): Add myself.




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	2016-03-17  Cary Coutant  <ccoutant@gmail.com>

	* configure.ac: Add mips and s390 to the gold target check.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234309 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Deprecate mep-*.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233887 138bc75d-0d04-0410-961f-82ee72b054a4

2016-02-22  David Malcolm  <dmalcolm@redhat.com>

	* MAINTAINERS (libcpp): Add myself.
	(diagnostic messages): Likewise.



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2016-02-20  Tom de Vries  <tom@codesourcery.com>

	* MAINTAINERS: Fix whitespace.

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2016-02-02  Claudiu Zissulescu  <claziss@synopsys.com>

	* MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233077 138bc75d-0d04-0410-961f-82ee72b054a4

	* config/isl.m4: Add comments about isl-0.16.
	* configure: Regenerate.

gcc/
	* doc/install.texi: Document that isl-0.16 is supported.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232997 138bc75d-0d04-0410-961f-82ee72b054a4

2016-01-29  Martin Jambor  <mjambor@suse.cz>

	* MAINTAINERS (hsa maintainers): Add myself.



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	* MAINTAINERS: (Write After Approval): Add myself.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232880 138bc75d-0d04-0410-961f-82ee72b054a4

The patch disables all fuse-*.c tests when configuring gcc with isl 0.14 or earlier.

ChangeLog:

	* Makefile.in: Regenerate.
	* Makefile.tpl: Export ISLVER.
	* configure: Regenerate.
	* config/isl.m4: Detect isl-0.15.

gcc/

	* Makefile.in: Set ISLVER in site.exp.

gcc/testsuite/

	* gcc.dg/graphite/graphite.exp: Only run the fuse-*.c tests with isl-0.15.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232811 138bc75d-0d04-0410-961f-82ee72b054a4

	PR bootstrap/69329
	* Makefile.tpl (BASE_FLAGS_TO_PASS): Add LSAN_OPTIONS.
	* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232777 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: enable LTO
* configure: Regenerate


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232290 138bc75d-0d04-0410-961f-82ee72b054a4

	Sync with binutils-gdb:
	2015-10-21  Nick Clifton  <nickc@redhat.com>

	PR gas/19109
	* configure.ac: Note the 'none' is an acceptable argument to
	--enable-compressed-debug-sections.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232279 138bc75d-0d04-0410-961f-82ee72b054a4

        * Makefile.def (mpfr): Disable assembler.
        * Makefile.in: Regenerate.


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	* config.sub: Likewise.


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        * MAINTAINERS (Write After Approval): Add Myself.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231775 138bc75d-0d04-0410-961f-82ee72b054a4

	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231759 138bc75d-0d04-0410-961f-82ee72b054a4

we check for a the isl compute timeout function added in isl 0.13.
That means GCC could still be configured with isl 0.13, 0.14, and 0.15.

	* config/isl.m4 (ISL_CHECK_VERSION): Check for
	isl_ctx_get_max_operations.
	* configure: Regenerate.

	gcc/
	* config.in: Regenerate.
	* configure: Regenerate.
	* configure.ac: Remove checks for functions that exist in isl 0.13 or
	later.
	* graphite-isl-ast-to-gimple.c: Remove #ifdefs and code for isl 0.12.
        * graphite-optimize-isl.c: Same.
	* graphite-poly.c: Same.
	* graphite-sese-to-poly.c: Same.
	* graphite.h: Add comment for isl 0.14.
	* toplev.c (print_version): Print isl version.

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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231657 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231647 138bc75d-0d04-0410-961f-82ee72b054a4

	PR go/66147
	* Makefile.tpl (HOST_EXPORTS): Add XGCC_FLAGS_FOR_TARGET.
	* Makefile.in: Regenerate.
gotools/:
	PR go/66147
	* Makefile.am (GOCOMPILER): In NATIVE case, add
	$(XGCC_FLAGS_FOR_TARGET).


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231199 138bc75d-0d04-0410-961f-82ee72b054a4

    PR libffi/65726
    * Makefile.def (lang_env_dependencies): Make libffi depend
    on cxx.
    * Makefile.in: Regenerate.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231039 138bc75d-0d04-0410-961f-82ee72b054a4

	(FRAME_POINTER_CFA_OFFSET): Define.
	(struct nvptx_args): Use 'tree' type.
	(INIT_CUMULATIVE_ARGS): Remove unnecessary do...while.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231038 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230948 138bc75d-0d04-0410-961f-82ee72b054a4

2015-11-20  Tristan Gingold  <gingold@adacore.com>

	* configure.ac: Add aarch64-*-darwin* and arm-*-darwin*.
	* configure: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230660 138bc75d-0d04-0410-961f-82ee72b054a4

	* .gitignore: Add .clang-format to ignored files.
	* Makefile.in: Add clang-format.
	* Makefile.tpl: Likewise.
	* clang-format: New file.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230601 138bc75d-0d04-0410-961f-82ee72b054a4

	* configure.ac: Enable libmpx by default.
	* configure: Regenerated.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229695 138bc75d-0d04-0410-961f-82ee72b054a4

The ifcombine pass may move a conditional access to an uninitialized
value before the condition that ensures it is always well-defined,
thus introducing undefined behavior.  Stop it from doing so.

for  gcc/ChangeLog

	PR tree-optimization/68083
	* tree-ssa-ifcombine.c: Include tree-ssa.h.
	(bb_no_side_effects_p): Test for undefined uses too.
	* tree-ssa.c (gimple_uses_undefined_value_p): New.
	* tree-ssa.h (gimple_uses_undefined_value_p): Declare.

for  gcc/testsuite/ChangeLog

	PR tree-optimization/68083
	* gcc.dg/torture/pr68083.c: New.  From Zhendong Su.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229690 138bc75d-0d04-0410-961f-82ee72b054a4

	* MAINTAINERS: Update email address.


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        * MAINTAINERS: Update email address.

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