Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217396 138bc75d-0d04-0410-961f-82ee72b054a4
	PR ipa/63838
	* ipa-pure-const.c (propagate_nothrow): Walk w->indirect_calls
	chain instead of node->indirect_calls.

	* g++.dg/ipa/pr63838.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217451 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217454 138bc75d-0d04-0410-961f-82ee72b054a4
	* doc/tm.texi.in (SELECT_CC_MODE): Update example.
	(REVERSIBLE_CC_MODE): Fix example.
	(REVERSE_CONDITION): Fix typo.
	* doc/tm.texi: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217478 138bc75d-0d04-0410-961f-82ee72b054a4
2014-11-13  Christophe Lyon  <christophe.lyon@linaro.org>

	Backport from mainline
	2014-11-02  Michael Collison  <michael.collison@linaro.org>

	* config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO) : Update
	to support vector modes.
	(CTZ_DEFINED_VALUE_AT_ZERO): Ditto.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217490 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217526 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217597 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217620 138bc75d-0d04-0410-961f-82ee72b054a4
	* doc/tm.texi.in (TARGET_FLAGS_REGNUM): Move around.
	* doc/tm.texi: Regenerate.

	Backport from mainline
	2013-09-16  Andreas Schwab  <schwab@linux-m68k.org>

	* doc/tm.texi.in (Cond Exec Macros): Remove node.
	(Condition Code): Don't reference it.
	* doc/tm.texi: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217630 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217635 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217684 138bc75d-0d04-0410-961f-82ee72b054a4
2014-11-18  Teresa Johnson  <tejohnson@google.com>

	Backport from mainline and gcc-4_9 branch.

	2014-11-13  Teresa Johnson  <tejohnson@google.com>

	PR tree-optimization/63841
	* tree-ssa-strlen.c (strlen_optimize_stmt): Ignore clobbers.

	2014-11-13  Teresa Johnson  <tejohnson@google.com>

	PR tree-optimization/63841
	* testsuite/g++.dg/tree-ssa/pr63841.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217715 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217743 138bc75d-0d04-0410-961f-82ee72b054a4
Merge remote-tracking branch 'sm/4.8.4' into 4.8.4
Merge remote-tracking branch 'gnu/gcc-4_8-branch' into 4.8.4