2013-11-22  Richard Biener  <rguenther@suse.de>

	Revert
	2013-11-21  Richard Biener  <rguenther@suse.de>

	* tree-ssa-loop-ch.c (copy_loop_headers): Decrement
	nb_iterations_upper_bound by one.

        * gcc.dg/torture/20131122-0.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205256 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* acinclude.m4 (libtool_VERSION): Bump.
	* configure: Regenerate.
	* doc/xml/manual/abi.xml: Update version information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205258 138bc75d-0d04-0410-961f-82ee72b054a4
	* expr.c (store_constructor): Allow CONSTRUCTOR with VECTOR_TYPE
	(same sized) elements even if the type of the CONSTRUCTOR has
	vector mode and target is a REG.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205259 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-22  zadeck@naturalbridge.com
	* store-layout.c
	(place-field): Fix hwi test and accessor mismatch.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205260 138bc75d-0d04-0410-961f-82ee72b054a4
Fix formatting of changelog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205261 138bc75d-0d04-0410-961f-82ee72b054a4