2014-08-11 Michael Collison <michael.collison@linaro.org>
commit73809d5e2f0597052c8951cfb717f0fb010b320b
authoryroux <yroux@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 Aug 2014 21:57:46 +0000 (11 21:57 +0000)
committeryroux <yroux@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 Aug 2014 21:57:46 +0000 (11 21:57 +0000)
tree96210a9506385c90fc71c4b5a433bb85a6e7d3c6
parent8c4ef913fbb64426d9870997d4981d7996cadad2
2014-08-11  Michael Collison  <michael.collison@linaro.org>

Backport from trunk r204251
2013-10-31  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
Yury Gribov  <y.gribov@samsung.com>

PR sanitizer/58543
* asan.c (asan_clear_shadow): Allocate a new vreg for temporary
shadow pointer to avoid clobbering the main one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro@213841 138bc75d-0d04-0410-961f-82ee72b054a4
gcc-4_8-branch/gcc/ChangeLog.linaro
gcc-4_8-branch/gcc/asan.c