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re PR sanitizer/58543 (Invalid unpoisoning of stack redzones on ARM)
authorRichard Sandiford <rsandifo@linux.vnet.ibm.com>
Thu, 31 Oct 2013 12:10:01 +0000 (12:10 +0000)
committerYury Gribov <ygribov@gcc.gnu.org>
Thu, 31 Oct 2013 12:10:01 +0000 (12:10 +0000)
commit57d4d653e8199c53202b6a2d2a8e2b6c4644448d
tree7438abbee1b4ca771f0ec316e0e4cd9ad092194ftree
parent7dccc537ba7927aceef585179e2e3f6132029c96commit | diff
re PR sanitizer/58543 (Invalid unpoisoning of stack redzones on ARM)

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.

Co-Authored-By: Yury Gribov <y.gribov@samsung.com>
From-SVN: r204251
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