2010-01-31 Richard Guenther <rguenther@suse.de>
commitff5d4405563d347577370dc92cdf21c0af907f2e
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 31 Jan 2010 17:01:38 +0000 (31 17:01 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 31 Jan 2010 17:01:38 +0000 (31 17:01 +0000)
tree4d98e1d16b91ce092b061d30f5405e34bf72230c
parent080bf161bba236d5a7c1faf285bb63d7f070bb07
2010-01-31  Richard Guenther  <rguenther@suse.de>

PR middle-end/42898
* gimplify.c (gimplify_init_constructor): For volatile LHS
initialize a temporary.

* gcc.dg/torture/pr42898.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156404 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/gimplify.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr42898.c [new file with mode: 0644]