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2011-10-18 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Oct 2011 11:44:15 +0000 (11:44 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Oct 2011 11:44:15 +0000 (11:44 +0000)
commit6434181f96df843a5974ca2943e12f121dbeb7ec
tree847629880f509227c06859b1e00e05e1245cf5e0
parentd69c64b7a6b4469c72da4735476d1de4bcf09768
2011-10-18  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/50767
* tree-ssa-pre.c (create_expression_by_pieces): Update the
folded statement.

* gcc.dg/torture/pr50767.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180134 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr50767.c [new file with mode: 0644]
gcc/tree-ssa-pre.c