2008-09-22 Richard Guenther <rguenther@suse.de>
commit3c53c488e52b15c45d2b81053b680e8c22b4c7ba
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 22 Sep 2008 11:53:29 +0000 (22 11:53 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 22 Sep 2008 11:53:29 +0000 (22 11:53 +0000)
tree29a4c6ed277e1601e913ad2f2512c4da380caf7b
parent58601acb66f8cf4ad6b3f7e215b9b7ac820d273e
2008-09-22  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/37145
* tree-ssa-pre.c (fully_constant_expression): Simplify builtin calls.
(phi_translate_1): Constant fold references.

* gcc.dg/tree-ssa/ssa-pre-15.c: Remove XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140547 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-15.c
gcc/tree-ssa-pre.c