2010-02-17 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 17 Feb 2010 09:45:31 +0000 (09:45 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 17 Feb 2010 09:45:31 +0000 (09:45 +0000)
commit484ae26c8257d83aecf8775d14fc9f98bee74d84
treef59e4cd8dc3ac4360c09eea55b5b907a3cdba747
parentf7887fbaf34aeab55cd686e7111943c488668c18
2010-02-17  Richard Guenther  <rguenther@suse.de>

* tree-vrp.c (vrp_visit_phi_node): Restrict SCEV analysis
to loop PHI nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156825 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-vrp.c