2015-01-27 Richard Biener <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Jan 2015 12:11:37 +0000 (12:11 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Jan 2015 12:11:37 +0000 (12:11 +0000)
commit51f829046537052f9cb60e38aaede2328b38a836
tree8c053b5da7f1c56db168b7cdd1a95df2d2d751cc
parent90f06e32c5d037aa48e9b88f4d4334e1a10c13ef
2015-01-27  Richard Biener  <rguenther@suse.de>

* tree-vrp.c (update_value_range): Intersect the range with
old recorded SSA name range information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220164 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-vrp.c