tree-vrp.c (extract_range_from_assert): Split out range intersecting code.
authorRichard Guenther <rguenther@suse.de>
Mon, 18 Jun 2012 11:11:32 +0000 (11:11 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 18 Jun 2012 11:11:32 +0000 (11:11 +0000)
commit3928c098e48c1066da265b0c840be1cc38e17b3e
tree1eb8412c6b9a6243e4471bf3b1a5914bc855c1d1
parentab4a745bd9a687e96f4ce604063fb96f6940e770
tree-vrp.c (extract_range_from_assert): Split out range intersecting code.

2012-06-18  Richard Guenther  <rguenther@suse.de>

* tree-vrp.c (extract_range_from_assert): Split out range
intersecting code.
(intersect_ranges): New function.
(vrp_intersect_ranges): Likewise.

From-SVN: r188728
gcc/ChangeLog
gcc/tree-vrp.c