2014-01-15 Richard Biener <rguenther@suse.de>
commita2028ebf2b04e89aca847bc55b4002b1c69b9b47
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 15 Jan 2014 08:47:30 +0000 (15 08:47 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 15 Jan 2014 08:47:30 +0000 (15 08:47 +0000)
treeeb095a46488fa76a8001e7482f9f1466118efe39
parent37c55f7130d598d5f07106439b5895a9cbf6b265
2014-01-15  Richard Biener  <rguenther@suse.de>

PR rtl-optimization/59802
* lcm.c (compute_available): Use inverted postorder to seed
the initial worklist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206624 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/lcm.c