re PR rtl-optimization/30773 (Spec cpu2k6/h264ref and sphinx3 miscompare regression)
authorSteven Bosscher <steven@gcc.gnu.org>
Sun, 18 Feb 2007 22:33:23 +0000 (22:33 +0000)
committerSteven Bosscher <steven@gcc.gnu.org>
Sun, 18 Feb 2007 22:33:23 +0000 (22:33 +0000)
commit8800a9b349e790a867c3dd1a7a7807929e97e400
treea3df7eb8adb0f115eb006dd8b2e382fe076b9a22
parent03f79051aed05fa47ae45bebc93083b6777e2896
re PR rtl-optimization/30773 (Spec cpu2k6/h264ref and sphinx3 miscompare regression)

PR rtl-optimization/30773
* local-alloc.c (update_equiv_regs): Do not set reg_equiv_init
if we fail to attach a REG_EQUIV note.

From-SVN: r122106
gcc/ChangeLog
gcc/local-alloc.c