re PR rtl-optimization/33224 (failing rtl iv analysis (maybe due to df))
authorZdenek Dvorak <ook@ucw.cz>
Fri, 31 Aug 2007 15:34:45 +0000 (17:34 +0200)
committerZdenek Dvorak <rakdver@gcc.gnu.org>
Fri, 31 Aug 2007 15:34:45 +0000 (15:34 +0000)
commit75b226408d2c03ebf1e2e15fa9fb93fcd7a2393d
tree8df14618b7117149a6bea167a45d74c3db740b67
parentbeb32b5981c96e592c73126f3f1b89b848547fbe
re PR rtl-optimization/33224 (failing rtl iv analysis (maybe due to df))

PR rtl-optimization/33224
* loop-iv.c (latch_dominating_def): Check that the definition belongs
to the analysed region.

From-SVN: r127996
gcc/ChangeLog
gcc/loop-iv.c