Andrew Trick f9492288bb LSR: fix IVUsers isSimplifiedLoopNest to perform a full domtree walk
instead of skipping the current loop.

My prior fix was incomplete because of an overzealous compile-time optimization:
Better fix for: <rdar://problem/11049788> Segmentation fault: 11 in LoopStrengthReduce

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153131 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-20 21:24:40 +00:00
..
2012-03-11 06:09:17 +00:00
2012-03-14 00:38:15 +00:00
2012-03-20 19:52:05 +00:00