Check for side effects before splitting loop.
authorDevang Patel <dpatel@apple.com>
Mon, 3 May 2010 18:06:58 +0000 (18:06 +0000)
committerDevang Patel <dpatel@apple.com>
Mon, 3 May 2010 18:06:58 +0000 (18:06 +0000)
commit86b6f80a4cbae79688723dd24824ff0609349da1
treeabc52e6eecb708cac2c013a7b58e853a004fe212
parent34c3e36e6317b0ed448ccd2c567d5b088275fd7d
Check for side effects before splitting loop.
Patch by Jakub Staszak!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102928 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopIndexSplit.cpp
test/Transforms/LoopIndexSplit/PR4174-2.ll [new file with mode: 0644]
test/Transforms/LoopIndexSplit/PR4174.ll [new file with mode: 0644]