Make sure to use signed arithmetic in APInt to fix a regression.
authorDavid Greene <greened@obbligato.org>
Wed, 6 May 2009 17:39:26 +0000 (17:39 +0000)
committerDavid Greene <greened@obbligato.org>
Wed, 6 May 2009 17:39:26 +0000 (17:39 +0000)
commite19c840d6c6fe075b61a21a0f6abe338afba666d
tree77b1c8567c919909c4a5d556ab350c1f088c5628
parente9d87f49063cb1bd213d8e9c339b9b63393cc2d9
Make sure to use signed arithmetic in APInt to fix a regression.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71090 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopStrengthReduce.cpp