make sure not to zap volatile stores, thanks a lot to Dale for noticing this!
authorChris Lattner <sabre@nondot.org>
Sat, 29 Dec 2007 07:15:45 +0000 (07:15 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 29 Dec 2007 07:15:45 +0000 (07:15 +0000)
commitb253a8b382824586066a299e1279838f41117e3b
tree4fe46ae87cf750f2ccc75358b566b9ff2bc59680
parentd60eedca018895df83968d052230129bc25731cb
make sure not to zap volatile stores, thanks a lot to Dale for noticing this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45402 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp