now that hasConstantValue defaults to only returning values that dominate
authorChris Lattner <sabre@nondot.org>
Fri, 5 Aug 2005 01:04:30 +0000 (01:04 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 5 Aug 2005 01:04:30 +0000 (01:04 +0000)
commit68ee736694c9e485de6729ec657f5a993e5f1027
treea23d81d873d1d208be1d0973cb13c83d7bac41cc
parent8313a25d27ceb47759b64aa9a48b5cb04aaf9e6f
now that hasConstantValue defaults to only returning values that dominate
the PHI node, this ugly code can vanish.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22672 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp