Implement: -A*-B == A*B
authorChris Lattner <sabre@nondot.org>
Mon, 10 Mar 2003 23:23:04 +0000 (23:23 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 10 Mar 2003 23:23:04 +0000 (23:23 +0000)
commita4f445b28c3c55949e6be72514f4225c95dc87a9
tree046b318be80530803dfa7942e0cd859332f4cdcc
parent533741a76416f2201252d0210babc64b2a7c904a
Implement: -A*-B == A*B

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5740 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp