Implement a couple of foldings for ordered and unordered comparisons,
authorChris Lattner <sabre@nondot.org>
Wed, 24 Oct 2007 05:38:08 +0000 (05:38 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 24 Oct 2007 05:38:08 +0000 (05:38 +0000)
commit99c65745a2c5dfc66e3943633fb8ab3d2b94418d
tree7f060994e7e1438587fc99fddf7e4e5320dacd0c
parent9ac0ca07f9e1a12f224994aa297cfc856e4b1e0d
Implement a couple of foldings for ordered and unordered comparisons,
implementing cases related to PR1738.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43289 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp
test/Transforms/InstCombine/and2.ll [new file with mode: 0644]
test/Transforms/InstCombine/or2.ll [new file with mode: 0644]