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(parent: 3e468e1) | patch
preserve NUW/NSW when transforming add x,x
authorChris Lattner <sabre@nondot.org>
Thu, 17 Feb 2011 02:23:02 +0000 (02:23 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 17 Feb 2011 02:23:02 +0000 (02:23 +0000)
commit41429e3f1e4d72ee4f7d4df786b5b0c87405f5b0
treeb84c775e728c3187f9450e611f2b6115eef0a6eftree | snapshot
parent3e468e1efafe905b34f51517f7211ae62cbff480commit | diff
preserve NUW/NSW when transforming add x,x

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125711 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstCombineAddSub.cpp diff | blob | history
test/Transforms/InstCombine/add2.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors