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For the attached test case different types are used in the ICmpInst and SelectInst that represent the min/max expressions. However, if the ICmpInst type is smaller a comparison with the sign/zero extended operands would have yielded the same result. This situation might arise after the instruction combination pass was applied. Differential Revision: http://reviews.llvm.org/D7338 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228572 91177308-0d34-0410-b5e6-96231b3b80d8
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