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2011-05-23When checking for signed multiplication overflow, watch out for INT_MIN and -1.Dan Gohman
This fixes PR9845. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131919 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-22Relax expressions and add explicit triplets -linux and -win32.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126206 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-17Don't check for comments, which vary between subtargets.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96434 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-17Don't attempt to divide INT_MIN by -1; consider such cases toDan Gohman
have overflowed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96428 91177308-0d34-0410-b5e6-96231b3b80d8