Christopher Lamb
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fd8b1fd7f6
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Remove an orthogonal transformation of the selection condition from my most recent submission.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45169 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-12-18 20:30:28 +00:00 |
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Christopher Lamb
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f311f53a0f
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Fix typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45159 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-12-18 09:45:40 +00:00 |
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Christopher Lamb
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30f017ad89
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Fold certain additions through selects (and their compares) so as to eliminate subtractions. This code is often produced by the SMAX expansion in SCEV.
This implements test/Transforms/InstCombine/2007-12-18-AddSelCmpSub.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45158 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-12-18 09:34:41 +00:00 |
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