Benjamin Kramer
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c166623dcd
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InstSimplify: Make shift, select and GEP simplifications vector-aware.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200016 91177308-0d34-0410-b5e6-96231b3b80d8
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2014-01-24 17:09:53 +00:00 |
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Dan Gohman
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abe776a794
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Add tests for existing InstSimplify features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143721 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-11-04 18:39:16 +00:00 |
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Dan Gohman
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71d0503157
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Teach instsimplify to simplify calls to undef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143719 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-11-04 18:32:42 +00:00 |
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Dan Gohman
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68c0dbc14f
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Improve constant folding of undef for cmp and select operators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134223 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-07-01 01:03:43 +00:00 |
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