 David Majnemer
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0bf24e0333
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[InstSimplify] Fold gep (gep V, C), (xor V, -1) to C-1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278779 91177308-0d34-0410-b5e6-96231b3b80d8
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2016-08-16 06:13:46 +00:00 |
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David Majnemer
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e37fa0be6d
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Reapply: [InstSimplify] Add support for bitcasts"
This reverts commit r276700 and reapplies r276698.
The relevant clang tests have been updated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276727 91177308-0d34-0410-b5e6-96231b3b80d8
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2016-07-26 05:52:29 +00:00 |
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David Majnemer
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f6fdf20c5f
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Revert "[InstSimplify] Add support for bitcasts"
This reverts commit r276698. Clang has tests which rely on the
optimizer :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276700 91177308-0d34-0410-b5e6-96231b3b80d8
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2016-07-25 22:24:59 +00:00 |
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David Majnemer
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66e75f38d9
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[InstSimplify] Add support for bitcasts
BitCasts of BitCasts can be folded away as can BitCasts which don't
change the type of the operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276698 91177308-0d34-0410-b5e6-96231b3b80d8
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2016-07-25 22:04:58 +00:00 |
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