Dan Gohman 820528331f Teach ScalarEvolution how to recognize another xor(and(x, C), C) case. ...

If C is a single bit and the and gets analyzed as a truncate and
zero-extend, the xor can be represnted as an add.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73664 91177308-0d34-0410-b5e6-96231b3b80d8

2009-06-18 00:00:20 +00:00

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Andersens

Check that the function prototypes are correct before assuming that the

2008-12-27 16:20:53 +00:00

BasicAA

Teach BasicAliasAnalysis to understand constant gep indices that fall

2009-05-27 01:48:27 +00:00

CallGraph

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Dominators

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GlobalsModRef

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LoopInfo

Update this test for the LoopInfo::print changes.

2009-02-27 00:17:49 +00:00

PostDominators

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ScalarEvolution

Teach ScalarEvolution how to recognize another xor(and(x, C), C) case.

2009-06-18 00:00:20 +00:00