Chris Lattner 481e28b1f5 Implement two xforms: ... 1. ~(~X | Y) === (X & ~Y) 2. (A|B) & ~(A&B) -> A^B This allows us to transform ~(~(a|b) | (a&b)) -> a^b. This implements PR1510 for scalar values. llvm-svn: 37584		2007-06-15 05:58:24 +00:00
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Hello	Fix typo in comment.	2007-05-06 13:37:16 +00:00
IPO	Do not use ETForest as well as DomiantorTree. DominatorTree is sufficient.	2007-06-07 22:17:16 +00:00
Instrumentation	Fix typo in comment.	2007-05-06 13:37:16 +00:00
Scalar	Implement two xforms:	2007-06-15 05:58:24 +00:00
Utils	Add and use DominatorTreeBase::findNearestCommonDominator().	2007-06-11 23:31:22 +00:00
Makefile	Build Hello by default so it can be used in test cases.	2007-04-11 21:03:37 +00:00