Age | Commit message (Expand) | Author |
---|---|---|
2012-06-22 | Revert remaining part of r93200: "Disable folding sext(trunc(x)) -> x" | Jakob Stoklund Olesen |
2011-02-10 | Enhance a bunch of transformations in instcombine to start generating | Chris Lattner |
2011-01-15 | implement an instcombine xform that canonicalizes casts outside of and-with-c... | Chris Lattner |
2010-08-27 | teach the truncation optimization that an entire chain of | Chris Lattner |
2010-08-27 | Add an instcombine to clean up a common pattern produced | Chris Lattner |
2010-08-26 | filecheckize | Chris Lattner |
2010-08-26 | rename test. | Chris Lattner |