| Commit message (Expand) | Author | Age | Files | Lines |
* | move some select simplifications out out instcombine into | Chris Lattner | 2010-04-20 | 1 | -0/+32 |
* | fix incorrect folding of icmp with undef, PR6481. | Chris Lattner | 2010-03-03 | 1 | -4/+3 |
* | Constant-fold certain comparisons with infinity and negative infinity. | Dan Gohman | 2010-02-22 | 1 | -0/+26 |
* | factor some logic out of instcombine into a new SimplifyAddInst method. | Chris Lattner | 2009-11-27 | 1 | -6/+35 |
* | factor some instcombine simplifications for getelementptr out to a new | Chris Lattner | 2009-11-27 | 1 | -0/+32 |
* | move some generally useful functions out of jump threading | Chris Lattner | 2009-11-10 | 1 | -0/+35 |
* | I misread the parens, not so redundant after all. | Chris Lattner | 2009-11-10 | 1 | -4/+4 |
* | remove some redundant parens. | Chris Lattner | 2009-11-10 | 1 | -4/+4 |
* | add a new SimplifyInstruction API, which is like ConstantFoldInstruction, | Chris Lattner | 2009-11-10 | 1 | -0/+20 |
* | factor simplification logic for AND and OR out to InstSimplify from instcombine. | Chris Lattner | 2009-11-10 | 1 | -24/+149 |
* | pull a bunch of logic out of instcombine into instsimplify for compare | Chris Lattner | 2009-11-09 | 1 | -5/+93 |
* | rename SimplifyCompare -> SimplifyCmpInst and split it into | Chris Lattner | 2009-11-09 | 1 | -10/+35 |
* | fix ConstantFoldCompareInstOperands to take the LHS/RHS as | Chris Lattner | 2009-11-09 | 1 | -4/+2 |
* | stub out a new libanalysis "instruction simplify" interface that | Chris Lattner | 2009-11-09 | 1 | -0/+57 |