| Age | Commit message (Expand) | Author |
|---|
| 2011-02-10 | Enhance a bunch of transformations in instcombine to start generating | Chris Lattner |
| 2011-02-09 | Teach instsimplify some tricks about exact/nuw/nsw shifts. | Chris Lattner |
| 2011-01-23 | Null initialize a few variables flagged by | Ted Kremenek |
| 2011-01-14 | Move some shift transforms out of instcombine and into InstructionSimplify. | Duncan Sands |
| 2010-12-23 | When determining if we can fold (x >> C1) << C2, the bits that we need to ver... | Owen Anderson |
| 2010-12-09 | Really check that the bits that will become zero are actually already zero | Dan Gohman |
| 2010-11-23 | The srem -> urem transform is not safe for any divisor that's not a power of ... | Benjamin Kramer |
| 2010-11-23 | InstCombine: Reduce "X shift (A srem B)" to "X shift (A urem B)" iff B is pos... | Benjamin Kramer |
| 2010-11-10 | When checking that the necessary bits are zero in | Dale Johannesen |
| 2010-11-01 | When folding away a (shl (shr)) pair, we need to check that the bits that wil... | Owen Anderson |
| 2010-08-28 | optimize bitcasts from large integers to vector into vector | Chris Lattner |
| 2010-08-27 | Enhance the shift propagator to handle the case when you have: | Chris Lattner |
| 2010-08-27 | Implement a pretty general logical shift propagation | Chris Lattner |
| 2010-08-27 | remove some special shift cases that have been subsumed into the | Chris Lattner |
| 2010-06-24 | use ArgOperand API | Gabor Greif |
| 2010-04-16 | Revert 101465, it broke internal OpenGL testing. | Eric Christopher |
| 2010-04-16 | reapply r101434 | Gabor Greif |
| 2010-04-16 | back out r101423 and r101397, they break llvm-gcc self-host on darwin10 | Gabor Greif |
| 2010-04-15 | reapply r101364, which has been backed out in r101368 | Gabor Greif |
| 2010-04-15 | back out r101364, as it trips the linux nightlybot on some clang C++ tests | Gabor Greif |
| 2010-04-15 | rotate CallInst operands, i.e. move callee to the back | Gabor Greif |
| 2010-01-23 | fix a potential overflow issue Eli pointed out. | Chris Lattner |
| 2010-01-23 | implement a simple instcombine xform that has been in the | Chris Lattner |
| 2010-01-18 | my instcombine transformations to make extension elimination more | Chris Lattner |
| 2010-01-10 | change the preferred canonical form for a sign extension to be | Chris Lattner |
| 2010-01-10 | fix indentation of switch statements, no functionality change. | Chris Lattner |
| 2010-01-08 | teach instcombine to delete sign extending shift pairs (sra(shl X, C), C) when | Chris Lattner |
| 2010-01-05 | split instcombine of shifts out to its own file. | Chris Lattner |
