| Commit message (Expand) | Author | Age |
* | Really check that the bits that will become zero are actually already zero | Dan Gohman | 2010-12-09 |
* | PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and | Jay Foad | 2010-12-07 |
* | PR5207: Rename overloaded APInt methods set(), clear(), flip() to | Jay Foad | 2010-12-01 |
* | Transform (extractvalue (load P), ...) to (load (gep P, 0, ...)) if the load ... | Frits van Bommel | 2010-11-29 |
* | Rename SimplifyDistributed to the more meaningfull name SimplifyByFactorizing. | Duncan Sands | 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 | 2010-11-23 |
* | Propagate LeftDistributes and RightDistributes into their only uses. | Duncan Sands | 2010-11-23 |
* | Fix typo pointed out by Frits van Bommel and Marius Wachtler. | Duncan Sands | 2010-11-23 |
* | Exploit distributive laws (eg: And distributes over Or, Mul over Add, etc) in a | Duncan Sands | 2010-11-23 |
* | duncan's spider sense was right, I completely reversed the condition | Chris Lattner | 2010-11-23 |
* | InstCombine: Implement X - A*-B -> X + A*B. | Benjamin Kramer | 2010-11-22 |
* | If a GEP index simply advances by multiples of a type of zero size, | Duncan Sands | 2010-11-22 |
* | Move the "gep undef" -> "undef" transform from instcombine to | Duncan Sands | 2010-11-22 |
* | optimize: | Chris Lattner | 2010-11-21 |
* | InstCombine: Add a missing irem identity (X % X -> 0). | Benjamin Kramer | 2010-11-17 |
* | Move some those Xor simplifications which don't require creating new | Duncan Sands | 2010-11-17 |
* | Teach InstructionSimplify about phi nodes. I chose to have it simply | Duncan Sands | 2010-11-14 |
* | Generalize the reassociation transform in SimplifyCommutative (now renamed to | Duncan Sands | 2010-11-13 |
* | When checking that the necessary bits are zero in | Dale Johannesen | 2010-11-10 |
* | When folding away a (shl (shr)) pair, we need to check that the bits that wil... | Owen Anderson | 2010-11-01 |
* | Clean up indentation and other whitespace. | Bob Wilson | 2010-10-29 |
* | Remove trailing whitespace. | Bob Wilson | 2010-10-29 |
* | Fix 80-column violation. | Bob Wilson | 2010-10-29 |
* | Change instcombine's getShuffleMask to represent undef with negative values. | Bob Wilson | 2010-10-29 |
* | Make instcombine a little more aggressive in combining vector shuffles. | Bob Wilson | 2010-10-29 |
* | Teach InstCombine not to use Add and Neg on FP. PR 8490. | Dale Johannesen | 2010-10-27 |
* | Fix a case where instcombine was stripping metadata (and alignment) | Dan Gohman | 2010-10-25 |
* | SmallVectorize. | Benjamin Kramer | 2010-10-23 |
* | Teach instcombine to set the alignment arguments for NEON load/store intrinsics. | Bob Wilson | 2010-10-22 |
* | Get rid of static constructors for pass registration. Instead, every pass ex... | Owen Anderson | 2010-10-19 |
* | Now with fewer extraneous semicolons! | Owen Anderson | 2010-10-07 |
* | Add initialization routines to InstCombine. | Owen Anderson | 2010-10-07 |
* | fix PR8267 - Instcombine shouldn't optimizer away volatile memcpy's. | Chris Lattner | 2010-10-01 |
* | Removed a bunch of unnecessary target_link_libraries. | Oscar Fuentes | 2010-09-28 |
* | Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally." | Michael J. Spencer | 2010-09-13 |
* | Re-apply r113679, which was reverted in r113720, which added a paid of new in... | Owen Anderson | 2010-09-13 |
* | Revert 113679, it was causing an infinite loop in a testcase that I've sent | Eric Christopher | 2010-09-12 |
* | Invert and-of-or into or-of-and when doing so would allow us to clear bits of... | Owen Anderson | 2010-09-11 |
* | CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally. | Michael J. Spencer | 2010-09-10 |
* | This transform is also performed by InstructionSimplify, remove the duplicate. | Benjamin Kramer | 2010-09-10 |
* | Generalize instcombine's support for combining multiple bit checks into a sin... | Owen Anderson | 2010-09-08 |
* | Fix a serious performance regression introduced by r108687 on linux: | Chris Lattner | 2010-09-07 |
* | Remove r111665, which implemented store-narrowing in InstCombine. Chris disc... | Owen Anderson | 2010-08-31 |
* | for completeness, allow undef also. | Chris Lattner | 2010-08-28 |
* | handle the constant case of vector insertion. For something | Chris Lattner | 2010-08-28 |
* | optimize bitcasts from large integers to vector into vector | Chris Lattner | 2010-08-28 |
* | 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 | 2010-08-27 |