| Commit message (Expand) | Author | Age |
* | 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 |
* | 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 | 2010-08-27 |
* | optimize "integer extraction out of the middle of a vector" as produced | Chris Lattner | 2010-08-26 |
* | optimize bitcast(trunc(bitcast(x))) where the result is a float and 'x' | Chris Lattner | 2010-08-26 |
* | Re-apply r111568 with a fix for the clang self-host. | Owen Anderson | 2010-08-20 |
* | Revert r111568 to unbreak clang self-host. | Owen Anderson | 2010-08-19 |
* | When a set of bitmask operations, typically from a bitfield initialization, o... | Owen Anderson | 2010-08-19 |
* | Temporarily revert r110987 as it's causing some miscompares in | Eric Christopher | 2010-08-17 |
* | Reapply this transformation now that it is passing the external test which it... | Nate Begeman | 2010-08-13 |
* | Temporarily revert 110737 and 110734, they were causing failures | Eric Christopher | 2010-08-12 |
* | Add the minimal amount of smarts necessary to instcombine of shufflevectors t... | Nate Begeman | 2010-08-10 |
* | PR7853: fix a silly mistake introduced in r101899, and add a test to make sure | Eli Friedman | 2010-08-09 |
* | Reapply r110396, with fixes to appease the Linux buildbot gods. | Owen Anderson | 2010-08-06 |
* | Revert r110396 to fix buildbots. | Owen Anderson | 2010-08-06 |
* | Don't use PassInfo* as a type identifier for passes. Instead, use the addres... | Owen Anderson | 2010-08-05 |
* | Make instcombine set explicit alignments on load or store | Dan Gohman | 2010-08-03 |
* | Use unary + instead of a separate local variable for working | Dan Gohman | 2010-08-03 |
* | Re-apply the infamous r108614, with a fix pointed out by Dirk Steinke. | Owen Anderson | 2010-08-02 |
* | Speculatively revert r108614, "Another attempt at getting the clang self-host to | Daniel Dunbar | 2010-07-31 |
* | Move MaximumAlignment to be a member of the Value class. | Dan Gohman | 2010-07-30 |
* | PR7750: !CExpr->isNullValue() only properly computes whether CExpr is nonnull | Eli Friedman | 2010-07-29 |
* | Define a maximum supported alignment value for load, store, and | Dan Gohman | 2010-07-28 |
* | When user code intentionally dereferences null, the alignment of the | Dan Gohman | 2010-07-28 |
* | mass elimination of reliance on automatic iterator dereferencing | Gabor Greif | 2010-07-22 |
* | undo 80 column trespassing I caused | Gabor Greif | 2010-07-22 |
* | Fix batch of converting RegisterPass<> to INTIALIZE_PASS(). | Owen Anderson | 2010-07-21 |
* | Tweak per Chris' comments. | Owen Anderson | 2010-07-19 |
* | Reimplement r108639 in InstCombine rather than DAGCombine. | Owen Anderson | 2010-07-19 |
* | Another attempt at getting the clang self-host to like my instcombine patch. | Owen Anderson | 2010-07-17 |
* | Remove the rest of my instcombine changes. Back to the drawing board on this... | Owen Anderson | 2010-07-16 |
* | eliminate CallInst::ArgOffset | Gabor Greif | 2010-07-16 |
* | Also revert 108422, it's causing some test failures. | Eric Christopher | 2010-07-16 |
* | Speculatively revert r108429 to fix the clang self-host. | Owen Anderson | 2010-07-15 |
* | Per Chris' suggestion, get rid of the select canonicalization and just add | Owen Anderson | 2010-07-15 |
* | Reapply r108378, with bugfixes, testcase, and improved comment formatting. | Owen Anderson | 2010-07-15 |
* | Speculatively revert r108378; may be causing bootstrap failures. | Eli Friedman | 2010-07-15 |
* | Add instcombine transforms to optimize tests of multiple bits of the same val... | Owen Anderson | 2010-07-14 |
* | revert r108320, I see the failures now... | Chris Lattner | 2010-07-14 |
* | reapply benjamin's instcombine patch, I don't see anything wrong with it and ... | Chris Lattner | 2010-07-14 |
* | Nope, still breaks the release selfhost bots :( | Benjamin Kramer | 2010-07-12 |
* | Reapply the "or" half of r108136, which seems to be less problematic. | Benjamin Kramer | 2010-07-12 |