| Age | Commit message (Expand) | Author |
|---|
| 2011-02-20 | Move "A | ~(A & ?) -> -1" from InstCombine to InstructionSimplify. | Benjamin Kramer |
| 2011-02-20 | InstCombine: Add a bunch of combines of the form x | (y ^ z). | Benjamin Kramer |
| 2011-02-15 | Fix 9216 - Endless loop in InstCombine pass. | Nadav Rotem |
| 2011-02-15 | tidy up a bit. | Chris Lattner |
| 2011-02-10 | more cleanups, notably bitcast isn't used for "signed to unsigned type | Chris Lattner |
| 2011-02-09 | Rework InstrTypes.h so to reduce the repetition around the NSW/NUW/Exact | Chris Lattner |
| 2011-01-21 | Just because we have determined that an (fcmp | fcmp) is true for A < B, | Owen Anderson |
| 2011-01-15 | reduce indentation | Chris Lattner |
| 2010-12-22 | Add a generic expansion transform: A op (B op' C) -> (A op B) op' (A op C) | Duncan Sands |
| 2010-12-20 | Add a check missing from my last commit and avoid a potential overflow situat... | Benjamin Kramer |
| 2010-12-20 | Reduce indentation. | Benjamin Kramer |
| 2010-12-20 | Teach InstCombine to merge (icmp ult (X + CA), C1) | (icmp eq X, C2) into (ic... | Benjamin Kramer |
| 2010-11-23 | Rename SimplifyDistributed to the more meaningfull name SimplifyByFactorizing. | Duncan Sands |
| 2010-11-23 | Exploit distributive laws (eg: And distributes over Or, Mul over Add, etc) in a | Duncan Sands |
| 2010-11-17 | Move some those Xor simplifications which don't require creating new | Duncan Sands |
| 2010-11-13 | Generalize the reassociation transform in SimplifyCommutative (now renamed to | Duncan Sands |
| 2010-09-13 | Re-apply r113679, which was reverted in r113720, which added a paid of new in... | Owen Anderson |
| 2010-09-12 | Revert 113679, it was causing an infinite loop in a testcase that I've sent | Eric Christopher |
| 2010-09-11 | Invert and-of-or into or-of-and when doing so would allow us to clear bits of... | Owen Anderson |
| 2010-09-10 | This transform is also performed by InstructionSimplify, remove the duplicate. | Benjamin Kramer |
| 2010-09-08 | Generalize instcombine's support for combining multiple bit checks into a sin... | Owen Anderson |
| 2010-08-02 | Re-apply the infamous r108614, with a fix pointed out by Dirk Steinke. | Owen Anderson |
| 2010-07-31 | Speculatively revert r108614, "Another attempt at getting the clang self-host to | Daniel Dunbar |
| 2010-07-17 | Another attempt at getting the clang self-host to like my instcombine patch. | Owen Anderson |
| 2010-07-16 | Also revert 108422, it's causing some test failures. | Eric Christopher |
| 2010-07-15 | 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 |
| 2010-07-14 | 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 |
| 2010-07-12 | 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 | Revert r108141 again, sigh. | Benjamin Kramer |
| 2010-07-12 | Reapply 108136 with an ugly pasto fixed. | Benjamin Kramer |
| 2010-07-12 | Move optimization to avoid redundant matching. | Benjamin Kramer |
| 2010-07-12 | Revert r108136 until I figure out why it broke selfhost. | Benjamin Kramer |
| 2010-07-12 | instcombine: fold (x & y) | (~x & z) and (x & y) ^ (~x & z) into ((y ^ z) & x... | Benjamin Kramer |
| 2010-04-09 | Minor code simplification. | Dan Gohman |
| 2010-03-05 | Fix PR6503. This turned into a much more interesting and nasty bug. Various | Chris Lattner |
| 2010-03-05 | simplify some functions and make them work with vector | Chris Lattner |
| 2010-03-03 | This test case: | Bill Wendling |
| 2010-02-16 | There are two ways of checking for a given type, for example isa<PointerType>(T) | Duncan Sands |
| 2010-02-15 | Uniformize the names of type predicates: rather than having isFloatTy and | Duncan Sands |
| 2010-02-11 | Rename ValueRequiresCast to ShouldOptimizeCast, to better reflect | Chris Lattner |
| 2010-02-10 | Fix "the the" and similar typos. | Dan Gohman |
| 2010-02-09 | simplify this code, duh. | Chris Lattner |
| 2010-02-09 | fix PR6193, only considering sign extensions *from i1* for this | Chris Lattner |
| 2010-02-05 | fix logical-select to invoke filecheck right, and fix hte instcombine | Chris Lattner |
