| Age | Commit message (Expand) | Author |
|---|
| 2011-03-21 | Fix INT_MIN gotcha pointed out by Eli Friedman. | Nick Lewycky |
| 2011-03-12 | Teach ComputeMaskedBits about sub nsw. | Benjamin Kramer |
| 2011-03-11 | ComputeMaskedBits: sub falls through to add, and sub doesn't have the same ov... | Benjamin Kramer |
| 2011-03-11 | Teach ComputeMaskedBits about nsw on add. I don't think there's anything we can | Nick Lewycky |
| 2011-03-08 | Fix PR9331. Simplified version of a patch by Jakub Staszak. | Duncan Sands |
| 2011-03-07 | Add more analysis of the sign bit of an srem instruction. If the LHS is negative | Nick Lewycky |
| 2011-02-28 | Fix comment. | Nick Lewycky |
| 2011-02-28 | srem doesn't actually have the same resulting sign as its numerator, you could | Nick Lewycky |
| 2011-02-28 | Teach value tracking to make use of flags in more situations. | Nick Lewycky |
| 2011-02-28 | Teach ValueTracking to look at the dividend when determining the sign bit of an | Nick Lewycky |
| 2011-02-19 | Stores of null pointers should turn into memset, we weren't recognizing | Chris Lattner |
| 2011-02-10 | Tolerate degenerate phi nodes that can occur in the middle of optimization | Nick Lewycky |
| 2011-02-01 | Add a m_SignBit pattern for convenience. | Duncan Sands |
| 2011-01-29 | Fix typo: should have been testing that X was odd, not V. | Duncan Sands |
| 2011-01-26 | APInt has a method for determining whether a number is a power of 2 | Duncan Sands |
| 2011-01-25 | In which I discover that zero+zero is zero, d'oh! | Duncan Sands |
| 2011-01-25 | See if this fixes llvm-gcc bootstrap. | Duncan Sands |
| 2011-01-25 | According to my auto-simplifier the most common missed simplifications in | Duncan Sands |
| 2011-01-24 | Give GetUnderlyingObject a TargetData, to keep it in sync | Dan Gohman |
| 2011-01-04 | fix an off-by-one bug that caused a crash analyzing | Chris Lattner |
| 2010-12-26 | move isBytewiseValue out to ValueTracking.h/cpp | Chris Lattner |
| 2010-12-17 | Add vector versions of some existing scalar transforms to aid codegen in matc... | Nate Begeman |
| 2010-12-15 | Reapply r121886, and also update DecomposeGEPExpression to keep | Dan Gohman |
| 2010-12-15 | Revert r121886. DecomposeGEPExpression needs to be kept | Dan Gohman |
| 2010-12-15 | Strengthen GetUnderlyingObject using InstructionSimplify. | Dan Gohman |
| 2010-12-15 | Move Value::getUnderlyingObject to be a standalone | Dan Gohman |
| 2010-12-07 | PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and | Jay Foad |
| 2010-12-01 | PR5207: Rename overloaded APInt methods set(), clear(), flip() to | Jay Foad |
| 2010-11-30 | move GetPointerBaseWithConstantOffset out of GVN into ValueTracking.h | Chris Lattner |
| 2010-11-30 | PR5207: Make APInt::set(), APInt::clear() and APInt::flip() return void. | Jay Foad |
| 2010-09-05 | fix PR8063, a crash in globalopt in the malloc analysis code. | Chris Lattner |
| 2010-08-18 | move gep decomposition out of ValueTracking into BasicAA. The form of | Chris Lattner |
| 2010-08-18 | Revert r111375, "move gep decomposition out of ValueTracking into BasicAA. The | Daniel Dunbar |
| 2010-08-18 | move gep decomposition out of ValueTracking into BasicAA. The form of | Chris Lattner |
| 2010-08-18 | fix PR7589: In brief: | Chris Lattner |
| 2010-06-23 | use ArgOperand accessors | 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 |
| 2010-04-14 | Constify GetConstantStringInfo. | Dan Gohman |
| 2010-03-13 | Fix a typo in ValueTracking that's causing instcombine to delete needed shift... | Evan Cheng |
| 2010-03-05 | Move GetStringLength and helper from SimplifyLibCalls to ValueTracking. | Eric Christopher |
| 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 |
| 2010-01-29 | It looks like the changes to the SRem logic of SimplifyDemandedUseBits | Duncan Sands |
| 2010-01-07 | teach ComputeNumSignBits to look through PHI nodes. | Chris Lattner |
| 2010-01-05 | Move remaining stuff to the isInteger predicate. | Benjamin Kramer |
