| Age | Commit message (Expand) | Author |
|---|
| 2011-02-17 | Enhance constant folding of bitcast operations on vectors of floats. | Nadav Rotem |
| 2011-02-15 | convert ConstantVector::get to use ArrayRef. | Chris Lattner |
| 2011-02-14 | revert my ConstantVector patch, it seems to have made the llvm-gcc | Chris Lattner |
| 2011-02-14 | Switch ConstantVector::get to use ArrayRef instead of a pointer+size | Chris Lattner |
| 2011-02-13 | Fix a regression from r125393; | Nadav Rotem |
| 2011-02-11 | Fix 9173. | Nadav Rotem |
| 2011-01-30 | Fix 'fcmp one' constant folding. Noticed by inspection. | Nick Lewycky |
| 2011-01-30 | Fix some formatting and upgrade comments from llvm 1.x to 2.x syntax. | Nick Lewycky |
| 2011-01-29 | Add the select optimization recently added to instcombine to constant folding. | Nick Lewycky |
| 2011-01-21 | Add a constant folding of casts from zero to zero. Fixes PR9011! | Nick Lewycky |
| 2011-01-14 | Remove casts between Value** and Constant**, which won't work if a | Jay Foad |
| 2011-01-14 | Move some shift transforms out of instcombine and into InstructionSimplify. | Duncan Sands |
| 2010-12-29 | fix PR8867: a crash handling fp128. Thanks to Nick for the testcase. | Chris Lattner |
| 2010-12-20 | There is no need for isAssociative to take the type as an argument anymore. | Duncan Sands |
| 2010-12-07 | PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and | Jay Foad |
| 2010-12-04 | Remove unneeded zero arrays. | Benjamin Kramer |
| 2010-08-28 | remove unions from LLVM IR. They are severely buggy and not | Chris Lattner |
| 2010-06-28 | Constant fold x == undef to undef. | Dan Gohman |
| 2010-06-21 | Use A.append(...) instead of A.insert(A.end(), ...) when A is a | Dan Gohman |
| 2010-06-05 | getFoldedOffsetOf no longer does anything special with vector types. | Dan Gohman |
| 2010-03-04 | Make the 'icmp pred trunc(ext(X)), CST --> icmp pred X, ext(trunc(CST))' | Nick Lewycky |
| 2010-03-03 | fix incorrect folding of icmp with undef, PR6481. | Chris Lattner |
| 2010-02-25 | Teach the constant folder about union types. | Dan Gohman |
| 2010-02-25 | Remove code which assumes it knows how vectors are stored in memory. | Dan Gohman |
| 2010-02-22 | Canonicalize ConstantInts to the right operand of commutative | Dan Gohman |
| 2010-02-22 | Use Instruction::isCommutative instead of duplicating it. | Dan Gohman |
| 2010-02-16 | Introduce isOpaqueTy and use it rather than isa<OpaqueType>. Also, move some | Duncan Sands |
| 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 |
| 2010-02-12 | Add support for a union type in LLVM IR. Patch by Talin! | Chris Lattner |
| 2010-02-10 | Canonicalize sizeof and alignof on pointer types to a canonical | Dan Gohman |
| 2010-02-02 | Factor out alignof expression folding into a separate function and | Dan Gohman |
| 2010-02-01 | eliminate a bunch of pointless LLVMContext arguments. | Chris Lattner |
| 2010-02-01 | Fix typo "of" -> "or" and change the way a line was formatted to fit | Duncan Sands |
| 2010-02-01 | fix PR6195, a bug constant folding scalar -> vector compares. | Chris Lattner |
| 2010-02-01 | fix PR6197 - infinite recursion in ipsccp due to block addresses | Chris Lattner |
| 2010-02-01 | Generalize target-independent folding rules for sizeof to handle more | Dan Gohman |
| 2010-01-28 | Remove the folding rule | Dan Gohman |
| 2010-01-28 | Remove SCEVAllocSizeExpr and SCEVFieldOffsetExpr, and in their place | Dan Gohman |
| 2010-01-21 | Fix a crasher trying to fold each element in a comparison between two vectors | Nick Lewycky |
| 2010-01-05 | Move remaining stuff to the isInteger predicate. | Benjamin Kramer |
| 2010-01-05 | Convert a ton of simple integer type equality tests to the new predicate. | Benjamin Kramer |
| 2009-12-17 | Aggressively flip compare constant expressions where appropriate; constant | Eli Friedman |
| 2009-10-28 | Previously, all operands to Constant were themselves constant. | Chris Lattner |
| 2009-10-17 | Teach vm core to more aggressively fold 'trunc' constantexprs, | Chris Lattner |
| 2009-10-05 | strength reduce a ton of type equality tests to check the typeid (Through | Chris Lattner |
| 2009-09-20 | Peer through zext and sext to eliminate them when it is safe to do so. | Nick Lewycky |
| 2009-09-20 | Fold 'icmp eq (icmp), true' into an xor(icmp). | Nick Lewycky |
| 2009-09-20 | Correct the comment; this applies to fcmp too. | Nick Lewycky |
| 2009-09-20 | Remove tab, again. | Nick Lewycky |
