| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | ComputeMaskedBits: sub falls through to add, and sub doesn't have the same ov... | Benjamin Kramer | 2011-03-11 | 1 | -1/+2 |
| * | Teach ComputeMaskedBits about nsw on add. I don't think there's anything we can | Nick Lewycky | 2011-03-11 | 1 | -0/+14 |
| * | Introduce DebugInfoProbe. This is used to monitor how llvm optimizer is treat... | Devang Patel | 2011-03-10 | 1 | -2/+21 |
| * | When SCEV can determine the loop test is X < X, set ExactBECount=0. | Andrew Trick | 2011-03-09 | 1 | -1/+17 |
| * | whitespace | Andrew Trick | 2011-03-09 | 1 | -18/+18 |
| * | Fix two cases I forgot to update when doing a mental "getSwappedPredicate". | Nick Lewycky | 2011-03-09 | 1 | -2/+2 |
| * | Add another micro-optimization. Apologies for the lack of refactoring, but I | Nick Lewycky | 2011-03-09 | 1 | -2/+28 |
| * | Fix PR9331. Simplified version of a patch by Jakub Staszak. | Duncan Sands | 2011-03-08 | 1 | -0/+4 |
| * | Add more analysis of the sign bit of an srem instruction. If the LHS is negative | Nick Lewycky | 2011-03-07 | 1 | -0/+13 |
| * | Thread comparisons over udiv/sdiv/ashr/lshr exact and lshr nuw/nsw whenever | Nick Lewycky | 2011-03-05 | 1 | -1/+33 |
| * | When decling to reuse existing expressions that involve casts, ignore | Dan Gohman | 2011-03-04 | 1 | -1/+1 |
| * | Revert broken srem logic from r126991. | Nick Lewycky | 2011-03-04 | 1 | -15/+0 |
| * | Fold "icmp pred (srem X, Y), Y" like we do for urem. Handle signed comparisons | Nick Lewycky | 2011-03-04 | 1 | -1/+30 |
| * | Teach instruction simplify to use constant ranges to solve problems of the form | Nick Lewycky | 2011-03-04 | 1 | -37/+61 |
| * | Remove DIFactory. Patch by Devang. | Duncan Sands | 2011-03-02 | 1 | -663/+12 |
| * | Don't re-use existing addrec expansions if they contain casts. | Dan Gohman | 2011-03-02 | 1 | -1/+2 |
| * | Today, the language front ends produces llvm.dbg.* intrinsics, used to encode... | Devang Patel | 2011-03-01 | 1 | -5/+5 |
| * | Optimize "icmp pred (urem X, Y), Y" --> true/false depending on pred. There's | Nick Lewycky | 2011-03-01 | 1 | -0/+18 |
| * | Unbreak CMake build. | Ted Kremenek | 2011-03-01 | 1 | -5/+4 |
| * | Delete the LiveValues pass. I won't get get back to the project it | Dan Gohman | 2011-02-28 | 2 | -201/+0 |
| * | Fix comment. | Nick Lewycky | 2011-02-28 | 1 | -1/+1 |
| * | srem doesn't actually have the same resulting sign as its numerator, you could | Nick Lewycky | 2011-02-28 | 1 | -12/+0 |
| * | Teach value tracking to make use of flags in more situations. | Nick Lewycky | 2011-02-28 | 1 | -0/+25 |
| * | Teach ValueTracking to look at the dividend when determining the sign bit of an | Nick Lewycky | 2011-02-28 | 1 | -0/+12 |
| * | RegionPrinter: Ignore back edges when layouting the graph | Tobias Grosser | 2011-02-27 | 1 | -0/+26 |
| * | Follow LLVM coding style. | Devang Patel | 2011-02-22 | 1 | -77/+77 |
| * | Move "A | ~(A & ?) -> -1" from InstCombine to InstructionSimplify. | Benjamin Kramer | 2011-02-20 | 1 | -0/+10 |
| * | Stores of null pointers should turn into memset, we weren't recognizing | Chris Lattner | 2011-02-19 | 1 | -0/+5 |
| * | Move library stuff out of the toplevel CMakeLists.txt file. | Oscar Fuentes | 2011-02-18 | 1 | -0/+2 |
| * | Move DbgInfoPrinter specific utlities inside DbgInfoPrinter.cpp | Devang Patel | 2011-02-15 | 2 | -111/+112 |
| * | Print function info. Patch by Minjang Kim. | Devang Patel | 2011-02-15 | 2 | -2/+34 |
| * | convert ConstantVector::get to use ArrayRef. | Chris Lattner | 2011-02-15 | 1 | -2/+2 |
| * | revert my ConstantVector patch, it seems to have made the llvm-gcc | Chris Lattner | 2011-02-14 | 1 | -2/+2 |
| * | Switch ConstantVector::get to use ArrayRef instead of a pointer+size | Chris Lattner | 2011-02-14 | 1 | -2/+2 |
| * | Remove pointless blank line. | Duncan Sands | 2011-02-13 | 1 | -1/+0 |
| * | Teach instsimplify that X+Y>=X+Z is the same as Y>=Z if neither side overflows, | Duncan Sands | 2011-02-13 | 1 | -2/+49 |
| * | teach SCEV that the scale and addition of an inbounds gep don't NSW. | Chris Lattner | 2011-02-13 | 1 | -2/+5 |
| * | Per discussion with Dan G, inbounds geps *certainly* can have | Chris Lattner | 2011-02-11 | 1 | -3/+14 |
| * | Tolerate degenerate phi nodes that can occur in the middle of optimization | Nick Lewycky | 2011-02-10 | 1 | -0/+4 |
| * | Formatting and comment tweaks. | Duncan Sands | 2011-02-09 | 1 | -5/+5 |
| * | Teach instsimplify some tricks about exact/nuw/nsw shifts. | Chris Lattner | 2011-02-09 | 1 | -39/+69 |
| * | Rework InstrTypes.h so to reduce the repetition around the NSW/NUW/Exact | Chris Lattner | 2011-02-09 | 1 | -2/+2 |
| * | Add an m_Div pattern for matching either a udiv or an sdiv and use it | Duncan Sands | 2011-02-07 | 1 | -4/+2 |
| * | teach instsimplify to transform (X / Y) * Y to X | Chris Lattner | 2011-02-06 | 1 | -3/+5 |
| * | Remove premature optimization that avoided calculating argument weights | Eric Christopher | 2011-02-06 | 1 | -5/+0 |
| * | Simplify test, as suggested by Chris. | Anders Carlsson | 2011-02-06 | 1 | -6/+2 |
| * | When loading from a constant, fold inttoptr if the integer type and the resul... | Anders Carlsson | 2011-02-06 | 1 | -0/+11 |
| * | Fix another warning. | Anders Carlsson | 2011-02-05 | 1 | -1/+1 |
| * | Fix cut and paste error spotted by Jakob. | Eric Christopher | 2011-02-05 | 1 | -1/+1 |
| * | Rewrite how the indirect call bonus is handled. This now works by: | Eric Christopher | 2011-02-05 | 1 | -78/+125 |
