| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Add more analysis of the sign bit of an srem instruction. If the LHS is negative | Nick Lewycky | 2011-03-07 | 1 | -0/+12 |
| * | Don't internalize available_externally functions. We already did the right | Rafael Espindola | 2011-03-06 | 1 | -0/+2 |
| * | ConstantInt has some getters which return ConstantInt's or ConstantVector's of | Nick Lewycky | 2011-03-06 | 1 | -22/+22 |
| * | InstCombine: We know the number of items initially added to the worklist map,... | Benjamin Kramer | 2011-03-05 | 1 | -0/+1 |
| * | Fix PR9398 - 10% of llc compile time is spent in Value::getNumUses. This reduces | Cameron Zwarich | 2011-03-05 | 1 | -7/+22 |
| * | Thread comparisons over udiv/sdiv/ashr/lshr exact and lshr nuw/nsw whenever | Nick Lewycky | 2011-03-05 | 1 | -0/+21 |
| * | Try once again to optimize "icmp (srem X, Y), Y" by turning the comparison into | Nick Lewycky | 2011-03-05 | 1 | -0/+29 |
| * | DenseMap<uintptr_t,...> doesn't allow all values as keys. | Jakob Stoklund Olesen | 2011-03-04 | 1 | -0/+2 |
| * | Fix typo in comment. | Richard Osborne | 2011-03-03 | 1 | -1/+1 |
| * | Optimize fprintf -> iprintf if there are no floating point arguments | Richard Osborne | 2011-03-03 | 1 | -8/+28 |
| * | Optimize sprintf -> siprintf if there are no floating point arguments | Richard Osborne | 2011-03-03 | 1 | -8/+28 |
| * | Optimize printf -> iprintf if there are no floating point arguments | Richard Osborne | 2011-03-03 | 1 | -10/+42 |
| * | Remove some more unused code that I missed. | Cameron Zwarich | 2011-03-02 | 1 | -19/+0 |
| * | Eliminate the unused CodeGenPrepare option to split critical edges. | Cameron Zwarich | 2011-03-02 | 1 | -128/+1 |
| * | Stop computing the number of uses twice per value in CodeGenPrepare's sinking of | Cameron Zwarich | 2011-03-01 | 1 | -3/+4 |
| * | Make InstCombiner::FoldAndOfICmps create a ConstantRange that's the | Anders Carlsson | 2011-03-01 | 1 | -8/+12 |
| * | Add an obvious missing safety check to DAE::RemoveDeadArgumentsFromCallers. | Eli Friedman | 2011-03-01 | 1 | -1/+1 |
| * | Unbreak CMake build. | Ted Kremenek | 2011-02-28 | 1 | -1/+0 |
| * | update cmake | Chris Lattner | 2011-02-28 | 1 | -1/+0 |
| * | Delete the GEPSplitter experiment. | Dan Gohman | 2011-02-28 | 2 | -84/+0 |
| * | Delete the SimplifyHalfPowrLibCalls pass, which was unused, and | Dan Gohman | 2011-02-28 | 2 | -161/+0 |
| * | Teach SimplifyCFG that (switch (select cond, X, Y)) is better expressed as a ... | Frits van Bommel | 2011-02-28 | 1 | -1/+26 |
| * | srem doesn't actually have the same resulting sign as its numerator, you could | Nick Lewycky | 2011-02-28 | 1 | -10/+0 |
| * | Teach InstCombine to fold "(shr exact X, Y) == 0" --> X == 0, fixing #1 from | Nick Lewycky | 2011-02-28 | 1 | -5/+13 |
| * | The sign of an srem instruction is the sign of its dividend (the first | Nick Lewycky | 2011-02-28 | 1 | -3/+13 |
| * | Revert "SimplifyCFG: GEPs with just one non-constant index are also cheap." | Benjamin Kramer | 2011-02-25 | 1 | -5/+3 |
| * | SimplifyCFG: GEPs with just one non-constant index are also cheap. | Benjamin Kramer | 2011-02-24 | 1 | -3/+5 |
| * | SimplifyCFG: GEPs with constant indices are cheap enough to be executed uncon... | Benjamin Kramer | 2011-02-24 | 1 | -0/+5 |
| * | Do not use DIFactory. Use DIBuilder. | Devang Patel | 2011-02-24 | 1 | -6/+7 |
| * | wire TargetLibraryInfo into simplify libcalls and use it in a couple of | Chris Lattner | 2011-02-24 | 1 | -7/+17 |
| * | move a massive amount of code out into its own helper function | Chris Lattner | 2011-02-24 | 1 | -676/+643 |
| * | change instcombine to not turn a call to non-varargs bitcast of | Chris Lattner | 2011-02-24 | 1 | -5/+15 |
| * | Make LoopDeletion work on loops with multiple edges, as long as the incoming | Cameron Zwarich | 2011-02-22 | 1 | -8/+15 |
| * | If the phi node was used by an unreachable instruction that ends up using | Duncan Sands | 2011-02-21 | 1 | -2/+3 |
| * | fix a crasher in disabled code (on variable stride loops) | Chris Lattner | 2011-02-21 | 1 | -1/+1 |
| * | Simplify RecursivelyDeleteDeadPHINode. The only functionality change | Duncan Sands | 2011-02-21 | 1 | -28/+16 |
| * | Add some (disabled code) to print out negative strides. | Chris Lattner | 2011-02-21 | 1 | -3/+15 |
| * | Make RecursivelyDeleteDeadPHINode delete a phi node that has no users and add a | Nick Lewycky | 2011-02-20 | 1 | -7/+12 |
| * | Move "A | ~(A & ?) -> -1" from InstCombine to InstructionSimplify. | Benjamin Kramer | 2011-02-20 | 1 | -16/+8 |
| * | InstCombine: Add a bunch of combines of the form x | (y ^ z). | Benjamin Kramer | 2011-02-20 | 1 | -0/+41 |
| * | Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch | Nick Lewycky | 2011-02-20 | 1 | -5/+21 |
| * | Instead of keeping two Value*->id# mappings, keep one Value->Value mapping and | Nick Lewycky | 2011-02-20 | 1 | -12/+14 |
| * | PR9218: SimplifyDemandedVectorElts can return a non-null value that is not | Eli Friedman | 2011-02-19 | 1 | -2/+7 |
| * | rewrite the memset_pattern pattern generation stuff to accept any 2/4/8/16-byte | Chris Lattner | 2011-02-19 | 1 | -32/+12 |
| * | Implement rdar://9009151, transforming strided loop stores of | Chris Lattner | 2011-02-19 | 1 | -32/+125 |
| * | Make loop-idiom use TargetLibraryInfo to determine whether it is allowed | Chris Lattner | 2011-02-18 | 1 | -1/+18 |
| * | Move library stuff out of the toplevel CMakeLists.txt file. | Oscar Fuentes | 2011-02-18 | 1 | -0/+6 |
| * | Add some transforms of the kind X-Y>X -> 0>Y which are valid when there is no | Duncan Sands | 2011-02-18 | 1 | -18/+17 |
| * | prevent jump threading from merging blocks when their address is | Chris Lattner | 2011-02-18 | 1 | -1/+11 |
| * | Don't unroll loops whose header block's address is taken. | Chris Lattner | 2011-02-18 | 1 | -2/+10 |
