| 2005-05-10 |
Chris Lattner | Fix Reassociate/shifttest.ll |
tree | commitdiff |
| 2005-05-09 |
Chris Lattner | If a function contains no allocas, all of the calls... |
tree | commitdiff |
| 2005-05-09 |
Chris Lattner | implement and.ll:test33 |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Implement Reassociate/mul-neg-add.ll |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Bail out earlier |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Teach reassociate that 0-X === X*-1 |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Fix PR557 and basictest[34].ll. |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Add debugging information |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | eliminate gotos |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Improve reassociation handling of inverses, implementin... |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | clean up and modernize this pass. |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Strength reduce SAR into SHR if there is no way sign... |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Refactor some code |
tree | commitdiff |
| 2005-05-08 |
Chris Lattner | Handle some simple cases where we can see that values... |
tree | commitdiff |
| 2005-05-07 |
Chris Lattner | Fix a miscompilation of crafty by clobbering the "A... |
tree | commitdiff |
| 2005-05-07 |
Chris Lattner | Rewrite the guts of the reassociate pass to be more... |
tree | commitdiff |
| 2005-05-07 |
Chris Lattner | Convert shifts to muls to assist reassociation. This... |
tree | commitdiff |
| 2005-05-07 |
Chris Lattner | Simplify the code and rearrange it. No major functiona... |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | Preserve tail marker |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | Teach instcombine propagate zeroness through shl instru... |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | Implement shift.ll:test23. If we are shifting right... |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | Implement xor.ll:test22 |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | implement and.ll:test30 and set.ll:test21 |
tree | commitdiff |
| 2005-05-06 |
Chris Lattner | implement or.ll:test20 |
tree | commitdiff |
| 2005-05-04 |
Chris Lattner | Instcombine: cast (X != 0) to int, cast (X == 1) to... |
tree | commitdiff |
| 2005-05-01 |
Chris Lattner | Implement getelementptr.ll:test11 |
tree | commitdiff |
| 2005-05-01 |
Chris Lattner | Check for volatile loads only once. |
tree | commitdiff |
| 2005-04-26 |
Chris Lattner | Fix the compile failures from last night. |
tree | commitdiff |
| 2005-04-25 |
Chris Lattner | implement getelementptr.ll:test10 |
tree | commitdiff |
| 2005-04-24 |
Chris Lattner | Eliminate cases where we could << by 64, which is undef... |
tree | commitdiff |
| 2005-04-24 |
Chris Lattner | Implement xor.ll:test21: select (not C), A, B -> selec... |
tree | commitdiff |
| 2005-04-24 |
Chris Lattner | Use getPrimitiveSizeInBits() instead of getPrimitiveSiz... |
tree | commitdiff |
| 2005-04-23 |
Jeff Cohen | Eliminate tabs and trailing spaces |
tree | commitdiff |
| 2005-04-23 |
Chris Lattner | Generalize the setcc -> PHI and Select folding optimiz... |
tree | commitdiff |
| 2005-04-21 |
Misha Brukman | Remove trailing whitespace |
tree | commitdiff |
| 2005-04-21 |
Chris Lattner | Instcombine this: |
tree | commitdiff |
| 2005-04-19 |
Chris Lattner | Wrap some long lines. |
tree | commitdiff |
| 2005-04-19 |
Chris Lattner | Eliminate a broken transformation, fixing PR548 |
tree | commitdiff |
| 2005-04-18 |
Chris Lattner | silence a bogus warning |
tree | commitdiff |
| 2005-04-15 |
Chris Lattner | a new simple pass, which will be extended to be more... |
tree | commitdiff |
| 2005-04-08 |
Chris Lattner | Fix bug: InstCombine/2005-05-07-UDivSelectCrash.ll |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Implement the following xforms: |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Implement InstCombine/add.ll:test28, transforming C1... |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Transform X-(X+Y) == -Y and X-(Y+X) == -Y |
tree | commitdiff |
| 2005-03-29 |
Chris Lattner | disable this transformation in the one obscure case... |
tree | commitdiff |
| 2005-03-25 |
Chris Lattner | Fix a bug where LICM was not updating AA information... |
tree | commitdiff |
| 2005-03-23 |
Chris Lattner | enable -debug-only=licm |
tree | commitdiff |
| 2005-03-15 |
Chris Lattner | This mega patch converts us from using Function::a... |
tree | commitdiff |
| 2005-03-06 |
Chris Lattner | fix a bug where we thought arguments were constants :( |
tree | commitdiff |
| 2005-03-06 |
Chris Lattner | Fix Regression/Transforms/LoopStrengthReduce/dont_inser... |
tree | commitdiff |
| 2005-03-06 |
Chris Lattner | implement Transforms/LoopStrengthReduce/invariant_value... |
tree | commitdiff |
| 2005-03-06 |
Chris Lattner | minor simplifications of the code. |
tree | commitdiff |
| 2005-03-06 |
Chris Lattner | Fix a bug where we could corrupt a parent loop's header... |
tree | commitdiff |
| 2005-03-05 |
Jeff Cohen | Reformat comments to fix 80 columns. |
tree | commitdiff |
| 2005-03-05 |
Jeff Cohen | Reuse induction variables created for strength-reduced... |
tree | commitdiff |
| 2005-03-04 |
Chris Lattner | Do not compute 1ULL << 64, which is undefined. This... |
tree | commitdiff |
| 2005-03-04 |
Jeff Cohen | Add support for not strength reducing GEPs where the... |
tree | commitdiff |
| 2005-03-01 |
Jeff Cohen | Fixed the following LSR bugs: |
tree | commitdiff |
| 2005-02-28 |
Jeff Cohen | Fix crash in LSR due to attempt to remove original... |
tree | commitdiff |
| 2005-02-27 |
Jeff Cohen | PHI nodes were incorrectly placed when more than one... |
tree | commitdiff |
| 2005-02-27 |
Jeff Cohen | First pass at improved Loop Strength Reduction. Still... |
tree | commitdiff |
| 2005-02-22 |
Chris Lattner | Remove use of bind_obj |
tree | commitdiff |
| 2005-02-17 |
Chris Lattner | Do not mark obviously unreachable blocks live when... |
tree | commitdiff |
| 2005-02-14 |
Chris Lattner | Fix the second bug attached to PR504. |
tree | commitdiff |
| 2005-02-12 |
Chris Lattner | Fix for testcase Transforms/IndVarsSimplify/2005-02... |
tree | commitdiff |
| 2005-02-01 |
Chris Lattner | API change. |
tree | commitdiff |
| 2005-01-31 |
Chris Lattner | Implement InstCombine/cast.ll:test25, a case that occur... |
tree | commitdiff |
| 2005-01-31 |
Chris Lattner | Implement the trivial cases in InstCombine/store.ll |
tree | commitdiff |
| 2005-01-31 |
Chris Lattner | Implement Transforms/InstCombine/cast-load-gep.ll,... |
tree | commitdiff |
| 2005-01-29 |
Chris Lattner | Adjust to changes in instruction interfaces. |
tree | commitdiff |
| 2005-01-28 |
Chris Lattner | * add some DEBUG statements |
tree | commitdiff |
| 2005-01-23 |
Chris Lattner | Get rid of a several dozen more and instructions in... |
tree | commitdiff |
| 2005-01-21 |
Chris Lattner | Handle comparisons of gep instructions that have differ... |
tree | commitdiff |
| 2005-01-19 |
Chris Lattner | Add two optimizations. The first folds (X+Y)-X -> Y |
tree | commitdiff |
| 2005-01-17 |
Chris Lattner | Delete PHI nodes that are not dead but are locked in... |
tree | commitdiff |
| 2005-01-17 |
Chris Lattner | Move code out of indentation one level to make it easie... |
tree | commitdiff |
| 2005-01-14 |
Chris Lattner | Fix some bugs in an xform added yesterday. This fixes... |
tree | commitdiff |
| 2005-01-14 |
Chris Lattner | Fix a compile crash on spiff |
tree | commitdiff |
| 2005-01-14 |
Chris Lattner | if two gep comparisons only differ by one index, compar... |
tree | commitdiff |
| 2005-01-13 |
Chris Lattner | Do not overrun iterators. This fixes a 176.gcc crash |
tree | commitdiff |
| 2005-01-13 |
Chris Lattner | Turn select C, (X+Y), (X-Y) --> (X+(select C, Y, (... |
tree | commitdiff |
| 2005-01-13 |
Chris Lattner | Implement an optimization for == and != comparisons... |
tree | commitdiff |
| 2005-01-13 |
Chris Lattner | Fix some bugs in code I didn't mean to check in. |
tree | commitdiff |
| 2005-01-13 |
Chris Lattner | Fix a crash compiling 129.compress |
tree | commitdiff |
| 2005-01-08 |
Chris Lattner | Fix uint64_t -> unsigned VS warnings. |
tree | commitdiff |
| 2005-01-08 |
Chris Lattner | Silence VS warnings. |
tree | commitdiff |
| 2005-01-08 |
Chris Lattner | Silence warnings |
tree | commitdiff |
| 2005-01-08 |
Jeff Cohen | Add more missing createXxxPass functions. |
tree | commitdiff |
| 2005-01-06 |
Jeff Cohen | Put createLoopUnswitchPass() into proper namespace |
tree | commitdiff |
| 2005-01-01 |
Chris Lattner | This is a bulk commit that implements the following... |
tree | commitdiff |
| 2004-12-29 |
Chris Lattner | Fix PR491 and testcase Transforms/DeadStoreElimination... |
tree | commitdiff |
| 2004-12-15 |
Chris Lattner | Adjust to new interfaces |
tree | commitdiff |
| 2004-12-14 |
Chris Lattner | Constant exprs are not efficiently negatable in practic... |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | Change indentation of a whole bunch of code, no real... |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | More substantial simplifications and speedups. This... |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | More minor microoptimizations |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | Remove some more set operations |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | Reduce number of set operations. |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | Optimize div/rem + select combinations more. |
tree | commitdiff |
| 2004-12-12 |
Chris Lattner | Simplify code and do not invalidate iterators. |
tree | commitdiff |
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