| 2009-12-21 |
Chris Lattner | revert r89298, which was committed without a testcase... |
tree | commitdiff |
| 2009-12-21 |
Chris Lattner | fix PR5837 by having SSAUpdate reuse phi nodes for the |
tree | commitdiff |
| 2009-12-21 |
Chris Lattner | give instcombine some helper functions for matching... |
tree | commitdiff |
| 2009-12-21 |
Chris Lattner | enhance x-(-A) -> x+A to preserve NUW/NSW. |
tree | commitdiff |
| 2009-12-21 |
Chris Lattner | Optimize all cases of "icmp (X+Cst), X" to something... |
tree | commitdiff |
| 2009-12-19 |
Douglas Gregor | Fix a bunch of little errors that Clang complains about... |
tree | commitdiff |
| 2009-12-19 |
Chris Lattner | fix PR5827 by disabling the phi slicing transformation... |
tree | commitdiff |
| 2009-12-19 |
Bob Wilson | Update my SROA changes in response to review. |
tree | commitdiff |
| 2009-12-18 |
Bob Wilson | Reapply 91459 with a simple fix for the problem that... |
tree | commitdiff |
| 2009-12-18 |
Eli Friedman | Optimize icmp of null and select of two constants even... |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Eliminte unnecessary uses of <cstdio>. |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Add Loop contains utility methods for testing whether... |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Minor code simplification. |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Don't pass const pointers by reference. |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Update a comment. |
tree | commitdiff |
| 2009-12-18 |
Dan Gohman | Reapply LoopStrengthReduce and IVUsers cleanups, exclud... |
tree | commitdiff |
| 2009-12-17 |
Eli Friedman | Allow instcombine to combine "sext(a) >u const" to... |
tree | commitdiff |
| 2009-12-17 |
Eli Friedman | Make the ptrtoint comparison simplification work if... |
tree | commitdiff |
| 2009-12-17 |
Eli Friedman | Slightly generalize transformation of memmove(a,a,n... |
tree | commitdiff |
| 2009-12-17 |
Bob Wilson | Re-revert 91459. It's breaking the x86_64 darwin boots... |
tree | commitdiff |
| 2009-12-17 |
Evan Cheng | Revert 91280-91283, 91286-91289, 91291, 91293, 91295... |
tree | commitdiff |
| 2009-12-16 |
Daniel Dunbar | Reapply r91459, it was only unmasking the bug, and... |
tree | commitdiff |
| 2009-12-16 |
Daniel Dunbar | Revert "Reapply 91184 with fixes and an addition to... |
tree | commitdiff |
| 2009-12-16 |
Chris Lattner | reapply my strstr optimization. I have reproduced... |
tree | commitdiff |
| 2009-12-16 |
Chris Lattner | revert my strstr optimization, I'm told it breaks x86... |
tree | commitdiff |
| 2009-12-15 |
Bob Wilson | Reapply 91184 with fixes and an addition to the testcas... |
tree | commitdiff |
| 2009-12-15 |
Chris Lattner | optimize strstr, PR5783 |
tree | commitdiff |
| 2009-12-15 |
Dan Gohman | Delete an unused function. |
tree | commitdiff |
| 2009-12-15 |
Chris Lattner | add some other xforms that should be done as part of... |
tree | commitdiff |
| 2009-12-15 |
Chris Lattner | Remove isPod() from DenseMapInfo, splitting it out... |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Fix a thinko; isNotAlreadyContainedIn had a built-in... |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Remove unnecessary #includes. |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Instead of having a ScalarEvolution pointer member... |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Don't bother cleaning up if there's nothing to clean up. |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Delete an unused variable. |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | LSR itself doesn't need LoopInfo. |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | LSR itself doesn't need DominatorTree. |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Remove the code in LSR that manually hoists expansions... |
tree | commitdiff |
| 2009-12-14 |
Dan Gohman | Minor code cleanups. |
tree | commitdiff |
| 2009-12-14 |
Chris Lattner | revert r91184, because it causes a crash on a .bc file... |
tree | commitdiff |
| 2009-12-13 |
Chandler Carruth | Don't leave pointers uninitialized in the default const... |
tree | commitdiff |
| 2009-12-11 |
Bob Wilson | Revise scalar replacement to be more flexible about... |
tree | commitdiff |
| 2009-12-10 |
Eric Christopher | Make sure the immediate dominator isn't NULL through... |
tree | commitdiff |
| 2009-12-10 |
Chris Lattner | Fix PR5744, a case where we were getting the pointer... |
tree | commitdiff |
| 2009-12-10 |
Chris Lattner | allow this to build when the #if 0's are enabled. ... |
tree | commitdiff |
| 2009-12-09 |
Dan Gohman | Dereference loopHeader after checking for null rather... |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | fix hte last remaining known (by me) phi translation... |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | change GetStoreValueForLoad to use IRBuilder, which... |
tree | commitdiff |
| 2009-12-09 |
Bob Wilson | Fix a comment. |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | change AnalyzeLoadFromClobberingMemInst/AnalyzeLoadFrom... |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | change AnalyzeLoadFromClobberingWrite and clients to... |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | change NonLocalDepEntry from being a typedef for an... |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | add some aborts to #if 0's. |
tree | commitdiff |
| 2009-12-09 |
Chris Lattner | Switch GVN and memdep to use PHITransAddr, which correc... |
tree | commitdiff |
| 2009-12-08 |
Bob Wilson | Some superficial cleanups. |
tree | commitdiff |
| 2009-12-08 |
Bob Wilson | Clean up dead operands left around after SROA replaces... |
tree | commitdiff |
| 2009-12-08 |
Duncan Sands | Teach GlobalOpt to delete aliases with internal linkage... |
tree | commitdiff |
| 2009-12-08 |
Nick Lewycky | Remove unnecessary #include "llvm/LLVMContext.h". |
tree | commitdiff |
| 2009-12-06 |
Chris Lattner | fix PR5698 |
tree | commitdiff |
| 2009-12-06 |
Chris Lattner | constant fold loads from memcpy's from global constants... |
tree | commitdiff |
| 2009-12-06 |
Chris Lattner | add support for forwarding mem intrinsic values to... |
tree | commitdiff |
| 2009-12-06 |
Chris Lattner | Handle forwarding local memsets to loads. For example... |
tree | commitdiff |
| 2009-12-05 |
Nick Lewycky | Generalize this optimization to work on equality compar... |
tree | commitdiff |
| 2009-12-04 |
Bob Wilson | Fix up some comments. |
tree | commitdiff |
| 2009-12-04 |
Bob Wilson | Fix 80-column violations. |
tree | commitdiff |
| 2009-12-04 |
Chris Lattner | add an assert to make it really clear what this is... |
tree | commitdiff |
| 2009-12-03 |
Bob Wilson | Fix a comment typo. |
tree | commitdiff |
| 2009-12-03 |
Owen Anderson | Fix this crasher, and add a FIXME for a missed optimiza... |
tree | commitdiff |
| 2009-12-03 |
Chris Lattner | improve portability to avoid conflicting with std:... |
tree | commitdiff |
| 2009-12-02 |
Jim Grosbach | Move EliminateDuplicatePHINodes() from SimplifyCFG... |
tree | commitdiff |
| 2009-12-02 |
Andreas Neustifter | Cheap, mostly strict, stable sorting. |
tree | commitdiff |
| 2009-12-02 |
Owen Anderson | Cleanup/remove some parts of the lifetime region handli... |
tree | commitdiff |
| 2009-12-02 |
Chris Lattner | factor some code better. |
tree | commitdiff |
| 2009-12-02 |
Chris Lattner | formatting cleanups. |
tree | commitdiff |
| 2009-12-02 |
Chris Lattner | tidy up, remove dependence on order of evaluation of... |
tree | commitdiff |
| 2009-12-01 |
Chris Lattner | fix PR5640 by tracking whether a block is the header... |
tree | commitdiff |
| 2009-11-29 |
Benjamin Kramer | Revert r90089 for now, it's breaking selfhost. |
tree | commitdiff |
| 2009-11-29 |
Benjamin Kramer | Fix two FIXMEs. |
tree | commitdiff |
| 2009-11-29 |
Chris Lattner | add testcases for the foo_with_overflow op xforms added... |
tree | commitdiff |
| 2009-11-29 |
Chris Lattner | Implement PR5634. |
tree | commitdiff |
| 2009-11-28 |
Chris Lattner | reenable load address insertion in load pre. This... |
tree | commitdiff |
| 2009-11-28 |
Chris Lattner | Enhance InsertPHITranslatedPointer to be able to return... |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | disable value insertion for now, I need to figure out how |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | Rework InsertPHITranslatedPointer to handle the recursi... |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | factor some logic out of instcombine into a new Simplif... |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | fix PR5436 by making the 'simple' case of SRoA not... |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | teach GVN's load PRE to insert computations of the... |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | Fix phi translation in load PRE to agree with the phi |
tree | commitdiff |
| 2009-11-27 |
Chris Lattner | factor some instcombine simplifications for getelementp... |
tree | commitdiff |
| 2009-11-26 |
Chris Lattner | fix crash on Transforms/InstCombine/intrinsics.ll intro... |
tree | commitdiff |
| 2009-11-26 |
Chris Lattner | Fix PR5471 by removing an instcombine xform. Some... |
tree | commitdiff |
| 2009-11-26 |
Chris Lattner | implement a bunch of xforms for overflow intrinsics... |
tree | commitdiff |
| 2009-11-25 |
Edward O'Callaghan | Reverting patch in revision 89758, initial attempt... |
tree | commitdiff |
| 2009-11-24 |
Edward O'Callaghan | Fix for PR5373, Credit to Jakub Staszak. |
tree | commitdiff |
| 2009-11-23 |
Dan Gohman | Make ConstantFoldConstantExpression recursively visit... |
tree | commitdiff |
| 2009-11-23 |
Dan Gohman | Fix a use of an invalidated iterator in the case where... |
tree | commitdiff |
| 2009-11-23 |
Nick Lewycky | Pull LLVMContext out of PromoteMemToReg. |
tree | commitdiff |
| 2009-11-23 |
Nick Lewycky | Remove LLVMContext and its include. |
tree | commitdiff |
| 2009-11-23 |
Nick Lewycky | Remove unused LLVMContext. |
tree | commitdiff |
| 2009-11-23 |
Nick Lewycky | Reapply r88830 with a bugfix: this transform only appli... |
tree | commitdiff |
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