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AgeCommit message (Expand)Author
2012-11-25Add support for pointer induction variables even when there is no integer ind...Nadav Rotem
2012-11-23Disallow the undocumented practice of starting the datalayout string with '-'.Patrik Hägglund
2012-11-22Add more functions to the target library information.Meador Inge
2012-11-21llvm/test/Transforms/InstCombine/sdiv-1.ll: FileCheck-ize.NAKAMURA Takumi
2012-11-21PR14055: Implement support for sub-vector operations in SROA.Chandler Carruth
2012-11-20Fix PR14132 and handle OOB loads speculated throuh PHI nodes.Chandler Carruth
2012-11-20Rework the rewriting of loads and stores for vector and integer allocasChandler Carruth
2012-11-18Fix PR14060, an infinite loop in reassociate. The problem was that one of theDuncan Sands
2012-11-18Don't try to calculate the alignment of an unsigned type. Fixes PR14371!Nick Lewycky
2012-11-17LoopVectorizer: Add initial support for pointer induction variables (for exam...Nadav Rotem
2012-11-17Teach SROA rewriteVectorizedStoreInst to handle cases when the loaded value i...Evan Cheng
2012-11-16InstructionSimplify should be able to simplify A+B==B+A to 'true'Duncan Sands
2012-11-16Fix PR14361: wrong simplification of A+B==B+A. You may think that the old logicDuncan Sands
2012-11-16Constant::IsThreadDependent(): Use dyn_cast<Constant> instead of castHans Wennborg
2012-11-15Merge commit '08e9cb46feb0c8e08e3d309a0f9fd75a04ca54fb'Derek Schuff
2012-11-15Make GlobalOpt be conservative with TLS variables (PR14309)Hans Wennborg
2012-11-15Fix a crash observed by Shuxin Yang. The issue here is that LinearizeExprTree,Duncan Sands
2012-11-14Remove DOS line endings.Jakub Staszak
2012-11-13Merge commit 'be02a90de17f857ba65bbd8a11653ca1bad30adc'Derek Schuff
2012-11-13Fix the instcombine GEP index widening transform to work correctly for vectorDuncan Sands
2012-11-13Relax the restrictions on vector of pointer types, and vector getelementptr.Duncan Sands
2012-11-13Figure out <size> argument of llvm.lifetime intrinsics at the moment they are...Alexey Samsonov
2012-11-13instcombine: Migrate math library call simplificationsMeador Inge
2012-11-13BBVectorize: Don't vectorize vector-manipulation chainsHal Finkel
2012-11-13revert r167740Shuxin Yang
2012-11-12BBVectorize: Only some insert element operand pairs are free.Hal Finkel
2012-11-12BBVectorize: Use a more sophisticated check for input costHal Finkel
2012-11-12BBVectorize: Check the types of compare instructionsHal Finkel
2012-11-12This change is to fix rdar://12571717 which is about assertion in Reassociate...Shuxin Yang
2012-11-12BBVectorize: Check the input types of shuffles for legalityHal Finkel
2012-11-12Normalize memcmp constant folding results.Meador Inge
2012-11-11Remove hard-coded constant in Transforms/InstCombine/memcmp-1.llMeador Inge
2012-11-11instcombine: Migrate memset optimizationsMeador Inge
2012-11-11instcombine: Migrate memmove optimizationsMeador Inge
2012-11-11instcombine: Migrate memcpy optimizationsMeador Inge
2012-11-11instcombine: Migrate memcmp optimizationsMeador Inge
2012-11-11instcombine: Migrate strstr optimizationsMeador Inge
2012-11-10instcombine: Migrate strcspn optimizationsMeador Inge
2012-11-10instcombine: Query target library information to gate libcall simplificationsMeador Inge
2012-11-09Add support for memory runtime check. When we can, we calculate array bounds.Nadav Rotem
2012-11-08llvm/ConstantFolding.cpp: Make ReadDataFromGlobal() and FoldReinterpretLoadFr...NAKAMURA Takumi
2012-11-08instcombine: Migrate strspn optimizationsMeador Inge
2012-11-07Only do switch-to-lookup table transformation when TargetTransformInfoHans Wennborg
2012-11-07Fix bad test IR in switch_to_lookup_table.llHans Wennborg
2012-11-06Cost Model: add tables for some avx type-conversion hacks.Nadav Rotem
2012-11-06Merge commit 'cfe09ed28d8a65b671e8b7a716a933e98e810e32'Derek Schuff
2012-11-05Code Model: Improve the accuracy of the zext/sext/trunc vector cost estimation.Nadav Rotem
2012-11-05Implement the cost of abnormal x86 instruction lowering as a table.Nadav Rotem
2012-11-03Generalize the transform that boosts GEP indices to the size of a pointer toDuncan Sands
2012-11-02Add a testcase to loop-idiom to cover PR14241 when we start handlingChandler Carruth