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* [BasicAA] Make BasicAA a cfg pass.Alina Sbirlea2020-06-231-3/+3
* [SCEV] accurate range for addrecexpr with nuw flagZheng Chen2020-01-121-2/+2
* [SCEV] more accurate range for addrecexpr with nsw flag.Zheng Chen2020-01-111-4/+4
* [SCEV] [NFC] add more test cases for range of addrecexpr with nsw flagZheng Chen2020-01-101-4/+65
* [SCEV] [NFC] add testcase for constant range for addrecexpr with nsw flagZheng Chen2020-01-091-0/+19
* [CostModel][X86] Add missing scalar i64->f32 uitofp costsSimon Pilgrim2020-01-061-11/+11
* Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"...Fangrui Song2019-12-245-5/+5
* Migrate function attribute "no-frame-pointer-elim-non-leaf" to "frame-pointer...Fangrui Song2019-12-241-2/+2
* Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" a...Fangrui Song2019-12-247-11/+11
* [SCEV] add testcase for get accurate range for addrecexpr with nuw flagczhengsz2019-12-221-0/+20
* [DDG] Data Dependence Graph - OrdinalsBardia Mahjour2019-12-193-226/+227
* [SCEV] NFC - add testcase for get accurate range for AddExprczhengsz2019-12-191-0/+21
* [AMDGPU] Implemented fma cost analysisStanislav Mekhanoshin2019-12-181-0/+120
* [AMDGPU] Fixed cost model for packed 16 bit opsStanislav Mekhanoshin2019-12-177-102/+258
* [BasicAA] Use GEP as context for computeKnownBits in aliasGEP.Florian Hahn2019-12-121-0/+116
* [ValueTracking] Pointer is known nonnull after load/storeDanila Kutenin2019-12-111-8/+3
* [ValueTracking] Add tests for non-null check after load/store; NFCDanila Kutenin2019-12-111-17/+110
* [DA] Improve dump to show source and sink of the dependenceBardia Mahjour2019-12-111-0/+50
* [ConstantFold][SVE] Fix constant folding for shufflevector.Eli Friedman2019-12-091-0/+11
* [ARM] Teach the Arm cost model that a Shift can be folded into other instruct...David Green2019-12-091-18/+18
* [ARM] Additional tests and minor formatting. NFCDavid Green2019-12-091-0/+96
* [x86] add cost model special-case for insert/extract from element 0Sanjay Patel2019-12-064-62/+62
* [ConstantFold][SVE] Skip scalable vectors in ConstantFoldInsertElementInstruc...Huihui Zhang2019-12-051-0/+19
* [DDG] Data Dependence Graph - Topological Sort (Memory Leak Fix)Bardia Mahjour2019-12-034-349/+356
* Reland "b19ec1eb3d0c [BPI] Improve unreachable/ColdCall heurstics to handle l...Taewook Oh2019-12-022-0/+44
* Autogenerate test/Analysis/ValueTracking/non-negative-phi-bits.ll testRoman Lebedev2019-12-021-1/+1
* [PowerPC] Separate Features that are known to be Power9 specific from Future CPUStefan Pintilie2019-11-271-0/+16
* Revert b19ec1eb3d0ctaewookoh2019-11-272-44/+0
* [x86] make SLM extract vector element more expensive than defaultSanjay Patel2019-11-274-255/+1197
* [BPI] Improve unreachable/ColdCall heurstics to handle loops.Taewook Oh2019-11-272-0/+44
* [ConstFolding] move tests for copysign; NFCSanjay Patel2019-11-261-0/+53
* Revert "[DDG] Data Dependence Graph - Topological Sort"Bardia Mahjour2019-11-254-356/+349
* [DDG] Data Dependence Graph - Topological Sortbmahjour2019-11-254-349/+356
* [Tests] Autogenerate a bunch of SCEV trip count tests for readability. Will ...Philip Reames2019-11-219-260/+443
* [SCEV] Add a mode to skip classification when printing analysisPhilip Reames2019-11-211-113/+1
* [SCEV] Be robust against IR generated by simple-loop-unswitchPhilip Reames2019-11-211-48/+64
* [MemorySSA] Moving at the end often means before terminator.Alina Sbirlea2019-11-201-0/+27
* [MemorySSA] Update analysis when the terminator is a memory instruction.Alina Sbirlea2019-11-201-0/+63
* Precommit test showing oppurtunity when computing exit tests of unsimplified IRPhilip Reames2019-11-191-0/+461
* AMDGPU: Split test functions to avoid dependency on subtargetMatt Arsenault2019-11-191-57/+155
* [ConstantFold] Handle identity folds at top of ConstantFoldBinaryInstFlorian Hahn2019-11-171-4/+4
* [ConstantFold] Add some tests for binops with constants and undefs.Florian Hahn2019-11-171-0/+50
* [LoopCacheAnalysis]: Fix assertion failure during cost computationRachel Craik2019-11-151-0/+35
* Remove commented out CHECK-NEXT to try and appease llvm-clang-x86_64-expensiv...Simon Pilgrim2019-11-131-1/+0
* [X86] Remove setOperationAction for FP_TO_SINT v8i16.Craig Topper2019-11-121-12/+12
* [GlobalsAA] Reenable test.Alina Sbirlea2019-11-121-3/+1
* Temporarily disable test.Alina Sbirlea2019-11-121-0/+2
* [GlobalsAA] Restrict ModRef result if any internal method has its address taken.Alina Sbirlea2019-11-123-0/+147
* [DDG] Data Dependence Graph - Pi Blockbmahjour2019-11-084-301/+342
* [CostModel] Fixed isExtractSubvectorMask for undef index off endTim Renouf2019-11-081-0/+5
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