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clang-p2996/llvm/test/Transforms/VectorCombine/X86
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Simon Pilgrim 1ad4f887bd [CostModel][X86] Improve accuracy of vector non-uniform shift costs on XOP/AVX2 targets 
By llvm-mca analysis, Haswell/Broadwell has a non-uniform vector shift recip-throughput cost of the AVX2 targets at 2 for both 128 and 256-bit vectors - XOP capable targets have better 128-bit vector shifts so improve the fallback in those cases.
2021-05-24 14:18:21 +01:00
..
extract-binop-inseltpoison.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00
extract-binop.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00
extract-cmp-binop.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00
extract-cmp.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00
insert-binop-inseltpoison.ll
Reapply [ConstantFold] Fold more operations to poison
2021-05-13 16:04:12 +02:00
insert-binop-with-constant-inseltpoison.ll
[CostModel][X86] Improve accuracy of vector non-uniform shift costs on XOP/AVX2 targets
2021-05-24 14:18:21 +01:00
insert-binop-with-constant.ll
[CostModel][X86] Improve accuracy of vector non-uniform shift costs on XOP/AVX2 targets
2021-05-24 14:18:21 +01:00
insert-binop.ll
Reapply [ConstantFold] Fold more operations to poison
2021-05-13 16:04:12 +02:00
lit.local.cfg
…
load-inseltpoison.ll
Recommit "[VectorCombine] Scalarize vector load/extract."
2021-05-24 11:35:07 +01:00
load.ll
Recommit "[VectorCombine] Scalarize vector load/extract."
2021-05-24 11:35:07 +01:00
no-sse-inseltpoison.ll
Precommit tests that have poison as shufflevector's placeholder
2020-12-29 17:09:31 +09:00
no-sse.ll
…
scalarize-cmp-inseltpoison.ll
Precommit transform tests that have poison as insertelement's placeholder
2020-12-24 11:46:17 +09:00
scalarize-cmp.ll
…
shuffle-inseltpoison.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00
shuffle.ll
[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder
2020-12-30 04:21:04 +09:00