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path: root/llvm/test/Analysis/CostModel/X86/reduction.ll
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* [CostModel][X86] Improve add vXi64 + fadd vXf64 reduction tests for SLMSimon Pilgrim2019-11-061-8/+8
* [CostModel][X86] Add add/fadd reduction tests for SLMSimon Pilgrim2019-11-061-0/+219
* [CostModel][X86] Improve sum reduction costs.Simon Pilgrim2019-10-121-171/+65
* [CostModel][X86] Don't count 2 shuffles on the last level of a pairwise arith...Craig Topper2018-12-131-51/+31
* [CostModel][X86] Fix overcounting arithmetic cost in illegal types in getArit...Craig Topper2018-12-071-93/+37
* [TTI] Reduction costs only need to include a single extract element cost (REA...Simon Pilgrim2018-12-011-46/+46
* Revert "[TTI] Reduction costs only need to include a single extract element c...Fedor Sergeev2018-11-261-46/+46
* [TTI] Reduction costs only need to include a single extract element costSimon Pilgrim2018-11-151-46/+46
* [CostModel][X86] SK_ExtractSubvector is free if the subvector is at the start...Simon Pilgrim2018-11-091-18/+18
* [TTI] Fix uses of SK_ExtractSubvector shuffle costs (PR39368)Simon Pilgrim2018-10-301-2/+2
* [X86][AVX] Reduce v4f64/v4i64 shuffle costs (PR37882)Simon Pilgrim2018-06-211-10/+10
* [CostModel] Treat Identity shuffle masks as zero costSimon Pilgrim2018-06-121-48/+48
* [CostModel][X86] Regenerate vector reduction cost tests with update_analyze_t...Simon Pilgrim2018-04-071-104/+987
* revert r325515: [TTI CostModel] change default cost of FP ops to 1 (PR36280)Sanjay Patel2018-02-211-4/+4
* [TTI CostModel] change default cost of FP ops to 1 (PR36280)Sanjay Patel2018-02-191-4/+4
* [SLP] Fixed cost model for horizontal reduction.Alexey Bataev2016-12-011-1/+1
* [SLP] Additional tests with the cost of vector operations.Alexey Bataev2016-12-011-0/+2
* Revert "[SLP] Additional tests with the cost of vector operations."Alexey Bataev2016-12-011-2/+0
* [SLP] Additional tests with the cost of vector operations.Alexey Bataev2016-12-011-0/+2
* Don't punish vectorized arithmetic instruction whose type will be split to mu...Cong Hou2015-12-041-1/+1
* X86 horizontal vector reduction cost modelYi Jiang2013-09-191-0/+271
* Costmodel: Add support for horizontal vector reductionsArnold Schwaighofer2013-09-171-0/+94
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