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Project Ortega BCM5719 LLVM
Raptor Computing Systems
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path:
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llvm
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test
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Analysis
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CostModel
/
X86
/
reduction.ll
Commit message (
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Author
Age
Files
Lines
*
[CostModel][X86] Improve add vXi64 + fadd vXf64 reduction tests for SLM
Simon Pilgrim
2019-11-06
1
-8
/
+8
*
[CostModel][X86] Add add/fadd reduction tests for SLM
Simon Pilgrim
2019-11-06
1
-0
/
+219
*
[CostModel][X86] Improve sum reduction costs.
Simon Pilgrim
2019-10-12
1
-171
/
+65
*
[CostModel][X86] Don't count 2 shuffles on the last level of a pairwise arith...
Craig Topper
2018-12-13
1
-51
/
+31
*
[CostModel][X86] Fix overcounting arithmetic cost in illegal types in getArit...
Craig Topper
2018-12-07
1
-93
/
+37
*
[TTI] Reduction costs only need to include a single extract element cost (REA...
Simon Pilgrim
2018-12-01
1
-46
/
+46
*
Revert "[TTI] Reduction costs only need to include a single extract element c...
Fedor Sergeev
2018-11-26
1
-46
/
+46
*
[TTI] Reduction costs only need to include a single extract element cost
Simon Pilgrim
2018-11-15
1
-46
/
+46
*
[CostModel][X86] SK_ExtractSubvector is free if the subvector is at the start...
Simon Pilgrim
2018-11-09
1
-18
/
+18
*
[TTI] Fix uses of SK_ExtractSubvector shuffle costs (PR39368)
Simon Pilgrim
2018-10-30
1
-2
/
+2
*
[X86][AVX] Reduce v4f64/v4i64 shuffle costs (PR37882)
Simon Pilgrim
2018-06-21
1
-10
/
+10
*
[CostModel] Treat Identity shuffle masks as zero cost
Simon Pilgrim
2018-06-12
1
-48
/
+48
*
[CostModel][X86] Regenerate vector reduction cost tests with update_analyze_t...
Simon Pilgrim
2018-04-07
1
-104
/
+987
*
revert r325515: [TTI CostModel] change default cost of FP ops to 1 (PR36280)
Sanjay Patel
2018-02-21
1
-4
/
+4
*
[TTI CostModel] change default cost of FP ops to 1 (PR36280)
Sanjay Patel
2018-02-19
1
-4
/
+4
*
[SLP] Fixed cost model for horizontal reduction.
Alexey Bataev
2016-12-01
1
-1
/
+1
*
[SLP] Additional tests with the cost of vector operations.
Alexey Bataev
2016-12-01
1
-0
/
+2
*
Revert "[SLP] Additional tests with the cost of vector operations."
Alexey Bataev
2016-12-01
1
-2
/
+0
*
[SLP] Additional tests with the cost of vector operations.
Alexey Bataev
2016-12-01
1
-0
/
+2
*
Don't punish vectorized arithmetic instruction whose type will be split to mu...
Cong Hou
2015-12-04
1
-1
/
+1
*
X86 horizontal vector reduction cost model
Yi Jiang
2013-09-19
1
-0
/
+271
*
Costmodel: Add support for horizontal vector reductions
Arnold Schwaighofer
2013-09-17
1
-0
/
+94