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10 Commits

Author SHA1 Message Date
Mehdi Amini
beee574000 Apply clang-tidy fixes for readability-identifier-naming in AlgebraicSimplification.cpp (NFC) 2022-11-14 20:04:23 +00:00
Slava Zakharin
095ce655ec [mlir][math] Simplify pow(x, 0.75) into sqrt(sqrt(x)) * sqrt(x). 
Trivial simplification for CPU2017/503.bwaves resulting in 3.89%
speed-up on icelake.

Differential Revision: https://reviews.llvm.org/D137351
 2022-11-04 10:48:19 -07:00
Jakub Kuderski
abc362a107 [mlir][arith] Change dialect name from Arithmetic to Arith 
Suggested by @lattner in https://discourse.llvm.org/t/rfc-define-precise-arith-semantics/65507/22.

Tested with:
`ninja check-mlir check-mlir-integration check-mlir-mlir-spirv-cpu-runner check-mlir-mlir-vulkan-runner check-mlir-examples`

and `bazel build --config=generic_clang @llvm-project//mlir:all`.

Reviewed By: lattner, Mogball, rriddle, jpienaar, mehdi_amini

Differential Revision: https://reviews.llvm.org/D134762
 2022-09-29 11:23:28 -04:00
Slava Zakharin
f9d988f1ac [mlir][math] Added basic support for FPowI operation. 
The operation computes pow(b, p), where 'b' is floating point
and 'p' is a signed integer. The result's type matches 'b' type.
The operands must have the same shape.

Differential Revision: https://reviews.llvm.org/D129811
 2022-08-16 09:24:01 -07:00
Slava Zakharin
2dde4ba639 [mlir][math] Added algebraic simplification for IPowI operation. 
Differential Revision: https://reviews.llvm.org/D130390
 2022-08-15 11:55:05 -07:00
Matthias Springer
99ef9eebad [mlir][vector][NFC] Split into IR, Transforms and Utils 
This reduces the dependencies of the MLIRVector target and makes the dialect consistent with other dialects.

Differential Revision: https://reviews.llvm.org/D118533
 2022-01-31 19:17:09 +09:00
Jacques Pienaar
62fea88bc5 [mlir] Update accessors prefixed form (NFC) 2021-11-30 19:42:37 -08:00
Mogball
a54f4eae0e [MLIR] Replace std ops with arith dialect ops 
Precursor: https://reviews.llvm.org/D110200

Removed redundant ops from the standard dialect that were moved to the
`arith` or `math` dialects.

Renamed all instances of operations in the codebase and in tests.

Reviewed By: rriddle, jpienaar

Differential Revision: https://reviews.llvm.org/D110797
 2021-10-13 03:07:03 +00:00
bakhtiyar
391456f33c Fix a bug in algebraic simplification, and enable the tests. 
Reviewed By: ezhulenev

Differential Revision: https://reviews.llvm.org/D107788
 2021-08-10 04:15:56 -07:00
Eugene Zhulenev
d94426d22a [mlir] Math: add algebraic simplification patterns to math transforms 
Reviewed By: bkramer

Differential Revision: https://reviews.llvm.org/D106822
 2021-07-27 09:22:33 -07:00