llvm-project.git/mlir/lib/Dialect/Vector/Transforms/LowerVectorShuffle.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [mlir] Switch uses of deprecated .create methods to free function. NFC. (#164635) 2025-10-22T14:51:03+00:00 Jakub Kuderski jakub@nod-labs.com 2025-10-22T14:51:03+00:00 ae11c5c2c4d7ae4cba4a8e05f0c7d85b316a2cf0 See https://discourse.llvm.org/t/psa-opty-create-now-with-100-more-tab-complete/87339. 
See https://discourse.llvm.org/t/psa-opty-create-now-with-100-more-tab-complete/87339.
 [mlir][vector] Simplify op rewrite pattern inheriting constructors. NFC. (#161670) 2025-10-02T23:07:25+00:00 Jakub Kuderski jakub@nod-labs.com 2025-10-02T23:07:25+00:00 3960ff6ca03b0441087f9042850199583d9e11d2 Use the `Base` type alias from https://github.com/llvm/llvm-project/pull/158433. 
Use the `Base` type alias from
https://github.com/llvm/llvm-project/pull/158433.
 [mlir][Vector] Add patterns to lower `vector.shuffle` (#157611) 2025-09-17T01:01:30+00:00 Diego Caballero dieg0ca6aller0@gmail.com 2025-09-17T01:01:30+00:00 7bdd88c1e3a70d8213f8bc68403fbd844f11b00c This PR adds patterns to lower `vector.shuffle` with inputs with different vector sizes more efficiently. The current LLVM lowering for these cases degenerates to a sequence of `vector.extract` and `vector.insert` operations. With this PR, the smaller input is promoted to larger vector size by introducing an extra `vector.shuffle`. 
This PR adds patterns to lower `vector.shuffle` with inputs with
different vector sizes more efficiently. The current LLVM lowering for
these cases degenerates to a sequence of `vector.extract` and
`vector.insert` operations. With this PR, the smaller input is promoted
to larger vector size by introducing an extra `vector.shuffle`.