llvm-project

Author SHA1 Message Date

Author	SHA1	Message	Date
Jakub Kuderski	3960ff6ca0	[mlir][vector] Simplify op rewrite pattern inheriting constructors. NFC. (#161670 ) Use the `Base` type alias from https://github.com/llvm/llvm-project/pull/158433.	2025-10-02 19:07:25 -04:00
Diego Caballero	7bdd88c1e3	[mlir][Vector] Add patterns to lower `vector.shuffle` (#157611 ) 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`.	2025-09-16 18:01:30 -07:00

Jakub Kuderski

3960ff6ca0

[mlir][vector] Simplify op rewrite pattern inheriting constructors. NFC. (#161670 )

Use the `Base` type alias from
https://github.com/llvm/llvm-project/pull/158433.

2025-10-02 19:07:25 -04:00

Diego Caballero

7bdd88c1e3

[mlir][Vector] Add patterns to lower vector.shuffle (#157611 )

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`.

2025-09-16 18:01:30 -07:00

2 Commits