[all-commits] [llvm/llvm-project] 909095: AMDGPU: Precommit test showing codegen weakness
Nicolai Hähnle via All-commits
all-commits at lists.llvm.org
Thu May 4 05:11:20 PDT 2023
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: 909095a88048ed5ca668c06aa6f316d263affa5b
https://github.com/llvm/llvm-project/commit/909095a88048ed5ca668c06aa6f316d263affa5b
Author: Nicolai Hähnle <nicolai.haehnle at amd.com>
Date: 2023-05-04 (Thu, 04 May 2023)
Changed paths:
M llvm/test/CodeGen/AMDGPU/extract-subvector-16bit.ll
Log Message:
-----------
AMDGPU: Precommit test showing codegen weakness
The code sequence on gfx9 has a lot of useless v_bfi instructions.
Differential Revision: https://reviews.llvm.org/D149840
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