[PATCH] D149773: [AMDGPU][IGLP] Add iglp_opt(1) strategy for single wave gemms
Jeffrey Byrnes via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jun 13 09:56:29 PDT 2023
jrbyrnes updated this revision to Diff 530954.
jrbyrnes marked 2 inline comments as done.
jrbyrnes added a comment.
Like you, I am mindful of the compile time costs, but not overly concerned since it is only relevant to a few blocks.
That said, the cache idea is a cheap way to get some compile time improvements, so I've implemented that feature.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D149773/new/
https://reviews.llvm.org/D149773
Files:
llvm/lib/Target/AMDGPU/AMDGPUIGroupLP.cpp
llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.ll
llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.single.2b.mir
llvm/test/CodeGen/AMDGPU/llvm.amdgcn.iglp.opt.single.2c.mir
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