[Mlir-commits] [mlir] [MLIR][NVGPU] Introduce `nvgpu.wargroup.mma.store` Op for Hopper GPUs (PR #65441)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Mon Sep 18 07:27:23 PDT 2023


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@@ -664,5 +673,63 @@ def NVGPU_GenerateGmmaDescriptorOp : NVGPU_Op<"wgmma.generate.descriptor", []> {
   let hasVerifier = 1;
 }
 
+def NVGPU_WarpgroupMmaOp : NVGPU_Op<"wargroup.mma"> {
+  let description = [{
+    The `nvgpu.wargroup.mma` op performs the warpgroup-level (4 warps) 
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qcolombet wrote:

Nit: war => warp

https://github.com/llvm/llvm-project/pull/65441


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