[Mlir-commits] [mlir] [mlir][amdgpu] Define an amdgpu.scaling_mfma wrapper (PR #137498)

[Jakub Kuderski]

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@@ -506,6 +506,49 @@ LogicalResult GatherToLDSOp::verify() {
   return success();
 }
 
+LogicalResult ScaledMFMAOp::verify() {
+  unsigned opselA = getOpselA();
+  unsigned opselB = getOpselB();
+
+  opselA >>= 8;
+  opselB >>= 8;
+
+  if (opselA != 0)
+    return emitOpError("Opsel A must be a zero extended 8 bit value.");
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kuhar wrote:

We usually don't end errors with `.`. Also below.

https://github.com/llvm/llvm-project/pull/137498