[Mlir-commits] [mlir] [mlir][rocdl] Add more gfx12 wait intrinsics (PR #149984)

Ivan Butygin llvmlistbot at llvm.org
Tue Jul 22 08:07:27 PDT 2025


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@@ -284,10 +284,28 @@ def ROCDL_BarrierWaitOp : ROCDL_ConcreteNonMemIntrOp<"s.barrier.wait", [], 0, [0
   let assemblyFormat = "$id attr-dict";
 }
 
-def ROCDL_WaitDscntOp: ROCDL_ConcreteNonMemIntrOp<"s.wait.dscnt", [], 0, [0], ["id"]>,
-  Arguments<(ins I16Attr:$id)> {
+def ROCDL_WaitDscntOp: ROCDL_ConcreteNonMemIntrOp<"s.wait.dscnt", [], 0, [0], ["count"]>,
+  Arguments<(ins I16Attr:$count)> {
   let results = (outs);
-  let assemblyFormat = "$id attr-dict";
+  let assemblyFormat = "$count attr-dict";
+}
+
+def ROCDL_WaitLoadcntOp: ROCDL_ConcreteNonMemIntrOp<"s.wait.loadcnt", [], 0, [0], ["count"]>,
----------------
Hardcode84 wrote:

Yeah, I can do it. Ideally, it would be nice to have capability as part tablegen definition, similar to what we have in SPIR-V dialect.

https://github.com/llvm/llvm-project/pull/149984


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