[Mlir-commits] [mlir] [mlir][vector] Disallow pure reduction dims in vector.contract (PR #237709)

[Jianhui Li]

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@@ -1140,6 +1140,25 @@ static LogicalResult verifyOutputShape(
   return success();
 }
 
+// Find a pure reduction dims, i.e. a reduction dim that is only
+// present in only one of the inputs.
+std::optional<int64_t> getPureReductionDim(vector::ContractionOp *contract) {
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Jianhui-Li wrote:

The function should be "static"?
 


https://github.com/llvm/llvm-project/pull/237709