[Mlir-commits] [mlir] [MLIR][SCF] Add an API to fuse consumer to a producer within scf loop (PR #88712)

[Oleksandr Alex Zinenko]

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@@ -74,6 +74,25 @@ def TilingInterface : OpInterface<"TilingInterface"> {
           return {};
         }]
       >,
+      InterfaceMethod<
+        /*desc=*/[{
+          Method to return iterator domain position computed by the
+          input operand position.
+        }],
+        /*retType=*/"LogicalResult",
+        /*methodName=*/"getIterDomainTilePositionFromOperandPosition",
+        /*args=*/(ins
+          "OpBuilder &":$b,
+          "unsigned":$operandNumber,
+          "ArrayRef<OpFoldResult> ":$offsets,
+          "ArrayRef<OpFoldResult> ":$sizes,
+          "SmallVector<OpFoldResult> &":$iterDomainOffsets,
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ftynse wrote:

This should be `SmallVectorImpl` to avoid hardcoding the number of stack elements of the small vector.

https://github.com/llvm/llvm-project/pull/88712