[Mlir-commits] [mlir] [mlir][side effect] refactor(*): Include more precise side effects (PR #94213)

[donald chen]

================
@@ -706,6 +706,7 @@ def MemRef_DmaStartOp : MemRef_Op<"dma_start"> {
   let extraClassDeclaration = [{
     // Returns the source MemRefType for this DMA operation.
     Value getSrcMemRef() { return getOperand(0); }
+    OpOperand &getSrcMemRefMutable() { return getOperation()->getOpOperand(0); }
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cxy-1993 wrote:

srcMemRef is not a arg in td file,actually, the td file of DmaStartOp argument is :
```
    let arguments = (ins Variadic<AnyType>:$operands);
```

That also why we needs function getSrcMemRef in extraClassDeclaration.

https://github.com/llvm/llvm-project/pull/94213