[Mlir-commits] [mlir] [mlir][bufferization] Clone simplify fails when input and result type not cast compatiable (PR #71310)

[donald chen]

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@@ -457,6 +457,10 @@ struct SimplifyClones : public OpRewritePattern<CloneOp> {
     }
 
     Value source = cloneOp.getInput();
+    if (!memref::CastOp::areCastCompatible({source.getType()},
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cxy-1993 wrote:

You are right. Upon reviewing why I wanted to exclude this test case earlier, it's because the process of generating "memref.cast" is not warped with "source.getType() != cloneOp.getType()" condition when I initially submitted this code, and this will cause error at that time. Thank you for your feedback, I have revised the code according to your comments.

https://github.com/llvm/llvm-project/pull/71310