[Mlir-commits] [mlir] [mlir][xegpu] Patch dynamic descriptor creation (PR #93580)

[llvmlistbot at llvm.org]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir-gpu

Author: Artem Kroviakov (akroviakov)

<details>
<summary>Changes</summary>

This brief PR fixes the bug in XeGPU's `CreateNdDescOp` tensor creation with dynamic offset and strides.

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Full diff: https://github.com/llvm/llvm-project/pull/93580.diff


1 Files Affected:

- (modified) mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp (+1-1) 


``````````diff
diff --git a/mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp b/mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
index 22959224d56c2..37904f55cc23a 100644
--- a/mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
+++ b/mlir/lib/Dialect/XeGPU/IR/XeGPUOps.cpp
@@ -110,7 +110,7 @@ void CreateNdDescOp::build(OpBuilder &builder, OperationState &state,
 
   dispatchIndexOpFoldResults(offsets, dynamicOffsets, staticOffsets);
   dispatchIndexOpFoldResults(shape, dynamicShape, staticShape);
-  dispatchIndexOpFoldResults(strides, dynamicStrides, staticOffsets);
+  dispatchIndexOpFoldResults(strides, dynamicStrides, dynamicOffsets);
 
   auto staticOffsetsAttr = builder.getDenseI64ArrayAttr(staticOffsets);
   auto staticShapeAttr = builder.getDenseI64ArrayAttr(staticShape);

``````````

</details>


https://github.com/llvm/llvm-project/pull/93580