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Revert "[mlir][xegpu] Add XeGPU subgroup map propagation analysis for XeGPU SIMT distribution." #131364

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Merged
merged 1 commit into from
Mar 14, 2025
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Revert "[mlir][xegpu] Add XeGPU subgroup map propagation analysis for XeGPU SIMT distribution." #131364

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15 changes: 0 additions & 15 deletions mlir/include/mlir/Dialect/XeGPU/Transforms/Passes.td
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Original file line number Diff line number Diff line change
Expand Up @@ -23,19 +23,4 @@ def XeGPUFoldAliasOps : Pass<"xegpu-fold-alias-ops"> {
];
}

def XeGPUSubgroupDistribute : Pass<"xegpu-subgroup-distribute"> {
let summary = "Distribute XeGPU ops to work items";
let description = [{
The pass distributes subgroup level (SIMD) XeGPU ops to work items.
}];
let dependentDialects = [
"memref::MemRefDialect", "xegpu::XeGPUDialect", "vector::VectorDialect"
];
let options = [
Option<"printOnly", "print-analysis-only", "bool",
/*default=*/"false",
"Print the result of the subgroup map propagation analysis and exit.">
];
}

#endif // MLIR_DIALECT_XEGPU_TRANSFORMS_PASSES_TD
1 change: 0 additions & 1 deletion mlir/lib/Dialect/XeGPU/Transforms/CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
add_mlir_dialect_library(MLIRXeGPUTransforms
XeGPUFoldAliasOps.cpp
XeGPUSubgroupDistribute.cpp

ADDITIONAL_HEADER_DIRS
${MLIR_MAIN_INCLUDE_DIR}/mlir/Dialect/XeGPU
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