[llvm-branch-commits] [mlir] [mlir][SCF][GPU] Add DeviceMaskingAttrInterface support to scf::Foral… (PR #146943)

[Oleksandr Alex Zinenko via llvm-branch-commits]

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@@ -744,8 +758,7 @@ static DiagnosedSilenceableFailure
 getThreadIdBuilder(std::optional<TransformOpInterface> transformOp,
                    scf::ForallOp forallOp, ArrayRef<int64_t> blockSizes,
                    int64_t warpSize, GpuIdBuilder &gpuIdBuilder) {
-  auto mappingAttr = cast<DeviceMappingAttrInterface>(
-      forallOp.getMapping()->getValue().front());
+  auto mappingAttr = forallOp.getDeviceMappingAttrs().front();
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ftynse wrote:

Nit: now that there's no more cast on the RHS, please expand `auto`.

https://github.com/llvm/llvm-project/pull/146943