[llvm-branch-commits] [mlir] [mlir][GPU] Plumb range information through the NVVM lowterings (PR #107659)

[Krzysztof Drewniak via llvm-branch-commits]

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@@ -209,7 +209,12 @@ struct GPULaneIdOpToNVVM : ConvertOpToLLVMPattern<gpu::LaneIdOp> {
                   ConversionPatternRewriter &rewriter) const override {
     auto loc = op->getLoc();
     MLIRContext *context = rewriter.getContext();
-    Value newOp = rewriter.create<NVVM::LaneIdOp>(loc, rewriter.getI32Type());
+    LLVM::ConstantRangeAttr bounds = nullptr;
+    if (std::optional<APInt> upperBound = op.getUpperBound())
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krzysz00 wrote:

User code - I'll have some tests shortly

https://github.com/llvm/llvm-project/pull/107659