[Mlir-commits] [mlir] [MLIR][AMDGPU] Added l2-prefetch op to AMDGPU (PR #188457)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp mlir/lib/Dialect/AMDGPU/IR/AMDGPUOps.cpp --diff_from_common_commit
``````````

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in a stack if you are using a stacked PR workflow. You can limit the results by
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View the diff from clang-format here.
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``````````diff
diff --git a/mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp b/mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
index 90247982c..10d67a089 100644
--- a/mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
+++ b/mlir/lib/Conversion/AMDGPUToROCDL/AMDGPUToROCDL.cpp
@@ -3974,14 +3974,19 @@ struct GlobalPrefetchOpLowering
     Value memRef = adaptor.getSrc();
     MemRefDescriptor descriptor(memRef);
     Location loc = op->getLoc();
-    auto inboundsFlags = isSpeculative ? LLVM::GEPNoWrapFlags::none : LLVM::GEPNoWrapFlags::inbounds | LLVM::GEPNoWrapFlags::nuw;
-    Value prefetchPtr = getStridedElementPtr(rewriter, loc, adaptor.getSrc(), adaptor.getIndices(), inboundsFlags);
+    auto inboundsFlags = isSpeculative ? LLVM::GEPNoWrapFlags::none
+                                       : LLVM::GEPNoWrapFlags::inbounds |
+                                             LLVM::GEPNoWrapFlags::nuw;
+    Value prefetchPtr = getStridedElementPtr(
+        rewriter, loc, adaptor.getSrc(), adaptor.getIndices(), inboundsFlags);
                                             llvmElemTy, basePtr, offset);
-    Operation *newOp = ROCDL::GlobalPrefetchOp::create(
-        rewriter, loc, prefetchPtr, scopeAttr, {}, {}, {});
+                                            Operation *newOp =
+                                                ROCDL::GlobalPrefetchOp::create(
+                                                    rewriter, loc, prefetchPtr,
+                                                    scopeAttr, {}, {}, {});
 
-    rewriter.replaceOp(op, newOp);
-    return success();
+                                            rewriter.replaceOp(op, newOp);
+                                            return success();
   }
 
 private:

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https://github.com/llvm/llvm-project/pull/188457