[llvm] [SimplifyCfg] Add nneg to zext for switch to table conversion (PR #147180)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- llvm/lib/Transforms/Utils/SimplifyCFG.cpp
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<details>
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
index a471a2bbe..459a8d1ad 100644
--- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -6606,7 +6606,8 @@ Value *SwitchLookupTable::buildLookup(Value *Index, IRBuilder<> &Builder,
       unsigned OldBitWidth = Index->getType()->getIntegerBitWidth();
       Index = Builder.CreateZExtOrTrunc(Index, IndexTy);
       if (auto *Zext = dyn_cast<ZExtInst>(Index))
-        Zext->setNonNeg(isUIntN(OldBitWidth - 1, ArrayTy->getNumElements() - 1));
+        Zext->setNonNeg(
+            isUIntN(OldBitWidth - 1, ArrayTy->getNumElements() - 1));
     }
 
     Value *GEPIndices[] = {ConstantInt::get(IndexTy, 0), Index};

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https://github.com/llvm/llvm-project/pull/147180