[Mlir-commits] [mlir] [mlir][affine] Fix crash in linearize_index fold when multi-index is ub.poison (PR #183816)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/lib/Dialect/Affine/IR/AffineOps.cpp --diff_from_common_commit
``````````

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``````````diff
diff --git a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
index 5ed783816..e249839f7 100644
--- a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
+++ b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
@@ -5301,8 +5301,9 @@ OpFoldResult AffineLinearizeIndexOp::fold(FoldAdaptor adaptor) {
   // Return nullptr if any multi-index attribute has not been folded to a
   // concrete integer (e.g. it is still a runtime value or has folded to a
   // non-integer such as ub.PoisonAttr).
-  if (llvm::any_of(adaptor.getMultiIndex(),
-                   [](Attribute a) { return !isa_and_nonnull<IntegerAttr>(a); }))
+  if (llvm::any_of(adaptor.getMultiIndex(), [](Attribute a) {
+        return !isa_and_nonnull<IntegerAttr>(a);
+      }))
     return nullptr;
 
   if (!adaptor.getDynamicBasis().empty())

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https://github.com/llvm/llvm-project/pull/183816