[llvm] [ValueTracking] Recognize non-negative results of NSW additions (PR #219132)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- llvm/lib/Analysis/ValueTracking.cpp --diff_from_common_commit
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp
index f60f590d4..236872b8a 100644
--- a/llvm/lib/Analysis/ValueTracking.cpp
+++ b/llvm/lib/Analysis/ValueTracking.cpp
@@ -889,8 +889,7 @@ static bool isKnownNonZeroFromAssume(const Value *V, const SimplifyQuery &Q) {
   return false;
 }
 
-static bool visitOrTree(Value *Root,
-                        function_ref<bool(Value *)> VisitOperand) {
+static bool visitOrTree(Value *Root, function_ref<bool(Value *)> VisitOperand) {
   SmallVector<Value *, 4> Worklist = {Root};
   SmallPtrSet<Value *, 4> Visited = {Root};
   while (!Worklist.empty()) {
@@ -910,8 +909,7 @@ static bool visitOrTree(Value *Root,
 }
 
 static bool isValueInOrTree(const Value *V, Value *Root) {
-  return V == Root ||
-         visitOrTree(Root, [V](Value *Op) { return V == Op; });
+  return V == Root || visitOrTree(Root, [V](Value *Op) { return V == Op; });
 }
 
 static void computeKnownBitsFromCmp(const Value *V, CmpInst::Predicate Pred,

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https://github.com/llvm/llvm-project/pull/219132