diff --git a/clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsConstantArrayIndexCheck.cpp b/clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsConstantArrayIndexCheck.cpp
--- a/clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsConstantArrayIndexCheck.cpp
+++ b/clang-tools-extra/clang-tidy/cppcoreguidelines/ProBoundsConstantArrayIndexCheck.cpp
@@ -61,6 +61,12 @@
   const auto *Matched = Result.Nodes.getNodeAs<Expr>("expr");
   const auto *IndexExpr = Result.Nodes.getNodeAs<Expr>("index");
 
+  // This expression can only appear inside ArrayInitLoopExpr, which
+  // is always implicitly generated. ArrayInitIndexExpr is not a
+  // constant, but we shouldn't report a warning for it.
+  if (isa<ArrayInitIndexExpr>(IndexExpr))
+    return;
+
   if (IndexExpr->isValueDependent())
     return; // We check in the specialization.
 
diff --git a/clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-constant-array-index.cpp b/clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-constant-array-index.cpp
--- a/clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-constant-array-index.cpp
+++ b/clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-bounds-constant-array-index.cpp
@@ -75,13 +75,34 @@
   s[i] = 3; // OK, custom operator
 }
 
+namespace ArrayInitIndexExpr {
 struct A {
   // The compiler-generated copy constructor uses an ArraySubscriptExpr. Don't warn.
   int x[3];
 };
 
-void use_A() {
+void implicitCopyMoveCtor() {
   // Force the compiler to generate a copy constructor.
   A a;
   A a2(a);
+
+  // Force the compiler to generate a move constructor.
+  A a3 = (A&&) a;
+}
+
+void lambdaCapture() {
+  int arr[3];
+
+  // Capturing an array by value uses an ArraySubscriptExpr. Don't warn. 
+  [arr](){};
+}
+
+#if __cplusplus >= 201703L
+void structuredBindings() {
+  int arr[3];
+
+  // Creating structured bindings by value uses an ArraySubscriptExpr. Don't warn.
+  auto [a,b,c] = arr;
 }
+#endif
+} // namespace ArrayInitIndexExpr