Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/clang-tools-extra/test/clang-tidy/misc-misplaced-const.cpp

@@ -0,0 +1,44 @@
+// RUN: %check_clang_tidy %s misc-misplaced-const %t
+
+typedef int plain_i;
+typedef int *ip;
+typedef const int *cip;
+
+void func() {
+  if (const int *i = 0)
+    ;
+  if (const plain_i *i = 0)
+    ;
+  if (const cip i = 0)
+    ;
+
+  // CHECK-MESSAGES: :[[@LINE+1]]:16: warning: 'i' declared with a const-qualified typedef type; results in the type being 'int *const' instead of 'const int *'
+  if (const ip i = 0)
+    ;
+}
+
+template <typename Ty>
+struct S {
+  const Ty *i;
+  const Ty &i2;
+};
+
+template struct S<int>;
+template struct S<ip>; // ok
+template struct S<cip>;
+
+template <typename Ty>
+struct U {
+  const Ty *i;
+  const Ty &i2;
+};
+
+template struct U<int *>; // ok
+
+struct T {
+  typedef void (T::*PMF)();
+
+  void f() {
+    const PMF val = &T::f; // ok
+  }
+};