Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/clang-tools-extra/test/clang-reorder-fields/CStructFieldsOrder.cpp

@@ -0,0 +1,16 @@
+// RUN: clang-reorder-fields -record-name ::bar::Foo -fields-order z,w,y,x %s -- | FileCheck %s
+
+namespace bar {
+struct Foo {
+  const int* x; // CHECK:      {{^  double z;}}
+  int y;        // CHECK-NEXT: {{^  int w;}}
+  double z;     // CHECK-NEXT: {{^  int y;}}
+  int w;        // CHECK-NEXT: {{^  const int\* x}}
+};
+} // end namespace bar
+
+int main() {
+  const int x = 13;
+  bar::Foo foo = { &x, 0, 1.29, 17 }; // CHECK: {{^  bar::Foo foo = { 1.29, 17, 0, &x };}} 
+  return 0;
+}