clang/test/SemaCXX/cxx0x-constexpr-const.cpp

   1 // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
   2
   3 constexpr int x = 1;  // expected-note {{variable 'x' declared const here}}
   4 constexpr int id(int x) { return x; }
   5
   6 void foo(void) {
   7   x = 2; // expected-error {{cannot assign to variable 'x' with const-qualified type 'const int'}}
   8   int (*idp)(int) = id;
   9 }
  10