1  /* { dg-do compile } */
       2  /* { dg-additional-options "-Wreturn-type" } */
       3  
       4  /* The location of the right brace within the macro expansion can be an adhoc
       5     location, because the frontend attached custom data to it.  In order for the
       6     diagnostic pragma to correctly understand that the diagnostic pop occurs
       7     after the function and not before, linemap_location_before_p needs to handle
       8     adhoc locations within a macro map, which was broken until fixed by r10-325.
       9     Verify that we get it right, both when the brace is a macro token and when it
      10     is part of the macro expansion.  */
      11  
      12  #define ENDFUNC1 \
      13    _Pragma("GCC diagnostic push") \
      14    _Pragma("GCC diagnostic ignored \"-Wreturn-type\"") \
      15    } /* { dg-bogus {-Wreturn-type} } */ \
      16    _Pragma("GCC diagnostic pop")
      17  
      18  int f1 () {
      19  ENDFUNC1 /* { dg-bogus {in expansion of macro 'ENDFUNC1' } } */
      20  
      21  #define ENDFUNC2(term) \
      22    _Pragma("GCC diagnostic push") \
      23    _Pragma("GCC diagnostic ignored \"-Wreturn-type\"") \
      24    term /* { dg-bogus {in definition of macro 'ENDFUNC2'} } */ \
      25    _Pragma("GCC diagnostic pop")
      26  
      27  int f2 () {
      28  ENDFUNC2(}) /* { dg-bogus {-Wreturn-type} } */