gnu/dist/gcc4/gcc/testsuite/g++.dg/ext/attrib4.C

   1 // Test for syntax support of various attribute permutations.
   2
   3 int
   4 __attribute__((noreturn))
   5 __attribute__((unused))
   6 one(void); // OK
   7
   8 __attribute__((noreturn))
   9 __attribute__((unused))
  10 int
  11 two(void); // OK
  12
  13 int
  14 __attribute__((unused))
  15 three (void)
  16 __attribute__((noreturn)); // OK
  17
  18 __attribute__((unused))
  19 int
  20 four (void)
  21 __attribute__((noreturn)); // OK
  22
  23 int
  24 five(void)
  25 __attribute__((noreturn))
  26 __attribute__((unused));  // OK
  27
  28 __attribute__((noreturn))
  29 int
  30 __attribute__((unused)) // parse error before '__attribute__' in C++
  31 six (void);              // OK in C