gcc/testsuite/gcc.c-torture/compile/limits-fnargs.c

   1 /* { dg-timeout-factor 4.0 } */
   2 /* { dg-require-effective-target run_expensive_tests } */
   3
   4 #define PAR1 int, int, int, int, int, int, int, int, int, int
   5 #define PAR2 PAR1, PAR1, PAR1, PAR1, PAR1, PAR1, PAR1, PAR1, PAR1, PAR1
   6 #define PAR3 PAR2, PAR2, PAR2, PAR2, PAR2, PAR2, PAR2, PAR2, PAR2, PAR2
   7 #define PAR4 PAR3, PAR3, PAR3, PAR3, PAR3, PAR3, PAR3, PAR3, PAR3, PAR3
   8 #define PAR5 PAR4, PAR4, PAR4, PAR4, PAR4, PAR4, PAR4, PAR4, PAR4, PAR4
   9 #define PAR6 PAR5, PAR5, PAR5, PAR5, PAR5, PAR5, PAR5, PAR5, PAR5, PAR5
  10
  11 extern void func (PAR4);
  12
  13 #define ARG1 0,1,2,3,4,5,6,7,8,9
  14 #define ARG2 ARG1, ARG1, ARG1, ARG1, ARG1, ARG1, ARG1, ARG1, ARG1, ARG1
  15 #define ARG3 ARG2, ARG2, ARG2, ARG2, ARG2, ARG2, ARG2, ARG2, ARG2, ARG2
  16 #define ARG4 ARG3, ARG3, ARG3, ARG3, ARG3, ARG3, ARG3, ARG3, ARG3, ARG3
  17 #define ARG5 ARG4, ARG4, ARG4, ARG4, ARG4, ARG4, ARG4, ARG4, ARG4, ARG4
  18 #define ARG5HALF ARG5, ARG5, ARG5, ARG5, ARG5
  19
  20 void caller(void)
  21 {
  22   func (ARG4);
  23 }