gcc/testsuite/gcc.c-torture/compile/pr46534.c

   1 /* { dg-skip-if "too big" { avr-*-* nvptx-*-* pdp11-*-* } { "*" } { "" } } */
   2 /* PR middle-end/46534 */
   3
   4 extern int printf (const char *, ...);
   5
   6 #define S1 "                    "
   7 #define S2 S1 S1 S1 S1 S1 S1 S1 S1 S1 S1
   8 #define S3 S2 S2 S2 S2 S2 S2 S2 S2 S2 S2
   9 #define S4 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3
  10 #define S5 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4
  11 #define S6 S5 S5 S5 S5 S5 S5 S5 S5 S5 S5
  12 #define S7 S6 S6 S6 S6 S6 S6 S6 S6 S6 S6
  13
  14 void
  15 foo (void)
  16 {
  17   printf (S7 "\n");
  18 }