gcc/testsuite/gcc.dg/pr85598.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -Wall" } */
   3
   4 typedef __SIZE_TYPE__ size_t;
   5 extern void __chk_fail (void);
   6 extern int snprintf (char *, size_t, const char *, ...);
   7
   8 int main()
   9 {
  10     char temp[100];
  11     unsigned int x;
  12     char *str = temp;
  13     for(x=0; x<256; ++x) {
  14       snprintf(str, 4, "%%%02X", x);
  15     }
  16 }