modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20070201-1.c (about) 1 /* PR middle-end/30473 */ 2 3 extern int sprintf (char *, const char *, ...); 4 extern void abort (void); 5 6 char * 7 foo (char *buf, char *p) 8 { 9 sprintf (buf, "abcde", p++); 10 return p; 11 } 12 13 int 14 main (void) 15 { 16 char buf[6]; 17 if (foo (buf, &buf[2]) != &buf[3]) 18 abort (); 19 return 0; 20 }