/* { dg-do compile } */ /* { dg-options "-std=gnu89 -Wformat" } */ int f(int *ip, char *cp) { __builtin_printf ("%*.*s"); /* { dg-warning "field width specifier '\\*' expects a matching 'int' argument" "width" { target *-*-* } 6 } */ /* { dg-warning "field precision specifier '\\.\\*' expects a matching 'int' argument" "precision" { target *-*-* } 6 } */ /* { dg-warning "format '%s' expects a matching 'char \\*' argument" "format" { target *-*-* } 6 } */ __builtin_printf ("%*.*s", ip, *cp); /* { dg-warning "field width specifier '\\*' expects argument of type 'int'" "width" { target *-*-* } 10 } */ /* { dg-warning "format '%s' expects a matching 'char \\*' argument" "format" { target *-*-* } 10 } */ __builtin_printf ("%s %i", ip, ip); /* { dg-warning "format '%s' expects argument of type 'char \\*'" "char" { target *-*-* } 13 } */ /* { dg-warning "format '%i' expects argument of type 'int'" "int" { target *-*-* } 13 } */ __builtin_printf ("%s %i", cp); /* { dg-warning "format '%i' expects a matching 'int' argument" "" { target *-*-* } 16 } */ __builtin_printf ("%lc"); /* { dg-warning "format '%lc' expects a matching 'wint_t' argument" "" { target *-*-* } 18 } */ __builtin_printf ("%lc", cp); /* { dg-warning "format '%lc' expects argument of type 'wint_t'" "" { target *-*-* } 20 } */ __builtin_scanf ("%s"); /* { dg-warning "format '%s' expects a matching 'char \\*' argument" "" { target *-*-* } 22 } */ __builtin_scanf ("%i", cp); /* { dg-warning "format '%i' expects argument of type 'int \\*'" "" { target *-*-* } 24 } */ __builtin_scanf ("%lc"); /* { dg-warning "format '%lc' expects a matching 'wchar_t \\*' argument" "" { target *-*-* } 26 } */ __builtin_scanf ("%lc", cp); /* { dg-warning "format '%lc' expects argument of type 'wchar_t \\*'" "" { target *-*-* } 28 } */ }