| /* Test for format extensions. Test that the __builtin functions get their |
| default attributes even with -ffreestanding. |
| */ |
| /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ |
| /* { dg-do compile } */ |
| /* { dg-options "-std=gnu99 -Wformat -ffreestanding" } */ |
| |
| #include "format.h" |
| |
| void |
| foo (int i) |
| { |
| __builtin_fprintf (stdout, "%d", i); |
| __builtin_fprintf (stdout, "%ld", i); /* { dg-warning "format" "__builtin_fprintf" } */ |
| __builtin_printf ("%d", i); |
| __builtin_printf ("%ld", i); /* { dg-warning "format" "__builtin_printf" } */ |
| |
| __builtin_fprintf_unlocked (stdout, "%d", i); |
| __builtin_fprintf_unlocked (stdout, "%ld", i); /* { dg-warning "format" "__builtin_fprintf_unlocked" } */ |
| __builtin_printf_unlocked ("%d", i); |
| __builtin_printf_unlocked ("%ld", i); /* { dg-warning "format" "__builtin_printf_unlocked" } */ |
| } |