| /* Test for the invalid use of the "nonnull" function attribute. */ |
| /* Origin: Jason Thorpe <thorpej@wasabisystems.com> */ |
| /* { dg-do compile } */ |
| |
| extern void func1 () __attribute__((nonnull)); /* { dg-error "without arguments" } */ |
| |
| extern void func2 (char *) __attribute__((nonnull(2))); /* { dg-error "out-of-range operand" } */ |
| |
| extern void func3 (char *) __attribute__((nonnull(foo))); /* { dg-error "invalid operand number" } */ |
| |
| extern void func4 (int) __attribute__((nonnull(1))); /* { dg-error "references non-pointer" } */ |
| |
| void |
| foo (void) |
| { |
| } |