llvm-project/clang/test/Sema/incomplete-call.c
Aaron Ballman 2ceee2f884 Add -Wno-strict-prototypes to C tests; NFC
This patch adds -Wno-strict-prototypes to all of the test cases that
use functions without prototypes, but not as the primary concern of the
test. e.g., attributes testing whether they can/cannot be applied to a
function without a prototype, etc.

This is done in preparation for enabling -Wstrict-prototypes by
default.
2022-02-24 15:30:30 -05:00

14 lines
502 B
C

// RUN: %clang_cc1 -fsyntax-only -Wno-strict-prototypes -verify %s
struct foo; // expected-note 3 {{forward declaration of 'struct foo'}}
struct foo a(void); // expected-note {{'a' declared here}}
void b(struct foo);
void c();
void func(void *p) {
a(); // expected-error{{calling 'a' with incomplete return type 'struct foo'}}
b(*(struct foo*)p); // expected-error{{argument type 'struct foo' is incomplete}}
c(*(struct foo*)p); // expected-error{{argument type 'struct foo' is incomplete}}
}