File: incomplete-call.c

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (13 lines) | stat: -rw-r--r-- 502 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// 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}}
}