File: anonymous-struct-union-c11.c

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (19 lines) | stat: -rw-r--r-- 430 bytes parent folder | download | duplicates (37) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
// Check for warnings in non-C11 mode:
// RUN: %clang_cc1 -fsyntax-only -std=c99 -verify -Wc11-extensions %s

// Expect no warnings in C11 mode:
// RUN: %clang_cc1 -fsyntax-only -std=c11 -pedantic -Werror %s

struct s {
  int a;
  struct { // expected-warning{{anonymous structs are a C11 extension}}
    int b;
  };
};

struct t {
  int a;
  union { // expected-warning{{anonymous unions are a C11 extension}}
    int b;
  };
};