File: empty-translation-unit.c

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,235,796 kB
  • sloc: cpp: 7,617,614; ansic: 1,433,901; asm: 1,058,726; python: 252,096; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 10,032; ml: 5,111; perl: 4,720; awk: 3,523; makefile: 3,401; javascript: 2,272; xml: 892; fortran: 770
file content (11 lines) | stat: -rw-r--r-- 504 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
 
// RUN: %clang_cc1 -fsyntax-only -std=c99 -pedantic -W -verify %s
// RUN: %clang_cc1 -fsyntax-only -x c-header -std=c99 -pedantic-errors -W %s
// RUN: %clang_cc1 -fsyntax-only -x c++ -std=c++03 -pedantic-errors -W %s

#include "completely-empty-header-file.h"
// no-warning -- an empty file is OK

#define A_MACRO_IS_NOT_GOOD_ENOUGH 1

// In C we should get this warning, but in C++ (or a header) we shouldn't.
// expected-warning{{ISO C requires a translation unit to contain at least one declaration}}