phunix/external/bsd/llvm/dist/clang/test/Lexer/warn-date-time.c
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

24 lines
710 B
C

// RUN: %clang_cc1 -Wdate-time -Wno-builtin-macro-redefined %s -verify -E
// RUN: %clang_cc1 -Wdate-time -Wno-builtin-macro-redefined %s -DIS_SYSHEADER -verify -E
// RUN: not %clang_cc1 -Werror=date-time -Wno-builtin-macro-redefined %s -DIS_SYSHEADER -E 2>&1 | grep 'error: expansion' | count 3
#ifdef IS_HEADER
#ifdef IS_SYSHEADER
#pragma clang system_header
#endif
__TIME__ // expected-warning {{expansion of date or time macro is not reproducible}}
__DATE__ // expected-warning {{expansion of date or time macro is not reproducible}}
__TIMESTAMP__ // expected-warning {{expansion of date or time macro is not reproducible}}
#define __TIME__
__TIME__
#else
#define IS_HEADER
#include __FILE__
#endif