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Add system header pragma to BSD locale fallback headers.

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This prevent leaking warnings to the user about use of C++11
extensions in C++03.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@309917 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2017-08-03 02:50:43 +00:00
parent 4aee06b818
commit 650a099d4b
2 changed files with 8 additions and 0 deletions
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4
include/__bsd_locale_defaults.h
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@@ -15,6 +15,10 @@
#ifndef _LIBCPP_BSD_LOCALE_DEFAULTS_H #ifndef _LIBCPP_BSD_LOCALE_DEFAULTS_H
#define _LIBCPP_BSD_LOCALE_DEFAULTS_H #define _LIBCPP_BSD_LOCALE_DEFAULTS_H
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
#endif
#define __libcpp_mb_cur_max_l(loc) MB_CUR_MAX_L(loc) #define __libcpp_mb_cur_max_l(loc) MB_CUR_MAX_L(loc)
#define __libcpp_btowc_l(ch, loc) btowc_l(ch, loc) #define __libcpp_btowc_l(ch, loc) btowc_l(ch, loc)
#define __libcpp_wctob_l(wch, loc) wctob_l(wch, loc) #define __libcpp_wctob_l(wch, loc) wctob_l(wch, loc)

4
include/__bsd_locale_fallbacks.h
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@@ -18,6 +18,10 @@
#include <stdarg.h> #include <stdarg.h>
#include <memory> #include <memory>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_BEGIN_NAMESPACE_STD
inline _LIBCPP_ALWAYS_INLINE inline _LIBCPP_ALWAYS_INLINE