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Synchronize warning flags between Xcode and Clang

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Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
This commit is contained in:
Jeroen Koekkoek 2019-08-07 00:19:18 +02:00 • committed by eboasson
parent 1200bfd109
commit 4e741e9137
3 changed files with 50 additions and 15 deletions
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42
src/ddsrt/include/dds/ddsrt/misc.h
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@ -18,29 +18,45 @@
extern "C" {
#endif
#if defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 402
# define DDSRT_GNUC_STR(s) #s
# define DDSRT_GNUC_JOINSTR(x,y) DDSRT_GNUC_STR(x ## y)
# define DDSRT_GNUC_DO_PRAGMA(x) _Pragma (#x)
# define DDSRT_GNUC_PRAGMA(x) DDSRT_GNUC_DO_PRAGMA(GCC diagnostic x)
# if ((__GNUC__ * 100) + __GNUC_MINOR__) >= 406
#if defined(__clang__) || \
defined(__GNUC__) && ((__GNUC__ * 100) + __GNUC_MINOR__) >= 402
# define DDSRT_STR(s) #s
# define DDSRT_JOINSTR(x,y) DDSRT_STR(x ## y)
# define DDSRT_DO_PRAGMA(x) _Pragma(#x)
# define DDSRT_PRAGMA(x) DDSRT_DO_PRAGMA(GCC diagnostic x)
# if defined(__clang__)
# define DDSRT_WARNING_CLANG_OFF(x) \
DDSRT_PRAGMA(push) \
DDSRT_PRAGMA(ignored DDSRT_JOINSTR(-W,x))
# define DDSRT_WARNING_CLANG_ON(x) \
DDSRT_PRAGMA(pop)
# elif ((__GNUC__ * 100) + __GNUC_MINOR__) >= 406
# define DDSRT_WARNING_GNUC_OFF(x) \
DDSRT_GNUC_PRAGMA(push) \
DDSRT_GNUC_PRAGMA(ignored DDSRT_GNUC_JOINSTR(-W,x))
DDSRT_PRAGMA(push) \
DDSRT_PRAGMA(ignored DDSRT_JOINSTR(-W,x))
# define DDSRT_WARNING_GNUC_ON(x) \
DDSRT_GNUC_PRAGMA(pop)
DDSRT_PRAGMA(pop)
# else
# define DDSRT_WARNING_GNUC_OFF(x) \
DDSRT_GNUC_PRAGMA(ignored DDSRT_GNUC_JOINSTR(-W,x))
DDSRT_PRAGMA(ignored DDSRT_JOINSTR(-W,x))
# define DDSRT_WARNING_GNUC_ON(x) \
DDSRT_GNUC_PRAGMA(warning DDSRT_GNUC_JOINSTR(-W,x))
DDSRT_PRAGMA(warning DDSRT_JOINSTR(-W,x))
# endif
#else
#endif
#if !defined(DDSRT_WARNING_CLANG_OFF) && \
!defined(DDSRT_WARNING_CLANG_ON)
# define DDSRT_WARNING_CLANG_OFF(x)
# define DDSRT_WARNING_CLANG_ON(x)
#endif
#if !defined(DDSRT_WARNING_GNUC_OFF) && \
!defined(DDSRT_WARNING_GNUC_ON)
# define DDSRT_WARNING_GNUC_OFF(x)
# define DDSRT_WARNING_GNUC_ON(x)
#endif
#if defined(_MSC_VER)
# define DDSRT_WARNING_MSVC_OFF(x) \
__pragma (warning(push)) \