diff options
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index ee396409d8..dcd185742a 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -1,7 +1,7 @@ /**************************************************************************** ** ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Copyright (C) 2012 Intel Corporation +** Copyright (C) 2014 Intel Corporation ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtCore module of the Qt Toolkit. @@ -1061,6 +1061,50 @@ #endif /* + * Warning/diagnostic handling + */ + +#define QT_DO_PRAGMA(text) _Pragma(#text) +#if defined(Q_CC_INTEL) +# define QT_WARNING_PUSH QT_DO_PRAGMA(warning(push)) +# define QT_WARNING_POP QT_DO_PRAGMA(warning(pop)) +# define QT_WARNING_DISABLE_INTEL(number) QT_DO_PRAGMA(warning(disable: number)) +# define QT_WARNING_DISABLE_MSVC(number) +# define QT_WARNING_DISABLE_CLANG(text) +# define QT_WARNING_DISABLE_GCC(text) +#elif defined(Q_CC_MSVC) && _MSC_VER >= 1500 +# undef QT_DO_PRAGMA /* not needed */ +# define QT_WARNING_PUSH __pragma(warning(push)) +# define QT_WARNING_POP __pragma(warning(pop)) +# define QT_WARNING_DISABLE_MSVC(number) __pragma(warning(disable: number)) +# define QT_WARNING_DISABLE_INTEL(number) +# define QT_WARNING_DISABLE_CLANG(text) +# define QT_WARNING_DISABLE_GCC(text) +#elif defined(Q_CC_CLANG) +# define QT_WARNING_PUSH QT_DO_PRAGMA(clang diagnostic push) +# define QT_WARNING_POP QT_DO_PRAGMA(clang diagnostic pop) +# define QT_WARNING_DISABLE_CLANG(text) QT_DO_PRAGMA(clang diagnostic ignored text) +# define QT_WARNING_DISABLE_GCC(text) QT_DO_PRAGMA(GCC diagnostic ignored text) // GCC directives work in Clang too +# define QT_WARNING_DISABLE_INTEL(number) +# define QT_WARNING_DISABLE_MSVC(number) +#elif defined(Q_CC_GNU) && (__GNUC__ * 100 + __GNUC_MINOR__ >= 405) +# define QT_WARNING_PUSH QT_DO_PRAGMA(GCC diagnostic push) +# define QT_WARNING_POP QT_DO_PRAGMA(GCC diagnostic pop) +# define QT_WARNING_DISABLE_GCC(text) QT_DO_PRAGMA(GCC diagnostic ignored text) +# define QT_WARNING_DISABLE_CLANG(text) +# define QT_WARNING_DISABLE_INTEL(number) +# define QT_WARNING_DISABLE_MSVC(number) +#else // All other compilers, GCC < 4.6 and MSVC < 2008 +# define QT_WARNING_DISABLE_GCC(text) +# define QT_WARNING_PUSH +# define QT_WARNING_POP +# define QT_WARNING_DISABLE_INTEL(number) +# define QT_WARNING_DISABLE_MSVC(number) +# define QT_WARNING_DISABLE_CLANG(text) +# define QT_WARNING_DISABLE_GCC(text) +#endif + +/* Proper for-scoping in MIPSpro CC */ #ifndef QT_NO_KEYWORDS |