diff options
Diffstat (limited to 'src/corelib/global/qcompilerdetection.h')
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index c9f59454b2..a043e5e072 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -90,6 +90,7 @@ # define Q_DECL_ALIGN(n) __declspec(align(n)) # define Q_ASSUME(expr) __assume(expr) # define Q_UNREACHABLE() __assume(0) +# define Q_NORETURN __declspec(noreturn) /* Intel C++ disguising as Visual C++: the `using' keyword avoids warnings */ # if defined(__INTEL_COMPILER) # define Q_CC_INTEL @@ -161,6 +162,7 @@ # define Q_DECL_ALIGN(n) __attribute__((__aligned__(n))) # define Q_LIKELY(expr) __builtin_expect(!!(expr), true) # define Q_UNLIKELY(expr) __builtin_expect(!!(expr), false) +# define Q_NORETURN __attribute__((__noreturn__)) # if !defined(QT_MOC_CPP) # define Q_PACKED __attribute__ ((__packed__)) # define Q_NO_PACKED_REFERENCE @@ -395,6 +397,10 @@ # error "Qt has not been tested with this compiler - see http://www.qt-project.org/" #endif +#ifndef Q_NORETURN +# define Q_NORETURN +#endif + /* * C++11 support * |