diff options
Diffstat (limited to 'src/qml/memory/qv4heap_p.h')
| -rw-r--r-- | src/qml/memory/qv4heap_p.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/qml/memory/qv4heap_p.h b/src/qml/memory/qv4heap_p.h index a8acab21ea..173c0a3e20 100644 --- a/src/qml/memory/qv4heap_p.h +++ b/src/qml/memory/qv4heap_p.h @@ -160,6 +160,12 @@ struct Q_QML_EXPORT Base { #endif }; V4_ASSERT_IS_TRIVIAL(Base) +// This class needs to consist only of pointer sized members to allow +// for a size/offset translation when cross-compiling between 32- and +// 64-bit. +Q_STATIC_ASSERT(std::is_standard_layout<Base>::value); +Q_STATIC_ASSERT(offsetof(Base, vt) == 0); +Q_STATIC_ASSERT(sizeof(Base) == QT_POINTER_SIZE); template <typename T> struct Pointer { |