Fix compile issue with gcc 9

It appears messenne_twisters in the latest libstdc++ has one more
requirement before it is willing to construct with our
SystemGenerator struct as an sseq provider.

Change-Id: If38151d1fa6f40a80274acc26d9ed6b4ac6049fe
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
bb10
Allan Sandfeld Jensen 2018-11-13 16:00:23 +01:00 committed by Liang Qi
parent 79af4ec056
commit a52d7861ed
1 changed files with 1 additions and 0 deletions

View File

@ -218,6 +218,7 @@ struct QRandomGenerator::SystemGenerator
#endif // Q_OS_WINRT
static SystemGenerator &self();
typedef quint32 result_type;
void generate(quint32 *begin, quint32 *end) Q_DECL_NOEXCEPT_EXPR(FillBufferNoexcept);
// For std::mersenne_twister_engine implementations that use something