diff options
Diffstat (limited to 'src/corelib/tools/qelapsedtimer_mac.cpp')
| -rw-r--r-- | src/corelib/tools/qelapsedtimer_mac.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/corelib/tools/qelapsedtimer_mac.cpp b/src/corelib/tools/qelapsedtimer_mac.cpp index a355bf03e8..e946ac096f 100644 --- a/src/corelib/tools/qelapsedtimer_mac.cpp +++ b/src/corelib/tools/qelapsedtimer_mac.cpp @@ -59,8 +59,13 @@ static qint64 absoluteToNSecs(qint64 cpuTime) { if (info.denom == 0) mach_timebase_info(&info); +#ifdef __LP64__ + __uint128_t nsecs = static_cast<__uint128_t>(cpuTime) * info.numer / info.denom; + return static_cast<qint64>(nsecs); +#else qint64 nsecs = cpuTime * info.numer / info.denom; return nsecs; +#endif } static qint64 absoluteToMSecs(qint64 cpuTime) |