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Diffstat (limited to 'src/corelib/global/qnumeric_p.h')
| -rw-r--r-- | src/corelib/global/qnumeric_p.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/global/qnumeric_p.h b/src/corelib/global/qnumeric_p.h index c762da80d3..4a225b2599 100644 --- a/src/corelib/global/qnumeric_p.h +++ b/src/corelib/global/qnumeric_p.h @@ -348,7 +348,7 @@ template <> inline bool mul_overflow(qint64 v1, qint64 v2, qint64 *r) // as signed for the low bits and use a signed right shift to verify that // 'high' is nothing but sign bits that match the sign of 'low'. - qint64 high = __mulh(v1, v2); + qint64 high = Q_SMULH(v1, v2); *r = qint64(quint64(v1) * quint64(v2)); return (*r >> 63) != high; } |