diff options
Diffstat (limited to 'src/corelib/tools/qalgorithms.h')
| -rw-r--r--[-rwxr-xr-x] | src/corelib/tools/qalgorithms.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/corelib/tools/qalgorithms.h b/src/corelib/tools/qalgorithms.h index 57fbdf0eba..ffa3082d5e 100755..100644 --- a/src/corelib/tools/qalgorithms.h +++ b/src/corelib/tools/qalgorithms.h @@ -649,7 +649,7 @@ Q_DECL_RELAXED_CONSTEXPR inline uint qCountTrailingZeroBits(unsigned long v) Q_D return qCountTrailingZeroBits(QIntegerForSizeof<long>::Unsigned(v)); } -Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint32 v) Q_DECL_NOTHROW +Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint32 v) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) return v ? __builtin_clz(v) : 32U; @@ -664,7 +664,7 @@ Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint32 v) Q_DECL_NOTHROW #endif } -Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint8 v) Q_DECL_NOTHROW +Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint8 v) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) return v ? __builtin_clz(v)-24U : 8U; @@ -676,7 +676,7 @@ Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint8 v) Q_DECL_NOTHROW #endif } -Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint16 v) Q_DECL_NOTHROW +Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint16 v) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) return v ? __builtin_clz(v)-16U : 16U; @@ -689,7 +689,7 @@ Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint16 v) Q_DECL_NOTHROW #endif } -Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint64 v) Q_DECL_NOTHROW +Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(quint64 v) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) return v ? __builtin_clzll(v) : 64U; @@ -704,7 +704,7 @@ Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(quint64 v) Q_DECL_NOTHROW #endif } -Q_DECL_CONSTEXPR inline uint qCountLeadingZeroBits(unsigned long v) Q_DECL_NOTHROW +Q_DECL_RELAXED_CONSTEXPR inline uint qCountLeadingZeroBits(unsigned long v) Q_DECL_NOTHROW { return qCountLeadingZeroBits(QIntegerForSizeof<long>::Unsigned(v)); } |