Should we get this in 4.0? — Mehdi
> On Feb 9, 2017, at 6:44 PM, Mehdi Amini via cfe-commits > <cfe-commits@lists.llvm.org> wrote: > > Author: mehdi_amini > Date: Thu Feb 9 20:44:23 2017 > New Revision: 294696 > > URL: http://llvm.org/viewvc/llvm-project?rev=294696&view=rev > Log: > Fully qualify (preprend ::) calls to math functions from libc > > Summary: > This can cause a compile failure in cases like: > > double log(double); > namespace foo { > namespace log {} > } > using namespace foo; > void bar(int i) { > log((double)i); > } > > Reviewers: EricWF, mclow.lists > > Subscribers: cfe-commits > > Differential Revision: https://reviews.llvm.org/D29804 > > Modified: > libcxx/trunk/include/math.h > > Modified: libcxx/trunk/include/math.h > URL: > http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/math.h?rev=294696&r1=294695&r2=294696&view=diff > ============================================================================== > --- libcxx/trunk/include/math.h (original) > +++ libcxx/trunk/include/math.h Thu Feb 9 20:44:23 2017 > @@ -637,58 +637,58 @@ isunordered(_A1 __lcpp_x, _A2 __lcpp_y) > #if !(defined(_AIX) || defined(__sun__)) > inline _LIBCPP_INLINE_VISIBILITY > float > -abs(float __lcpp_x) _NOEXCEPT {return fabsf(__lcpp_x);} > +abs(float __lcpp_x) _NOEXCEPT {return ::fabsf(__lcpp_x);} > > inline _LIBCPP_INLINE_VISIBILITY > double > -abs(double __lcpp_x) _NOEXCEPT {return fabs(__lcpp_x);} > +abs(double __lcpp_x) _NOEXCEPT {return ::fabs(__lcpp_x);} > > inline _LIBCPP_INLINE_VISIBILITY > long double > -abs(long double __lcpp_x) _NOEXCEPT {return fabsl(__lcpp_x);} > +abs(long double __lcpp_x) _NOEXCEPT {return ::fabsl(__lcpp_x);} > #endif // !(defined(_AIX) || defined(__sun__)) > > // acos > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float acos(float __lcpp_x) _NOEXCEPT > {return acosf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double acos(long double __lcpp_x) > _NOEXCEPT {return acosl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float acos(float __lcpp_x) _NOEXCEPT > {return ::acosf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double acos(long double __lcpp_x) > _NOEXCEPT {return ::acosl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -acos(_A1 __lcpp_x) _NOEXCEPT {return acos((double)__lcpp_x);} > +acos(_A1 __lcpp_x) _NOEXCEPT {return ::acos((double)__lcpp_x);} > > // asin > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float asin(float __lcpp_x) _NOEXCEPT > {return asinf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double asin(long double __lcpp_x) > _NOEXCEPT {return asinl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float asin(float __lcpp_x) _NOEXCEPT > {return ::asinf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double asin(long double __lcpp_x) > _NOEXCEPT {return ::asinl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -asin(_A1 __lcpp_x) _NOEXCEPT {return asin((double)__lcpp_x);} > +asin(_A1 __lcpp_x) _NOEXCEPT {return ::asin((double)__lcpp_x);} > > // atan > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float atan(float __lcpp_x) _NOEXCEPT > {return atanf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double atan(long double __lcpp_x) > _NOEXCEPT {return atanl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float atan(float __lcpp_x) _NOEXCEPT > {return ::atanf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double atan(long double __lcpp_x) > _NOEXCEPT {return ::atanl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -atan(_A1 __lcpp_x) _NOEXCEPT {return atan((double)__lcpp_x);} > +atan(_A1 __lcpp_x) _NOEXCEPT {return ::atan((double)__lcpp_x);} > > // atan2 > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float atan2(float __lcpp_y, float > __lcpp_x) _NOEXCEPT {return atan2f(__lcpp_y, __lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double atan2(long double __lcpp_y, > long double __lcpp_x) _NOEXCEPT {return atan2l(__lcpp_y, __lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float atan2(float __lcpp_y, float > __lcpp_x) _NOEXCEPT {return ::atan2f(__lcpp_y, __lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double atan2(long double __lcpp_y, > long double __lcpp_x) _NOEXCEPT {return ::atan2l(__lcpp_y, __lcpp_x);} > #endif > > template <class _A1, class _A2> > @@ -704,86 +704,86 @@ atan2(_A1 __lcpp_y, _A2 __lcpp_x) _NOEXC > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return atan2((__result_type)__lcpp_y, (__result_type)__lcpp_x); > + return ::atan2((__result_type)__lcpp_y, (__result_type)__lcpp_x); > } > > // ceil > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float ceil(float __lcpp_x) _NOEXCEPT > {return ceilf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double ceil(long double __lcpp_x) > _NOEXCEPT {return ceill(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float ceil(float __lcpp_x) _NOEXCEPT > {return ::ceilf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double ceil(long double __lcpp_x) > _NOEXCEPT {return ::ceill(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -ceil(_A1 __lcpp_x) _NOEXCEPT {return ceil((double)__lcpp_x);} > +ceil(_A1 __lcpp_x) _NOEXCEPT {return ::ceil((double)__lcpp_x);} > > // cos > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float cos(float __lcpp_x) _NOEXCEPT > {return cosf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double cos(long double __lcpp_x) > _NOEXCEPT {return cosl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float cos(float __lcpp_x) _NOEXCEPT > {return ::cosf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double cos(long double __lcpp_x) > _NOEXCEPT {return ::cosl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -cos(_A1 __lcpp_x) _NOEXCEPT {return cos((double)__lcpp_x);} > +cos(_A1 __lcpp_x) _NOEXCEPT {return ::cos((double)__lcpp_x);} > > // cosh > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float cosh(float __lcpp_x) _NOEXCEPT > {return coshf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double cosh(long double __lcpp_x) > _NOEXCEPT {return coshl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float cosh(float __lcpp_x) _NOEXCEPT > {return ::coshf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double cosh(long double __lcpp_x) > _NOEXCEPT {return ::coshl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -cosh(_A1 __lcpp_x) _NOEXCEPT {return cosh((double)__lcpp_x);} > +cosh(_A1 __lcpp_x) _NOEXCEPT {return ::cosh((double)__lcpp_x);} > > // exp > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float exp(float __lcpp_x) _NOEXCEPT > {return expf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double exp(long double __lcpp_x) > _NOEXCEPT {return expl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float exp(float __lcpp_x) _NOEXCEPT > {return ::expf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double exp(long double __lcpp_x) > _NOEXCEPT {return ::expl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -exp(_A1 __lcpp_x) _NOEXCEPT {return exp((double)__lcpp_x);} > +exp(_A1 __lcpp_x) _NOEXCEPT {return ::exp((double)__lcpp_x);} > > // fabs > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float fabs(float __lcpp_x) _NOEXCEPT > {return fabsf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double fabs(long double __lcpp_x) > _NOEXCEPT {return fabsl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float fabs(float __lcpp_x) _NOEXCEPT > {return ::fabsf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double fabs(long double __lcpp_x) > _NOEXCEPT {return ::fabsl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -fabs(_A1 __lcpp_x) _NOEXCEPT {return fabs((double)__lcpp_x);} > +fabs(_A1 __lcpp_x) _NOEXCEPT {return ::fabs((double)__lcpp_x);} > > // floor > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float floor(float __lcpp_x) _NOEXCEPT > {return floorf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double floor(long double __lcpp_x) > _NOEXCEPT {return floorl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float floor(float __lcpp_x) _NOEXCEPT > {return ::floorf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double floor(long double __lcpp_x) > _NOEXCEPT {return ::floorl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -floor(_A1 __lcpp_x) _NOEXCEPT {return floor((double)__lcpp_x);} > +floor(_A1 __lcpp_x) _NOEXCEPT {return ::floor((double)__lcpp_x);} > > // fmod > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float fmod(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return fmodf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double fmod(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return fmodl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float fmod(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::fmodf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double fmod(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::fmodl(__lcpp_x, __lcpp_y);} > #endif > > template <class _A1, class _A2> > @@ -799,69 +799,69 @@ fmod(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCE > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return fmod((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::fmod((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // frexp > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float frexp(float __lcpp_x, int* > __lcpp_e) _NOEXCEPT {return frexpf(__lcpp_x, __lcpp_e);} > -inline _LIBCPP_INLINE_VISIBILITY long double frexp(long double __lcpp_x, > int* __lcpp_e) _NOEXCEPT {return frexpl(__lcpp_x, __lcpp_e);} > +inline _LIBCPP_INLINE_VISIBILITY float frexp(float __lcpp_x, int* > __lcpp_e) _NOEXCEPT {return ::frexpf(__lcpp_x, __lcpp_e);} > +inline _LIBCPP_INLINE_VISIBILITY long double frexp(long double __lcpp_x, > int* __lcpp_e) _NOEXCEPT {return ::frexpl(__lcpp_x, __lcpp_e);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -frexp(_A1 __lcpp_x, int* __lcpp_e) _NOEXCEPT {return frexp((double)__lcpp_x, > __lcpp_e);} > +frexp(_A1 __lcpp_x, int* __lcpp_e) _NOEXCEPT {return > ::frexp((double)__lcpp_x, __lcpp_e);} > > // ldexp > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float ldexp(float __lcpp_x, int > __lcpp_e) _NOEXCEPT {return ldexpf(__lcpp_x, __lcpp_e);} > -inline _LIBCPP_INLINE_VISIBILITY long double ldexp(long double __lcpp_x, int > __lcpp_e) _NOEXCEPT {return ldexpl(__lcpp_x, __lcpp_e);} > +inline _LIBCPP_INLINE_VISIBILITY float ldexp(float __lcpp_x, int > __lcpp_e) _NOEXCEPT {return ::ldexpf(__lcpp_x, __lcpp_e);} > +inline _LIBCPP_INLINE_VISIBILITY long double ldexp(long double __lcpp_x, int > __lcpp_e) _NOEXCEPT {return ::ldexpl(__lcpp_x, __lcpp_e);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -ldexp(_A1 __lcpp_x, int __lcpp_e) _NOEXCEPT {return ldexp((double)__lcpp_x, > __lcpp_e);} > +ldexp(_A1 __lcpp_x, int __lcpp_e) _NOEXCEPT {return > ::ldexp((double)__lcpp_x, __lcpp_e);} > > // log > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float log(float __lcpp_x) _NOEXCEPT > {return logf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double log(long double __lcpp_x) > _NOEXCEPT {return logl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float log(float __lcpp_x) _NOEXCEPT > {return ::logf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double log(long double __lcpp_x) > _NOEXCEPT {return ::logl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -log(_A1 __lcpp_x) _NOEXCEPT {return log((double)__lcpp_x);} > +log(_A1 __lcpp_x) _NOEXCEPT {return ::log((double)__lcpp_x);} > > // log10 > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float log10(float __lcpp_x) _NOEXCEPT > {return log10f(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double log10(long double __lcpp_x) > _NOEXCEPT {return log10l(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float log10(float __lcpp_x) _NOEXCEPT > {return ::log10f(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double log10(long double __lcpp_x) > _NOEXCEPT {return ::log10l(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -log10(_A1 __lcpp_x) _NOEXCEPT {return log10((double)__lcpp_x);} > +log10(_A1 __lcpp_x) _NOEXCEPT {return ::log10((double)__lcpp_x);} > > // modf > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float modf(float __lcpp_x, float* > __lcpp_y) _NOEXCEPT {return modff(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double modf(long double __lcpp_x, long > double* __lcpp_y) _NOEXCEPT {return modfl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float modf(float __lcpp_x, float* > __lcpp_y) _NOEXCEPT {return ::modff(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double modf(long double __lcpp_x, long > double* __lcpp_y) _NOEXCEPT {return ::modfl(__lcpp_x, __lcpp_y);} > #endif > > // pow > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float pow(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return powf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double pow(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return powl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float pow(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::powf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double pow(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::powl(__lcpp_x, __lcpp_y);} > #endif > > template <class _A1, class _A2> > @@ -877,115 +877,115 @@ pow(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCEP > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return pow((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::pow((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // sin > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float sin(float __lcpp_x) _NOEXCEPT > {return sinf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double sin(long double __lcpp_x) > _NOEXCEPT {return sinl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float sin(float __lcpp_x) _NOEXCEPT > {return ::sinf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double sin(long double __lcpp_x) > _NOEXCEPT {return ::sinl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -sin(_A1 __lcpp_x) _NOEXCEPT {return sin((double)__lcpp_x);} > +sin(_A1 __lcpp_x) _NOEXCEPT {return ::sin((double)__lcpp_x);} > > // sinh > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float sinh(float __lcpp_x) _NOEXCEPT > {return sinhf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double sinh(long double __lcpp_x) > _NOEXCEPT {return sinhl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float sinh(float __lcpp_x) _NOEXCEPT > {return ::sinhf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double sinh(long double __lcpp_x) > _NOEXCEPT {return ::sinhl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -sinh(_A1 __lcpp_x) _NOEXCEPT {return sinh((double)__lcpp_x);} > +sinh(_A1 __lcpp_x) _NOEXCEPT {return ::sinh((double)__lcpp_x);} > > // sqrt > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float sqrt(float __lcpp_x) _NOEXCEPT > {return sqrtf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double sqrt(long double __lcpp_x) > _NOEXCEPT {return sqrtl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float sqrt(float __lcpp_x) _NOEXCEPT > {return ::sqrtf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double sqrt(long double __lcpp_x) > _NOEXCEPT {return ::sqrtl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -sqrt(_A1 __lcpp_x) _NOEXCEPT {return sqrt((double)__lcpp_x);} > +sqrt(_A1 __lcpp_x) _NOEXCEPT {return ::sqrt((double)__lcpp_x);} > > // tan > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float tan(float __lcpp_x) _NOEXCEPT > {return tanf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double tan(long double __lcpp_x) > _NOEXCEPT {return tanl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float tan(float __lcpp_x) _NOEXCEPT > {return ::tanf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double tan(long double __lcpp_x) > _NOEXCEPT {return ::tanl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -tan(_A1 __lcpp_x) _NOEXCEPT {return tan((double)__lcpp_x);} > +tan(_A1 __lcpp_x) _NOEXCEPT {return ::tan((double)__lcpp_x);} > > // tanh > > #if !(defined(_LIBCPP_MSVCRT) || defined(_AIX) || defined(__sun__)) > -inline _LIBCPP_INLINE_VISIBILITY float tanh(float __lcpp_x) _NOEXCEPT > {return tanhf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double tanh(long double __lcpp_x) > _NOEXCEPT {return tanhl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float tanh(float __lcpp_x) _NOEXCEPT > {return ::tanhf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double tanh(long double __lcpp_x) > _NOEXCEPT {return ::tanhl(__lcpp_x);} > #endif > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -tanh(_A1 __lcpp_x) _NOEXCEPT {return tanh((double)__lcpp_x);} > +tanh(_A1 __lcpp_x) _NOEXCEPT {return ::tanh((double)__lcpp_x);} > > // acosh > > #ifndef _LIBCPP_MSVCRT > -inline _LIBCPP_INLINE_VISIBILITY float acosh(float __lcpp_x) _NOEXCEPT > {return acoshf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double acosh(long double __lcpp_x) > _NOEXCEPT {return acoshl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float acosh(float __lcpp_x) _NOEXCEPT > {return ::acoshf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double acosh(long double __lcpp_x) > _NOEXCEPT {return ::acoshl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -acosh(_A1 __lcpp_x) _NOEXCEPT {return acosh((double)__lcpp_x);} > +acosh(_A1 __lcpp_x) _NOEXCEPT {return ::acosh((double)__lcpp_x);} > #endif > > // asinh > > #ifndef _LIBCPP_MSVCRT > -inline _LIBCPP_INLINE_VISIBILITY float asinh(float __lcpp_x) _NOEXCEPT > {return asinhf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double asinh(long double __lcpp_x) > _NOEXCEPT {return asinhl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float asinh(float __lcpp_x) _NOEXCEPT > {return ::asinhf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double asinh(long double __lcpp_x) > _NOEXCEPT {return ::asinhl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -asinh(_A1 __lcpp_x) _NOEXCEPT {return asinh((double)__lcpp_x);} > +asinh(_A1 __lcpp_x) _NOEXCEPT {return ::asinh((double)__lcpp_x);} > #endif > > // atanh > > #ifndef _LIBCPP_MSVCRT > -inline _LIBCPP_INLINE_VISIBILITY float atanh(float __lcpp_x) _NOEXCEPT > {return atanhf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double atanh(long double __lcpp_x) > _NOEXCEPT {return atanhl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float atanh(float __lcpp_x) _NOEXCEPT > {return ::atanhf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double atanh(long double __lcpp_x) > _NOEXCEPT {return ::atanhl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -atanh(_A1 __lcpp_x) _NOEXCEPT {return atanh((double)__lcpp_x);} > +atanh(_A1 __lcpp_x) _NOEXCEPT {return ::atanh((double)__lcpp_x);} > #endif > > // cbrt > > #ifndef _LIBCPP_MSVCRT > -inline _LIBCPP_INLINE_VISIBILITY float cbrt(float __lcpp_x) _NOEXCEPT > {return cbrtf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double cbrt(long double __lcpp_x) > _NOEXCEPT {return cbrtl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float cbrt(float __lcpp_x) _NOEXCEPT > {return ::cbrtf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double cbrt(long double __lcpp_x) > _NOEXCEPT {return ::cbrtl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -cbrt(_A1 __lcpp_x) _NOEXCEPT {return cbrt((double)__lcpp_x);} > +cbrt(_A1 __lcpp_x) _NOEXCEPT {return ::cbrt((double)__lcpp_x);} > #endif > > // copysign > @@ -993,11 +993,11 @@ cbrt(_A1 __lcpp_x) _NOEXCEPT {return cbr > #if !defined(_VC_CRT_MAJOR_VERSION) || (_VC_CRT_MAJOR_VERSION < 12) > inline _LIBCPP_INLINE_VISIBILITY float copysign(float __lcpp_x, > float __lcpp_y) _NOEXCEPT { > - return copysignf(__lcpp_x, __lcpp_y); > + return ::copysignf(__lcpp_x, __lcpp_y); > } > inline _LIBCPP_INLINE_VISIBILITY long double > copysign(long double __lcpp_x, long double __lcpp_y) _NOEXCEPT { > - return copysignl(__lcpp_x, __lcpp_y); > + return ::copysignl(__lcpp_x, __lcpp_y); > } > #endif > > @@ -1014,55 +1014,55 @@ copysign(_A1 __lcpp_x, _A2 __lcpp_y) _NO > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return copysign((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::copysign((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > #ifndef _LIBCPP_MSVCRT > > // erf > > -inline _LIBCPP_INLINE_VISIBILITY float erf(float __lcpp_x) _NOEXCEPT > {return erff(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double erf(long double __lcpp_x) > _NOEXCEPT {return erfl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float erf(float __lcpp_x) _NOEXCEPT > {return ::erff(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double erf(long double __lcpp_x) > _NOEXCEPT {return ::erfl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -erf(_A1 __lcpp_x) _NOEXCEPT {return erf((double)__lcpp_x);} > +erf(_A1 __lcpp_x) _NOEXCEPT {return ::erf((double)__lcpp_x);} > > // erfc > > -inline _LIBCPP_INLINE_VISIBILITY float erfc(float __lcpp_x) _NOEXCEPT > {return erfcf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double erfc(long double __lcpp_x) > _NOEXCEPT {return erfcl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float erfc(float __lcpp_x) _NOEXCEPT > {return ::erfcf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double erfc(long double __lcpp_x) > _NOEXCEPT {return ::erfcl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -erfc(_A1 __lcpp_x) _NOEXCEPT {return erfc((double)__lcpp_x);} > +erfc(_A1 __lcpp_x) _NOEXCEPT {return ::erfc((double)__lcpp_x);} > > // exp2 > > -inline _LIBCPP_INLINE_VISIBILITY float exp2(float __lcpp_x) _NOEXCEPT > {return exp2f(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double exp2(long double __lcpp_x) > _NOEXCEPT {return exp2l(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float exp2(float __lcpp_x) _NOEXCEPT > {return ::exp2f(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double exp2(long double __lcpp_x) > _NOEXCEPT {return ::exp2l(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -exp2(_A1 __lcpp_x) _NOEXCEPT {return exp2((double)__lcpp_x);} > +exp2(_A1 __lcpp_x) _NOEXCEPT {return ::exp2((double)__lcpp_x);} > > // expm1 > > -inline _LIBCPP_INLINE_VISIBILITY float expm1(float __lcpp_x) _NOEXCEPT > {return expm1f(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double expm1(long double __lcpp_x) > _NOEXCEPT {return expm1l(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float expm1(float __lcpp_x) _NOEXCEPT > {return ::expm1f(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double expm1(long double __lcpp_x) > _NOEXCEPT {return ::expm1l(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -expm1(_A1 __lcpp_x) _NOEXCEPT {return expm1((double)__lcpp_x);} > +expm1(_A1 __lcpp_x) _NOEXCEPT {return ::expm1((double)__lcpp_x);} > > // fdim > > -inline _LIBCPP_INLINE_VISIBILITY float fdim(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return fdimf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double fdim(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return fdiml(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float fdim(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::fdimf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double fdim(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::fdiml(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1077,13 +1077,13 @@ fdim(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCE > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return fdim((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::fdim((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // fma > > -inline _LIBCPP_INLINE_VISIBILITY float fma(float __lcpp_x, float > __lcpp_y, float __lcpp_z) _NOEXCEPT {return fmaf(__lcpp_x, > __lcpp_y, __lcpp_z);} > -inline _LIBCPP_INLINE_VISIBILITY long double fma(long double __lcpp_x, long > double __lcpp_y, long double __lcpp_z) _NOEXCEPT {return fmal(__lcpp_x, > __lcpp_y, __lcpp_z);} > +inline _LIBCPP_INLINE_VISIBILITY float fma(float __lcpp_x, float > __lcpp_y, float __lcpp_z) _NOEXCEPT {return > ::fmaf(__lcpp_x, __lcpp_y, __lcpp_z);} > +inline _LIBCPP_INLINE_VISIBILITY long double fma(long double __lcpp_x, long > double __lcpp_y, long double __lcpp_z) _NOEXCEPT {return ::fmal(__lcpp_x, > __lcpp_y, __lcpp_z);} > > template <class _A1, class _A2, class _A3> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1100,13 +1100,13 @@ fma(_A1 __lcpp_x, _A2 __lcpp_y, _A3 __lc > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value && > std::is_same<_A3, __result_type>::value)), ""); > - return fma((__result_type)__lcpp_x, (__result_type)__lcpp_y, > (__result_type)__lcpp_z); > + return ::fma((__result_type)__lcpp_x, (__result_type)__lcpp_y, > (__result_type)__lcpp_z); > } > > // fmax > > -inline _LIBCPP_INLINE_VISIBILITY float fmax(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return fmaxf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double fmax(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return fmaxl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float fmax(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::fmaxf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double fmax(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::fmaxl(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1121,13 +1121,13 @@ fmax(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCE > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return fmax((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::fmax((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // fmin > > -inline _LIBCPP_INLINE_VISIBILITY float fmin(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return fminf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double fmin(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return fminl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float fmin(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::fminf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double fmin(long double __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::fminl(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1142,13 +1142,13 @@ fmin(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXCE > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return fmin((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::fmin((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // hypot > > -inline _LIBCPP_INLINE_VISIBILITY float hypot(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return hypotf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double hypot(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return hypotl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float hypot(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::hypotf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double hypot(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return ::hypotl(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1163,115 +1163,115 @@ hypot(_A1 __lcpp_x, _A2 __lcpp_y) _NOEXC > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return hypot((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::hypot((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // ilogb > > -inline _LIBCPP_INLINE_VISIBILITY int ilogb(float __lcpp_x) _NOEXCEPT > {return ilogbf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY int ilogb(long double __lcpp_x) _NOEXCEPT > {return ilogbl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY int ilogb(float __lcpp_x) _NOEXCEPT > {return ::ilogbf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY int ilogb(long double __lcpp_x) _NOEXCEPT > {return ::ilogbl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, int>::type > -ilogb(_A1 __lcpp_x) _NOEXCEPT {return ilogb((double)__lcpp_x);} > +ilogb(_A1 __lcpp_x) _NOEXCEPT {return ::ilogb((double)__lcpp_x);} > > // lgamma > > -inline _LIBCPP_INLINE_VISIBILITY float lgamma(float __lcpp_x) > _NOEXCEPT {return lgammaf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double lgamma(long double __lcpp_x) > _NOEXCEPT {return lgammal(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float lgamma(float __lcpp_x) > _NOEXCEPT {return ::lgammaf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double lgamma(long double __lcpp_x) > _NOEXCEPT {return ::lgammal(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -lgamma(_A1 __lcpp_x) _NOEXCEPT {return lgamma((double)__lcpp_x);} > +lgamma(_A1 __lcpp_x) _NOEXCEPT {return ::lgamma((double)__lcpp_x);} > > // llrint > > -inline _LIBCPP_INLINE_VISIBILITY long long llrint(float __lcpp_x) _NOEXCEPT > {return llrintf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long long llrint(long double __lcpp_x) > _NOEXCEPT {return llrintl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long long llrint(float __lcpp_x) _NOEXCEPT > {return ::llrintf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long long llrint(long double __lcpp_x) > _NOEXCEPT {return ::llrintl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, long long>::type > -llrint(_A1 __lcpp_x) _NOEXCEPT {return llrint((double)__lcpp_x);} > +llrint(_A1 __lcpp_x) _NOEXCEPT {return ::llrint((double)__lcpp_x);} > > // llround > > -inline _LIBCPP_INLINE_VISIBILITY long long llround(float __lcpp_x) _NOEXCEPT > {return llroundf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long long llround(long double __lcpp_x) > _NOEXCEPT {return llroundl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long long llround(float __lcpp_x) _NOEXCEPT > {return ::llroundf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long long llround(long double __lcpp_x) > _NOEXCEPT {return ::llroundl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, long long>::type > -llround(_A1 __lcpp_x) _NOEXCEPT {return llround((double)__lcpp_x);} > +llround(_A1 __lcpp_x) _NOEXCEPT {return ::llround((double)__lcpp_x);} > > // log1p > > -inline _LIBCPP_INLINE_VISIBILITY float log1p(float __lcpp_x) _NOEXCEPT > {return log1pf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double log1p(long double __lcpp_x) > _NOEXCEPT {return log1pl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float log1p(float __lcpp_x) _NOEXCEPT > {return ::log1pf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double log1p(long double __lcpp_x) > _NOEXCEPT {return ::log1pl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -log1p(_A1 __lcpp_x) _NOEXCEPT {return log1p((double)__lcpp_x);} > +log1p(_A1 __lcpp_x) _NOEXCEPT {return ::log1p((double)__lcpp_x);} > > // log2 > > -inline _LIBCPP_INLINE_VISIBILITY float log2(float __lcpp_x) _NOEXCEPT > {return log2f(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double log2(long double __lcpp_x) > _NOEXCEPT {return log2l(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float log2(float __lcpp_x) _NOEXCEPT > {return ::log2f(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double log2(long double __lcpp_x) > _NOEXCEPT {return ::log2l(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -log2(_A1 __lcpp_x) _NOEXCEPT {return log2((double)__lcpp_x);} > +log2(_A1 __lcpp_x) _NOEXCEPT {return ::log2((double)__lcpp_x);} > > // logb > > -inline _LIBCPP_INLINE_VISIBILITY float logb(float __lcpp_x) _NOEXCEPT > {return logbf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double logb(long double __lcpp_x) > _NOEXCEPT {return logbl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float logb(float __lcpp_x) _NOEXCEPT > {return ::logbf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double logb(long double __lcpp_x) > _NOEXCEPT {return ::logbl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -logb(_A1 __lcpp_x) _NOEXCEPT {return logb((double)__lcpp_x);} > +logb(_A1 __lcpp_x) _NOEXCEPT {return ::logb((double)__lcpp_x);} > > // lrint > > -inline _LIBCPP_INLINE_VISIBILITY long lrint(float __lcpp_x) _NOEXCEPT > {return lrintf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long lrint(long double __lcpp_x) _NOEXCEPT > {return lrintl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long lrint(float __lcpp_x) _NOEXCEPT > {return ::lrintf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long lrint(long double __lcpp_x) _NOEXCEPT > {return ::lrintl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, long>::type > -lrint(_A1 __lcpp_x) _NOEXCEPT {return lrint((double)__lcpp_x);} > +lrint(_A1 __lcpp_x) _NOEXCEPT {return ::lrint((double)__lcpp_x);} > > // lround > > -inline _LIBCPP_INLINE_VISIBILITY long lround(float __lcpp_x) _NOEXCEPT > {return lroundf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long lround(long double __lcpp_x) _NOEXCEPT > {return lroundl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long lround(float __lcpp_x) _NOEXCEPT > {return ::lroundf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long lround(long double __lcpp_x) _NOEXCEPT > {return ::lroundl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, long>::type > -lround(_A1 __lcpp_x) _NOEXCEPT {return lround((double)__lcpp_x);} > +lround(_A1 __lcpp_x) _NOEXCEPT {return ::lround((double)__lcpp_x);} > > // nan > > // nearbyint > > -inline _LIBCPP_INLINE_VISIBILITY float nearbyint(float __lcpp_x) > _NOEXCEPT {return nearbyintf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double nearbyint(long double __lcpp_x) > _NOEXCEPT {return nearbyintl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float nearbyint(float __lcpp_x) > _NOEXCEPT {return ::nearbyintf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double nearbyint(long double __lcpp_x) > _NOEXCEPT {return ::nearbyintl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -nearbyint(_A1 __lcpp_x) _NOEXCEPT {return nearbyint((double)__lcpp_x);} > +nearbyint(_A1 __lcpp_x) _NOEXCEPT {return ::nearbyint((double)__lcpp_x);} > > // nextafter > > -inline _LIBCPP_INLINE_VISIBILITY float nextafter(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return nextafterf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double nextafter(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return nextafterl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float nextafter(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::nextafterf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double nextafter(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return ::nextafterl(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1286,23 +1286,23 @@ nextafter(_A1 __lcpp_x, _A2 __lcpp_y) _N > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return nextafter((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::nextafter((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // nexttoward > > -inline _LIBCPP_INLINE_VISIBILITY float nexttoward(float __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return nexttowardf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double nexttoward(long double > __lcpp_x, long double __lcpp_y) _NOEXCEPT {return nexttowardl(__lcpp_x, > __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float nexttoward(float __lcpp_x, long > double __lcpp_y) _NOEXCEPT {return ::nexttowardf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double nexttoward(long double > __lcpp_x, long double __lcpp_y) _NOEXCEPT {return ::nexttowardl(__lcpp_x, > __lcpp_y);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -nexttoward(_A1 __lcpp_x, long double __lcpp_y) _NOEXCEPT {return > nexttoward((double)__lcpp_x, __lcpp_y);} > +nexttoward(_A1 __lcpp_x, long double __lcpp_y) _NOEXCEPT {return > ::nexttoward((double)__lcpp_x, __lcpp_y);} > > // remainder > > -inline _LIBCPP_INLINE_VISIBILITY float remainder(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return remainderf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double remainder(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return remainderl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float remainder(float __lcpp_x, float > __lcpp_y) _NOEXCEPT {return ::remainderf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double remainder(long double __lcpp_x, > long double __lcpp_y) _NOEXCEPT {return ::remainderl(__lcpp_x, __lcpp_y);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1317,13 +1317,13 @@ remainder(_A1 __lcpp_x, _A2 __lcpp_y) _N > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return remainder((__result_type)__lcpp_x, (__result_type)__lcpp_y); > + return ::remainder((__result_type)__lcpp_x, (__result_type)__lcpp_y); > } > > // remquo > > -inline _LIBCPP_INLINE_VISIBILITY float remquo(float __lcpp_x, float > __lcpp_y, int* __lcpp_z) _NOEXCEPT {return remquof(__lcpp_x, > __lcpp_y, __lcpp_z);} > -inline _LIBCPP_INLINE_VISIBILITY long double remquo(long double __lcpp_x, > long double __lcpp_y, int* __lcpp_z) _NOEXCEPT {return remquol(__lcpp_x, > __lcpp_y, __lcpp_z);} > +inline _LIBCPP_INLINE_VISIBILITY float remquo(float __lcpp_x, float > __lcpp_y, int* __lcpp_z) _NOEXCEPT {return ::remquof(__lcpp_x, > __lcpp_y, __lcpp_z);} > +inline _LIBCPP_INLINE_VISIBILITY long double remquo(long double __lcpp_x, > long double __lcpp_y, int* __lcpp_z) _NOEXCEPT {return ::remquol(__lcpp_x, > __lcpp_y, __lcpp_z);} > > template <class _A1, class _A2> > inline _LIBCPP_INLINE_VISIBILITY > @@ -1338,68 +1338,68 @@ remquo(_A1 __lcpp_x, _A2 __lcpp_y, int* > typedef typename std::__promote<_A1, _A2>::type __result_type; > static_assert((!(std::is_same<_A1, __result_type>::value && > std::is_same<_A2, __result_type>::value)), ""); > - return remquo((__result_type)__lcpp_x, (__result_type)__lcpp_y, > __lcpp_z); > + return ::remquo((__result_type)__lcpp_x, (__result_type)__lcpp_y, > __lcpp_z); > } > > // rint > > -inline _LIBCPP_INLINE_VISIBILITY float rint(float __lcpp_x) _NOEXCEPT > {return rintf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double rint(long double __lcpp_x) > _NOEXCEPT {return rintl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float rint(float __lcpp_x) _NOEXCEPT > {return ::rintf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double rint(long double __lcpp_x) > _NOEXCEPT {return ::rintl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -rint(_A1 __lcpp_x) _NOEXCEPT {return rint((double)__lcpp_x);} > +rint(_A1 __lcpp_x) _NOEXCEPT {return ::rint((double)__lcpp_x);} > > // round > > -inline _LIBCPP_INLINE_VISIBILITY float round(float __lcpp_x) _NOEXCEPT > {return roundf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double round(long double __lcpp_x) > _NOEXCEPT {return roundl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float round(float __lcpp_x) _NOEXCEPT > {return ::roundf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double round(long double __lcpp_x) > _NOEXCEPT {return ::roundl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -round(_A1 __lcpp_x) _NOEXCEPT {return round((double)__lcpp_x);} > +round(_A1 __lcpp_x) _NOEXCEPT {return ::round((double)__lcpp_x);} > > // scalbln > > -inline _LIBCPP_INLINE_VISIBILITY float scalbln(float __lcpp_x, long > __lcpp_y) _NOEXCEPT {return scalblnf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double scalbln(long double __lcpp_x, > long __lcpp_y) _NOEXCEPT {return scalblnl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float scalbln(float __lcpp_x, long > __lcpp_y) _NOEXCEPT {return ::scalblnf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double scalbln(long double __lcpp_x, > long __lcpp_y) _NOEXCEPT {return ::scalblnl(__lcpp_x, __lcpp_y);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -scalbln(_A1 __lcpp_x, long __lcpp_y) _NOEXCEPT {return > scalbln((double)__lcpp_x, __lcpp_y);} > +scalbln(_A1 __lcpp_x, long __lcpp_y) _NOEXCEPT {return > ::scalbln((double)__lcpp_x, __lcpp_y);} > > // scalbn > > -inline _LIBCPP_INLINE_VISIBILITY float scalbn(float __lcpp_x, int > __lcpp_y) _NOEXCEPT {return scalbnf(__lcpp_x, __lcpp_y);} > -inline _LIBCPP_INLINE_VISIBILITY long double scalbn(long double __lcpp_x, > int __lcpp_y) _NOEXCEPT {return scalbnl(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY float scalbn(float __lcpp_x, int > __lcpp_y) _NOEXCEPT {return ::scalbnf(__lcpp_x, __lcpp_y);} > +inline _LIBCPP_INLINE_VISIBILITY long double scalbn(long double __lcpp_x, > int __lcpp_y) _NOEXCEPT {return ::scalbnl(__lcpp_x, __lcpp_y);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -scalbn(_A1 __lcpp_x, int __lcpp_y) _NOEXCEPT {return > scalbn((double)__lcpp_x, __lcpp_y);} > +scalbn(_A1 __lcpp_x, int __lcpp_y) _NOEXCEPT {return > ::scalbn((double)__lcpp_x, __lcpp_y);} > > // tgamma > > -inline _LIBCPP_INLINE_VISIBILITY float tgamma(float __lcpp_x) > _NOEXCEPT {return tgammaf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double tgamma(long double __lcpp_x) > _NOEXCEPT {return tgammal(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float tgamma(float __lcpp_x) > _NOEXCEPT {return ::tgammaf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double tgamma(long double __lcpp_x) > _NOEXCEPT {return ::tgammal(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -tgamma(_A1 __lcpp_x) _NOEXCEPT {return tgamma((double)__lcpp_x);} > +tgamma(_A1 __lcpp_x) _NOEXCEPT {return ::tgamma((double)__lcpp_x);} > > // trunc > > -inline _LIBCPP_INLINE_VISIBILITY float trunc(float __lcpp_x) _NOEXCEPT > {return truncf(__lcpp_x);} > -inline _LIBCPP_INLINE_VISIBILITY long double trunc(long double __lcpp_x) > _NOEXCEPT {return truncl(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY float trunc(float __lcpp_x) _NOEXCEPT > {return ::truncf(__lcpp_x);} > +inline _LIBCPP_INLINE_VISIBILITY long double trunc(long double __lcpp_x) > _NOEXCEPT {return ::truncl(__lcpp_x);} > > template <class _A1> > inline _LIBCPP_INLINE_VISIBILITY > typename std::enable_if<std::is_integral<_A1>::value, double>::type > -trunc(_A1 __lcpp_x) _NOEXCEPT {return trunc((double)__lcpp_x);} > +trunc(_A1 __lcpp_x) _NOEXCEPT {return ::trunc((double)__lcpp_x);} > > #endif // !_LIBCPP_MSVCRT > > > > _______________________________________________ > cfe-commits mailing list > cfe-commits@lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
