Author: ericwf Date: Thu Dec 8 01:30:01 2016 New Revision: 289029 URL: http://llvm.org/viewvc/llvm-project?rev=289029&view=rev Log: Fix PR30323: numeric_limits<T>::max_digits10 when using 16 bit ints.
Summary: Also see https://llvm.org/bugs/show_bug.cgi?id=30323 Reviewers: mclow.lists Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D27566 Modified: libcxx/trunk/include/limits Modified: libcxx/trunk/include/limits URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/limits?rev=289029&r1=289028&r2=289029&view=diff ============================================================================== --- libcxx/trunk/include/limits (original) +++ libcxx/trunk/include/limits Thu Dec 8 01:30:01 2016 @@ -306,7 +306,7 @@ protected: static _LIBCPP_CONSTEXPR const bool is_signed = true; static _LIBCPP_CONSTEXPR const int digits = __FLT_MANT_DIG__; static _LIBCPP_CONSTEXPR const int digits10 = __FLT_DIG__; - static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103)/100000; + static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103l)/100000l; _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __FLT_MIN__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __FLT_MAX__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();} @@ -352,7 +352,7 @@ protected: static _LIBCPP_CONSTEXPR const bool is_signed = true; static _LIBCPP_CONSTEXPR const int digits = __DBL_MANT_DIG__; static _LIBCPP_CONSTEXPR const int digits10 = __DBL_DIG__; - static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103)/100000; + static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103l)/100000l; _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __DBL_MIN__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __DBL_MAX__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();} @@ -398,7 +398,7 @@ protected: static _LIBCPP_CONSTEXPR const bool is_signed = true; static _LIBCPP_CONSTEXPR const int digits = __LDBL_MANT_DIG__; static _LIBCPP_CONSTEXPR const int digits10 = __LDBL_DIG__; - static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103)/100000; + static _LIBCPP_CONSTEXPR const int max_digits10 = 2+(digits * 30103l)/100000l; _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type min() _NOEXCEPT {return __LDBL_MIN__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type max() _NOEXCEPT {return __LDBL_MAX__;} _LIBCPP_INLINE_VISIBILITY static _LIBCPP_CONSTEXPR type lowest() _NOEXCEPT {return -max();} _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits