Lines Matching refs:Dst

147 template <typename Dst,
149           IntegerRepresentation DstSign = std::is_signed<Dst>::value
159 template <typename Dst, typename Src, IntegerRepresentation Sign>
160 struct StaticDstRangeRelationToSrcRange<Dst, Src, Sign, Sign> {
162       MaxExponent<Dst>::value >= MaxExponent<Src>::value
169 template <typename Dst, typename Src>
170 struct StaticDstRangeRelationToSrcRange<Dst,
175       MaxExponent<Dst>::value > MaxExponent<Src>::value
181 template <typename Dst, typename Src>
182 struct StaticDstRangeRelationToSrcRange<Dst,
238 template <typename Dst, typename Src, template <typename> class Bounds>
241   using DstLimits = typename std::numeric_limits<Dst>;
245       (MaxExponent<Src>::value > MaxExponent<Dst>::value &&
256     static_assert(std::is_same<T, Dst>::value, "");
267     static_assert(std::is_same<T, Dst>::value, "");
272   static constexpr Dst max() { return Adjust(Bounds<Dst>::max()); }
273   static constexpr Dst lowest() { return Adjust(Bounds<Dst>::lowest()); }
276 template <typename Dst,
279           IntegerRepresentation DstSign = std::is_signed<Dst>::value
286               StaticDstRangeRelationToSrcRange<Dst, Src>::value>
294 template <typename Dst,
299 struct DstRangeRelationToSrcRangeImpl<Dst,
307     using DstLimits = NarrowingRange<Dst, Src, Bounds>;
309         static_cast<Dst>(SrcLimits::lowest()) >= DstLimits::lowest() ||
310             static_cast<Dst>(value) >= DstLimits::lowest(),
311         static_cast<Dst>(SrcLimits::max()) <= DstLimits::max() ||
312             static_cast<Dst>(value) <= DstLimits::max());
318 template <typename Dst, typename Src, template <typename> class Bounds>
319 struct DstRangeRelationToSrcRangeImpl<Dst,
326     using DstLimits = NarrowingRange<Dst, Src, Bounds>;
333 template <typename Dst, typename Src, template <typename> class Bounds>
334 struct DstRangeRelationToSrcRangeImpl<Dst,
341     using DstLimits = NarrowingRange<Dst, Src, Bounds>;
343         DstLimits::lowest() == Dst(0) || value >= DstLimits::lowest(),
349 template <typename Dst, typename Src, template <typename> class Bounds>
350 struct DstRangeRelationToSrcRangeImpl<Dst,
357     using DstLimits = NarrowingRange<Dst, Src, Bounds>;
358     using Promotion = decltype(Src() + Dst());
359     return RangeCheck(DstLimits::lowest() <= Dst(0) ||
369 template <typename Dst, typename Src, template <typename> class Bounds>
370 struct DstRangeRelationToSrcRangeImpl<Dst,
378     using DstLimits = NarrowingRange<Dst, Src, Bounds>;
379     using Promotion = decltype(Src() + Dst());
382                             static_cast<Dst>(value) >= DstLimits::lowest()),
391 template <typename Dst, typename Src>
393   static const bool value = StaticDstRangeRelationToSrcRange<Dst, Src>::value ==
397 template <typename Dst,
402   static_assert(std::is_arithmetic<Dst>::value, "Result must be numeric.");
403   static_assert(Bounds<Dst>::lowest() < Bounds<Dst>::max(), "");
404   return DstRangeRelationToSrcRangeImpl<Dst, Src, Bounds>::Check(value);
813 template <typename Dst, typename Src>
815   return IsGreaterOrEqual<Dst, Src>::Test(std::numeric_limits<Dst>::max(),
819 template <typename Dst, typename Src>
821   return IsLessOrEqual<Dst, Src>::Test(std::numeric_limits<Dst>::lowest(),
825 template <typename Dst, typename Src>
826 constexpr Dst CommonMax() {
827   return !IsMaxInRangeForNumericType<Dst, Src>()
828              ? Dst(std::numeric_limits<Dst>::max())
829              : Dst(std::numeric_limits<Src>::max());
832 template <typename Dst, typename Src>
833 constexpr Dst CommonMin() {
834   return !IsMinInRangeForNumericType<Dst, Src>()
835              ? Dst(std::numeric_limits<Dst>::lowest())
836              : Dst(std::numeric_limits<Src>::lowest());
842 template <typename Dst, typename Src = Dst>
843 constexpr Dst CommonMaxOrMin(bool is_min) {
844   return is_min ? CommonMin<Dst, Src>() : CommonMax<Dst, Src>();