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Codechange: hint in all branches of ClampTo to resolve compile-time (#11130)

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Patric Stout
2023-07-12 15:54:44 +02:00
committed by GitHub
parent 97138acc8a
commit ab19882e94
1 changed files with 2 additions and 2 deletions
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4
src/core/math_func.hpp
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@@ -168,12 +168,12 @@ constexpr To ClampTo(From value)
static_assert(std::numeric_limits<To>::is_integer, "Do not clamp from non-integer values");
static_assert(std::numeric_limits<From>::is_integer, "Do not clamp to non-integer values");
if (sizeof(To) >= sizeof(From) && std::numeric_limits<To>::is_signed == std::numeric_limits<From>::is_signed) {
if constexpr (sizeof(To) >= sizeof(From) && std::numeric_limits<To>::is_signed == std::numeric_limits<From>::is_signed) {
/* Same signedness and To type is larger or equal than From type, no clamping is required. */
return static_cast<To>(value);
}
if (sizeof(To) > sizeof(From) && std::numeric_limits<To>::is_signed) {
if constexpr (sizeof(To) > sizeof(From) && std::numeric_limits<To>::is_signed) {
/* Signed destination and a larger To type, no clamping is required. */
return static_cast<To>(value);
}