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pointless comparison of unsigned integer with zero

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This commit is contained in:
Federico Busato 2022-07-05 16:21:17 -07:00
parent c4ee726532
commit c6c79a0932
2 changed files with 3 additions and 2 deletions
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3
include/fmt/chrono.h
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@ -1396,7 +1396,8 @@ inline bool isfinite(T) {
// Converts value to Int and checks that it's in the range [0, upper). // Converts value to Int and checks that it's in the range [0, upper).
template <typename T, typename Int, FMT_ENABLE_IF(std::is_integral<T>::value)> template <typename T, typename Int, FMT_ENABLE_IF(std::is_integral<T>::value)>
inline Int to_nonnegative_int(T value, Int upper) { inline Int to_nonnegative_int(T value, Int upper) {
FMT_ASSERT(value >= 0 && to_unsigned(value) <= to_unsigned(upper), FMT_ASSERT(std::is_unsigned<Int>::value ||
(value >= 0 && to_unsigned(value) <= to_unsigned(upper)),
"invalid value"); "invalid value");
(void)upper; (void)upper;
return static_cast<Int>(value); return static_cast<Int>(value);

2
include/fmt/core.h
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@ -402,7 +402,7 @@ template <typename T> auto convert_for_visit(T) -> monostate { return {}; }
template <typename Int> template <typename Int>
FMT_CONSTEXPR auto to_unsigned(Int value) -> FMT_CONSTEXPR auto to_unsigned(Int value) ->
typename std::make_unsigned<Int>::type { typename std::make_unsigned<Int>::type {
FMT_ASSERT(value >= 0, "negative value"); FMT_ASSERT(std::is_unsigned<Int>::value || value >= 0, "negative value");
return static_cast<typename std::make_unsigned<Int>::type>(value); return static_cast<typename std::make_unsigned<Int>::type>(value);
} }