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🚨 guard GCC pragmas #2924

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Niels Lohmann
2021-08-11 23:55:46 +02:00
parent 57d31d1b83
commit e20f3f95eb
4 changed files with 24 additions and 0 deletions
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12
single_include/nlohmann/json.hpp
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@ -14826,8 +14826,10 @@ class binary_writer
void write_compact_float(const number_float_t n, detail::input_format_t format)
{
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
if (static_cast<double>(n) >= static_cast<double>(std::numeric_limits<float>::lowest()) &&
static_cast<double>(n) <= static_cast<double>((std::numeric_limits<float>::max)()) &&
static_cast<double>(static_cast<float>(n)) == static_cast<double>(n))
@ -14844,7 +14846,9 @@ class binary_writer
: get_msgpack_float_prefix(n));
write_number(n);
}
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
}
public:
@ -15985,8 +15989,10 @@ char* to_chars(char* first, const char* last, FloatType value)
*first++ = '-';
}
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
if (value == 0) // +-0
{
*first++ = '0';
@ -15995,7 +16001,9 @@ char* to_chars(char* first, const char* last, FloatType value)
*first++ = '0';
return first;
}
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
JSON_ASSERT(last - first >= std::numeric_limits<FloatType>::max_digits10);
@ -23370,8 +23378,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec
*/
friend bool operator==(const_reference lhs, const_reference rhs) noexcept
{
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
const auto lhs_type = lhs.type();
const auto rhs_type = rhs.type();
@ -23436,7 +23446,9 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec
}
return false;
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
}
/*!