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HedgehogInTheCPP 2026-08-17 22:06:46 +03:00
parent da875ff9cf
commit 8e954fada3
1 changed files with 4 additions and 3 deletions
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7
include/fast_float/float_common.h
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@ -195,8 +195,9 @@ using parse_options = parse_options_t<char>;
#endif
#ifdef FASTFLOAT_X86_SIMD // user defined level
static_assert(FASTFLOAT_X86_SIMD == 20 || FASTFLOAT_X86_SIMD == 42 || FASTFLOAT_X86_SIMD == 52,
"FASTFLOAT_X86_SIMD should be 20(SSE2), 42(SSE4.2) and 52(AVX2)");
static_assert(FASTFLOAT_X86_SIMD == 20 ||
FASTFLOAT_X86_SIMD == 42 || FASTFLOAT_X86_SIMD == 52,
"FASTFLOAT_X86_SIMD should be 20(SSE2), 42(SSE4.2) and 52(AVX2)");
#else // auto detect
#if defined(__AVX2__)
#define FASTFLOAT_X86_SIMD 52
@ -302,7 +303,7 @@ namespace fast_float {
#if FASTFLOAT_HAS_BIT_CAST
using std::bit_cast;
#else
template <typename To, typename From, FASTFLOAT_ENABLE_IF(sizeof(To) == sizeof(From))>
template <typename To, typename From>
fastfloat_really_inline FASTFLOAT_CONSTEXPR20 To bit_cast(const From &from) {
// Implementation of std::bit_cast for pre-C++20.
auto to = To();