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Add support for built-in __int128 when available

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This commit is contained in:
Deniz Evrenci
2019-08-29 19:36:27 +09:00
committed by Victor Zverovich
parent 16e3c48bb0
commit 6de0454b42
7 changed files with 157 additions and 11 deletions
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24
include/fmt/core.h
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@@ -645,6 +645,8 @@ enum type {
uint_type,
long_long_type,
ulong_long_type,
int128_type,
uint128_type,
bool_type,
char_type,
last_integer_type = char_type,
@@ -671,6 +673,10 @@ FMT_TYPE_CONSTANT(int, int_type);
FMT_TYPE_CONSTANT(unsigned, uint_type);
FMT_TYPE_CONSTANT(long long, long_long_type);
FMT_TYPE_CONSTANT(unsigned long long, ulong_long_type);
#if FMT_USE_INT128
FMT_TYPE_CONSTANT(__int128_t, int128_type);
FMT_TYPE_CONSTANT(__uint128_t, uint128_type);
#endif
FMT_TYPE_CONSTANT(bool, bool_type);
FMT_TYPE_CONSTANT(Char, char_type);
FMT_TYPE_CONSTANT(double, double_type);
@@ -710,6 +716,10 @@ template <typename Context> class value {
unsigned uint_value;
long long long_long_value;
unsigned long long ulong_long_value;
#if FMT_USE_INT128
__int128_t int128_value;
__uint128_t uint128_value;
#endif
bool bool_value;
char_type char_value;
double double_value;
@@ -724,6 +734,10 @@ template <typename Context> class value {
FMT_CONSTEXPR value(unsigned val) : uint_value(val) {}
value(long long val) : long_long_value(val) {}
value(unsigned long long val) : ulong_long_value(val) {}
#if FMT_USE_INT128
value(__int128_t val) : int128_value(val) {}
value(__uint128_t val) : uint128_value(val) {}
#endif
value(double val) : double_value(val) {}
value(long double val) : long_double_value(val) {}
value(bool val) : bool_value(val) {}
@@ -783,6 +797,10 @@ template <typename Context> struct arg_mapper {
FMT_CONSTEXPR ulong_type map(unsigned long val) { return val; }
FMT_CONSTEXPR long long map(long long val) { return val; }
FMT_CONSTEXPR unsigned long long map(unsigned long long val) { return val; }
#if FMT_USE_INT128
FMT_CONSTEXPR __int128_t map(__int128_t val) { return val; }
FMT_CONSTEXPR __uint128_t map(__uint128_t val) { return val; }
#endif
FMT_CONSTEXPR bool map(bool val) { return val; }
template <typename T, FMT_ENABLE_IF(is_char<T>::value)>
@@ -943,6 +961,12 @@ FMT_CONSTEXPR auto visit_format_arg(Visitor&& vis,
return vis(arg.value_.long_long_value);
case internal::ulong_long_type:
return vis(arg.value_.ulong_long_value);
#if FMT_USE_INT128
case internal::int128_type:
return vis(arg.value_.int128_value);
case internal::uint128_type:
return vis(arg.value_.uint128_value);
#endif
case internal::bool_type:
return vis(arg.value_.bool_value);
case internal::char_type: