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| author | kcbanner <kcbanner@gmail.com> | 2023-01-04 01:19:33 -0500 |
|---|---|---|
| committer | kcbanner <kcbanner@gmail.com> | 2023-01-04 01:26:02 -0500 |
| commit | 6d0c9213798c5df2e4aaee3950958393abb1effc (patch) | |
| tree | b55f6827ed8e7115d7af6a17d69f6822bb1373c0 /lib/zig.h | |
| parent | 2b9478ce12a5556a9ef596d98a14347be8daee4a (diff) | |
| download | zig-6d0c9213798c5df2e4aaee3950958393abb1effc.tar.gz zig-6d0c9213798c5df2e4aaee3950958393abb1effc.zip | |
cbe: revert movement of zig_float_from_repr to before float typedefs
Diffstat (limited to 'lib/zig.h')
| -rw-r--r-- | lib/zig.h | 27 |
1 files changed, 15 insertions, 12 deletions
@@ -1764,8 +1764,8 @@ static inline zig_i128 zig_bit_reverse_i128(zig_i128 val, zig_u8 bits) { #define __builtin_infl() zig_msvc_flt_infl #endif - -#if (zig_has_builtin(nan) && zig_has_builtin(nans) && zig_has_builtin(inf)) || defined(__GNUC__) +#define zig_has_float_builtins (zig_has_builtin(nan) && zig_has_builtin(nans) && zig_has_builtin(inf)) || defined(__GNUC__) +#if zig_has_float_builtins #define zig_as_special_f16(sign, name, arg, repr) sign zig_as_f16(__builtin_##name, )(arg) #define zig_as_special_f32(sign, name, arg, repr) sign zig_as_f32(__builtin_##name, )(arg) #define zig_as_special_f64(sign, name, arg, repr) sign zig_as_f64(__builtin_##name, )(arg) @@ -1773,16 +1773,6 @@ static inline zig_i128 zig_bit_reverse_i128(zig_i128 val, zig_u8 bits) { #define zig_as_special_f128(sign, name, arg, repr) sign zig_as_f128(__builtin_##name, )(arg) #define zig_as_special_c_longdouble(sign, name, arg, repr) sign zig_as_c_longdouble(__builtin_##name, )(arg) #else -#define zig_float_from_repr(Type, ReprType) \ - static inline zig_##Type zig_float_from_repr_##Type(zig_##ReprType repr) { \ - return *((zig_##Type*)&repr); \ - } -zig_float_from_repr(f16, u16) -zig_float_from_repr(f32, u32) -zig_float_from_repr(f64, u64) -zig_float_from_repr(f80, u128) -zig_float_from_repr(f128, u128) -zig_float_from_repr(c_longdouble, u128) #define zig_as_special_f16(sign, name, arg, repr) zig_float_from_repr_f16(repr) #define zig_as_special_f32(sign, name, arg, repr) zig_float_from_repr_f32(repr) #define zig_as_special_f64(sign, name, arg, repr) zig_float_from_repr_f64(repr) @@ -1984,6 +1974,19 @@ typedef zig_i128 zig_c_longdouble; #define zig_as_special_constant_c_longdouble(sign, name, arg, repr) repr #endif +#if !zig_has_float_builtins +#define zig_float_from_repr(Type, ReprType) \ + static inline zig_##Type zig_float_from_repr_##Type(zig_##ReprType repr) { \ + return *((zig_##Type*)&repr); \ + } +zig_float_from_repr(f16, u16) +zig_float_from_repr(f32, u32) +zig_float_from_repr(f64, u64) +zig_float_from_repr(f80, u128) +zig_float_from_repr(f128, u128) +zig_float_from_repr(c_longdouble, u128) +#endif + #define zig_cast_f16 (zig_f16) #define zig_cast_f32 (zig_f32) #define zig_cast_f64 (zig_f64) |