mirror of
https://codeberg.org/ziglang/zig.git
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update zig1.wasm
This commit is contained in:
Andrew Kelley
parent
fc9ab4144c
commit
eb19f73af5
2 changed files with 147 additions and 126 deletions
273
stage1/zig.h
273
stage1/zig.h
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@ -502,6 +502,15 @@ typedef ptrdiff_t intptr_t;
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#endif
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#define zig_make_small_i8(val) INT8_C(val)
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#define zig_make_small_u8(val) UINT8_C(val)
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#define zig_make_small_i16(val) INT16_C(val)
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#define zig_make_small_u16(val) UINT16_C(val)
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#define zig_make_small_i32(val) INT32_C(val)
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#define zig_make_small_u32(val) UINT32_C(val)
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#define zig_make_small_i64(val) INT64_C(val)
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#define zig_make_small_u64(val) UINT64_C(val)
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#define zig_minInt_i8 INT8_MIN
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#define zig_maxInt_i8 INT8_MAX
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#define zig_minInt_u8 UINT8_C(0)
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@ -585,7 +594,7 @@ typedef ptrdiff_t intptr_t;
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} \
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\
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static inline int##w##_t zig_shlw_i##w(int##w##_t lhs, uint8_t rhs, uint8_t bits) { \
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return zig_wrap_i##w((int##w##_t)zig_shl_u##w((uint##w##_t)lhs, (uint##w##_t)rhs), bits); \
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return zig_wrap_i##w((int##w##_t)zig_shl_u##w((uint##w##_t)lhs, rhs), bits); \
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} \
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\
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static inline uint##w##_t zig_addw_u##w(uint##w##_t lhs, uint##w##_t rhs, uint8_t bits) { \
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@ -1294,6 +1303,9 @@ typedef struct { zig_align(16) int64_t hi; uint64_t lo; } zig_i128;
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#endif /* zig_has_int128 */
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#define zig_make_small_u128(val) zig_make_u128(0, val)
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#define zig_make_small_i128(val) zig_make_i128((val) < 0 ? -INT64_C(1) : INT64_C(0), val)
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#define zig_minInt_u128 zig_make_u128(zig_minInt_u64, zig_minInt_u64)
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#define zig_maxInt_u128 zig_make_u128(zig_maxInt_u64, zig_maxInt_u64)
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#define zig_minInt_i128 zig_make_i128(zig_minInt_i64, zig_minInt_u64)
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@ -2796,6 +2808,10 @@ static inline uint16_t zig_popcount_big(const void *val, bool is_signed, uint16_
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/* ========================= Floating Point Support ========================= */
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#if _MSC_VER
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float __cdecl nanf(char const* input);
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double __cdecl nan(char const* input);
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long double __cdecl nanl(char const* input);
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#define zig_msvc_flt_inf ((double)(1e+300 * 1e+300))
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#define zig_msvc_flt_inff ((float)(1e+300 * 1e+300))
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#define zig_msvc_flt_infl ((long double)(1e+300 * 1e+300))
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@ -2828,7 +2844,7 @@ static inline uint16_t zig_popcount_big(const void *val, bool is_signed, uint16_
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#define zig_has_f16 1
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#define zig_bitSizeOf_f16 16
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typedef int16_t zig_repr_f16;
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typedef uint16_t zig_repr_f16;
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#define zig_libc_name_f16(name) __##name##h
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#define zig_init_special_f16(sign, name, arg, repr) zig_make_special_f16(sign, name, arg, repr)
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#if FLT_MANT_DIG == 11
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@ -2854,17 +2870,23 @@ typedef __fp16 zig_f16;
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#undef zig_has_f16
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#define zig_has_f16 0
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#define zig_bitSizeOf_repr_f16 16
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typedef int16_t zig_f16;
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typedef zig_repr_f16 zig_f16;
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#define zig_make_f16(fp, repr) repr
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#undef zig_make_special_f16
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#define zig_make_special_f16(sign, name, arg, repr) repr
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#undef zig_init_special_f16
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#define zig_init_special_f16(sign, name, arg, repr) repr
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#endif
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#if __APPLE__
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typedef zig_repr_f16 zig_compiler_rt_f16;
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#else
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typedef zig_f16 zig_compiler_rt_f16;
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#endif
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#define zig_compiler_rt_abbrev_zig_compiler_rt_f16 zig_compiler_rt_abbrev_zig_f16
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#define zig_has_f32 1
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#define zig_bitSizeOf_f32 32
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typedef int32_t zig_repr_f32;
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typedef uint32_t zig_repr_f32;
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#define zig_libc_name_f32(name) name##f
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#if _MSC_VER
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#define zig_init_special_f32(sign, name, arg, repr) sign zig_make_f32(zig_msvc_flt_##name, )
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@ -2891,7 +2913,7 @@ typedef _Float32 zig_f32;
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#undef zig_has_f32
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#define zig_has_f32 0
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#define zig_bitSizeOf_repr_f32 32
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typedef int32_t zig_f32;
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typedef zig_repr_f32 zig_f32;
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#define zig_make_f32(fp, repr) repr
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#undef zig_make_special_f32
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#define zig_make_special_f32(sign, name, arg, repr) repr
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@ -2901,7 +2923,7 @@ typedef int32_t zig_f32;
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#define zig_has_f64 1
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#define zig_bitSizeOf_f64 64
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typedef int64_t zig_repr_f64;
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typedef uint64_t zig_repr_f64;
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#define zig_libc_name_f64(name) name
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#if _MSC_VER
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#ifdef ZIG_TARGET_ABI_MSVC
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@ -2937,7 +2959,7 @@ typedef _Float32x zig_f64;
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#undef zig_has_f64
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#define zig_has_f64 0
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#define zig_bitSizeOf_repr_f64 64
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typedef int64_t zig_f64;
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typedef zig_repr_f64 zig_f64;
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#define zig_make_f64(fp, repr) repr
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#undef zig_make_special_f64
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#define zig_make_special_f64(sign, name, arg, repr) repr
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@ -2947,7 +2969,7 @@ typedef int64_t zig_f64;
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#define zig_has_f80 1
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#define zig_bitSizeOf_f80 80
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typedef zig_i128 zig_repr_f80;
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typedef zig_u128 zig_repr_f80;
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#define zig_libc_name_f80(name) __##name##x
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#define zig_init_special_f80(sign, name, arg, repr) zig_make_special_f80(sign, name, arg, repr)
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#if FLT_MANT_DIG == 64
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@ -2976,7 +2998,7 @@ typedef __float80 zig_f80;
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#undef zig_has_f80
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#define zig_has_f80 0
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#define zig_bitSizeOf_repr_f80 128
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typedef zig_i128 zig_f80;
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typedef zig_repr_f80 zig_f80;
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#define zig_make_f80(fp, repr) repr
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#undef zig_make_special_f80
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#define zig_make_special_f80(sign, name, arg, repr) repr
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@ -2986,7 +3008,7 @@ typedef zig_i128 zig_f80;
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#define zig_has_f128 1
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#define zig_bitSizeOf_f128 128
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typedef zig_i128 zig_repr_f128;
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typedef zig_u128 zig_repr_f128;
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#define zig_libc_name_f128(name) name##q
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#define zig_init_special_f128(sign, name, arg, repr) zig_make_special_f128(sign, name, arg, repr)
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#if FLT_MANT_DIG == 113
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@ -3017,7 +3039,7 @@ typedef __float128 zig_f128;
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#undef zig_has_f128
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#define zig_has_f128 0
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#define zig_bitSizeOf_repr_f128 128
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typedef zig_i128 zig_f128;
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typedef zig_repr_f128 zig_f128;
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#define zig_make_f128(fp, repr) repr
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#undef zig_make_special_f128
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#define zig_make_special_f128(sign, name, arg, repr) repr
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@ -3076,15 +3098,15 @@ zig_float_from_repr(f128)
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#define zig_convert_builtin(ResType, operation, ArgType, version) \
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zig_extern ResType zig_expand_concat(zig_expand_concat(zig_expand_concat(__##operation, \
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zig_compiler_rt_abbrev_##ArgType), zig_compiler_rt_abbrev_##ResType), version)(ArgType);
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zig_convert_builtin(zig_f16, trunc, zig_f32, 2)
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zig_convert_builtin(zig_f16, trunc, zig_f64, 2)
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zig_convert_builtin(zig_compiler_rt_f16, trunc, zig_f32, 2)
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zig_convert_builtin(zig_compiler_rt_f16, trunc, zig_f64, 2)
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zig_convert_builtin(zig_f16, trunc, zig_f80, 2)
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zig_convert_builtin(zig_f16, trunc, zig_f128, 2)
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zig_convert_builtin(zig_f32, extend, zig_f16, 2)
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zig_convert_builtin(zig_f32, extend, zig_compiler_rt_f16, 2)
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zig_convert_builtin(zig_f32, trunc, zig_f64, 2)
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zig_convert_builtin(zig_f32, trunc, zig_f80, 2)
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zig_convert_builtin(zig_f32, trunc, zig_f128, 2)
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zig_convert_builtin(zig_f64, extend, zig_f16, 2)
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zig_convert_builtin(zig_f64, extend, zig_compiler_rt_f16, 2)
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zig_convert_builtin(zig_f64, extend, zig_f32, 2)
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zig_convert_builtin(zig_f64, trunc, zig_f80, 2)
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zig_convert_builtin(zig_f64, trunc, zig_f128, 2)
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@ -3097,15 +3119,18 @@ zig_convert_builtin(zig_f128, extend, zig_f32, 2)
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zig_convert_builtin(zig_f128, extend, zig_f64, 2)
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zig_convert_builtin(zig_f128, extend, zig_f80, 2)
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#define zig_float_negate_builtin_0(Type) \
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static inline zig_##Type zig_neg_##Type(zig_##Type arg) { \
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return zig_expand_concat(zig_xor_i, zig_bitSizeOf_repr_##Type)( \
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#define zig_float_negate_builtin_0(w) \
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static inline zig_f##w zig_neg_f##w(zig_f##w arg) { \
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return zig_expand_concat(zig_xor_u, zig_bitSizeOf_repr_f##w)( \
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arg, \
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zig_minInt_i(zig_bitSizeOf_repr_##Type, zig_bitSizeOf_##Type) \
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zig_expand_concat(zig_shl_u, zig_bitSizeOf_repr_f##w)( \
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zig_expand_concat(zig_make_small_u, zig_bitSizeOf_repr_f##w)(1), \
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UINT8_C(w - 1) \
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) \
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); \
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}
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#define zig_float_negate_builtin_1(Type) \
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static inline zig_##Type zig_neg_##Type(zig_##Type arg) { \
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#define zig_float_negate_builtin_1(w) \
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static inline zig_f##w zig_neg_f##w(zig_f##w arg) { \
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return -arg; \
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}
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@ -3138,75 +3163,75 @@ zig_convert_builtin(zig_f128, extend, zig_f80, 2)
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return lhs operator rhs; \
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}
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#define zig_float_builtins(Type) \
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zig_convert_builtin( int32_t, fix, zig_##Type, ) \
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zig_convert_builtin(uint32_t, fixuns, zig_##Type, ) \
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zig_convert_builtin( int64_t, fix, zig_##Type, ) \
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zig_convert_builtin(uint64_t, fixuns, zig_##Type, ) \
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zig_convert_builtin(zig_i128, fix, zig_##Type, ) \
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zig_convert_builtin(zig_u128, fixuns, zig_##Type, ) \
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zig_convert_builtin(zig_##Type, float, int32_t, ) \
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zig_convert_builtin(zig_##Type, floatun, uint32_t, ) \
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zig_convert_builtin(zig_##Type, float, int64_t, ) \
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zig_convert_builtin(zig_##Type, floatun, uint64_t, ) \
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zig_convert_builtin(zig_##Type, float, zig_i128, ) \
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zig_convert_builtin(zig_##Type, floatun, zig_u128, ) \
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zig_expand_concat(zig_float_negate_builtin_, zig_has_##Type)(Type) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_##Type)(Type, cmp) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_##Type)(Type, ne) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_##Type)(Type, eq) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_##Type)(Type, lt) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_##Type)(Type, le) \
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zig_expand_concat(zig_float_greater_builtin_, zig_has_##Type)(Type, gt) \
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zig_expand_concat(zig_float_greater_builtin_, zig_has_##Type)(Type, ge) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_##Type)(Type, add, +) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_##Type)(Type, sub, -) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_##Type)(Type, mul, *) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_##Type)(Type, div, /) \
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zig_extern zig_##Type zig_libc_name_##Type(sqrt)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(sin)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(cos)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(tan)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(exp)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(exp2)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(log)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(log2)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(log10)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(fabs)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(floor)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(ceil)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(round)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(trunc)(zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(fmod)(zig_##Type, zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(fmin)(zig_##Type, zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(fmax)(zig_##Type, zig_##Type); \
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zig_extern zig_##Type zig_libc_name_##Type(fma)(zig_##Type, zig_##Type, zig_##Type); \
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#define zig_float_builtins(w) \
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zig_convert_builtin( int32_t, fix, zig_f##w, ) \
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zig_convert_builtin(uint32_t, fixuns, zig_f##w, ) \
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zig_convert_builtin( int64_t, fix, zig_f##w, ) \
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zig_convert_builtin(uint64_t, fixuns, zig_f##w, ) \
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zig_convert_builtin(zig_i128, fix, zig_f##w, ) \
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zig_convert_builtin(zig_u128, fixuns, zig_f##w, ) \
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zig_convert_builtin(zig_f##w, float, int32_t, ) \
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zig_convert_builtin(zig_f##w, floatun, uint32_t, ) \
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zig_convert_builtin(zig_f##w, float, int64_t, ) \
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zig_convert_builtin(zig_f##w, floatun, uint64_t, ) \
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zig_convert_builtin(zig_f##w, float, zig_i128, ) \
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zig_convert_builtin(zig_f##w, floatun, zig_u128, ) \
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zig_expand_concat(zig_float_negate_builtin_, zig_has_f##w)(w) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_f##w)(f##w, cmp) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_f##w)(f##w, ne) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_f##w)(f##w, eq) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_f##w)(f##w, lt) \
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zig_expand_concat(zig_float_less_builtin_, zig_has_f##w)(f##w, le) \
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zig_expand_concat(zig_float_greater_builtin_, zig_has_f##w)(f##w, gt) \
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zig_expand_concat(zig_float_greater_builtin_, zig_has_f##w)(f##w, ge) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_f##w)(f##w, add, +) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_f##w)(f##w, sub, -) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_f##w)(f##w, mul, *) \
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zig_expand_concat(zig_float_binary_builtin_, zig_has_f##w)(f##w, div, /) \
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zig_extern zig_f##w zig_libc_name_f##w(sqrt)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(sin)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(cos)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(tan)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(exp)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(exp2)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(log)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(log2)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(log10)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(fabs)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(floor)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(ceil)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(round)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(trunc)(zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(fmod)(zig_f##w, zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(fmin)(zig_f##w, zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(fmax)(zig_f##w, zig_f##w); \
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zig_extern zig_f##w zig_libc_name_f##w(fma)(zig_f##w, zig_f##w, zig_f##w); \
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\
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static inline zig_##Type zig_div_trunc_##Type(zig_##Type lhs, zig_##Type rhs) { \
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return zig_libc_name_##Type(trunc)(zig_div_##Type(lhs, rhs)); \
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static inline zig_f##w zig_div_trunc_f##w(zig_f##w lhs, zig_f##w rhs) { \
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return zig_libc_name_f##w(trunc)(zig_div_f##w(lhs, rhs)); \
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} \
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\
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static inline zig_##Type zig_div_floor_##Type(zig_##Type lhs, zig_##Type rhs) { \
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return zig_libc_name_##Type(floor)(zig_div_##Type(lhs, rhs)); \
|
||||
static inline zig_f##w zig_div_floor_f##w(zig_f##w lhs, zig_f##w rhs) { \
|
||||
return zig_libc_name_f##w(floor)(zig_div_f##w(lhs, rhs)); \
|
||||
} \
|
||||
\
|
||||
static inline zig_##Type zig_mod_##Type(zig_##Type lhs, zig_##Type rhs) { \
|
||||
return zig_sub_##Type(lhs, zig_mul_##Type(zig_div_floor_##Type(lhs, rhs), rhs)); \
|
||||
static inline zig_f##w zig_mod_f##w(zig_f##w lhs, zig_f##w rhs) { \
|
||||
return zig_sub_f##w(lhs, zig_mul_f##w(zig_div_floor_f##w(lhs, rhs), rhs)); \
|
||||
}
|
||||
zig_float_builtins(f16)
|
||||
zig_float_builtins(f32)
|
||||
zig_float_builtins(f64)
|
||||
zig_float_builtins(f80)
|
||||
zig_float_builtins(f128)
|
||||
zig_float_builtins(16)
|
||||
zig_float_builtins(32)
|
||||
zig_float_builtins(64)
|
||||
zig_float_builtins(80)
|
||||
zig_float_builtins(128)
|
||||
|
||||
#if _MSC_VER && (_M_IX86 || _M_X64)
|
||||
|
||||
// TODO: zig_msvc_atomic_load should load 32 bit without interlocked on x86, and load 64 bit without interlocked on x64
|
||||
|
||||
#define zig_msvc_atomics(ZigType, Type, suffix) \
|
||||
#define zig_msvc_atomics(ZigType, Type, SigType, suffix) \
|
||||
static inline bool zig_msvc_cmpxchg_##ZigType(Type volatile* obj, Type* expected, Type desired) { \
|
||||
Type comparand = *expected; \
|
||||
Type initial = _InterlockedCompareExchange##suffix(obj, desired, comparand); \
|
||||
Type initial = _InterlockedCompareExchange##suffix((SigType volatile*)obj, (SigType)desired, (SigType)comparand); \
|
||||
bool exchanged = initial == comparand; \
|
||||
if (!exchanged) { \
|
||||
*expected = initial; \
|
||||
|
|
@ -3214,10 +3239,10 @@ zig_float_builtins(f128)
|
|||
return exchanged; \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_xchg_##ZigType(Type volatile* obj, Type value) { \
|
||||
return _InterlockedExchange##suffix(obj, value); \
|
||||
return _InterlockedExchange##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_add_##ZigType(Type volatile* obj, Type value) { \
|
||||
return _InterlockedExchangeAdd##suffix(obj, value); \
|
||||
return _InterlockedExchangeAdd##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_sub_##ZigType(Type volatile* obj, Type value) { \
|
||||
bool success = false; \
|
||||
|
|
@ -3231,13 +3256,13 @@ zig_float_builtins(f128)
|
|||
return prev; \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_or_##ZigType(Type volatile* obj, Type value) { \
|
||||
return _InterlockedOr##suffix(obj, value); \
|
||||
return _InterlockedOr##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_xor_##ZigType(Type volatile* obj, Type value) { \
|
||||
return _InterlockedXor##suffix(obj, value); \
|
||||
return _InterlockedXor##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_and_##ZigType(Type volatile* obj, Type value) { \
|
||||
return _InterlockedAnd##suffix(obj, value); \
|
||||
return _InterlockedAnd##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomicrmw_nand_##ZigType(Type volatile* obj, Type value) { \
|
||||
bool success = false; \
|
||||
|
|
@ -3273,22 +3298,22 @@ zig_float_builtins(f128)
|
|||
return prev; \
|
||||
} \
|
||||
static inline void zig_msvc_atomic_store_##ZigType(Type volatile* obj, Type value) { \
|
||||
_InterlockedExchange##suffix(obj, value); \
|
||||
(void)_InterlockedExchange##suffix((SigType volatile*)obj, (SigType)value); \
|
||||
} \
|
||||
static inline Type zig_msvc_atomic_load_##ZigType(Type volatile* obj) { \
|
||||
return _InterlockedOr##suffix(obj, 0); \
|
||||
return _InterlockedExchangeAdd##suffix((SigType volatile*)obj, (SigType)0); \
|
||||
}
|
||||
|
||||
zig_msvc_atomics( u8, uint8_t, 8)
|
||||
zig_msvc_atomics( i8, int8_t, 8)
|
||||
zig_msvc_atomics(u16, uint16_t, 16)
|
||||
zig_msvc_atomics(i16, int16_t, 16)
|
||||
zig_msvc_atomics(u32, uint32_t, )
|
||||
zig_msvc_atomics(i32, int32_t, )
|
||||
zig_msvc_atomics( u8, uint8_t, char, 8)
|
||||
zig_msvc_atomics( i8, int8_t, char, 8)
|
||||
zig_msvc_atomics(u16, uint16_t, short, 16)
|
||||
zig_msvc_atomics(i16, int16_t, short, 16)
|
||||
zig_msvc_atomics(u32, uint32_t, long, )
|
||||
zig_msvc_atomics(i32, int32_t, long, )
|
||||
|
||||
#if _M_X64
|
||||
zig_msvc_atomics(u64, uint64_t, 64)
|
||||
zig_msvc_atomics(i64, int64_t, 64)
|
||||
zig_msvc_atomics(u64, uint64_t, __int64, 64)
|
||||
zig_msvc_atomics(i64, int64_t, __int64, 64)
|
||||
#endif
|
||||
|
||||
#define zig_msvc_flt_atomics(Type, ReprType, suffix) \
|
||||
|
|
@ -3336,9 +3361,9 @@ zig_msvc_atomics(i64, int64_t, 64)
|
|||
return expected; \
|
||||
}
|
||||
|
||||
zig_msvc_flt_atomics(f32, uint32_t, )
|
||||
zig_msvc_flt_atomics(f32, long, )
|
||||
#if _M_X64
|
||||
zig_msvc_flt_atomics(f64, uint64_t, 64)
|
||||
zig_msvc_flt_atomics(f64, int64_t, 64)
|
||||
#endif
|
||||
|
||||
#if _M_IX86
|
||||
|
|
@ -3349,56 +3374,52 @@ static inline void zig_msvc_atomic_barrier() {
|
|||
}
|
||||
}
|
||||
|
||||
static inline void* zig_msvc_atomicrmw_xchg_p32(void** obj, void* arg) {
|
||||
static inline void* zig_msvc_atomicrmw_xchg_p32(void volatile* obj, void* arg) {
|
||||
return _InterlockedExchangePointer(obj, arg);
|
||||
}
|
||||
|
||||
static inline void zig_msvc_atomic_store_p32(void** obj, void* arg) {
|
||||
_InterlockedExchangePointer(obj, arg);
|
||||
static inline void zig_msvc_atomic_store_p32(void volatile* obj, void* arg) {
|
||||
(void)_InterlockedExchangePointer(obj, arg);
|
||||
}
|
||||
|
||||
static inline void* zig_msvc_atomic_load_p32(void** obj) {
|
||||
return (void*)_InterlockedOr((void*)obj, 0);
|
||||
static inline void* zig_msvc_atomic_load_p32(void volatile* obj) {
|
||||
return (void*)_InterlockedExchangeAdd(obj, 0);
|
||||
}
|
||||
|
||||
static inline bool zig_msvc_cmpxchg_p32(void** obj, void** expected, void* desired) {
|
||||
void* comparand = *expected;
|
||||
static inline bool zig_msvc_cmpxchg_p32(void volatile* obj, void* expected, void* desired) {
|
||||
void* comparand = *(void**)expected;
|
||||
void* initial = _InterlockedCompareExchangePointer(obj, desired, comparand);
|
||||
bool exchanged = initial == comparand;
|
||||
if (!exchanged) {
|
||||
*expected = initial;
|
||||
}
|
||||
return exchanged;
|
||||
bool success = initial == comparand;
|
||||
if (!success) *(void**)expected = initial;
|
||||
return success;
|
||||
}
|
||||
#else /* _M_IX86 */
|
||||
static inline void* zig_msvc_atomicrmw_xchg_p64(void** obj, void* arg) {
|
||||
static inline void* zig_msvc_atomicrmw_xchg_p64(void volatile* obj, void* arg) {
|
||||
return _InterlockedExchangePointer(obj, arg);
|
||||
}
|
||||
|
||||
static inline void zig_msvc_atomic_store_p64(void** obj, void* arg) {
|
||||
_InterlockedExchangePointer(obj, arg);
|
||||
static inline void zig_msvc_atomic_store_p64(void volatile* obj, void* arg) {
|
||||
(void)_InterlockedExchangePointer(obj, arg);
|
||||
}
|
||||
|
||||
static inline void* zig_msvc_atomic_load_p64(void** obj) {
|
||||
return (void*)_InterlockedOr64((void*)obj, 0);
|
||||
static inline void* zig_msvc_atomic_load_p64(void volatile* obj) {
|
||||
return (void*)_InterlockedExchangeAdd64(obj, 0);
|
||||
}
|
||||
|
||||
static inline bool zig_msvc_cmpxchg_p64(void** obj, void** expected, void* desired) {
|
||||
void* comparand = *expected;
|
||||
static inline bool zig_msvc_cmpxchg_p64(void volatile* obj, void* expected, void* desired) {
|
||||
void* comparand = *(void**)expected;
|
||||
void* initial = _InterlockedCompareExchangePointer(obj, desired, comparand);
|
||||
bool exchanged = initial == comparand;
|
||||
if (!exchanged) {
|
||||
*expected = initial;
|
||||
}
|
||||
return exchanged;
|
||||
bool success = initial == comparand;
|
||||
if (!success) *(void**)expected = initial;
|
||||
return success;
|
||||
}
|
||||
|
||||
static inline bool zig_msvc_cmpxchg_u128(zig_u128 volatile* obj, zig_u128* expected, zig_u128 desired) {
|
||||
return _InterlockedCompareExchange128((int64_t volatile*)obj, desired.hi, desired.lo, (int64_t*)expected);
|
||||
return _InterlockedCompareExchange128((__int64 volatile*)obj, (__int64)zig_hi_u128(desired), (__int64)zig_lo_u128(desired), (__int64*)expected);
|
||||
}
|
||||
|
||||
static inline bool zig_msvc_cmpxchg_i128(zig_i128 volatile* obj, zig_i128* expected, zig_i128 desired) {
|
||||
return _InterlockedCompareExchange128((int64_t volatile*)obj, desired.hi, desired.lo, (uint64_t*)expected);
|
||||
return _InterlockedCompareExchange128((__int64 volatile*)obj, (__int64)zig_hi_i128(desired), (__int64)zig_lo_i128(desired), (__int64*)expected);
|
||||
}
|
||||
|
||||
#define zig_msvc_atomics_128xchg(Type) \
|
||||
|
|
@ -3471,16 +3492,16 @@ static inline void* zig_x86_windows_teb(void) {
|
|||
#if (_MSC_VER && (_M_IX86 || _M_X64)) || defined(__i386__) || defined(__x86_64__)
|
||||
|
||||
static inline void zig_x86_cpuid(uint32_t leaf_id, uint32_t subid, uint32_t* eax, uint32_t* ebx, uint32_t* ecx, uint32_t* edx) {
|
||||
uint32_t cpu_info[4];
|
||||
#if _MSC_VER
|
||||
int cpu_info[4];
|
||||
__cpuidex(cpu_info, leaf_id, subid);
|
||||
*eax = (uint32_t)cpu_info[0];
|
||||
*ebx = (uint32_t)cpu_info[1];
|
||||
*ecx = (uint32_t)cpu_info[2];
|
||||
*edx = (uint32_t)cpu_info[3];
|
||||
#else
|
||||
__cpuid_count(leaf_id, subid, cpu_info[0], cpu_info[1], cpu_info[2], cpu_info[3]);
|
||||
__cpuid_count(leaf_id, subid, *eax, *ebx, *ecx, *edx);
|
||||
#endif
|
||||
*eax = cpu_info[0];
|
||||
*ebx = cpu_info[1];
|
||||
*ecx = cpu_info[2];
|
||||
*edx = cpu_info[3];
|
||||
}
|
||||
|
||||
static inline uint32_t zig_x86_get_xcr0(void) {
|
||||
|
|
|
|||
BIN
stage1/zig1.wasm
BIN
stage1/zig1.wasm
Binary file not shown.
Loading…
Add table
Reference in a new issue