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update zig1.wasm

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Needed because the compiler used the now removed `@fabs` builtin and
instead depends on the new `@abs` builtin.
This commit is contained in:
Andrew Kelley 2023-09-27 11:28:47 -07:00
parent 8191199951
commit 9763573ebb
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2 changed files with 41 additions and 0 deletions
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41
stage1/zig.h
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@ -946,6 +946,24 @@ typedef unsigned long zig_Builtin64;
typedef unsigned long long zig_Builtin64; typedef unsigned long long zig_Builtin64;
#endif #endif
#define zig_builtin8_rev(name, val) __builtin_##name(val)
#define zig_builtin16_rev(name, val) __builtin_##name(val)
#if INT_MIN <= INT32_MIN
#define zig_builtin32_rev(name, val) __builtin_##name(val)
#elif LONG_MIN <= INT32_MIN
#define zig_builtin32_rev(name, val) __builtin_l##name(val)
#endif
#if INT_MIN <= INT64_MIN
#define zig_builtin64_rev(name, val) __builtin_##name(val)
#elif LONG_MIN <= INT64_MIN
#define zig_builtin64_rev(name, val) __builtin_l##name(val)
#elif LLONG_MIN <= INT64_MIN
#define zig_builtin64_rev(name, val) __builtin_ll##name(val)
#endif
static inline uint8_t zig_byte_swap_u8(uint8_t val, uint8_t bits) { static inline uint8_t zig_byte_swap_u8(uint8_t val, uint8_t bits) {
return zig_wrap_u8(val >> (8 - bits), bits); return zig_wrap_u8(val >> (8 - bits), bits);
} }
@ -1141,6 +1159,24 @@ zig_builtin_clz(16)
zig_builtin_clz(32) zig_builtin_clz(32)
zig_builtin_clz(64) zig_builtin_clz(64)
#if zig_has_builtin(abs) || defined(zig_gnuc)
#define zig_builtin_abs(w) \
static inline int##w##_t zig_abs_i##w(int##w##_t val) { \
return zig_builtin##w##_rev(abs, val); \
}
#else
#define zig_builtin_abs(w) \
static inline int##w##_t zig_abs_i##w(int##w##_t val) { \
if (val == INT##w##_MIN) return val; \
int##w##_t tmp = val >> (w - 1); \
return (val ^ tmp) - tmp; \
}
#endif
zig_builtin_abs(8)
zig_builtin_abs(16)
zig_builtin_abs(32)
zig_builtin_abs(64)
/* ======================== 128-bit Integer Support ========================= */ /* ======================== 128-bit Integer Support ========================= */
#if !defined(zig_has_int128) #if !defined(zig_has_int128)
@ -1466,6 +1502,11 @@ static inline zig_i128 zig_mulw_i128(zig_i128 lhs, zig_i128 rhs, uint8_t bits) {
return zig_wrap_i128(zig_bitCast_i128(zig_mul_u128(zig_bitCast_u128(lhs), zig_bitCast_u128(rhs))), bits); return zig_wrap_i128(zig_bitCast_i128(zig_mul_u128(zig_bitCast_u128(lhs), zig_bitCast_u128(rhs))), bits);
} }
static inline zig_u128 zig_abs_i128(zig_i128 val) {
zig_i128 tmp = zig_shr_i128(val, 127);
return zig_bitCast_u128(zig_sub_i128(zig_xor_i128(val, tmp), tmp));
}
#if zig_has_int128 #if zig_has_int128
static inline bool zig_addo_u128(zig_u128 *res, zig_u128 lhs, zig_u128 rhs, uint8_t bits) { static inline bool zig_addo_u128(zig_u128 *res, zig_u128 lhs, zig_u128 rhs, uint8_t bits) {

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