diff options
Diffstat (limited to 'vendor/github.com/bytedance/sonic/internal/native/dispatch_amd64.go')
| -rw-r--r-- | vendor/github.com/bytedance/sonic/internal/native/dispatch_amd64.go | 258 |
1 files changed, 0 insertions, 258 deletions
diff --git a/vendor/github.com/bytedance/sonic/internal/native/dispatch_amd64.go b/vendor/github.com/bytedance/sonic/internal/native/dispatch_amd64.go deleted file mode 100644 index 9fc6d18a4..000000000 --- a/vendor/github.com/bytedance/sonic/internal/native/dispatch_amd64.go +++ /dev/null @@ -1,258 +0,0 @@ -/* - * Copyright 2021 ByteDance Inc. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package native - -import ( - `unsafe` - - `github.com/bytedance/sonic/internal/cpu` - `github.com/bytedance/sonic/internal/native/avx2` - `github.com/bytedance/sonic/internal/native/sse` - `github.com/bytedance/sonic/internal/native/types` - `github.com/bytedance/sonic/internal/rt` -) - -const MaxFrameSize uintptr = 400 - -var ( - S_f64toa uintptr - S_f32toa uintptr - S_i64toa uintptr - S_u64toa uintptr - S_lspace uintptr -) - -var ( - S_quote uintptr - S_unquote uintptr -) - -var ( - S_value uintptr - S_vstring uintptr - S_vnumber uintptr - S_vsigned uintptr - S_vunsigned uintptr -) - -var ( - S_skip_one uintptr - S_skip_one_fast uintptr - S_get_by_path uintptr - S_skip_array uintptr - S_skip_object uintptr - S_skip_number uintptr -) - -var ( - __Quote func(s unsafe.Pointer, nb int, dp unsafe.Pointer, dn unsafe.Pointer, flags uint64) int - - __Unquote func(s unsafe.Pointer, nb int, dp unsafe.Pointer, ep unsafe.Pointer, flags uint64) int - - __HTMLEscape func(s unsafe.Pointer, nb int, dp unsafe.Pointer, dn unsafe.Pointer) int - - __Value func(s unsafe.Pointer, n int, p int, v unsafe.Pointer, flags uint64) int - - __SkipOne func(s unsafe.Pointer, p unsafe.Pointer, m unsafe.Pointer, flags uint64) int - - __SkipOneFast func(s unsafe.Pointer, p unsafe.Pointer) int - - __GetByPath func(s unsafe.Pointer, p unsafe.Pointer, path unsafe.Pointer, m unsafe.Pointer) int - - __ValidateOne func(s unsafe.Pointer, p unsafe.Pointer, m unsafe.Pointer, flags uint64) int - - __I64toa func(out unsafe.Pointer, val int64) (ret int) - - __U64toa func(out unsafe.Pointer, val uint64) (ret int) - - __F64toa func(out unsafe.Pointer, val float64) (ret int) - - __F32toa func(out unsafe.Pointer, val float32) (ret int) - - __ValidateUTF8 func(s unsafe.Pointer, p unsafe.Pointer, m unsafe.Pointer) (ret int) - - __ValidateUTF8Fast func(s unsafe.Pointer) (ret int) - - __ParseWithPadding func(parser unsafe.Pointer) (ret int) - - __LookupSmallKey func(key unsafe.Pointer, table unsafe.Pointer, lowerOff int) (index int) -) - -//go:nosplit -func Quote(s unsafe.Pointer, nb int, dp unsafe.Pointer, dn *int, flags uint64) int { - return __Quote(rt.NoEscape(unsafe.Pointer(s)), nb, rt.NoEscape(unsafe.Pointer(dp)), rt.NoEscape(unsafe.Pointer(dn)), flags) -} - -//go:nosplit -func Unquote(s unsafe.Pointer, nb int, dp unsafe.Pointer, ep *int, flags uint64) int { - return __Unquote(rt.NoEscape(unsafe.Pointer(s)), nb, rt.NoEscape(unsafe.Pointer(dp)), rt.NoEscape(unsafe.Pointer(ep)), flags) -} - -//go:nosplit -func HTMLEscape(s unsafe.Pointer, nb int, dp unsafe.Pointer, dn *int) int { - return __HTMLEscape(rt.NoEscape(unsafe.Pointer(s)), nb, rt.NoEscape(unsafe.Pointer(dp)), rt.NoEscape(unsafe.Pointer(dn))) -} - -//go:nosplit -func Value(s unsafe.Pointer, n int, p int, v *types.JsonState, flags uint64) int { - return __Value(rt.NoEscape(unsafe.Pointer(s)), n, p, rt.NoEscape(unsafe.Pointer(v)), flags) -} - -//go:nosplit -func SkipOne(s *string, p *int, m *types.StateMachine, flags uint64) int { - return __SkipOne(rt.NoEscape(unsafe.Pointer(s)), rt.NoEscape(unsafe.Pointer(p)), rt.NoEscape(unsafe.Pointer(m)), flags) -} - -//go:nosplit -func SkipOneFast(s *string, p *int) int { - return __SkipOneFast(rt.NoEscape(unsafe.Pointer(s)), rt.NoEscape(unsafe.Pointer(p))) -} - -//go:nosplit -func GetByPath(s *string, p *int, path *[]interface{}, m *types.StateMachine) int { - return __GetByPath(rt.NoEscape(unsafe.Pointer(s)), rt.NoEscape(unsafe.Pointer(p)), rt.NoEscape(unsafe.Pointer(path)), rt.NoEscape(unsafe.Pointer(m))) -} - -//go:nosplit -func ValidateOne(s *string, p *int, m *types.StateMachine, flags uint64) int { - return __ValidateOne(rt.NoEscape(unsafe.Pointer(s)), rt.NoEscape(unsafe.Pointer(p)), rt.NoEscape(unsafe.Pointer(m)), flags) -} - -//go:nosplit -func I64toa(out *byte, val int64) (ret int) { - return __I64toa(rt.NoEscape(unsafe.Pointer(out)), val) -} - -//go:nosplit -func U64toa(out *byte, val uint64) (ret int) { - return __U64toa(rt.NoEscape(unsafe.Pointer(out)), val) -} - -//go:nosplit -func F64toa(out *byte, val float64) (ret int) { - return __F64toa(rt.NoEscape(unsafe.Pointer(out)), val) -} - -//go:nosplit -func F32toa(out *byte, val float32) (ret int) { - return __F32toa(rt.NoEscape(unsafe.Pointer(out)), val) -} - -//go:nosplit -func ValidateUTF8(s *string, p *int, m *types.StateMachine) (ret int) { - return __ValidateUTF8(rt.NoEscape(unsafe.Pointer(s)), rt.NoEscape(unsafe.Pointer(p)), rt.NoEscape(unsafe.Pointer(m))) -} - -//go:nosplit -func ValidateUTF8Fast(s *string) (ret int) { - return __ValidateUTF8Fast(rt.NoEscape(unsafe.Pointer(s))) -} - -//go:nosplit -func ParseWithPadding(parser unsafe.Pointer) (ret int) { - return __ParseWithPadding(rt.NoEscape(unsafe.Pointer(parser))) -} - -//go:nosplit -func LookupSmallKey(key *string, table *[]byte, lowerOff int) (index int) { - return __LookupSmallKey(rt.NoEscape(unsafe.Pointer(key)), rt.NoEscape(unsafe.Pointer(table)), lowerOff) -} - -func useSSE() { - sse.Use() - S_f64toa = sse.S_f64toa - __F64toa = sse.F_f64toa - S_f32toa = sse.S_f32toa - __F32toa = sse.F_f32toa - S_i64toa = sse.S_i64toa - __I64toa = sse.F_i64toa - S_u64toa = sse.S_u64toa - __U64toa = sse.F_u64toa - S_lspace = sse.S_lspace - S_quote = sse.S_quote - __Quote = sse.F_quote - S_unquote = sse.S_unquote - __Unquote = sse.F_unquote - S_value = sse.S_value - __Value = sse.F_value - S_vstring = sse.S_vstring - S_vnumber = sse.S_vnumber - S_vsigned = sse.S_vsigned - S_vunsigned = sse.S_vunsigned - S_skip_one = sse.S_skip_one - __SkipOne = sse.F_skip_one - __SkipOneFast = sse.F_skip_one_fast - S_skip_array = sse.S_skip_array - S_skip_object = sse.S_skip_object - S_skip_number = sse.S_skip_number - S_get_by_path = sse.S_get_by_path - __GetByPath = sse.F_get_by_path - __HTMLEscape = sse.F_html_escape - __ValidateOne = sse.F_validate_one - __ValidateUTF8= sse.F_validate_utf8 - __ValidateUTF8Fast = sse.F_validate_utf8_fast - __ParseWithPadding = sse.F_parse_with_padding - __LookupSmallKey = sse.F_lookup_small_key -} - -func useAVX2() { - avx2.Use() - S_f64toa = avx2.S_f64toa - __F64toa = avx2.F_f64toa - S_f32toa = avx2.S_f32toa - __F32toa = avx2.F_f32toa - S_i64toa = avx2.S_i64toa - __I64toa = avx2.F_i64toa - S_u64toa = avx2.S_u64toa - __U64toa = avx2.F_u64toa - S_lspace = avx2.S_lspace - S_quote = avx2.S_quote - __Quote = avx2.F_quote - S_unquote = avx2.S_unquote - __Unquote = avx2.F_unquote - S_value = avx2.S_value - __Value = avx2.F_value - S_vstring = avx2.S_vstring - S_vnumber = avx2.S_vnumber - S_vsigned = avx2.S_vsigned - S_vunsigned = avx2.S_vunsigned - S_skip_one = avx2.S_skip_one - __SkipOne = avx2.F_skip_one - __SkipOneFast = avx2.F_skip_one_fast - S_skip_array = avx2.S_skip_array - S_skip_object = avx2.S_skip_object - S_skip_number = avx2.S_skip_number - S_get_by_path = avx2.S_get_by_path - __GetByPath = avx2.F_get_by_path - __HTMLEscape = avx2.F_html_escape - __ValidateOne = avx2.F_validate_one - __ValidateUTF8= avx2.F_validate_utf8 - __ValidateUTF8Fast = avx2.F_validate_utf8_fast - __ParseWithPadding = avx2.F_parse_with_padding - __LookupSmallKey = avx2.F_lookup_small_key -} - - -func init() { - if cpu.HasAVX2 { - useAVX2() - } else if cpu.HasSSE { - useSSE() - } else { - panic("Unsupported CPU, lacks of AVX2 or SSE CPUID Flag. maybe it's too old to run Sonic.") - } -} |