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-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go117.go53
-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go121.go52
-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/assembler_regabi_amd64.go1195
-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go116.go66
-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go117.go201
-rw-r--r--vendor/github.com/bytedance/sonic/internal/encoder/x86/stbus.go54
6 files changed, 0 insertions, 1621 deletions
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go117.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go117.go
deleted file mode 100644
index eec9f6c58..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go117.go
+++ /dev/null
@@ -1,53 +0,0 @@
-//go:build go1.17 && !go1.21
-// +build go1.17,!go1.21
-
-// Copyright 2023 CloudWeGo Authors
-//
-// 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 x86
-
-import (
- "strconv"
- "unsafe"
-
- "github.com/bytedance/sonic/internal/jit"
- "github.com/bytedance/sonic/internal/rt"
- "github.com/twitchyliquid64/golang-asm/obj"
- "github.com/twitchyliquid64/golang-asm/obj/x86"
-)
-
-var (
- _V_writeBarrier = jit.Imm(int64(uintptr(unsafe.Pointer(&rt.RuntimeWriteBarrier))))
-
- _F_gcWriteBarrierAX = jit.Func(rt.GcWriteBarrierAX)
-)
-
-func (self *Assembler) WritePtr(i int, ptr obj.Addr, rec obj.Addr) {
- if rec.Reg == x86.REG_AX || rec.Index == x86.REG_AX {
- panic("rec contains AX!")
- }
- self.Emit("MOVQ", _V_writeBarrier, _BX)
- self.Emit("CMPL", jit.Ptr(_BX, 0), jit.Imm(0))
- self.Sjmp("JE", "_no_writeBarrier" + strconv.Itoa(i) + "_{n}")
- self.xsave(_DI)
- self.Emit("MOVQ", ptr, _AX)
- self.Emit("LEAQ", rec, _DI)
- self.Emit("MOVQ", _F_gcWriteBarrierAX, _BX) // MOVQ ${fn}, AX
- self.Rjmp("CALL", _BX)
- self.xload(_DI)
- self.Sjmp("JMP", "_end_writeBarrier" + strconv.Itoa(i) + "_{n}")
- self.Link("_no_writeBarrier" + strconv.Itoa(i) + "_{n}")
- self.Emit("MOVQ", ptr, rec)
- self.Link("_end_writeBarrier" + strconv.Itoa(i) + "_{n}")
-}
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go121.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go121.go
deleted file mode 100644
index 3d70021e4..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/asm_stubs_amd64_go121.go
+++ /dev/null
@@ -1,52 +0,0 @@
-//go:build go1.21 && !go1.24
-// +build go1.21,!go1.24
-
-// Copyright 2023 CloudWeGo Authors
-//
-// 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 x86
-
-import (
- "strconv"
- "unsafe"
-
- "github.com/bytedance/sonic/internal/jit"
- "github.com/bytedance/sonic/internal/rt"
- "github.com/twitchyliquid64/golang-asm/obj"
- "github.com/twitchyliquid64/golang-asm/obj/x86"
-)
-
-var (
- _V_writeBarrier = jit.Imm(int64(uintptr(unsafe.Pointer(&rt.RuntimeWriteBarrier))))
-
- _F_gcWriteBarrier2 = jit.Func(rt.GcWriteBarrier2)
-)
-
-func (self *Assembler) WritePtr(i int, ptr obj.Addr, old obj.Addr) {
- if old.Reg == x86.REG_AX || old.Index == x86.REG_AX {
- panic("rec contains AX!")
- }
- self.Emit("MOVQ", _V_writeBarrier, _BX)
- self.Emit("CMPL", jit.Ptr(_BX, 0), jit.Imm(0))
- self.Sjmp("JE", "_no_writeBarrier" + strconv.Itoa(i) + "_{n}")
- self.xsave(_SP_q)
- self.Emit("MOVQ", _F_gcWriteBarrier2, _BX) // MOVQ ${fn}, AX
- self.Rjmp("CALL", _BX)
- self.Emit("MOVQ", ptr, jit.Ptr(_SP_q, 0))
- self.Emit("MOVQ", old, _AX)
- self.Emit("MOVQ", _AX, jit.Ptr(_SP_q, 8))
- self.xload(_SP_q)
- self.Link("_no_writeBarrier" + strconv.Itoa(i) + "_{n}")
- self.Emit("MOVQ", ptr, old)
-}
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/assembler_regabi_amd64.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/assembler_regabi_amd64.go
deleted file mode 100644
index c0912fb81..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/assembler_regabi_amd64.go
+++ /dev/null
@@ -1,1195 +0,0 @@
-//go:build go1.17 && !go1.24
-// +build go1.17,!go1.24
-
-/*
- * 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 x86
-
-import (
- "fmt"
- "reflect"
- "strconv"
- "unsafe"
-
- "github.com/bytedance/sonic/internal/cpu"
- "github.com/bytedance/sonic/internal/encoder/alg"
- "github.com/bytedance/sonic/internal/encoder/ir"
- "github.com/bytedance/sonic/internal/encoder/vars"
- "github.com/bytedance/sonic/internal/jit"
- "github.com/bytedance/sonic/internal/native/types"
- "github.com/twitchyliquid64/golang-asm/obj"
- "github.com/twitchyliquid64/golang-asm/obj/x86"
-
- "github.com/bytedance/sonic/internal/native"
- "github.com/bytedance/sonic/internal/rt"
-)
-
-/** Register Allocations
- *
- * State Registers:
- *
- * %rbx : stack base
- * %rdi : result pointer
- * %rsi : result length
- * %rdx : result capacity
- * %r12 : sp->p
- * %r13 : sp->q
- * %r14 : sp->x
- * %r15 : sp->f
- *
- * Error Registers:
- *
- * %r10 : error type register
- * %r11 : error pointer register
- */
-
-/** Function Prototype & Stack Map
- *
- * func (buf *[]byte, p unsafe.Pointer, sb *_Stack, fv uint64) (err error)
- *
- * buf : (FP)
- * p : 8(FP)
- * sb : 16(FP)
- * fv : 24(FP)
- * err.vt : 32(FP)
- * err.vp : 40(FP)
- */
-
-const (
- _S_cond = iota
- _S_init
-)
-
-const (
- _FP_args = 32 // 32 bytes for spill registers of arguments
- _FP_fargs = 40 // 40 bytes for passing arguments to other Go functions
- _FP_saves = 64 // 64 bytes for saving the registers before CALL instructions
- _FP_locals = 24 // 24 bytes for local variables
-)
-
-const (
- _FP_loffs = _FP_fargs + _FP_saves
- FP_offs = _FP_loffs + _FP_locals
- // _FP_offs = _FP_loffs + _FP_locals + _FP_debug
- _FP_size = FP_offs + 8 // 8 bytes for the parent frame pointer
- _FP_base = _FP_size + 8 // 8 bytes for the return address
-)
-
-const (
- _FM_exp32 = 0x7f800000
- _FM_exp64 = 0x7ff0000000000000
-)
-
-const (
- _IM_null = 0x6c6c756e // 'null'
- _IM_true = 0x65757274 // 'true'
- _IM_fals = 0x736c6166 // 'fals' ('false' without the 'e')
- _IM_open = 0x00225c22 // '"\"∅'
- _IM_array = 0x5d5b // '[]'
- _IM_object = 0x7d7b // '{}'
- _IM_mulv = -0x5555555555555555
-)
-
-const (
- _LB_more_space = "_more_space"
- _LB_more_space_return = "_more_space_return_"
-)
-
-const (
- _LB_error = "_error"
- _LB_error_too_deep = "_error_too_deep"
- _LB_error_invalid_number = "_error_invalid_number"
- _LB_error_nan_or_infinite = "_error_nan_or_infinite"
- _LB_panic = "_panic"
-)
-
-var (
- _AX = jit.Reg("AX")
- _BX = jit.Reg("BX")
- _CX = jit.Reg("CX")
- _DX = jit.Reg("DX")
- _DI = jit.Reg("DI")
- _SI = jit.Reg("SI")
- _BP = jit.Reg("BP")
- _SP = jit.Reg("SP")
- _R8 = jit.Reg("R8")
- _R9 = jit.Reg("R9")
-)
-
-var (
- _X0 = jit.Reg("X0")
- _Y0 = jit.Reg("Y0")
-)
-
-var (
- _ST = jit.Reg("R15") // can't use R14 since it's always scratched by Go...
- _RP = jit.Reg("DI")
- _RL = jit.Reg("SI")
- _RC = jit.Reg("DX")
-)
-
-var (
- _LR = jit.Reg("R9")
- _ET = jit.Reg("AX")
- _EP = jit.Reg("BX")
-)
-
-var (
- _SP_p = jit.Reg("R10") // saved on BX when call_c
- _SP_q = jit.Reg("R11") // saved on BP when call_c
- _SP_x = jit.Reg("R12")
- _SP_f = jit.Reg("R13")
-)
-
-var (
- _ARG_rb = jit.Ptr(_SP, _FP_base)
- _ARG_vp = jit.Ptr(_SP, _FP_base+8)
- _ARG_sb = jit.Ptr(_SP, _FP_base+16)
- _ARG_fv = jit.Ptr(_SP, _FP_base+24)
-)
-
-var (
- _RET_et = _ET
- _RET_ep = _EP
-)
-
-var (
- _VAR_sp = jit.Ptr(_SP, _FP_fargs+_FP_saves)
- _VAR_dn = jit.Ptr(_SP, _FP_fargs+_FP_saves+8)
- _VAR_vp = jit.Ptr(_SP, _FP_fargs+_FP_saves+16)
-)
-
-var (
- _REG_ffi = []obj.Addr{_RP, _RL, _RC, _SP_q}
- _REG_b64 = []obj.Addr{_SP_p, _SP_q}
-
- _REG_all = []obj.Addr{_ST, _SP_x, _SP_f, _SP_p, _SP_q, _RP, _RL, _RC}
- _REG_ms = []obj.Addr{_ST, _SP_x, _SP_f, _SP_p, _SP_q, _LR}
- _REG_enc = []obj.Addr{_ST, _SP_x, _SP_f, _SP_p, _SP_q, _RL}
-)
-
-type Assembler struct {
- Name string
- jit.BaseAssembler
- p ir.Program
- x int
-}
-
-func NewAssembler(p ir.Program) *Assembler {
- return new(Assembler).Init(p)
-}
-
-/** Assembler Interface **/
-
-func (self *Assembler) Load() vars.Encoder {
- return ptoenc(self.BaseAssembler.Load("encode_"+self.Name, _FP_size, _FP_args, vars.ArgPtrs, vars.LocalPtrs))
-}
-
-func (self *Assembler) Init(p ir.Program) *Assembler {
- self.p = p
- self.BaseAssembler.Init(self.compile)
- return self
-}
-
-func (self *Assembler) compile() {
- self.prologue()
- self.instrs()
- self.epilogue()
- self.builtins()
-}
-
-/** Assembler Stages **/
-
-var _OpFuncTab = [256]func(*Assembler, *ir.Instr){
- ir.OP_null: (*Assembler)._asm_OP_null,
- ir.OP_empty_arr: (*Assembler)._asm_OP_empty_arr,
- ir.OP_empty_obj: (*Assembler)._asm_OP_empty_obj,
- ir.OP_bool: (*Assembler)._asm_OP_bool,
- ir.OP_i8: (*Assembler)._asm_OP_i8,
- ir.OP_i16: (*Assembler)._asm_OP_i16,
- ir.OP_i32: (*Assembler)._asm_OP_i32,
- ir.OP_i64: (*Assembler)._asm_OP_i64,
- ir.OP_u8: (*Assembler)._asm_OP_u8,
- ir.OP_u16: (*Assembler)._asm_OP_u16,
- ir.OP_u32: (*Assembler)._asm_OP_u32,
- ir.OP_u64: (*Assembler)._asm_OP_u64,
- ir.OP_f32: (*Assembler)._asm_OP_f32,
- ir.OP_f64: (*Assembler)._asm_OP_f64,
- ir.OP_str: (*Assembler)._asm_OP_str,
- ir.OP_bin: (*Assembler)._asm_OP_bin,
- ir.OP_quote: (*Assembler)._asm_OP_quote,
- ir.OP_number: (*Assembler)._asm_OP_number,
- ir.OP_eface: (*Assembler)._asm_OP_eface,
- ir.OP_iface: (*Assembler)._asm_OP_iface,
- ir.OP_byte: (*Assembler)._asm_OP_byte,
- ir.OP_text: (*Assembler)._asm_OP_text,
- ir.OP_deref: (*Assembler)._asm_OP_deref,
- ir.OP_index: (*Assembler)._asm_OP_index,
- ir.OP_load: (*Assembler)._asm_OP_load,
- ir.OP_save: (*Assembler)._asm_OP_save,
- ir.OP_drop: (*Assembler)._asm_OP_drop,
- ir.OP_drop_2: (*Assembler)._asm_OP_drop_2,
- ir.OP_recurse: (*Assembler)._asm_OP_recurse,
- ir.OP_is_nil: (*Assembler)._asm_OP_is_nil,
- ir.OP_is_nil_p1: (*Assembler)._asm_OP_is_nil_p1,
- ir.OP_is_zero_1: (*Assembler)._asm_OP_is_zero_1,
- ir.OP_is_zero_2: (*Assembler)._asm_OP_is_zero_2,
- ir.OP_is_zero_4: (*Assembler)._asm_OP_is_zero_4,
- ir.OP_is_zero_8: (*Assembler)._asm_OP_is_zero_8,
- ir.OP_is_zero_map: (*Assembler)._asm_OP_is_zero_map,
- ir.OP_goto: (*Assembler)._asm_OP_goto,
- ir.OP_map_iter: (*Assembler)._asm_OP_map_iter,
- ir.OP_map_stop: (*Assembler)._asm_OP_map_stop,
- ir.OP_map_check_key: (*Assembler)._asm_OP_map_check_key,
- ir.OP_map_write_key: (*Assembler)._asm_OP_map_write_key,
- ir.OP_map_value_next: (*Assembler)._asm_OP_map_value_next,
- ir.OP_slice_len: (*Assembler)._asm_OP_slice_len,
- ir.OP_slice_next: (*Assembler)._asm_OP_slice_next,
- ir.OP_marshal: (*Assembler)._asm_OP_marshal,
- ir.OP_marshal_p: (*Assembler)._asm_OP_marshal_p,
- ir.OP_marshal_text: (*Assembler)._asm_OP_marshal_text,
- ir.OP_marshal_text_p: (*Assembler)._asm_OP_marshal_text_p,
- ir.OP_cond_set: (*Assembler)._asm_OP_cond_set,
- ir.OP_cond_testc: (*Assembler)._asm_OP_cond_testc,
-}
-
-func (self *Assembler) instr(v *ir.Instr) {
- if fn := _OpFuncTab[v.Op()]; fn != nil {
- fn(self, v)
- } else {
- panic(fmt.Sprintf("invalid opcode: %d", v.Op()))
- }
-}
-
-func (self *Assembler) instrs() {
- for i, v := range self.p {
- self.Mark(i)
- self.instr(&v)
- self.debug_instr(i, &v)
- }
-}
-
-func (self *Assembler) builtins() {
- self.more_space()
- self.error_too_deep()
- self.error_invalid_number()
- self.error_nan_or_infinite()
- self.go_panic()
-}
-
-func (self *Assembler) epilogue() {
- self.Mark(len(self.p))
- self.Emit("XORL", _ET, _ET)
- self.Emit("XORL", _EP, _EP)
- self.Link(_LB_error)
- self.Emit("MOVQ", _ARG_rb, _CX) // MOVQ rb<>+0(FP), CX
- self.Emit("MOVQ", _RL, jit.Ptr(_CX, 8)) // MOVQ RL, 8(CX)
- self.Emit("MOVQ", jit.Imm(0), _ARG_rb) // MOVQ AX, rb<>+0(FP)
- self.Emit("MOVQ", jit.Imm(0), _ARG_vp) // MOVQ BX, vp<>+8(FP)
- self.Emit("MOVQ", jit.Imm(0), _ARG_sb) // MOVQ CX, sb<>+16(FP)
- self.Emit("MOVQ", jit.Ptr(_SP, FP_offs), _BP) // MOVQ _FP_offs(SP), BP
- self.Emit("ADDQ", jit.Imm(_FP_size), _SP) // ADDQ $_FP_size, SP
- self.Emit("RET") // RET
-}
-
-func (self *Assembler) prologue() {
- self.Emit("SUBQ", jit.Imm(_FP_size), _SP) // SUBQ $_FP_size, SP
- self.Emit("MOVQ", _BP, jit.Ptr(_SP, FP_offs)) // MOVQ BP, _FP_offs(SP)
- self.Emit("LEAQ", jit.Ptr(_SP, FP_offs), _BP) // LEAQ _FP_offs(SP), BP
- self.Emit("MOVQ", _AX, _ARG_rb) // MOVQ AX, rb<>+0(FP)
- self.Emit("MOVQ", _BX, _ARG_vp) // MOVQ BX, vp<>+8(FP)
- self.Emit("MOVQ", _CX, _ARG_sb) // MOVQ CX, sb<>+16(FP)
- self.Emit("MOVQ", _DI, _ARG_fv) // MOVQ DI, rb<>+24(FP)
- self.Emit("MOVQ", jit.Ptr(_AX, 0), _RP) // MOVQ (AX) , DI
- self.Emit("MOVQ", jit.Ptr(_AX, 8), _RL) // MOVQ 8(AX) , SI
- self.Emit("MOVQ", jit.Ptr(_AX, 16), _RC) // MOVQ 16(AX), DX
- self.Emit("MOVQ", _BX, _SP_p) // MOVQ BX, R10
- self.Emit("MOVQ", _CX, _ST) // MOVQ CX, R8
- self.Emit("XORL", _SP_x, _SP_x) // XORL R10, R12
- self.Emit("XORL", _SP_f, _SP_f) // XORL R11, R13
- self.Emit("XORL", _SP_q, _SP_q) // XORL R13, R11
-}
-
-/** Assembler Inline Functions **/
-
-func (self *Assembler) xsave(reg ...obj.Addr) {
- for i, v := range reg {
- if i > _FP_saves/8-1 {
- panic("too many registers to save")
- } else {
- self.Emit("MOVQ", v, jit.Ptr(_SP, _FP_fargs+int64(i)*8))
- }
- }
-}
-
-func (self *Assembler) xload(reg ...obj.Addr) {
- for i, v := range reg {
- if i > _FP_saves/8-1 {
- panic("too many registers to load")
- } else {
- self.Emit("MOVQ", jit.Ptr(_SP, _FP_fargs+int64(i)*8), v)
- }
- }
-}
-
-func (self *Assembler) rbuf_di() {
- if _RP.Reg != x86.REG_DI {
- panic("register allocation messed up: RP != DI")
- } else {
- self.Emit("ADDQ", _RL, _RP)
- }
-}
-
-func (self *Assembler) store_int(nd int, fn obj.Addr, ins string) {
- self.check_size(nd)
- self.save_c() // SAVE $C_regs
- self.rbuf_di() // MOVQ RP, DI
- self.Emit(ins, jit.Ptr(_SP_p, 0), _SI) // $ins (SP.p), SI
- self.call_c(fn) // CALL_C $fn
- self.Emit("ADDQ", _AX, _RL) // ADDQ AX, RL
-}
-
-func (self *Assembler) store_str(s string) {
- i := 0
- m := rt.Str2Mem(s)
-
- /* 8-byte stores */
- for i <= len(m)-8 {
- self.Emit("MOVQ", jit.Imm(rt.Get64(m[i:])), _AX) // MOVQ $s[i:], AX
- self.Emit("MOVQ", _AX, jit.Sib(_RP, _RL, 1, int64(i))) // MOVQ AX, i(RP)(RL)
- i += 8
- }
-
- /* 4-byte stores */
- if i <= len(m)-4 {
- self.Emit("MOVL", jit.Imm(int64(rt.Get32(m[i:]))), jit.Sib(_RP, _RL, 1, int64(i))) // MOVL $s[i:], i(RP)(RL)
- i += 4
- }
-
- /* 2-byte stores */
- if i <= len(m)-2 {
- self.Emit("MOVW", jit.Imm(int64(rt.Get16(m[i:]))), jit.Sib(_RP, _RL, 1, int64(i))) // MOVW $s[i:], i(RP)(RL)
- i += 2
- }
-
- /* last byte */
- if i < len(m) {
- self.Emit("MOVB", jit.Imm(int64(m[i])), jit.Sib(_RP, _RL, 1, int64(i))) // MOVB $s[i:], i(RP)(RL)
- }
-}
-
-func (self *Assembler) check_size(n int) {
- self.check_size_rl(jit.Ptr(_RL, int64(n)))
-}
-
-func (self *Assembler) check_size_r(r obj.Addr, d int) {
- self.check_size_rl(jit.Sib(_RL, r, 1, int64(d)))
-}
-
-func (self *Assembler) check_size_rl(v obj.Addr) {
- idx := self.x
- key := _LB_more_space_return + strconv.Itoa(idx)
-
- /* the following code relies on LR == R9 to work */
- if _LR.Reg != x86.REG_R9 {
- panic("register allocation messed up: LR != R9")
- }
-
- /* check for buffer capacity */
- self.x++
- self.Emit("LEAQ", v, _AX) // LEAQ $v, AX
- self.Emit("CMPQ", _AX, _RC) // CMPQ AX, RC
- self.Sjmp("JBE", key) // JBE _more_space_return_{n}
- self.slice_grow_ax(key) // GROW $key
- self.Link(key) // _more_space_return_{n}:
-}
-
-func (self *Assembler) slice_grow_ax(ret string) {
- self.Byte(0x4c, 0x8d, 0x0d) // LEAQ ?(PC), R9
- self.Sref(ret, 4) // .... &ret
- self.Sjmp("JMP", _LB_more_space) // JMP _more_space
-}
-
-/** State Stack Helpers **/
-
-
-
-func (self *Assembler) save_state() {
- self.Emit("MOVQ", jit.Ptr(_ST, 0), _CX) // MOVQ (ST), CX
- self.Emit("LEAQ", jit.Ptr(_CX, vars.StateSize), _R9) // LEAQ vars.StateSize(CX), R9
- self.Emit("CMPQ", _R9, jit.Imm(vars.StackLimit)) // CMPQ R9, $vars.StackLimit
- self.Sjmp("JAE", _LB_error_too_deep) // JA _error_too_deep
- self.Emit("MOVQ", _SP_x, jit.Sib(_ST, _CX, 1, 8)) // MOVQ SP.x, 8(ST)(CX)
- self.Emit("MOVQ", _SP_f, jit.Sib(_ST, _CX, 1, 16)) // MOVQ SP.f, 16(ST)(CX)
- self.WritePtr(0, _SP_p, jit.Sib(_ST, _CX, 1, 24)) // MOVQ SP.p, 24(ST)(CX)
- self.WritePtr(1, _SP_q, jit.Sib(_ST, _CX, 1, 32)) // MOVQ SP.q, 32(ST)(CX)
- self.Emit("MOVQ", _R9, jit.Ptr(_ST, 0)) // MOVQ R9, (ST)
-}
-
-func (self *Assembler) drop_state(decr int64) {
- self.Emit("MOVQ", jit.Ptr(_ST, 0), _AX) // MOVQ (ST), AX
- self.Emit("SUBQ", jit.Imm(decr), _AX) // SUBQ $decr, AX
- self.Emit("MOVQ", _AX, jit.Ptr(_ST, 0)) // MOVQ AX, (ST)
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, 8), _SP_x) // MOVQ 8(ST)(AX), SP.x
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, 16), _SP_f) // MOVQ 16(ST)(AX), SP.f
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, 24), _SP_p) // MOVQ 24(ST)(AX), SP.p
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, 32), _SP_q) // MOVQ 32(ST)(AX), SP.q
- self.Emit("PXOR", _X0, _X0) // PXOR X0, X0
- self.Emit("MOVOU", _X0, jit.Sib(_ST, _AX, 1, 8)) // MOVOU X0, 8(ST)(AX)
- self.Emit("MOVOU", _X0, jit.Sib(_ST, _AX, 1, 24)) // MOVOU X0, 24(ST)(AX)
-}
-
-/** Buffer Helpers **/
-
-func (self *Assembler) add_char(ch byte) {
- self.Emit("MOVB", jit.Imm(int64(ch)), jit.Sib(_RP, _RL, 1, 0)) // MOVB $ch, (RP)(RL)
- self.Emit("ADDQ", jit.Imm(1), _RL) // ADDQ $1, RL
-}
-
-func (self *Assembler) add_long(ch uint32, n int64) {
- self.Emit("MOVL", jit.Imm(int64(ch)), jit.Sib(_RP, _RL, 1, 0)) // MOVL $ch, (RP)(RL)
- self.Emit("ADDQ", jit.Imm(n), _RL) // ADDQ $n, RL
-}
-
-func (self *Assembler) add_text(ss string) {
- self.store_str(ss) // TEXT $ss
- self.Emit("ADDQ", jit.Imm(int64(len(ss))), _RL) // ADDQ ${len(ss)}, RL
-}
-
-// get *buf at AX
-func (self *Assembler) prep_buffer_AX() {
- self.Emit("MOVQ", _ARG_rb, _AX) // MOVQ rb<>+0(FP), AX
- self.Emit("MOVQ", _RL, jit.Ptr(_AX, 8)) // MOVQ RL, 8(AX)
-}
-
-func (self *Assembler) save_buffer() {
- self.Emit("MOVQ", _ARG_rb, _CX) // MOVQ rb<>+0(FP), CX
- self.Emit("MOVQ", _RP, jit.Ptr(_CX, 0)) // MOVQ RP, (CX)
- self.Emit("MOVQ", _RL, jit.Ptr(_CX, 8)) // MOVQ RL, 8(CX)
- self.Emit("MOVQ", _RC, jit.Ptr(_CX, 16)) // MOVQ RC, 16(CX)
-}
-
-// get *buf at AX
-func (self *Assembler) load_buffer_AX() {
- self.Emit("MOVQ", _ARG_rb, _AX) // MOVQ rb<>+0(FP), AX
- self.Emit("MOVQ", jit.Ptr(_AX, 0), _RP) // MOVQ (AX), RP
- self.Emit("MOVQ", jit.Ptr(_AX, 8), _RL) // MOVQ 8(AX), RL
- self.Emit("MOVQ", jit.Ptr(_AX, 16), _RC) // MOVQ 16(AX), RC
-}
-
-/** Function Interface Helpers **/
-
-func (self *Assembler) call(pc obj.Addr) {
- self.Emit("MOVQ", pc, _LR) // MOVQ $pc, AX
- self.Rjmp("CALL", _LR) // CALL AX
-}
-
-func (self *Assembler) save_c() {
- self.xsave(_REG_ffi...) // SAVE $REG_ffi
-}
-
-func (self *Assembler) call_b64(pc obj.Addr) {
- self.xsave(_REG_b64...) // SAVE $REG_all
- self.call(pc) // CALL $pc
- self.xload(_REG_b64...) // LOAD $REG_ffi
-}
-
-func (self *Assembler) call_c(pc obj.Addr) {
- self.Emit("XCHGQ", _SP_p, _BX)
- self.call(pc) // CALL $pc
- self.xload(_REG_ffi...) // LOAD $REG_ffi
- self.Emit("XCHGQ", _SP_p, _BX)
-}
-
-func (self *Assembler) call_go(pc obj.Addr) {
- self.xsave(_REG_all...) // SAVE $REG_all
- self.call(pc) // CALL $pc
- self.xload(_REG_all...) // LOAD $REG_all
-}
-
-func (self *Assembler) call_more_space(pc obj.Addr) {
- self.xsave(_REG_ms...) // SAVE $REG_all
- self.call(pc) // CALL $pc
- self.xload(_REG_ms...) // LOAD $REG_all
-}
-
-func (self *Assembler) call_encoder(pc obj.Addr) {
- self.xsave(_REG_enc...) // SAVE $REG_all
- self.call(pc) // CALL $pc
- self.xload(_REG_enc...) // LOAD $REG_all
-}
-
-func (self *Assembler) call_marshaler(fn obj.Addr, it *rt.GoType, vt reflect.Type) {
- switch vt.Kind() {
- case reflect.Interface:
- self.call_marshaler_i(fn, it)
- case reflect.Ptr, reflect.Map:
- self.call_marshaler_v(fn, it, vt, true)
- // struct/array of 1 direct iface type can be direct
- default:
- self.call_marshaler_v(fn, it, vt, !rt.UnpackType(vt).Indirect())
- }
-}
-
-var (
- _F_assertI2I = jit.Func(rt.AssertI2I)
-)
-
-func (self *Assembler) call_marshaler_i(fn obj.Addr, it *rt.GoType) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _AX) // MOVQ (SP.p), AX
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Sjmp("JZ", "_null_{n}") // JZ _null_{n}
- self.Emit("MOVQ", _AX, _BX) // MOVQ AX, BX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _CX) // MOVQ 8(SP.p), CX
- self.Emit("MOVQ", jit.Gtype(it), _AX) // MOVQ $it, AX
- self.call_go(_F_assertI2I) // CALL_GO assertI2I
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Sjmp("JZ", "_null_{n}") // JZ _null_{n}
- self.Emit("MOVQ", _BX, _CX) // MOVQ BX, CX
- self.Emit("MOVQ", _AX, _BX) // MOVQ AX, BX
- self.prep_buffer_AX()
- self.Emit("MOVQ", _ARG_fv, _DI) // MOVQ ARG.fv, DI
- self.call_go(fn) // CALL $fn
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
- self.load_buffer_AX()
- self.Sjmp("JMP", "_done_{n}") // JMP _done_{n}
- self.Link("_null_{n}") // _null_{n}:
- self.check_size(4) // SIZE $4
- self.Emit("MOVL", jit.Imm(_IM_null), jit.Sib(_RP, _RL, 1, 0)) // MOVL $'null', (RP)(RL*1)
- self.Emit("ADDQ", jit.Imm(4), _RL) // ADDQ $4, RL
- self.Link("_done_{n}") // _done_{n}:
-}
-
-func (self *Assembler) call_marshaler_v(fn obj.Addr, it *rt.GoType, vt reflect.Type, deref bool) {
- self.prep_buffer_AX() // MOVE {buf}, (SP)
- self.Emit("MOVQ", jit.Itab(it, vt), _BX) // MOVQ $(itab(it, vt)), BX
-
- /* dereference the pointer if needed */
- if !deref {
- self.Emit("MOVQ", _SP_p, _CX) // MOVQ SP.p, CX
- } else {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _CX) // MOVQ 0(SP.p), CX
- }
-
- /* call the encoder, and perform error checks */
- self.Emit("MOVQ", _ARG_fv, _DI) // MOVQ ARG.fv, DI
- self.call_go(fn) // CALL $fn
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
- self.load_buffer_AX()
-}
-
-/** Builtin: _more_space **/
-
-var (
- _T_byte = jit.Type(vars.ByteType)
- _F_growslice = jit.Func(rt.GrowSlice)
-
- _T_json_Marshaler = rt.UnpackType(vars.JsonMarshalerType)
- _T_encoding_TextMarshaler = rt.UnpackType(vars.EncodingTextMarshalerType)
-)
-
-// AX must saving n
-func (self *Assembler) more_space() {
- self.Link(_LB_more_space)
- self.Emit("MOVQ", _RP, _BX) // MOVQ DI, BX
- self.Emit("MOVQ", _RL, _CX) // MOVQ SI, CX
- self.Emit("MOVQ", _RC, _DI) // MOVQ DX, DI
- self.Emit("MOVQ", _AX, _SI) // MOVQ AX, SI
- self.Emit("MOVQ", _T_byte, _AX) // MOVQ $_T_byte, AX
- self.call_more_space(_F_growslice) // CALL $pc
- self.Emit("MOVQ", _AX, _RP) // MOVQ AX, DI
- self.Emit("MOVQ", _BX, _RL) // MOVQ BX, SI
- self.Emit("MOVQ", _CX, _RC) // MOVQ CX, DX
- self.save_buffer() // SAVE {buf}
- self.Rjmp("JMP", _LR) // JMP LR
-}
-
-/** Builtin Errors **/
-
-var (
- _V_ERR_too_deep = jit.Imm(int64(uintptr(unsafe.Pointer(vars.ERR_too_deep))))
- _V_ERR_nan_or_infinite = jit.Imm(int64(uintptr(unsafe.Pointer(vars.ERR_nan_or_infinite))))
- _I_json_UnsupportedValueError = jit.Itab(rt.UnpackType(vars.ErrorType), vars.JsonUnsupportedValueType)
-)
-
-func (self *Assembler) error_too_deep() {
- self.Link(_LB_error_too_deep)
- self.Emit("MOVQ", _V_ERR_too_deep, _EP) // MOVQ $_V_ERR_too_deep, EP
- self.Emit("MOVQ", _I_json_UnsupportedValueError, _ET) // MOVQ $_I_json_UnsupportedValuError, ET
- self.Sjmp("JMP", _LB_error) // JMP _error
-}
-
-func (self *Assembler) error_invalid_number() {
- self.Link(_LB_error_invalid_number)
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _AX) // MOVQ 0(SP), AX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _BX) // MOVQ 8(SP), BX
- self.call_go(_F_error_number) // CALL_GO error_number
- self.Sjmp("JMP", _LB_error) // JMP _error
-}
-
-func (self *Assembler) error_nan_or_infinite() {
- self.Link(_LB_error_nan_or_infinite)
- self.Emit("MOVQ", _V_ERR_nan_or_infinite, _EP) // MOVQ $_V_ERR_nan_or_infinite, EP
- self.Emit("MOVQ", _I_json_UnsupportedValueError, _ET) // MOVQ $_I_json_UnsupportedValuError, ET
- self.Sjmp("JMP", _LB_error) // JMP _error
-}
-
-/** String Encoding Routine **/
-
-var (
- _F_quote = jit.Imm(int64(native.S_quote))
- _F_panic = jit.Func(vars.GoPanic)
-)
-
-func (self *Assembler) go_panic() {
- self.Link(_LB_panic)
- self.Emit("MOVQ", _SP_p, _BX)
- self.call_go(_F_panic)
-}
-
-func (self *Assembler) encode_string(doubleQuote bool) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _AX) // MOVQ 8(SP.p), AX
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Sjmp("JZ", "_str_empty_{n}") // JZ _str_empty_{n}
- self.Emit("CMPQ", jit.Ptr(_SP_p, 0), jit.Imm(0))
- self.Sjmp("JNE", "_str_next_{n}")
- self.Emit("MOVQ", jit.Imm(int64(vars.PanicNilPointerOfNonEmptyString)), _AX)
- self.Sjmp("JMP", _LB_panic)
- self.Link("_str_next_{n}")
-
- /* opening quote, check for double quote */
- if !doubleQuote {
- self.check_size_r(_AX, 2) // SIZE $2
- self.add_char('"') // CHAR $'"'
- } else {
- self.check_size_r(_AX, 6) // SIZE $6
- self.add_long(_IM_open, 3) // TEXT $`"\"`
- }
-
- /* quoting loop */
- self.Emit("XORL", _AX, _AX) // XORL AX, AX
- self.Emit("MOVQ", _AX, _VAR_sp) // MOVQ AX, sp
- self.Link("_str_loop_{n}") // _str_loop_{n}:
- self.save_c() // SAVE $REG_ffi
-
- /* load the output buffer first, and then input buffer,
- * because the parameter registers collide with RP / RL / RC */
- self.Emit("MOVQ", _RC, _CX) // MOVQ RC, CX
- self.Emit("SUBQ", _RL, _CX) // SUBQ RL, CX
- self.Emit("MOVQ", _CX, _VAR_dn) // MOVQ CX, dn
- self.Emit("LEAQ", jit.Sib(_RP, _RL, 1, 0), _DX) // LEAQ (RP)(RL), DX
- self.Emit("LEAQ", _VAR_dn, _CX) // LEAQ dn, CX
- self.Emit("MOVQ", _VAR_sp, _AX) // MOVQ sp, AX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _DI) // MOVQ (SP.p), DI
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _SI) // MOVQ 8(SP.p), SI
- self.Emit("ADDQ", _AX, _DI) // ADDQ AX, DI
- self.Emit("SUBQ", _AX, _SI) // SUBQ AX, SI
-
- /* set the flags based on `doubleQuote` */
- if !doubleQuote {
- self.Emit("XORL", _R8, _R8) // XORL R8, R8
- } else {
- self.Emit("MOVL", jit.Imm(types.F_DOUBLE_UNQUOTE), _R8) // MOVL ${types.F_DOUBLE_UNQUOTE}, R8
- }
-
- /* call the native quoter */
- self.call_c(_F_quote) // CALL quote
- self.Emit("ADDQ", _VAR_dn, _RL) // ADDQ dn, RL
-
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Sjmp("JS", "_str_space_{n}") // JS _str_space_{n}
-
- /* close the string, check for double quote */
- if !doubleQuote {
- self.check_size(1) // SIZE $1
- self.add_char('"') // CHAR $'"'
- self.Sjmp("JMP", "_str_end_{n}") // JMP _str_end_{n}
- } else {
- self.check_size(3) // SIZE $3
- self.add_text("\\\"\"") // TEXT $'\""'
- self.Sjmp("JMP", "_str_end_{n}") // JMP _str_end_{n}
- }
-
- /* not enough space to contain the quoted string */
- self.Link("_str_space_{n}") // _str_space_{n}:
- self.Emit("NOTQ", _AX) // NOTQ AX
- self.Emit("ADDQ", _AX, _VAR_sp) // ADDQ AX, sp
- self.Emit("LEAQ", jit.Sib(_RC, _RC, 1, 0), _AX) // LEAQ (RC)(RC), AX
- self.slice_grow_ax("_str_loop_{n}") // GROW _str_loop_{n}
-
- /* empty string, check for double quote */
- if !doubleQuote {
- self.Link("_str_empty_{n}") // _str_empty_{n}:
- self.check_size(2) // SIZE $2
- self.add_text("\"\"") // TEXT $'""'
- self.Link("_str_end_{n}") // _str_end_{n}:
- } else {
- self.Link("_str_empty_{n}") // _str_empty_{n}:
- self.check_size(6) // SIZE $6
- self.add_text("\"\\\"\\\"\"") // TEXT $'"\"\""'
- self.Link("_str_end_{n}") // _str_end_{n}:
- }
-}
-
-/** OpCode Assembler Functions **/
-
-
-
-var (
- _F_f64toa = jit.Imm(int64(native.S_f64toa))
- _F_f32toa = jit.Imm(int64(native.S_f32toa))
- _F_i64toa = jit.Imm(int64(native.S_i64toa))
- _F_u64toa = jit.Imm(int64(native.S_u64toa))
- _F_b64encode = jit.Imm(int64(_subr__b64encode))
-)
-
-var (
- _F_memmove = jit.Func(rt.Memmove)
- _F_error_number = jit.Func(vars.Error_number)
- _F_isValidNumber = jit.Func(rt.IsValidNumber)
-)
-
-var (
- _F_iteratorStop = jit.Func(alg.IteratorStop)
- _F_iteratorNext = jit.Func(alg.IteratorNext)
- _F_iteratorStart = jit.Func(alg.IteratorStart)
-)
-
-var (
- _F_encodeTypedPointer obj.Addr
- _F_encodeJsonMarshaler obj.Addr
- _F_encodeTextMarshaler obj.Addr
-)
-
-const (
- _MODE_AVX2 = 1 << 2
-)
-
-func init() {
- _F_encodeJsonMarshaler = jit.Func(alg.EncodeJsonMarshaler)
- _F_encodeTextMarshaler = jit.Func(alg.EncodeTextMarshaler)
- _F_encodeTypedPointer = jit.Func(EncodeTypedPointer)
-}
-
-func (self *Assembler) _asm_OP_null(_ *ir.Instr) {
- self.check_size(4)
- self.Emit("MOVL", jit.Imm(_IM_null), jit.Sib(_RP, _RL, 1, 0)) // MOVL $'null', (RP)(RL*1)
- self.Emit("ADDQ", jit.Imm(4), _RL) // ADDQ $4, RL
-}
-
-func (self *Assembler) _asm_OP_empty_arr(_ *ir.Instr) {
- self.Emit("BTQ", jit.Imm(int64(alg.BitNoNullSliceOrMap)), _ARG_fv)
- self.Sjmp("JC", "_empty_arr_{n}")
- self._asm_OP_null(nil)
- self.Sjmp("JMP", "_empty_arr_end_{n}")
- self.Link("_empty_arr_{n}")
- self.check_size(2)
- self.Emit("MOVW", jit.Imm(_IM_array), jit.Sib(_RP, _RL, 1, 0))
- self.Emit("ADDQ", jit.Imm(2), _RL)
- self.Link("_empty_arr_end_{n}")
-}
-
-func (self *Assembler) _asm_OP_empty_obj(_ *ir.Instr) {
- self.Emit("BTQ", jit.Imm(int64(alg.BitNoNullSliceOrMap)), _ARG_fv)
- self.Sjmp("JC", "_empty_obj_{n}")
- self._asm_OP_null(nil)
- self.Sjmp("JMP", "_empty_obj_end_{n}")
- self.Link("_empty_obj_{n}")
- self.check_size(2)
- self.Emit("MOVW", jit.Imm(_IM_object), jit.Sib(_RP, _RL, 1, 0))
- self.Emit("ADDQ", jit.Imm(2), _RL)
- self.Link("_empty_obj_end_{n}")
-}
-
-func (self *Assembler) _asm_OP_bool(_ *ir.Instr) {
- self.Emit("CMPB", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPB (SP.p), $0
- self.Sjmp("JE", "_false_{n}") // JE _false_{n}
- self.check_size(4) // SIZE $4
- self.Emit("MOVL", jit.Imm(_IM_true), jit.Sib(_RP, _RL, 1, 0)) // MOVL $'true', (RP)(RL*1)
- self.Emit("ADDQ", jit.Imm(4), _RL) // ADDQ $4, RL
- self.Sjmp("JMP", "_end_{n}") // JMP _end_{n}
- self.Link("_false_{n}") // _false_{n}:
- self.check_size(5) // SIZE $5
- self.Emit("MOVL", jit.Imm(_IM_fals), jit.Sib(_RP, _RL, 1, 0)) // MOVL $'fals', (RP)(RL*1)
- self.Emit("MOVB", jit.Imm('e'), jit.Sib(_RP, _RL, 1, 4)) // MOVB $'e', 4(RP)(RL*1)
- self.Emit("ADDQ", jit.Imm(5), _RL) // ADDQ $5, RL
- self.Link("_end_{n}") // _end_{n}:
-}
-
-func (self *Assembler) _asm_OP_i8(_ *ir.Instr) {
- self.store_int(4, _F_i64toa, "MOVBQSX")
-}
-
-func (self *Assembler) _asm_OP_i16(_ *ir.Instr) {
- self.store_int(6, _F_i64toa, "MOVWQSX")
-}
-
-func (self *Assembler) _asm_OP_i32(_ *ir.Instr) {
- self.store_int(17, _F_i64toa, "MOVLQSX")
-}
-
-func (self *Assembler) _asm_OP_i64(_ *ir.Instr) {
- self.store_int(21, _F_i64toa, "MOVQ")
-}
-
-func (self *Assembler) _asm_OP_u8(_ *ir.Instr) {
- self.store_int(3, _F_u64toa, "MOVBQZX")
-}
-
-func (self *Assembler) _asm_OP_u16(_ *ir.Instr) {
- self.store_int(5, _F_u64toa, "MOVWQZX")
-}
-
-func (self *Assembler) _asm_OP_u32(_ *ir.Instr) {
- self.store_int(16, _F_u64toa, "MOVLQZX")
-}
-
-func (self *Assembler) _asm_OP_u64(_ *ir.Instr) {
- self.store_int(20, _F_u64toa, "MOVQ")
-}
-
-func (self *Assembler) _asm_OP_f32(_ *ir.Instr) {
- self.check_size(32)
- self.Emit("MOVL", jit.Ptr(_SP_p, 0), _AX) // MOVL (SP.p), AX
- self.Emit("ANDL", jit.Imm(_FM_exp32), _AX) // ANDL $_FM_exp32, AX
- self.Emit("XORL", jit.Imm(_FM_exp32), _AX) // XORL $_FM_exp32, AX
- self.Sjmp("JNZ", "_encode_normal_f32_{n}")// JNZ _encode_normal_f32_{n}
- self.Emit("BTQ", jit.Imm(alg.BitEncodeNullForInfOrNan), _ARG_fv) // BTQ ${BitEncodeNullForInfOrNan}, fv
- self.Sjmp("JNC", _LB_error_nan_or_infinite) // JNC _error_nan_or_infinite
- self._asm_OP_null(nil)
- self.Sjmp("JMP", "_encode_f32_end_{n}") // JMP _encode_f32_end_{n}
- self.Link("_encode_normal_f32_{n}")
- self.save_c() // SAVE $C_regs
- self.rbuf_di() // MOVQ RP, DI
- self.Emit("MOVSS", jit.Ptr(_SP_p, 0), _X0) // MOVSS (SP.p), X0
- self.call_c(_F_f32toa) // CALL_C f32toa
- self.Emit("ADDQ", _AX, _RL) // ADDQ AX, RL
- self.Link("_encode_f32_end_{n}")
-}
-
-func (self *Assembler) _asm_OP_f64(_ *ir.Instr) {
- self.check_size(32)
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _AX) // MOVQ (SP.p), AX
- self.Emit("MOVQ", jit.Imm(_FM_exp64), _CX) // MOVQ $_FM_exp64, CX
- self.Emit("ANDQ", _CX, _AX) // ANDQ CX, AX
- self.Emit("XORQ", _CX, _AX) // XORQ CX, AX
- self.Sjmp("JNZ", "_encode_normal_f64_{n}")// JNZ _encode_normal_f64_{n}
- self.Emit("BTQ", jit.Imm(alg.BitEncodeNullForInfOrNan), _ARG_fv) // BTQ ${BitEncodeNullForInfOrNan}, fv
- self.Sjmp("JNC", _LB_error_nan_or_infinite)// JNC _error_nan_or_infinite
- self._asm_OP_null(nil)
- self.Sjmp("JMP", "_encode_f64_end_{n}") // JMP _encode_f64_end_{n}
- self.Link("_encode_normal_f64_{n}")
- self.save_c() // SAVE $C_regs
- self.rbuf_di() // MOVQ RP, DI
- self.Emit("MOVSD", jit.Ptr(_SP_p, 0), _X0) // MOVSD (SP.p), X0
- self.call_c(_F_f64toa) // CALL_C f64toa
- self.Emit("ADDQ", _AX, _RL) // ADDQ AX, RL
- self.Link("_encode_f64_end_{n}")
-}
-
-func (self *Assembler) _asm_OP_str(_ *ir.Instr) {
- self.encode_string(false)
-}
-
-func (self *Assembler) _asm_OP_bin(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _AX) // MOVQ 8(SP.p), AX
- self.Emit("ADDQ", jit.Imm(2), _AX) // ADDQ $2, AX
- self.Emit("MOVQ", jit.Imm(_IM_mulv), _CX) // MOVQ $_MF_mulv, CX
- self.Emit("MOVQ", _DX, _BX) // MOVQ DX, BX
- self.From("MULQ", _CX) // MULQ CX
- self.Emit("LEAQ", jit.Sib(_DX, _DX, 1, 1), _AX) // LEAQ 1(DX)(DX), AX
- self.Emit("ORQ", jit.Imm(2), _AX) // ORQ $2, AX
- self.Emit("MOVQ", _BX, _DX) // MOVQ BX, DX
- self.check_size_r(_AX, 0) // SIZE AX
- self.add_char('"') // CHAR $'"'
- self.Emit("MOVQ", _ARG_rb, _DI) // MOVQ rb<>+0(FP), DI
- self.Emit("MOVQ", _RL, jit.Ptr(_DI, 8)) // MOVQ SI, 8(DI)
- self.Emit("MOVQ", _SP_p, _SI) // MOVQ SP.p, SI
-
- /* check for AVX2 support */
- if !cpu.HasAVX2 {
- self.Emit("XORL", _DX, _DX) // XORL DX, DX
- } else {
- self.Emit("MOVL", jit.Imm(_MODE_AVX2), _DX) // MOVL $_MODE_AVX2, DX
- }
-
- /* call the encoder */
- self.call_b64(_F_b64encode) // CALL b64encode
- self.load_buffer_AX() // LOAD {buf}
- self.add_char('"') // CHAR $'"'
-}
-
-func (self *Assembler) _asm_OP_quote(_ *ir.Instr) {
- self.encode_string(true)
-}
-
-func (self *Assembler) _asm_OP_number(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _BX) // MOVQ (SP.p), BX
- self.Emit("TESTQ", _BX, _BX) // TESTQ BX, BX
- self.Sjmp("JZ", "_empty_{n}")
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _AX) // MOVQ (SP.p), AX
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Sjmp("JNZ", "_number_next_{n}")
- self.Emit("MOVQ", jit.Imm(int64(vars.PanicNilPointerOfNonEmptyString)), _AX)
- self.Sjmp("JMP", _LB_panic)
- self.Link("_number_next_{n}")
- self.call_go(_F_isValidNumber) // CALL_GO isValidNumber
- self.Emit("CMPB", _AX, jit.Imm(0)) // CMPB AX, $0
- self.Sjmp("JE", _LB_error_invalid_number) // JE _error_invalid_number
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _BX) // MOVQ (SP.p), BX
- self.check_size_r(_BX, 0) // SIZE BX
- self.Emit("LEAQ", jit.Sib(_RP, _RL, 1, 0), _AX) // LEAQ (RP)(RL), AX
- self.Emit("ADDQ", jit.Ptr(_SP_p, 8), _RL) // ADDQ 8(SP.p), RL
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _BX) // MOVOU (SP.p), BX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _CX) // MOVOU X0, 8(SP)
- self.call_go(_F_memmove) // CALL_GO memmove
- self.Emit("MOVQ", _ARG_rb, _AX) // MOVQ rb<>+0(FP), AX
- self.Emit("MOVQ", _RL, jit.Ptr(_AX, 8)) // MOVQ RL, 8(AX)
- self.Sjmp("JMP", "_done_{n}") // JMP _done_{n}
- self.Link("_empty_{n}") // _empty_{n}
- self.check_size(1) // SIZE $1
- self.add_char('0') // CHAR $'0'
- self.Link("_done_{n}") // _done_{n}:
-}
-
-func (self *Assembler) _asm_OP_eface(_ *ir.Instr) {
- self.prep_buffer_AX() // MOVE {buf}, AX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _BX) // MOVQ (SP.p), BX
- self.Emit("LEAQ", jit.Ptr(_SP_p, 8), _CX) // LEAQ 8(SP.p), CX
- self.Emit("MOVQ", _ST, _DI) // MOVQ ST, DI
- self.Emit("MOVQ", _ARG_fv, _SI) // MOVQ fv, AX
- self.call_encoder(_F_encodeTypedPointer) // CALL encodeTypedPointer
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
- self.load_buffer_AX()
-}
-
-func (self *Assembler) _asm_OP_iface(_ *ir.Instr) {
- self.prep_buffer_AX() // MOVE {buf}, AX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _CX) // MOVQ (SP.p), CX
- self.Emit("MOVQ", jit.Ptr(_CX, 8), _BX) // MOVQ 8(CX), BX
- self.Emit("LEAQ", jit.Ptr(_SP_p, 8), _CX) // LEAQ 8(SP.p), CX
- self.Emit("MOVQ", _ST, _DI) // MOVQ ST, DI
- self.Emit("MOVQ", _ARG_fv, _SI) // MOVQ fv, AX
- self.call_encoder(_F_encodeTypedPointer) // CALL encodeTypedPointer
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
- self.load_buffer_AX()
-}
-
-func (self *Assembler) _asm_OP_byte(p *ir.Instr) {
- self.check_size(1)
- self.Emit("MOVB", jit.Imm(p.I64()), jit.Sib(_RP, _RL, 1, 0)) // MOVL p.Vi(), (RP)(RL*1)
- self.Emit("ADDQ", jit.Imm(1), _RL) // ADDQ $1, RL
-}
-
-func (self *Assembler) _asm_OP_text(p *ir.Instr) {
- self.check_size(len(p.Vs())) // SIZE ${len(p.Vs())}
- self.add_text(p.Vs()) // TEXT ${p.Vs()}
-}
-
-func (self *Assembler) _asm_OP_deref(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _SP_p) // MOVQ (SP.p), SP.p
-}
-
-func (self *Assembler) _asm_OP_index(p *ir.Instr) {
- self.Emit("MOVQ", jit.Imm(p.I64()), _AX) // MOVQ $p.Vi(), AX
- self.Emit("ADDQ", _AX, _SP_p) // ADDQ AX, SP.p
-}
-
-func (self *Assembler) _asm_OP_load(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_ST, 0), _AX) // MOVQ (ST), AX
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, -24), _SP_x) // MOVQ -24(ST)(AX), SP.x
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, -8), _SP_p) // MOVQ -8(ST)(AX), SP.p
- self.Emit("MOVQ", jit.Sib(_ST, _AX, 1, 0), _SP_q) // MOVQ (ST)(AX), SP.q
-}
-
-func (self *Assembler) _asm_OP_save(_ *ir.Instr) {
- self.save_state()
-}
-
-func (self *Assembler) _asm_OP_drop(_ *ir.Instr) {
- self.drop_state(vars.StateSize)
-}
-
-func (self *Assembler) _asm_OP_drop_2(_ *ir.Instr) {
- self.drop_state(vars.StateSize * 2) // DROP $(vars.StateSize * 2)
- self.Emit("MOVOU", _X0, jit.Sib(_ST, _AX, 1, 56)) // MOVOU X0, 56(ST)(AX)
-}
-
-func (self *Assembler) _asm_OP_recurse(p *ir.Instr) {
- self.prep_buffer_AX() // MOVE {buf}, (SP)
- vt, pv := p.Vp()
- self.Emit("MOVQ", jit.Type(vt), _BX) // MOVQ $(type(p.Vt())), BX
-
- /* check for indirection */
- if !rt.UnpackType(vt).Indirect() {
- self.Emit("MOVQ", _SP_p, _CX) // MOVQ SP.p, CX
- } else {
- self.Emit("MOVQ", _SP_p, _VAR_vp) // MOVQ SP.p, VAR.vp
- self.Emit("LEAQ", _VAR_vp, _CX) // LEAQ VAR.vp, CX
- }
-
- /* call the encoder */
- self.Emit("MOVQ", _ST, _DI) // MOVQ ST, DI
- self.Emit("MOVQ", _ARG_fv, _SI) // MOVQ $fv, SI
- if pv {
- self.Emit("BTSQ", jit.Imm(alg.BitPointerValue), _SI) // BTSQ $1, SI
- }
-
- self.call_encoder(_F_encodeTypedPointer) // CALL encodeTypedPointer
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
- self.load_buffer_AX()
-}
-
-func (self *Assembler) _asm_OP_is_nil(p *ir.Instr) {
- self.Emit("CMPQ", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPQ (SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_nil_p1(p *ir.Instr) {
- self.Emit("CMPQ", jit.Ptr(_SP_p, 8), jit.Imm(0)) // CMPQ 8(SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_zero_1(p *ir.Instr) {
- self.Emit("CMPB", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPB (SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_zero_2(p *ir.Instr) {
- self.Emit("CMPW", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPW (SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_zero_4(p *ir.Instr) {
- self.Emit("CMPL", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPL (SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_zero_8(p *ir.Instr) {
- self.Emit("CMPQ", jit.Ptr(_SP_p, 0), jit.Imm(0)) // CMPQ (SP.p), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_is_zero_map(p *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _AX) // MOVQ (SP.p), AX
- self.Emit("TESTQ", _AX, _AX) // TESTQ AX, AX
- self.Xjmp("JZ", p.Vi()) // JZ p.Vi()
- self.Emit("CMPQ", jit.Ptr(_AX, 0), jit.Imm(0)) // CMPQ (AX), $0
- self.Xjmp("JE", p.Vi()) // JE p.Vi()
-}
-
-func (self *Assembler) _asm_OP_goto(p *ir.Instr) {
- self.Xjmp("JMP", p.Vi())
-}
-
-func (self *Assembler) _asm_OP_map_iter(p *ir.Instr) {
- self.Emit("MOVQ", jit.Type(p.Vt()), _AX) // MOVQ $p.Vt(), AX
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _BX) // MOVQ (SP.p), BX
- self.Emit("MOVQ", _ARG_fv, _CX) // MOVQ fv, CX
- self.call_go(_F_iteratorStart) // CALL_GO iteratorStart
- self.Emit("MOVQ", _AX, _SP_q) // MOVQ AX, SP.q
- self.Emit("MOVQ", _BX, _ET) // MOVQ 32(SP), ET
- self.Emit("MOVQ", _CX, _EP) // MOVQ 40(SP), EP
- self.Emit("TESTQ", _ET, _ET) // TESTQ ET, ET
- self.Sjmp("JNZ", _LB_error) // JNZ _error
-}
-
-func (self *Assembler) _asm_OP_map_stop(_ *ir.Instr) {
- self.Emit("MOVQ", _SP_q, _AX) // MOVQ SP.q, AX
- self.call_go(_F_iteratorStop) // CALL_GO iteratorStop
- self.Emit("XORL", _SP_q, _SP_q) // XORL SP.q, SP.q
-}
-
-func (self *Assembler) _asm_OP_map_check_key(p *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_q, 0), _SP_p) // MOVQ (SP.q), SP.p
- self.Emit("TESTQ", _SP_p, _SP_p) // TESTQ SP.p, SP.p
- self.Xjmp("JZ", p.Vi()) // JNZ p.Vi()
-}
-
-func (self *Assembler) _asm_OP_map_write_key(p *ir.Instr) {
- self.Emit("BTQ", jit.Imm(alg.BitSortMapKeys), _ARG_fv) // BTQ ${SortMapKeys}, fv
- self.Sjmp("JNC", "_unordered_key_{n}") // JNC _unordered_key_{n}
- self.encode_string(false) // STR $false
- self.Xjmp("JMP", p.Vi()) // JMP ${p.Vi()}
- self.Link("_unordered_key_{n}") // _unordered_key_{n}:
-}
-
-func (self *Assembler) _asm_OP_map_value_next(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_q, 8), _SP_p) // MOVQ 8(SP.q), SP.p
- self.Emit("MOVQ", _SP_q, _AX) // MOVQ SP.q, AX
- self.call_go(_F_iteratorNext) // CALL_GO iteratorNext
-}
-
-func (self *Assembler) _asm_OP_slice_len(_ *ir.Instr) {
- self.Emit("MOVQ", jit.Ptr(_SP_p, 8), _SP_x) // MOVQ 8(SP.p), SP.x
- self.Emit("MOVQ", jit.Ptr(_SP_p, 0), _SP_p) // MOVQ (SP.p), SP.p
- self.Emit("ORQ", jit.Imm(1<<_S_init), _SP_f) // ORQ $(1<<_S_init), SP.f
-}
-
-func (self *Assembler) _asm_OP_slice_next(p *ir.Instr) {
- self.Emit("TESTQ", _SP_x, _SP_x) // TESTQ SP.x, SP.x
- self.Xjmp("JZ", p.Vi()) // JZ p.Vi()
- self.Emit("SUBQ", jit.Imm(1), _SP_x) // SUBQ $1, SP.x
- self.Emit("BTRQ", jit.Imm(_S_init), _SP_f) // BTRQ $_S_init, SP.f
- self.Emit("LEAQ", jit.Ptr(_SP_p, int64(p.Vlen())), _AX) // LEAQ $(p.vlen())(SP.p), AX
- self.Emit("CMOVQCC", _AX, _SP_p) // CMOVQNC AX, SP.p
-}
-
-func (self *Assembler) _asm_OP_marshal(p *ir.Instr) {
- self.call_marshaler(_F_encodeJsonMarshaler, _T_json_Marshaler, p.Vt())
-}
-
-func (self *Assembler) _asm_OP_marshal_p(p *ir.Instr) {
- if p.Vk() != reflect.Ptr {
- panic("marshal_p: invalid type")
- } else {
- self.call_marshaler_v(_F_encodeJsonMarshaler, _T_json_Marshaler, p.Vt(), false)
- }
-}
-
-func (self *Assembler) _asm_OP_marshal_text(p *ir.Instr) {
- self.call_marshaler(_F_encodeTextMarshaler, _T_encoding_TextMarshaler, p.Vt())
-}
-
-func (self *Assembler) _asm_OP_marshal_text_p(p *ir.Instr) {
- if p.Vk() != reflect.Ptr {
- panic("marshal_text_p: invalid type")
- } else {
- self.call_marshaler_v(_F_encodeTextMarshaler, _T_encoding_TextMarshaler, p.Vt(), false)
- }
-}
-
-func (self *Assembler) _asm_OP_cond_set(_ *ir.Instr) {
- self.Emit("ORQ", jit.Imm(1<<_S_cond), _SP_f) // ORQ $(1<<_S_cond), SP.f
-}
-
-func (self *Assembler) _asm_OP_cond_testc(p *ir.Instr) {
- self.Emit("BTRQ", jit.Imm(_S_cond), _SP_f) // BTRQ $_S_cond, SP.f
- self.Xjmp("JC", p.Vi())
-}
-
-func (self *Assembler) print_gc(i int, p1 *ir.Instr, p2 *ir.Instr) {
- self.Emit("MOVQ", jit.Imm(int64(p2.Op())), _CX) // MOVQ $(p2.Op()), AX
- self.Emit("MOVQ", jit.Imm(int64(p1.Op())), _BX) // MOVQ $(p1.Op()), BX
- self.Emit("MOVQ", jit.Imm(int64(i)), _AX) // MOVQ $(i), CX
- self.call_go(_F_println)
-}
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go116.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go116.go
deleted file mode 100644
index c292e88a1..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go116.go
+++ /dev/null
@@ -1,66 +0,0 @@
-// +build go1.17,!go1.17
-
-/*
- * 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 x86
-
-import (
- `os`
- `strings`
- `runtime`
- `runtime/debug`
-
- `github.com/bytedance/sonic/internal/jit`
-)
-
-var (
- debugSyncGC = os.Getenv("SONIC_SYNC_GC") != ""
- debugAsyncGC = os.Getenv("SONIC_NO_ASYNC_GC") == ""
-)
-
-var (
- _Instr_End _Instr = newInsOp(_OP_null)
-
- _F_gc = jit.Func(runtime.GC)
- _F_force_gc = jit.Func(debug.FreeOSMemory)
- _F_println = jit.Func(println_wrapper)
-)
-
-func println_wrapper(i int, op1 int, op2 int){
- println(i, " Intrs ", op1, _OpNames[op1], "next: ", op2, _OpNames[op2])
-}
-
-func (self *_Assembler) force_gc() {
- self.call_go(_F_gc)
- self.call_go(_F_force_gc)
-}
-
-func (self *_Assembler) debug_instr(i int, v *_Instr) {
- if debugSyncGC {
- if (i+1 == len(self.p)) {
- self.print_gc(i, v, &_Instr_End)
- } else {
- next := &(self.p[i+1])
- self.print_gc(i, v, next)
- name := _OpNames[next.op()]
- if strings.Contains(name, "save") {
- return
- }
- }
- self.force_gc()
- }
-}
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go117.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go117.go
deleted file mode 100644
index 0aca3f4c5..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/debug_go117.go
+++ /dev/null
@@ -1,201 +0,0 @@
-//go:build go1.17 && !go1.24
-// +build go1.17,!go1.24
-
-/*
- * 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 x86
-
-import (
- "fmt"
- "runtime"
- "strings"
- "unsafe"
-
- "github.com/bytedance/sonic/internal/encoder/ir"
- "github.com/bytedance/sonic/internal/encoder/vars"
- "github.com/bytedance/sonic/internal/jit"
- "github.com/twitchyliquid64/golang-asm/obj"
-)
-
-const _FP_debug = 128
-
-var (
- _Instr_End = ir.NewInsOp(ir.OP_is_nil)
-
- _F_gc = jit.Func(gc)
- _F_println = jit.Func(println_wrapper)
- _F_print = jit.Func(print)
-)
-
-func (self *Assembler) dsave(r ...obj.Addr) {
- for i, v := range r {
- if i > _FP_debug/8-1 {
- panic("too many registers to save")
- } else {
- self.Emit("MOVQ", v, jit.Ptr(_SP, _FP_fargs+_FP_saves+_FP_locals+int64(i)*8))
- }
- }
-}
-
-func (self *Assembler) dload(r ...obj.Addr) {
- for i, v := range r {
- if i > _FP_debug/8-1 {
- panic("too many registers to load")
- } else {
- self.Emit("MOVQ", jit.Ptr(_SP, _FP_fargs+_FP_saves+_FP_locals+int64(i)*8), v)
- }
- }
-}
-
-func println_wrapper(i int, op1 int, op2 int) {
- println(i, " Intrs ", op1, ir.OpNames[op1], "next: ", op2, ir.OpNames[op2])
-}
-
-func print(i int) {
- println(i)
-}
-
-func gc() {
- if !vars.DebugSyncGC {
- return
- }
- runtime.GC()
- // debug.FreeOSMemory()
-}
-
-func (self *Assembler) dcall(fn obj.Addr) {
- self.Emit("MOVQ", fn, _R10) // MOVQ ${fn}, R10
- self.Rjmp("CALL", _R10) // CALL R10
-}
-
-func (self *Assembler) debug_gc() {
- if !vars.DebugSyncGC {
- return
- }
- self.dsave(_REG_debug...)
- self.dcall(_F_gc)
- self.dload(_REG_debug...)
-}
-
-func (self *Assembler) debug_instr(i int, v *ir.Instr) {
- if vars.DebugSyncGC {
- if i+1 == len(self.p) {
- self.print_gc(i, v, &_Instr_End)
- } else {
- next := &(self.p[i+1])
- self.print_gc(i, v, next)
- name := ir.OpNames[next.Op()]
- if strings.Contains(name, "save") {
- return
- }
- }
- // self.debug_gc()
- }
-}
-
-//go:noescape
-//go:linkname checkptrBase runtime.checkptrBase
-func checkptrBase(p unsafe.Pointer) uintptr
-
-//go:noescape
-//go:linkname findObject runtime.findObject
-func findObject(p, refBase, refOff uintptr) (base uintptr, s unsafe.Pointer, objIndex uintptr)
-
-var (
- _F_checkptr = jit.Func(checkptr)
- _F_printptr = jit.Func(printptr)
-)
-
-var (
- _R10 = jit.Reg("R10")
-)
-var _REG_debug = []obj.Addr{
- jit.Reg("AX"),
- jit.Reg("BX"),
- jit.Reg("CX"),
- jit.Reg("DX"),
- jit.Reg("DI"),
- jit.Reg("SI"),
- jit.Reg("BP"),
- jit.Reg("SP"),
- jit.Reg("R8"),
- jit.Reg("R9"),
- jit.Reg("R10"),
- jit.Reg("R11"),
- jit.Reg("R12"),
- jit.Reg("R13"),
- jit.Reg("R14"),
- jit.Reg("R15"),
-}
-
-func checkptr(ptr uintptr) {
- if ptr == 0 {
- return
- }
- fmt.Printf("pointer: %x\n", ptr)
- f := checkptrBase(unsafe.Pointer(uintptr(ptr)))
- if f == 0 {
- fmt.Printf("! unknown-based pointer: %x\n", ptr)
- } else if f == 1 {
- fmt.Printf("! stack pointer: %x\n", ptr)
- } else {
- fmt.Printf("base: %x\n", f)
- }
- findobj(ptr)
-}
-
-func findobj(ptr uintptr) {
- base, s, objIndex := findObject(ptr, 0, 0)
- if s != nil && base == 0 {
- fmt.Printf("! invalid pointer: %x\n", ptr)
- }
- fmt.Printf("objIndex: %d\n", objIndex)
-}
-
-func (self *Assembler) check_ptr(ptr obj.Addr, lea bool) {
- if !vars.DebugCheckPtr {
- return
- }
-
- self.dsave(_REG_debug...)
- if lea {
- self.Emit("LEAQ", ptr, _R10)
- } else {
- self.Emit("MOVQ", ptr, _R10)
- }
- self.Emit("MOVQ", _R10, jit.Ptr(_SP, 0))
- self.dcall(_F_checkptr)
- self.dload(_REG_debug...)
-}
-
-func printptr(i int, ptr uintptr) {
- fmt.Printf("[%d] ptr: %x\n", i, ptr)
-}
-
-func (self *Assembler) print_ptr(i int, ptr obj.Addr, lea bool) {
- self.dsave(_REG_debug...)
- if lea {
- self.Emit("LEAQ", ptr, _R10)
- } else {
- self.Emit("MOVQ", ptr, _R10)
- }
-
- self.Emit("MOVQ", jit.Imm(int64(i)), _AX)
- self.Emit("MOVQ", _R10, _BX)
- self.dcall(_F_printptr)
- self.dload(_REG_debug...)
-}
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/x86/stbus.go b/vendor/github.com/bytedance/sonic/internal/encoder/x86/stbus.go
deleted file mode 100644
index b9fa473f5..000000000
--- a/vendor/github.com/bytedance/sonic/internal/encoder/x86/stbus.go
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * Copyright 2024 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 x86
-
-import (
- "unsafe"
- _ "unsafe"
-
- "github.com/bytedance/sonic/internal/encoder/alg"
- "github.com/bytedance/sonic/internal/encoder/vars"
- "github.com/bytedance/sonic/internal/rt"
- "github.com/bytedance/sonic/loader"
- _ "github.com/cloudwego/base64x"
-)
-
-//go:linkname _subr__b64encode github.com/cloudwego/base64x._subr__b64encode
-var _subr__b64encode uintptr
-
-var compiler func(*rt.GoType, ... interface{}) (interface{}, error)
-
-func SetCompiler(c func(*rt.GoType, ... interface{}) (interface{}, error)) {
- compiler = c
-}
-
-func ptoenc(p loader.Function) vars.Encoder {
- return *(*vars.Encoder)(unsafe.Pointer(&p))
-}
-
-func EncodeTypedPointer(buf *[]byte, vt *rt.GoType, vp *unsafe.Pointer, sb *vars.Stack, fv uint64) error {
- if vt == nil {
- return alg.EncodeNil(buf)
- } else if fn, err := vars.FindOrCompile(vt, (fv&(1<<alg.BitPointerValue)) != 0, compiler); err != nil {
- return err
- } else if vt.Indirect() {
- return fn.(vars.Encoder)(buf, *vp, sb, fv)
- } else {
- return fn.(vars.Encoder)(buf, unsafe.Pointer(vp), sb, fv)
- }
-}
-