1 files changed, 28 insertions, 0 deletions
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/ir/op.go b/vendor/github.com/bytedance/sonic/internal/encoder/ir/op.go
index a0c693f00..fe5a4ebe7 100644
--- a/vendor/github.com/bytedance/sonic/internal/encoder/ir/op.go
+++ b/vendor/github.com/bytedance/sonic/internal/encoder/ir/op.go
@@ -24,6 +24,7 @@ import (
 	"unsafe"
 
 	"github.com/bytedance/sonic/internal/encoder/vars"
+	"github.com/bytedance/sonic/internal/resolver"
 	"github.com/bytedance/sonic/internal/rt"
 )
 
@@ -80,6 +81,8 @@ const (
 	OP_marshal_text_p
 	OP_cond_set
 	OP_cond_testc
+	OP_unsupported
+	OP_is_zero
 )
 
 const (
@@ -141,6 +144,7 @@ var OpNames = [256]string{
 	OP_marshal_text_p: "marshal_text_p",
 	OP_cond_set:       "cond_set",
 	OP_cond_testc:     "cond_testc",
+	OP_unsupported:    "unsupported type",
 }
 
 func (self Op) String() string {
@@ -229,6 +233,11 @@ type typAndTab struct {
 	itab *rt.GoItab
 }
 
+type typAndField struct {
+	vt reflect.Type
+	fv *resolver.FieldMeta
+}
+
 func NewInsVtab(op Op, vt reflect.Type, itab *rt.GoItab) Instr {
 	return Instr{
 		o: op,
@@ -239,6 +248,13 @@ func NewInsVtab(op Op, vt reflect.Type, itab *rt.GoItab) Instr {
 	}
 }
 
+func NewInsField(op Op, fv *resolver.FieldMeta) Instr {
+	return Instr{
+		o: op,
+		p: unsafe.Pointer(fv),
+	}
+}
+
 func NewInsVp(op Op, vt reflect.Type, pv bool) Instr {
 	i := 0
 	if pv {
@@ -263,6 +279,10 @@ func (self Instr) Vf() uint8 {
 	return (*rt.GoType)(self.p).KindFlags
 }
 
+func (self Instr) VField() (*resolver.FieldMeta) {
+	return (*resolver.FieldMeta)(self.p)
+}
+
 func (self Instr) Vs() (v string) {
 	(*rt.GoString)(unsafe.Pointer(&v)).Ptr = self.p
 	(*rt.GoString)(unsafe.Pointer(&v)).Len = self.Vi()
@@ -273,6 +293,10 @@ func (self Instr) Vk() reflect.Kind {
 	return (*rt.GoType)(self.p).Kind()
 }
 
+func (self Instr) GoType() *rt.GoType {
+	return (*rt.GoType)(self.p)
+}
+
 func (self Instr) Vt() reflect.Type {
 	return (*rt.GoType)(self.p).Pack()
 }
@@ -442,6 +466,10 @@ func (self *Program) Vtab(op Op, vt reflect.Type, itab *rt.GoItab) {
 	*self = append(*self, NewInsVtab(op, vt, itab))
 }
 
+func (self *Program) VField(op Op, fv *resolver.FieldMeta) {
+	*self = append(*self, NewInsField(op, fv))
+}
+
 func (self Program) Disassemble() string {
 	nb := len(self)
 	tab := make([]bool, nb+1)