删除预定义的 int128 和 int256

internal/types/type.go

@@ -29,15 +29,11 @@ const (
 	Int16
 	Int32
 	Int64
-	Int128
-	Int256
 	Uint
 	Uint8
 	Uint16
 	Uint32
 	Uint64
-	Uint128
-	Uint256
 	Uintptr
 	Float32
 	Float64

internal/types/universe.go

@@ -42,15 +42,11 @@ var Typ = []*Basic{
 	Int16:         {Int16, IsInteger, "int16"},
 	Int32:         {Int32, IsInteger, "int32"},
 	Int64:         {Int64, IsInteger, "int64"},
-	Int128:        {Int128, IsInteger, "int128"},
-	Int256:        {Int256, IsInteger, "int256"},
 	Uint:          {Uint, IsInteger | IsUnsigned, "uint"},
 	Uint8:         {Uint8, IsInteger | IsUnsigned, "uint8"},
 	Uint16:        {Uint16, IsInteger | IsUnsigned, "uint16"},
 	Uint32:        {Uint32, IsInteger | IsUnsigned, "uint32"},
 	Uint64:        {Uint64, IsInteger | IsUnsigned, "uint64"},
-	Uint128:       {Uint64, IsInteger | IsUnsigned, "uint128"},
-	Uint256:       {Uint64, IsInteger | IsUnsigned, "uint256"},
 	Uintptr:       {Uintptr, IsInteger | IsUnsigned, "uintptr"},
 	Float32:       {Float32, IsFloat, "float32"},
 	Float64:       {Float64, IsFloat, "float64"},
@@ -76,8 +72,6 @@ var aliases = [...]*Basic{
 	{Int16, IsInteger, "i16"},
 	{Int32, IsInteger, "i32"},
 	{Int64, IsInteger, "i64"},
-	{Int128, IsInteger, "i128"},
-	{Int256, IsInteger, "i256"},
 
 	{Uint8, IsInteger | IsUnsigned, "u8"},
 	{Uint16, IsInteger | IsUnsigned, "u16"},