-code_t* abc_xxx1(code_t*prev);
-#define xxx1(method) (method->code = abc_xxx1(method->code))
-#define OPCODE_XXX1 0x53
-code_t* abc_xxx2(code_t*prev);
-#define xxx2(method) (method->code = abc_xxx2(method->code))
-#define OPCODE_XXX2 0x01
+code_t* abc_applytype(code_t*prev, int v);
+#define applytype(method,v) (method->code = abc_applytype(method->code,v))
+#define OPCODE_APPLYTYPE 0x53