new experimental syntax using reserved word 'undef'

1 files changed, 5 insertions, 1 deletions

diff --git a/lopcodes.c b/lopcodes.c
index 79d77cc1..ac59537b 100644
--- a/lopcodes.c
+++ b/lopcodes.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lopcodes.c,v 1.78 2018/02/15 15:34:29 roberto Exp roberto $
+** $Id: lopcodes.c,v 1.79 2018/02/21 15:49:32 roberto Exp roberto $
 ** Opcodes for Lua virtual machine
 ** See Copyright Notice in lua.h
 */
@@ -79,6 +79,8 @@ LUAI_DDEF const char *const luaP_opnames[NUM_OPCODES+1] = {
   "GEI",
   "TEST",
   "TESTSET",
+  "UNDEF",
+  "ISDEF",
   "CALL",
   "TAILCALL",
   "RETURN",
@@ -162,6 +164,8 @@ LUAI_DDEF const lu_byte luaP_opmodes[NUM_OPCODES] = {
  ,opmode(0, 0, 1, 0, iABC)              /* OP_GEI */
  ,opmode(0, 0, 1, 0, iABC)              /* OP_TEST */
  ,opmode(0, 0, 1, 1, iABC)              /* OP_TESTSET */
+ ,opmode(0, 0, 0, 0, iABC)              /* OP_UNDEF */
+ ,opmode(0, 0, 0, 1, iABC)              /* OP_ISDEF */
  ,opmode(1, 1, 0, 1, iABC)              /* OP_CALL */
  ,opmode(1, 1, 0, 1, iABC)              /* OP_TAILCALL */
  ,opmode(0, 1, 0, 0, iABC)              /* OP_RETURN */