Add 'reg_var_decl' opcode

src/libcoreint/opcode-structures.h

@@ -460,8 +460,11 @@ OP_CODE_DECL_VOID (end_with)
 // Variable declaration
 OP_CODE_DECL (var_decl, T_IDX,
               variable_name)
+
+OP_CODE_DECL (reg_var_decl, T_IDX_IDX,
+              min,
+              max)
         
-// TODO New constructor
 
 #endif	/* OPCODE_STRUCTURES_H */
         

src/libcoreint/opcodes.c

@@ -371,7 +371,8 @@ do_number_arithmetic(struct __int_data *int_data, /**< interpreter context */
     op(logical_not)                     \
     op(b_not)                           \
     op(instanceof)                      \
-    op(in)                   
+    op(in)                              \
+    op(reg_var_decl)                   
 
 #define DEFINE_UNIMPLEMENTED_OP(op) \
   ecma_completion_value_t opfunc_ ## op(OPCODE opdata, struct __int_data *int_data) { \
@@ -942,4 +943,5 @@ GETOP_IMPL_2 (delete, lhs, obj)
 GETOP_IMPL_2 (typeof, lhs, obj)
 GETOP_IMPL_1 (with, expr)
 GETOP_IMPL_0 (end_with)
+GETOP_IMPL_2 (reg_var_decl, min, max)
 

src/libcoreint/opcodes.h

@@ -138,7 +138,8 @@ typedef ecma_completion_value_t (*opfunc)(OPCODE, struct __int_data *);
   OP_ARITHMETIC(op)                     \
   OP_UNCONDITIONAL_JUMPS(op)            \
   OP_UNARY_OPS(op)                      \
-  op(var_decl)
+  op(var_decl)                          \
+  op(reg_var_decl)
 
 #include "opcode-structures.h"