Mercurial > ljs / changeset

--- a/lvm.js	Fri Nov 19 19:49:25 2010 +0000
+++ b/lvm.js	Fri Nov 19 20:52:08 2010 +0000
@@ -24,7 +24,7 @@
 var OP_FORPREP = 32;
 var OP_CLOSURE = 36;
 
-var debugMode = false;
+var debugMode = true;
 
 function LValue(vm, type, value)
 {
@@ -567,13 +567,6 @@
 			case OP_JMP:
 				frame.pc+=INS_sBx(instruction);
 				break;
-			case OP_EQ:
-				var A = INS_A(instruction);
-				var RB = RK(frame, INS_B(instruction));
-				var RC = RK(frame, INS_C(instruction));
-				if(RB.equals(RC) != (A!=0))
-					frame.pc++;
-				break;
 			case OP_ADD:
 				var RB = RK(frame, INS_B(instruction));
 				var RC = RK(frame, INS_C(instruction));
@@ -584,10 +577,18 @@
 				var RC = frame.reg[INS_C(instruction)];
 				frame.reg[INS_A(instruction)] = new LValue(this, "number", RB.value - RC.value);
 				break;
-			case OP_LT:
+			case OP_EQ:
+				var A = INS_A(instruction);
 				var RB = RK(frame, INS_B(instruction));
 				var RC = RK(frame, INS_C(instruction));
-				if(RB.value < RC.value)
+				if(RB.equals(RC) != (A!=0))
+					frame.pc++;
+				break;
+			case OP_LT:
+				var A = INS_A(instruction);
+				var RB = RK(frame, INS_B(instruction));
+				var RC = RK(frame, INS_C(instruction));
+				if(RB.value < RC.value != (A!=0))
 					frame.pc++;
 				break;
 			default: