added DLL exports (it builds now!)

rewrote error checking mechanism
fixed some opcode cases not being right
fixed various opcode and codegen bugs
fixed stack alignment problems
made proc aligned to a dword
fixed up helpers naming scheme
started marking opcodes as either working or not working
probably more -- too much to list

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40110

sourcepawn/vm/jit/x86/opcode_switch.inc

@@ -30,7 +30,7 @@
 			}
 		case OP_PUSH3_C:
 			{
-				WriteOp_Push3(jit);
+				WriteOp_Push3_C(jit);
 				break;
 			}
 		case OP_PUSH4_C:
@@ -350,12 +350,12 @@
 			}
 		case OP_LREF_S_PRI:
 			{
-				WriteOp_Lref_Pri(jit);
+				WriteOp_Lref_S_Pri(jit);
 				break;
 			}
 		case OP_LREF_S_ALT:
 			{
-				WriteOp_Lref_Alt(jit);
+				WriteOp_Lref_S_Alt(jit);
 				break;
 			}
 		case OP_CONST_PRI:
@@ -613,6 +613,16 @@
 				WriteOp_Jsless(jit);
 				break;
 			}
+		case OP_JSGRTR:
+			{
+				WriteOp_JsGrtr(jit);
+				break;
+			}
+		case OP_JSGEQ:
+			{
+				WriteOp_JsGeq(jit);
+				break;
+			}
 		case OP_JSLEQ:
 			{
 				WriteOp_Jsleq(jit);