commit d60c5a0

Removed optimizations from uxnasm

 1@@ -44,8 +44,6 @@ typedef struct {
 2 } Program;
 3 
 4 Program p;
 5-static int litlast = 0;
 6-static int jsrlast = 0;
 7 
 8 /* clang-format off */
 9 
10@@ -207,8 +205,6 @@ writebyte(Uint8 b)
11 		return error("Memory overwrite", "");
12 	p.data[p.ptr++] = b;
13 	p.length = p.ptr;
14-	litlast = 0;
15-	jsrlast = 0;
16 	return 1;
17 }
18 
19@@ -217,8 +213,6 @@ writeopcode(char *w)
20 {
21 	Uint8 res;
22 	res = writebyte(findopcode(w));
23-	if(scmp(w, "JSR2", 4))
24-		jsrlast = 1;
25 	return res;
26 }
27 
28@@ -233,15 +227,8 @@ writeshort(Uint16 s, int lit)
29 static int
30 writelitbyte(Uint8 b)
31 {
32-	if(litlast) { /* literals optimization */
33-		Uint8 hb = p.data[p.ptr - 1];
34-		p.ptr -= 2;
35-		p.length = p.ptr;
36-		return writeshort((hb << 8) + b, 1);
37-	}
38 	if(!writebyte(findopcode("LIT"))) return 0;
39 	if(!writebyte(b)) return 0;
40-	litlast = 1;
41 	return 1;
42 }
43 
44@@ -292,24 +279,20 @@ parse(char *w, FILE *f)
45 		if(!sihx(w + 1))
46 			return error("Invalid padding", w);
47 		p.ptr = shex(w + 1);
48-		litlast = jsrlast = 0;
49 		break;
50 	case '$': /* pad-relative */
51 		if(!sihx(w + 1))
52 			return error("Invalid padding", w);
53 		p.ptr += shex(w + 1);
54-		litlast = jsrlast = 0;
55 		break;
56 	case '@': /* label */
57 		if(!makelabel(w + 1))
58 			return error("Invalid label", w);
59 		scpy(w + 1, p.scope, 0x40);
60-		litlast = jsrlast = 0;
61 		break;
62 	case '&': /* sublabel */
63 		if(!makelabel(sublabel(subw, p.scope, w + 1)))
64 			return error("Invalid sublabel", w);
65-		litlast = jsrlast = 0;
66 		break;
67 	case '#': /* literals hex */
68 		if(!sihx(w + 1) || (slen(w) != 3 && slen(w) != 5))
69@@ -321,11 +304,11 @@ parse(char *w, FILE *f)
70 		}
71 		break;
72 	case '.': /* literal byte zero-page */
73-		makereference(p.scope, w, p.ptr - litlast);
74+		makereference(p.scope, w, p.ptr);
75 		if(!writelitbyte(0xff)) return 0;
76 		break;
77 	case ',': /* literal byte relative */
78-		makereference(p.scope, w, p.ptr - litlast);
79+		makereference(p.scope, w, p.ptr);
80 		if(!writelitbyte(0xff)) return 0;
81 		break;
82 	case ';': /* literal short absolute */