scc

commit b6b38357b4e631ba81d71e372dadc5e9511f4f78
parent 4e83633b055cf9d8b411994d3ceb27d6341c34cf
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 18 Sep 2014 07:27:55 +0200

Remove duplicated case in emit()

the code of this two cases was identicall, so it is better to use
a fall through instead.

Diffstat:
M
cc2/cgen.c
 | 
9
+--------

1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/cc2/cgen.c b/cc2/cgen.c
@@ -66,7 +66,7 @@ emit(char op, ...)
 		imm = va_arg(va, int);
 		printf("\t%s\t%s,%d\n", opnames[op], regnames[reg1], imm);
 		break;
-	case LDFX:
+	case ADDX: case ADCX: case LDFX:
 		reg1 = va_arg(va, int);
 		reg2 = va_arg(va, int);
 		off = va_arg(va, int);
@@ -80,13 +80,6 @@ emit(char op, ...)
 		printf("\t%s\t(%s%+d),%s\n",
 		       opnames[op], regnames[reg1], off, regnames[reg2]);
 		break;
-	case ADDX: case ADCX:
-		reg1 = va_arg(va, int);
-		reg2 = va_arg(va, int);
-		off = va_arg(va, int);
-		printf("\t%s\t%s,(%s%+d)\n",
-		       opnames[op], regnames[reg1], regnames[reg2], off);
-		break;
 	case ADDR:
 		label = va_arg(va, char *);
 		printf("%s:\n", label);