X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fpic%2Fgenarith.c;h=78582d50197e4193f727bbd18dfc89354bcd94ea;hb=ccadc6c89f74c72232dc551f6d7047285c658b7f;hp=66bb1e24a60d1caec11bf293b96e3118d9300c58;hpb=73dcfcdb63f80c8d624e320f41ffb74b2b77e252;p=fw%2Fsdcc

diff --git a/src/pic/genarith.c b/src/pic/genarith.c
index 66bb1e24..78582d50 100644
--- a/src/pic/genarith.c
+++ b/src/pic/genarith.c
@@ -523,6 +523,8 @@ static void genAddLit (iCode *ic, int lit)
 	result = IC_RESULT(ic);
 	same = pic14_sameRegs(AOP(left), AOP(result));
 	size = pic14_getDataSize(result);
+	if (size > pic14_getDataSize(left))
+		size = pic14_getDataSize(left);
 	
 	if(same) {
 		
@@ -831,6 +833,11 @@ static void genAddLit (iCode *ic, int lit)
 			}
 		}
 	}
+
+	size = pic14_getDataSize(result);
+	if (size > pic14_getDataSize(left))
+		size = pic14_getDataSize(left);
+	addSign(result, size, 0);
 }
 
 /*-----------------------------------------------------------------*/
@@ -1093,9 +1100,11 @@ void genPlus (iCode *ic)
 				poc = POC_MOVLW;
 			while(leftsize-- > 0) {
 				emitpcode(poc, popGetAddr(AOP(IC_LEFT(ic)),offset,0));
-				emitpcode(POC_MOVWF, popGet(AOP(IC_RESULT(ic)),offset));
 				emitSKPNC;
-				emitpcode(POC_INCF, popGet(AOP(IC_RESULT(ic)),offset));
+				emitpcode(POC_ADDLW, popGetLit(0x01));
+				emitpcode(POC_MOVWF, popGet(AOP(IC_RESULT(ic)),offset));
+				//emitSKPNC;
+				//emitpcode(POC_INCF, popGet(AOP(IC_RESULT(ic)),offset)); /* INCF does not update Carry! */
 				offset++;
 				if (size)
 					size--;