From: cuz <cuz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Mon, 5 May 2003 17:07:14 +0000 (+0000)
Subject: Another small optimization
X-Git-Tag: V2.12.0~1565
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=ebb44b8a4f5f95663df71e69a00603d409f1cd50;p=cc65

Another small optimization


git-svn-id: svn://svn.cc65.org/cc65/trunk@2150 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/libsrc/common/strcpy.s b/libsrc/common/strcpy.s
index 649424def..a48f0e35a 100644
--- a/libsrc/common/strcpy.s
+++ b/libsrc/common/strcpy.s
@@ -6,7 +6,7 @@
 
 	.export		_strcpy
 	.import		popax
-	.importzp	ptr1, ptr2, tmp3
+	.importzp	ptr1, ptr2
 
 _strcpy:
 	sta	ptr1		; Save src
@@ -14,7 +14,6 @@ _strcpy:
 	jsr	popax 		; Get dest
 	sta	ptr2
 	stx	ptr2+1
-       	sta    	tmp3  		; remember for function return
 	ldy	#$00
 
 L1:	lda	(ptr1),y
@@ -26,6 +25,6 @@ L1:	lda	(ptr1),y
 	inc	ptr2+1
 	bne	L1
 
-L9:	lda	tmp3            ; X still contains high byte
+L9:    	lda    	ptr2            ; X still contains high byte
  	rts