From: kvigor <kvigor@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sat, 30 Sep 2000 20:47:24 +0000 (+0000)
Subject: DPTR abuse by 182a fixed by adding 182b
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=efcd318de2cdab3b6702add2faa026d73aefa9cb;p=fw%2Fsdcc

DPTR abuse by 182a fixed by adding 182b


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@431 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/ds390/peeph.def b/src/ds390/peeph.def
index 2c44dd3a..5fb4a2f0 100644
--- a/src/ds390/peeph.def
+++ b/src/ds390/peeph.def
@@ -1059,6 +1059,15 @@ replace {
         mov  dptr,#0x0000
 }
 
+replace {
+	mov dpl,#%1
+	mov dph,#(%1 >> 8)
+	mov dpx,#(%1 >> 16)
+} by {
+	; Peephole 182b used 24 bit load of DPTR
+	mov dptr,#%1
+}
+
 // saves 2 bytes, ?? cycles.
 replace {
         mov  dpl,#%1