From: Arnold Metselaar <arnold.metselaar@planet.nl>
Date: Sun, 14 Sep 2008 05:40:09 +0000 (+0000)
Subject: Fix Opcode generation of ld a,(bc) and ld a,(de) on target z80
X-Git-Tag: reverse-20080930-branchpoint~133
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2cf402d663ace8b31cb956fc4e9cd0bd1e565774;p=thirdparty%2Fbinutils-gdb.git

Fix Opcode generation of ld a,(bc) and ld a,(de) on target z80
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 284e4a8d131..82ffb6bf4af 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2008-09-14  Chris Smith <chris@zxdesign.info>
+
+	* config/tc-z80.c: Opcode generation of ld a,(bc) and ld a,(de) was
+	broken, as the opcode of ld a,(de) was being emitted for both.
+
 2008-09-12  Sterling Augustine  <sterling@tensilica.com>
 
 	* config/tc-xtensa.c (init_op_placement_info_table): Allow number of
diff --git a/gas/config/tc-z80.c b/gas/config/tc-z80.c
index 89a460302af..825d9203d69 100644
--- a/gas/config/tc-z80.c
+++ b/gas/config/tc-z80.c
@@ -1471,7 +1471,7 @@ emit_ldreg (int dest, expressionS * src)
 	  && (src->X_add_number == REG_BC || src->X_add_number == REG_DE))
 	{
 	  q = frag_more (1);
-	  *q = 0x0A + ((dest & 1) << 4);
+	  *q = 0x0A + ((src->X_add_number & 1) << 4);
 	  break;
 	}