From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 27 Jun 2021 05:58:18 +0000 (-0400)
Subject: opcodes: constify & localize z80 opcodes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ac8ef6961e18664224b55c1eadc611f0e9f1e5b5;p=binutils-gdb.git

opcodes: constify & localize z80 opcodes

These aren't used outside of this module, and are never modified.
Mark it static to avoid bad exported variable name issues.
---

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 2b702213810..66f9980a68f 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2021-07-01  Mike Frysinger  <vapier@gentoo.org>
+
+	* z80-dis.c (opc_ed): Make const.
+	(pref_ed): Make p const.
+
 2021-07-01  Mike Frysinger  <vapier@gentoo.org>
 
 	* microblaze-dis.c (get_field_special): Make op const.
diff --git a/opcodes/z80-dis.c b/opcodes/z80-dis.c
index 9b9f941276d..0e7a312ff89 100644
--- a/opcodes/z80-dis.c
+++ b/opcodes/z80-dis.c
@@ -414,7 +414,7 @@ dump (struct buffer *buf, disassemble_info * info, const char *txt)
 }
 
 /* Table to disassemble machine codes with prefix 0xED.  */
-struct tab_elt opc_ed[] =
+static const struct tab_elt opc_ed[] =
 {
   { 0x30, 0xFF, prt, "mul d,e", INSS_Z80N },
   { 0x31, 0xFF, prt, "add hl,a", INSS_Z80N },
@@ -525,7 +525,7 @@ static int
 pref_ed (struct buffer *buf, disassemble_info *info,
          const char *txt ATTRIBUTE_UNUSED)
 {
-  struct tab_elt *p;
+  const struct tab_elt *p;
 
   if (fetch_data (buf, info, 1))
     {