From: Richard Henderson <rth@redhat.com>
Date: Tue, 22 Jan 2002 09:44:09 +0000 (+0000)
Subject:         * alpha-dis.c (print_insn_alpha): Also mask the base opcode for
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=98c0272052bcc9ae92d9474d8a10ac82163aabe7;p=binutils-gdb.git

    * alpha-dis.c (print_insn_alpha): Also mask the base opcode for
        comparison.
---

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 3caef39bd18..95c5df23c3b 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2002-01-22  Richard Henderson  <rth@redhat.com>
+
+	* alpha-dis.c (print_insn_alpha): Also mask the base opcode for
+	comparison.
+
 2002-01-19  Richard Earnshaw  <rearnsha@arm.com>
 
 	* arm-opc.h (arm_opcodes): Use generic rule %5?hb instead of %h.
diff --git a/opcodes/alpha-dis.c b/opcodes/alpha-dis.c
index 630454d2b86..49b5f20d2e7 100644
--- a/opcodes/alpha-dis.c
+++ b/opcodes/alpha-dis.c
@@ -118,7 +118,7 @@ print_insn_alpha (memaddr, info)
   opcode_end = opcode_index[op + 1];
   for (opcode = opcode_index[op]; opcode < opcode_end; ++opcode)
     {
-      if ((insn & opcode->mask) != opcode->opcode)
+      if ((insn ^ opcode->opcode) & opcode->mask)
 	continue;
 
       if (!(opcode->flags & isa_mask))