6448268 dis: 6427698 introduced a bunch of meaningless spew when disassembling .o files

1 files changed, 10 insertions, 1 deletions

diff --git a/usr/src/cmd/dis/dis_main.c b/usr/src/cmd/dis/dis_main.c
index b7f12a1b70..b62047d8dd 100644
--- a/usr/src/cmd/dis/dis_main.c
+++ b/usr/src/cmd/dis/dis_main.c
@@ -20,7 +20,7 @@
  */
 
 /*
- * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
@@ -514,6 +514,15 @@ dis_file(const char *filename)
 			    ehdr.e_machine);
 		}
 
+		/*
+		 * If ET_REL (.o), printing immediate symbols is likely to
+		 * result in garbage, as symbol lookups on unrelocated
+		 * immediates find false and useless matches.
+		 */
+
+		if (ehdr.e_type == ET_REL)
+			g_flags |= DIS_NOIMMSYM;
+
 		if (!g_quiet && dis_tgt_member(current) != NULL)
 			(void) printf("\narchive member %s\n",
 			    dis_tgt_member(current));