diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5b60ed15e1..e00ae64b14 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+Wed Mar 25 15:21:44 1992  Stu Grossman  (grossman at cygnus.com)
+
+	* configure.in:  fix iris/iris3.
+
 Wed Mar 25 14:55:48 1992  Per Bothner  (bothner@cygnus.com)
 
 	* command.c, main.c (various places):  Use ctype.h macros
diff --git a/gdb/configure.in b/gdb/configure.in
index c8eccfea72..2489602119 100644
--- a/gdb/configure.in
+++ b/gdb/configure.in
@@ -82,7 +82,7 @@ mips)
 	little)	gdb_host=littlemips ;;
 	sgi)
 		case "${host_os}" in
-		sysv)	gdb_host=irix3 ;;
+		irix3)	gdb_host=irix3 ;;
 		irix4)	gdb_host=irix4 ;;
 		esac
 		;;