enhance .loc directive for dwarf3 special features

[Alan Modra]

	* gas/lns/lns.exp (lns-commone-1): Don't run on targets without
	a bare nop insn.

Index: gas/testsuite/gas/lns/lns.exp
===================================================================
RCS file: /cvs/src/src/gas/testsuite/gas/lns/lns.exp,v
retrieving revision 1.1
diff -u -p -r1.1 lns.exp
--- gas/testsuite/gas/lns/lns.exp	7 Sep 2005 11:41:25 -0000	1.1
+++ gas/testsuite/gas/lns/lns.exp	21 Sep 2005 06:16:30 -0000
@@ -18,9 +18,10 @@ if ![is_elf_format] then {
 
 run_list_test "lns-diag-1" ""
 
-# ??? Won't work on targets that don't have a bare "nop" insn,
-# which is only ia64, afaik.  Perhaps we could arrange for an
-# include file or something that defined a macro...
-if ![istarget ia64*-*-*] {
+# ??? Won't work on targets that don't have a bare "nop" insn.
+# Perhaps we could arrange for an include file or something that
+# defined a macro...
+if { ![istarget ia64*-*-*] && ![istarget i370-*-*] && ![istarget i960-*-*]
+     && ![istarget or32-*-*] && ![istarget s390*-*-*] } {
   run_dump_test "lns-common-1"
 }

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre