[committed] Fix loc-swap-3.s for mips64-linux-gnu

[Richard Sandiford]

Oops.  Wasn't testing in my usual set-up...

Richard


gas/testsuite/
	* gas/mips/loc-swap-3.d: Require -32.

Index: gas/testsuite/gas/mips/loc-swap-3.d
===================================================================
--- gas/testsuite/gas/mips/loc-swap-3.d	2013-06-15 14:44:00.672273838 +0100
+++ gas/testsuite/gas/mips/loc-swap-3.d	2013-06-15 14:44:04.944309131 +0100
@@ -1,5 +1,6 @@
 #PROG: readelf
 #readelf: -wl
+#as: -32
 #name: MIPS DWARF-2 location information with branch swapping (3)
 #...
  Line Number Statements: