[PATCH] x86: drop redundant x86-64-code16-2 test

[Jan Beulich]

The code16-2 test is already meaningless enough as a gas test, identical
to this one, and is run uniformly for all ELF targets anyway.

--- a/gas/testsuite/gas/i386/i386.exp
+++ b/gas/testsuite/gas/i386/i386.exp
@@ -1331,7 +1331,6 @@ if [gas_64_check] then {
 	run_dump_test "x86-64-property-8"
 	run_dump_test "x86-64-property-9"
 	run_dump_test "x86-64-property-14"
-	run_dump_test "x86-64-code16-2"
 
 	if {[istarget "*-*-linux*"]} then {
 	    run_dump_test "x86-64-align-branch-3"
--- a/gas/testsuite/gas/i386/x86-64-code16-2.d
+++ /dev/null
@@ -1,4 +0,0 @@
-#source: code16-2.s
-#name: x86-64 code16 2
-#as: -mx86-used-note=no --generate-missing-build-notes=no
-#readelf: -n