#ld: -shared -z defs --gc-sections
#readelf: -s -S --wide
-#target: *-*-linux* *-*-gnu*
-#xfail: d30v-*-* dlx-*-* i960-*-* pj*-*-*
-#xfail: hppa64-*-* i370-*-* i860-*-* ia64-*-* mep-*-* mn10200-*-*
+#target: *-*-linux* *-*-gnu* arm*-*-uclinuxfdpiceabi
+#xfail: [is_generic] hppa64-*-* mep-*-* mn10200-*-* ![check_shared_lib_support]
# generic linker targets don't support --gc-sections, nor do a bunch of others
#...