+2020-06-19 Alan Modra <amodra@gmail.com>
+
+ * testsuite/config/default.exp (ld_elf_shared_opt): Don't set.
+ * testsuite/lib/binutils-common.exp (check_relro_support): New proc.
+ (run_dump_test): Use check_relro_support to decide whether to pass
+ extra ld option "-z norelro".
+