if {![info exists gc_sections_available_saved]} {
# Some targets don't support gc-sections despite whatever's
# advertised by ld's options.
- if {[istarget arc-*-*]
+ if {[istarget aarch64*-*-*]
+ || [istarget arc-*-*]
|| [istarget d30v-*-*]
|| [istarget dlx-*-*]
|| [istarget i960-*-*]