[PATCH][GOLD] Fix ARM ICF problems.

[Ian Lance Taylor]

"Doug Kwan (關振德)" <dougkwan@google.com> writes:

> 2009-12-16  Doug Kwan  <dougkwan@google.com>
>
>         * arm.cc (Arm_relobj::scan_sections_for_stubs): Exclude ICF-eliminated
>         sections.
>         * object.cc (Sized_relobj::do_finalize_local_symbols): Handle
>         relaxed input sections.
>         * output.cc (Output_section::find_relaxed_input_section): Change
>         return type to Output_relaxed_input_section pointer.  Adjust code
>         for new type of relaxed_input_section_map_.
>         * output.h (Output_section::find_relaxed_input_section): Change
>         return type to Output_relaxed_input_section pointer.
>         (Output_section::Output_relaxed_input_section_by_input_section_map):
>         New type.
>         (Output_section::relaxed_input_section_map_): Change type to
>         Output_section::Output_relaxed_input_section_by_input_section_map.
>         * symtab.cc (Symbol_table::compute_final_value): Handle relaxed
>         input section.

This is OK.

Thanks.

Ian