[PATCH][GOLD] Add a few methods and data members for stub-generation.

[=?big5?b?RG91ZyBLd2FuICjD9q62vHcp?= <dougkwan at google dot com>]

Hi,

     This patch adds a few methods and data members to the Target_arm
class for stub-generation.    This only a part of the change in the
Target_arm class and there will be other patches coming.

-Doug

2009-11-02  Doug Kwan  <dougkwan@google.com>

        * arm.cc (Target_arm::Target_arm): Initialize stub_tables_ and
        stub_factory_.
        (Target_arm::stub_factory): New method definition.
        (Target_arm::new_arm_input_section,
        Target_arm::find_arm_input_section, Target_arm::new_stub_table,
        Target_arm::reloc_uses_thumb_bit): New method declarations.
        (Target_arm::Stub_table_list, Target_arm::Arm_input_section_map):
        New type definitions.
        (Target_arm::stub_tables_, Target_arm::stub_factory_): New data
        member declarations.
        (Target_arm::reloc_uses_thumb_bit, Target_arm::new_arm_input_section,
        Target_arm::find_arm_input_section, Target_arm::new_stub_table):
        New method definitions.

Attachment: patch.txt
Description: Text document