192 lines
8.6 KiB
Text
192 lines
8.6 KiB
Text
2016-01-12 H.J. Lu <hongjiu.lu@intel.com>
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* i386.cc (Target_i386::Classify_reloc::get_r_addend): Remove
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'typename'.
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2016-01-12 Cary Coutant <ccoutant@gmail.com>
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* arm.cc (Target_arm::Classify_reloc::get_r_addend): New method.
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* i386.cc (Target_i386::Classify_reloc::get_r_addend): New method.
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* mips.cc (Target_arm::Mips_classify_reloc::get_r_addend): (Both
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specializations) New method.
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2016-01-11 Cary Coutant <ccoutant@gmail.com>
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PR gold/19353
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* aarch64.cc (Target_aarch64::relocate_tls): Don't insist that
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we have a TLS segment for GD-to-IE optimization.
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* i386.cc (Target_i386::tls_gd_to_ie): Remove tls_segment parameter.
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Adjust all calls.
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(Target_i386::tls_desc_gd_to_ie): Likewise.
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(Target_i386::relocate_tls): Don't insist that we have a TLS segment
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for TLSDESC GD-to-IE optimizations.
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* x86_64.cc (Target_x86_64::tls_gd_to_ie): Remove tls_segment parameter.
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Adjust all calls.
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(Target_x86_64::tls_desc_gd_to_ie): Likewise.
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(Target_x86_64::relocate_tls): Don't insist that we have a TLS segment
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for TLSDESC GD-to-IE optimizations.
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2016-01-11 Cary Coutant <ccoutant@gmail.com>
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Refactor gold to enable support for MIPS-64 relocation format.
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* gc.h (get_embedded_addend_size): Remove sh_type parameter.
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(gc_process_relocs): Remove sh_type template parameter.
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Use Classify_reloc to access r_sym, r_type, and r_addend fields.
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* object.h (Sized_relobj_file::split_stack_adjust): Add target
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parameter.
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(Sized_relobj_file::split_stack_adjust_reltype): Likewise.
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* reloc-types.h (Reloc_types::copy_reloc_addend): (SHT_REL and SHT_RELA
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specializations) Remove.
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* reloc.cc (Emit_relocs_strategy): Rename and move to target-reloc.h.
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(Sized_relobj_file::emit_relocs_scan): Call Target::emit_relocs_scan().
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(Sized_relobj_file::emit_relocs_scan_reltype): Remove.
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(Sized_relobj_file::split_stack_adjust): Add target parameter.
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Adjust all callers.
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(Sized_relobj_file::split_stack_adjust_reltype): Likewise. Call
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Target::get_r_sym() to get r_sym field from relocations.
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(Track_relocs::next_symndx): Call Target::get_r_sym().
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* target-reloc.h (scan_relocs): Remove sh_type template parameter;
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add Classify_reloc template parameter. Use for accessing r_sym and
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r_type.
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(relocate_section): Likewise.
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(Default_classify_reloc): New class (renamed and moved from reloc.cc).
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(Default_scan_relocatable_relocs): Remove sh_type template parameter.
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(Default_scan_relocatable_relocs::Reltype): New typedef.
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(Default_scan_relocatable_relocs::reloc_size): New const.
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(Default_scan_relocatable_relocs::sh_type): New const.
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(Default_scan_relocatable_relocs::get_r_sym): New method.
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(Default_scan_relocatable_relocs::get_r_type): New method.
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(Default_emit_relocs_strategy): New class.
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(scan_relocatable_relocs): Replace sh_type template parameter with
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Scan_relocatable_relocs class. Use it to access r_sym and r_type
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fields.
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(relocate_relocs): Replace sh_type template parameter with
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Classify_reloc class. Use it to access r_sym and r_type fields.
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* target.h (Target::is_call_to_non_split): Replace r_type parameter
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with pointer to relocation. Adjust all callers.
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(Target::do_is_call_to_non_split): Likewise.
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(Target::emit_relocs_scan): New virtual method.
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(Sized_target::get_r_sym): New virtual method.
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* target.cc (Target::do_is_call_to_non_split): Replace r_type parameter
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with pointer to relocation.
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* aarch64.cc (Target_aarch64::emit_relocs_scan): New method.
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(Target_aarch64::Relocatable_size_for_reloc): Remove.
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(Target_aarch64::gc_process_relocs): Use Default_classify_reloc.
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(Target_aarch64::scan_relocs): Likewise.
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(Target_aarch64::relocate_section): Likewise.
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(Target_aarch64::Relocatable_size_for_reloc::get_size_for_reloc):
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Remove.
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(Target_aarch64::scan_relocatable_relocs): Use Default_classify_reloc.
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(Target_aarch64::relocate_relocs): Use Default_classify_reloc.
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* arm.cc (Target_arm::Arm_scan_relocatable_relocs): Remove sh_type
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template parameter.
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(Target_arm::emit_relocs_scan): New method.
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(Target_arm::Relocatable_size_for_reloc): Replace with...
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(Target_arm::Classify_reloc): ...this.
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(Target_arm::gc_process_relocs): Use Classify_reloc.
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(Target_arm::scan_relocs): Likewise.
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(Target_arm::relocate_section): Likewise.
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(Target_arm::scan_relocatable_relocs): Likewise.
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(Target_arm::relocate_relocs): Likewise.
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* i386.cc (Target_i386::emit_relocs_scan): New method.
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(Target_i386::Relocatable_size_for_reloc): Replace with...
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(Target_i386::Classify_reloc): ...this.
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(Target_i386::gc_process_relocs): Use Classify_reloc.
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(Target_i386::scan_relocs): Likewise.
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(Target_i386::relocate_section): Likewise.
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(Target_i386::scan_relocatable_relocs): Likewise.
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(Target_i386::relocate_relocs): Likewise.
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* mips.cc (Mips_scan_relocatable_relocs): Remove sh_type template
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parameter.
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(Mips_reloc_types): New class template.
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(Mips_classify_reloc): New class template.
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(Target_mips::Reltype): New typedef.
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(Target_mips::Relatype): New typedef.
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(Target_mips::emit_relocs_scan): New method.
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(Target_mips::get_r_sym): New method.
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(Target_mips::Relocatable_size_for_reloc): Replace with
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Mips_classify_reloc.
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(Target_mips::copy_reloc): Use Mips_classify_reloc.
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(Target_mips::gc_process_relocs): Likewise.
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(Target_mips::scan_relocs): Likewise.
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(Target_mips::relocate_section): Likewise.
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(Target_mips::scan_relocatable_relocs): Likewise.
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(Target_mips::relocate_relocs): Likewise.
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(mips_get_size_for_reloc): New function, factored out from
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Relocatable_size_for_reloc::get_size_for_reloc.
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(Target_mips::Scan::local): Use Mips_classify_reloc.
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(Target_mips::Scan::global): Likewise.
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(Target_mips::Relocate::relocate): Likewise.
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* powerpc.cc (Target_powerpc::emit_relocs_scan): New method.
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(Target_powerpc::Relocatable_size_for_reloc): Remove.
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(Target_powerpc::gc_process_relocs): Use Default_classify_reloc.
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(Target_powerpc::scan_relocs): Likewise.
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(Target_powerpc::relocate_section): Likewise.
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(Powerpc_scan_relocatable_reloc): Convert to class template.
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(Powerpc_scan_relocatable_reloc::Reltype): New typedef.
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(Powerpc_scan_relocatable_reloc::reloc_size): New const.
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(Powerpc_scan_relocatable_reloc::sh_type): New const.
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(Powerpc_scan_relocatable_reloc::get_r_sym): New method.
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(Powerpc_scan_relocatable_reloc::get_r_type): New method.
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(Target_powerpc::scan_relocatable_relocs): Use
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Powerpc_scan_relocatable_reloc.
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(Target_powerpc::relocate_relocs): Use Default_classify_reloc.
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* s390.cc (Target_s390::emit_relocs_scan): New method.
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(Target_s390::Relocatable_size_for_reloc): Remove.
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(Target_s390::gc_process_relocs): Use Default_classify_reloc.
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(Target_s390::scan_relocs): Likewise.
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(Target_s390::relocate_section): Likewise.
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(Target_s390::Relocatable_size_for_reloc::get_size_for_reloc):
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Remove.
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(Target_s390::scan_relocatable_relocs): Use Default_classify_reloc.
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(Target_s390::relocate_relocs): Use Default_classify_reloc.
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* sparc.cc (Target_sparc::emit_relocs_scan): New method.
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(Target_sparc::Relocatable_size_for_reloc): Remove.
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(Target_sparc::gc_process_relocs): Use Default_classify_reloc.
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(Target_sparc::scan_relocs): Likewise.
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(Target_sparc::relocate_section): Likewise.
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(Target_sparc::Relocatable_size_for_reloc::get_size_for_reloc):
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Remove.
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(Target_sparc::scan_relocatable_relocs): Use Default_classify_reloc.
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(Target_sparc::relocate_relocs): Use Default_classify_reloc.
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* tilegx.cc (Target_tilegx::emit_relocs_scan): New method.
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(Target_tilegx::Relocatable_size_for_reloc): Remove.
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(Target_tilegx::gc_process_relocs): Use Default_classify_reloc.
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(Target_tilegx::scan_relocs): Likewise.
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(Target_tilegx::relocate_section): Likewise.
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(Target_tilegx::Relocatable_size_for_reloc::get_size_for_reloc):
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Remove.
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(Target_tilegx::scan_relocatable_relocs): Use Default_classify_reloc.
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(Target_tilegx::relocate_relocs): Use Default_classify_reloc.
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* x86_64.cc (Target_x86_64::emit_relocs_scan): New method.
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(Target_x86_64::Relocatable_size_for_reloc): Remove.
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(Target_x86_64::gc_process_relocs): Use Default_classify_reloc.
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(Target_x86_64::scan_relocs): Likewise.
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(Target_x86_64::relocate_section): Likewise.
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(Target_x86_64::Relocatable_size_for_reloc::get_size_for_reloc):
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Remove.
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(Target_x86_64::scan_relocatable_relocs): Use Default_classify_reloc.
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(Target_x86_64::relocate_relocs): Use Default_classify_reloc.
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* testsuite/testfile.cc (Target_test::emit_relocs_scan): New method.
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2016-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-0815
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Copyright (C) 2016 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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