gold aarch64 patch to enable linking hello_wolrd.

[external/binutils.git] / gold / ChangeLog

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 68badb5..90997bd 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,95 @@
+2014-08-08  Jing Yu  <jingyu@google.com>
+           Han Shen  <shenhan@google.com>
+
+       * Makefile.am (HFILES): Add aarch64-reloc-property.h.
+       (DEFFILES): add aarch64-reloc.def.
+       (TARGETSOURCES): Add aarch64-reloc-property.cc.
+       (ALL_TARGETOBJS): Add aarch64-reloc-property.$(OBJEXT).
+       * Makefile.in: Regenerate.
+       * aarch64-reloc-property.cc: New file.
+       * aarch64-reloc-property.h: New file.
+       * aarch64-reloc.def: New file.
+       * aarch64.cc: Include aarch64-reloc-property.h. Replace spaces
+       with tab to make the format consistent.
+       (Output_data_got_aarch64::symbol_table_): New method.
+       (Target_aarch64::do_plt_address_for_global): New method.
+       (Target_aarch64::do_plt_address_for_local): New method.
+       (Target_aarch64::do_select_as_default_target): New method.
+       (Target_aarch64::do_make_data_plt): New method.
+       (Target_aarch64::make_data_plt): New method.
+       (Output_data_plt_aarch64::has_irelative_section): New method.
+       (Output_data_plt_aarch64::address_for_global): New method.
+       (Output_data_plt_aarch64::address_for_local): New method.
+       (Output_data_plt_aarch64::irelative_rel_): New parameter.
+       (Output_data_plt_aarch64::add_entry): Implement contents.
+       (Output_data_plt_aarch64::set_final_data_size): Fix typo.
+       (Output_data_plt_aarch64::do_write): Remove useless got_base. Set
+       the got_pov entry to plt0.
+       (Output_data_plt_aarch64_standard::do_fill_first_plt_entry):
+       Implement contents.
+       (Output_data_plt_aarch64_standard::do_fill_plt_entry): Implement.
+       (AArch64_howto): New struct.
+       (aarch64_howto[]): New static const array.
+       (AArch64_relocate_functions): New class.
+       (Target_aarch64::Scan::get_reference_flags): Remove method.
+       (Target_aarch64::Scan::local): Implement to support a few relocations.
+       (Target_aarch64::Scan::global): Implement to support a few relocations.
+       (Target_aarch64::make_plt_section): Implement contents.
+       (Target_aarch64::make_plt_entry): Implement contents.
+       (Target_aarch64::do_finalize_sections): Implement contents.
+       (Target_aarch64::Relocate::relocate): Implement a few relocations.
+       (Target_aarch64::relocate_section): Implement contents.
+
+2014-08-06  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/defsym_test.sh: Allow ppc64le localentry annotation.
+
+2014-08-06  Alan Modra  <amodra@gmail.com>
+
+       PR 13227
+       * symtab.cc (Symbol_table::add_from_relobj): Warn on __gnu_lto_slim.
+
+2014-07-21  Sriraman Tallam  <tmsriram@google.com>
+
+       * object.cc (Relobj::is_section_name_included): Add
+       ".rodata.nptl_version" to not garbage collect this section.
+
+2014-07-08  Cary Coutant  <ccoutant@google.com>
+
+       * expression.cc (struct Expression::Expression_eval_info): Add
+       new fields type_pointer, vis_pointer, and nonvis_pointer.
+       (Expression::eval_maybe_dot): Add type_pointer, vis_pointer, and
+       nonvis_pointer parameters. Adjust all calls.
+       (Symbol_expression::value): Update type, visibility, and nonvis bits
+       in caller.
+       * script.cc (Symbol_assignment::sized_finalize): Update type,
+       visibility, and remaining st_other bits for new symbol.
+       * script.h: (Expression::eval_maybe_dot): Add type_pointer,
+       vis_pointer, and nonvis_pointer parameters.
+       * symtab.h (Symbol::set_type): New method.
+
+       * testsuite/Makefile.am (defsym_test): New test.
+       * testsuite/Makefile.in: Regenerate.
+       * testsuite/defsym_test.c: New file.
+       * testsuite/defsym_test.sh: New file.
+
+2014-07-08  Cary Coutant  <ccoutant@google.com>
+
+       PR gold/15639
+       * dynobj.h (Sized_dynobj::base_read_symbols): New method.
+       * dynobj.cc (Sized_dynobj::do_read_symbols): Move body to...
+       (Sized_dynobj::base_read_symbols): ...new method.
+       * object.h (Sized_relobj_file::base_read_symbols): New method.
+       * object.cc (Sized_relobj_file::do_read_symbols): Move body to...
+       (Sized_relobj_file::base_read_symbols): ...new method.
+       * arm.cc (Arm_relobj::do_read_symbols): Call base_read_symbols.
+       * mips.cc: (Mips_relobj::do_read_symbols): Likewise.
+       * powerpc.cc (Powerpc_dynobj::do_read_symbols): Likewise.
+
+2014-07-04  Alan Modra  <amodra@gmail.com>
+
+       * po/POTFILES.in: Regenerate.
+
 2014-07-02  Jing Yu  <jingyu@google.com>
 
        * aarch64.cc: New file