2017-06-15 Eric Christopher <echristo@gmail.com>
[deliverable/binutils-gdb.git] / gold / ChangeLog
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+2017-06-15  Eric Christopher  <echristo@gmail.com>
+
+       * aarch64.cc: Fix a few typos and grammar-os.
+
+2017-06-15  Jiong Wang  <jiong.wang@arm.com>
+
+       * aarch64.cc (Insn_utilities::is_mrs_tpidr_el0): New method.
+       (AArch64_relobj<size, big_endian>::try_fix_erratum_843419_optimized):
+       Return ture for some TLS relaxed sequences.
+
+2017-06-07  Eric Christopher  <echristo@gmail.com>
+
+       * aarch64.cc (maybe_apply_stub): Add debug logging for looking
+       up stubs to undefined symbols and early return rather than
+       fail to look them up.
+       (scan_reloc_for_stub): Add debug logging for no stub creation
+       for undefined symbols.
+
+2017-05-23  Alan Modra  <amodra@gmail.com>
+
+       PR 21503
+       * options.h: Add --emit-stub-syms option.
+       * powerpc.cc (object_id): New.
+       (Powerpc_relobj): Add uniq_ and accessor.  Sort variables for
+       better packing.
+       (Powerpc_dynobj): Sort variables for better packing.
+       (Target_powerpc::define_local): New function.
+       (Target_powerpc::group_sections): Pass stub table size to
+       Stub_table constructor.
+       (Target_powerpc::do_relax): Define stub and glink symbols.
+       (Stub_table): Add uniq_ variable, and id param to constructor.
+       (Stub_table::Plt_stub_ent): Add indx_ variable.
+       (Stub_table::Branch_stub_entries): Move typedef earlier.
+       (Stub_table::branch_stub_size): Replace "to" parameter with a
+       Branch_stub_entries iterator.
+       (Stub_table::add_long_branch_entry): Adjust to suit.
+       (Stub_table::add_plt_call_entry): Set indx_.
+       (Stub_table::define_stub_syms): New function.
+
+2017-05-15  Eric Christopher <echristo@gmail.com>
+
+        * layout.cc (Layout::segment_precedes): Add a case for testing
+        pointer equality when determining which segment precedes
+        another.
+
+2017-05-13  James Clarke  <jrtc27@jrtc27.com>
+
+       PR gold/21444
+       * gold.cc (Target_sparc::Relocate::relocate_tls): Local
+       variables are final for position-independent executables. This
+       has to be consistent with Target_sparc::Scan::local otherwise
+       they will disagree as to whether local-exec is used.
+
+2017-05-12  Igor Kudrin  <ikudrin@accesssoftek.com>
+
+       PR gold/21430
+       * aarch64.cc
+       (AArch64_relobj::convert_input_section_to_relaxed_section):
+       Set the section offset to -1ULL.
+       (Target_aarch64::relocate_section): Adjust the view in case
+       of a relaxed input section.
+       * testsuite/Makefile.am (pr21430): New test.
+       * testsuite/Makefile.in: Regenerate
+       * testsuite/pr21430.s: New test source file.
+       * testsuite/pr21430.sh: New test script.
+
+2017-04-27  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/plugin_section_order.c (onload): Add missing break.
+
+2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
+
+       * mips.cc (Mips_got_entry::hash()): Shift addend to reduce
+       possibility of collisions.
+       (Mips_got_entry::equals): Fix case for GOT_TLS_LDM
+       entries.
+
+2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
+
+       * mips.cc (Mips_relobj::merge_processor_specific_data_): New data
+       member.
+       (Mips_relobj::merge_processor_specific_data): New method.
+       (Mips_relobj::do_read_symbols): Set merge_processor_specific_data_
+       to false, only if the input file is a binary or if object has no
+       contents except the section name string table and an empty symbol
+       table with the undefined symbol.
+       (Target_mips::do_finalize_sections): Refactor.  Skip empty object files
+       for merging processor-specific data.
+
 2017-03-15  Vladimir Radosavljevic  <Vladimir.Radosavljevic@imgtec.com>
 
        * mips.cc (Target_mips::Relocate::calculated_value_): New data
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