Fix bug where --icf=safe triggers segfault when linking ARM.

[deliverable/binutils-gdb.git] / gold / ChangeLog

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 1c92cf1ee719fcb16c940cc5cb14545ce64c7dd6..b86812ceeaca2c69657bee344bf88d6a14b2077b 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,52 @@
+2018-04-14  Cary Coutant  <ccoutant@gmail.com>
+
+       PR gold/23046
+       * gc.h (gc_process_relocs): Pass target to
+       scan.global_reloc_may_be_function_pointer.
+
+2018-04-09  Alan Modra  <amodra@gmail.com>
+
+       * configure: Regenerate.
+
+2018-04-09  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.cc (Target_powerpc::Track_tls::maybe_skip_tls_get_addr_call):
+       Handle inline plt sequence relocs.
+       (Stub_table::Plt_stub_key::Plt_stub_key): Likewise.
+       (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Likewise.
+       (Target_powerpc::Relocate::relocate): Likewise.
+
+2018-04-09  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.cc (Target_powerpc::lplt_): New variable.
+       (Target_powerpc::lplt_section): Associated accessor.
+       (Target_powerpc::plt_off): Handle local non-ifunc symbols.
+       (Target_powerpc::make_lplt_section): New function.
+       (Target_powerpc::make_local_plt_entry): New function.
+       (Powerpc_relobj::do_relocate_sections): Write out lplt.
+       (Output_data_plt_powerpc::first_plt_entry_offset): Zero for lplt.
+       (Output_data_plt_powerpc::add_local_entry): New function.
+       (Output_data_plt_powerpc::do_write): Ignore lplt.
+       (Target_powerpc::make_iplt_section): Make lplt first.
+       (Target_powerpc::make_brlt_section): Make .branch_lt relro.
+       (Target_powerpc::Scan::local): Handle PLT16 relocs.
+
+2018-04-09  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.cc (Target_powerpc::plt_off): New functions.
+       (is_plt16_reloc): New function.
+       (Stub_table::plt_off): Use Target_powerpc::plt_off.
+       (Stub_table::plt_call_size): Use plt_off.
+       (Stub_table::do_write): Likewise.
+       (Target_powerpc::Scan::get_reference_flags): Return RELATIVE_REF
+       for PLT16 relocations.
+       (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Return true
+       for PLT16 relocations.
+       (Target_powerpc::Scan::global): Make a PLT entry for PLT16 relocations.
+       (Target_powerpc::Relocate::relocate): Support PLT16 relocations.
+       (Powerpc_scan_relocatable_reloc::global_strategy): Return RELOC_SPECIAL
+       for ppc32 plt16 relocs.
+
 2018-04-06  Cary Coutant  <ccoutant@gmail.com>
 
        * object.cc (Sized_relobj_file::include_section_group): Store