PowerPC dynamic relocations

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

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 857f57a90c0571e43071eff600f8756d612d3705..5102221c41e2ad676c1cc153169515765f9a125d 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,29 @@
+2017-01-24  Alan Modra  <amodra@gmail.com>
+
+       * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
+       where dynamic relocs are preferable.  Allow ifunc too.
+       (ensure_undefweak_dynamic): New function.
+       (allocate_dynrelocs): Use it here.  Move plt handling last and
+       don't make symbols dynamic, simplifying loop.  Only make undef
+       weak symbols with GOT entries dynamic.  Correct condition
+       for GOT relocs.  Handle dynamic relocs on ifuncs.  Correct
+       comments.  Remove goto.
+       (ppc_elf_relocate_section): Correct test for using dynamic
+       symbol on GOT relocs.  Rearrange test for emitting GOT relocs
+       to suit.  Set up explicit tls_index entries and implicit GOT
+       tls_index entries resolvable at link time for
+       __tls_get_addr_opt.  Simplify test to clear mem for prelink.
+       * elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
+       (ensure_undefweak_dynamic): New function.
+       (allocate_dynrelocs): Use it here.  Only make undef weak symbols
+       with GOT entries dynamic.  Remove unnecessary test of
+       WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
+       (ppc64_elf_relocate_section): Correct test for using dynamic
+       symbol on GOT relocs.  Rearrange test for emitting GOT relocs
+       to suit.  Set up explicit tls_index entries and implicit GOT
+       tls_index entries resolvable at link time for __tls_get_addr_opt.
+       Simplify expression to clear mem for prelink.
+
 2017-01-23  Yury Norov  <ynorov@caviumnetworks.com>
 
        * elfnn-aarch64.c: Fix relaxations for ILP32 mode.