Fix segfault in microblaze linker when garbage collection removes a symbol scheduled...

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

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 9b416ab4e34c37d0d26358ff60fed55cd2070e56..0f8d9eec6faaf0cc60631fd000e0f086f582c6fd 100644 (file)
--- a/bfd/ChangeLog
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@@ -1,3 +1,119 @@
+2017-02-27  Nick Clifton  <nickc@redhat.com>
+
+       PR ld/21180
+       * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
+       generating a seg-fault when encountering a symbol that has been
+       deleted by garbage collection.
+
+2017-02-25  Alan Modra  <amodra@gmail.com>
+
+       * elf32-arc.c (struct dynamic_sections): Delete.
+       (enum dyn_section_types): Delete.
+       (dyn_section_names): Delete.
+       (arc_create_dynamic_sections): Delete.
+       (elf_arc_finish_dynamic_sections): Don't call the above.  Don't
+       segfault on discarded .rela.plt section.
+       (elf_arc_size_dynamic_sections): Formatting.  Don't call
+       arc_create_dynamic_sections.  Don't allocate memory for sections
+       handled by the generic linker.  Correct code finding relocs in
+       read-only sections.  Set SEC_EXCLUDE on zero size .got,
+       .got.plt, and .dynbss sections.  Do set .interp for pies.
+
+2017-02-24  Andrew Waterman  <andrew@sifive.com>
+
+       * elfnn-riscv.c (GP_NAME): New macro.
+       (riscv_global_pointer_value): Use it.
+       (_bfd_riscv_relax_lui): If symbol and global pointer are in same
+       output section, consider only that section's alignment.
+
+2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
+       * elfxx-mips.c (_bfd_mips_relax_section): Remove function.
+       * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
+       * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
+
+2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
+       <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
+       or misaligned.
+
+2017-02-23  Alan Modra  <amodra@gmail.com>
+
+       PR 20744
+       * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
+       16D relocations.
+       (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
+       (ppc_elf_relocate_section): Correct calculation for VLE SDAREL
+       relocs.
+
+2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
+
+       PR ld/20828
+       * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
+       processing ahead of the call to `elf_gc_sweep_symbol'.
+
+2017-02-22  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21193
+       * opncls.c (bfd_create_gnu_debuglink_section): Give the newly
+       created section 4-byte alignment.
+
+2017-02-22  Alan Modra  <amodra@gmail.com>
+
+       * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
+       on .got or .plt output section being discarded by script.
+       * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise.  Move
+       vxworks splt temp.
+
+2017-02-21  Alan Modra  <amodra@gmail.com>
+
+       * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
+       DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
+
+2017-02-20  Alan Modra  <amodra@gmail.com>
+
+       PR 21181
+       * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
+       if DT_RELSZ/DT_RELASZ is zero.
+
+2017-02-17  Nick Clifton  <nickc@redhat.com>
+
+       * compress.c (bfd_get_full_section_contents): Remember to reduce
+       compressed size by the sizeof the compression header when
+       decompressing the contents.
+
+2017-02-17  Pedro Alves  <palves@redhat.com>
+
+       * srec.c (Chunk): Rename to ...
+       (_bfd_srec_len): ... this.
+       (S3Forced): Rename to ...
+       (_bfd_srec_forceS3): ... this.
+       * objcopy.c: Adjust all references.
+
+2017-02-17  Pedro Alves  <palves@redhat.com>
+
+       * archive.c (bsd_write_armap): Rename to ...
+       (_bfd_bsd_write_armap): ... this.
+       (coff_write_armap): Rename to ...
+       (_bfd_coff_write_armap): ... this.
+       * libbfd-in.h (bsd_write_armap): Rename to ...
+       (_bfd_bsd_write_armap): ... this.
+       (coff_write_armap): Rename to ...
+       (_bfd_coff_write_armap): ... this.
+       * aout-target.h, aout-tic30.c: Adjust all users.
+       * libbfd.h: Regenerate.
+
+2017-02-17  Pedro Alves  <palves@redhat.com>
+
+       * bfd-in.h (bfd_read, bfd_write): Adjust to rename.
+       (warn_deprecated): Rename to ...
+       (_bfd_warn_deprecated): ... this.
+       * libbfd.c (warn_deprecated): Rename to ...
+       (_bfd_warn_deprecated): ... this.
+       * bfd-in2.h: Regenerate.
+
 2017-02-17  Pedro Alves  <palves@redhat.com>
 
        * bfdio.c (real_ftell): Rename to ...