| From 359ee1650d98372a2f2cd360a7ea9877077f6ece Mon Sep 17 00:00:00 2001 |
| From: Mark Hatle <mark.hatle@xilinx.com> |
| Date: Thu, 3 Dec 2020 11:23:26 -0800 |
| Subject: [PATCH 48/52] bfd/elf*-microblaze.c: Remove obsolete entries |
| |
| Replace microblaze_elf_merge_private_bfd_data with a direct call to |
| _bfd_generic_verify_endian_match, this simplifies the implementation. |
| |
| Remove microblaze_elf_gc_sweep_hook, removed in 2017. |
| |
| Signed-off-by: Mark Hatle <mark.hatle@xilinx.com> |
| --- |
| bfd/elf64-microblaze.c | 29 +---------------------------- |
| 1 file changed, 1 insertion(+), 28 deletions(-) |
| |
| Index: gdb-9.2/bfd/elf64-microblaze.c |
| =================================================================== |
| --- gdb-9.2.orig/bfd/elf64-microblaze.c |
| +++ gdb-9.2/bfd/elf64-microblaze.c |
| @@ -1690,21 +1690,6 @@ microblaze_elf_relocate_section (bfd *ou |
| return ret; |
| } |
| |
| -/* Merge backend specific data from an object file to the output |
| - object file when linking. |
| - |
| - Note: We only use this hook to catch endian mismatches. */ |
| -static bfd_boolean |
| -microblaze_elf_merge_private_bfd_data (bfd * ibfd, bfd * obfd) |
| -{ |
| - /* Check if we have the same endianess. */ |
| - if (! _bfd_generic_verify_endian_match (ibfd, obfd)) |
| - return FALSE; |
| - |
| - return TRUE; |
| -} |
| - |
| - |
| /* Calculate fixup value for reference. */ |
| |
| static int |
| @@ -2427,17 +2412,6 @@ microblaze_elf_gc_mark_hook (asection *s |
| return _bfd_elf_gc_mark_hook (sec, info, rel, h, sym); |
| } |
| |
| -/* Update the got entry reference counts for the section being removed. */ |
| - |
| -static bfd_boolean |
| -microblaze_elf_gc_sweep_hook (bfd * abfd ATTRIBUTE_UNUSED, |
| - struct bfd_link_info * info ATTRIBUTE_UNUSED, |
| - asection * sec ATTRIBUTE_UNUSED, |
| - const Elf_Internal_Rela * relocs ATTRIBUTE_UNUSED) |
| -{ |
| - return TRUE; |
| -} |
| - |
| /* PIC support. */ |
| |
| #define PLT_ENTRY_SIZE 16 |
| @@ -3704,11 +3678,10 @@ microblaze_elf_add_symbol_hook (bfd *abf |
| #define bfd_elf64_bfd_is_local_label_name microblaze_elf_is_local_label_name |
| #define elf_backend_relocate_section microblaze_elf_relocate_section |
| #define bfd_elf64_bfd_relax_section microblaze_elf_relax_section |
| -#define bfd_elf64_bfd_merge_private_bfd_data microblaze_elf_merge_private_bfd_data |
| +#define bfd_elf64_bfd_merge_private_bfd_data _bfd_generic_verify_endian_match |
| #define bfd_elf64_bfd_reloc_name_lookup microblaze_elf_reloc_name_lookup |
| |
| #define elf_backend_gc_mark_hook microblaze_elf_gc_mark_hook |
| -#define elf_backend_gc_sweep_hook microblaze_elf_gc_sweep_hook |
| #define elf_backend_check_relocs microblaze_elf_check_relocs |
| #define elf_backend_copy_indirect_symbol microblaze_elf_copy_indirect_symbol |
| #define bfd_elf64_bfd_link_hash_table_create microblaze_elf_link_hash_table_create |