diff options
| author | Siddhesh Poyarekar <siddesh.poyarekar@arm.com> | 2020-09-11 09:18:09 +0530 |
|---|---|---|
| committer | Luis Machado <luis.machado@linaro.org> | 2020-10-20 15:04:07 -0300 |
| commit | f938669f01a7e36c384dd34d4ad73b26bbeb41e0 (patch) | |
| tree | 70207c840e131293e35041a93029b1ca1f3be7c0 /bfd/elf32-i386.c | |
| parent | d2beed31c500be36f991a0a7f5596665979b054b (diff) | |
| download | binutils-gdb-f938669f01a7e36c384dd34d4ad73b26bbeb41e0.tar.gz | |
[Morello] Expand GOT entry sizes for C64
Expand GOT slots based on whether we are emitting C64 relocations.
This patch only has infrastructure changes, i.e. it only makes
got_header_size a function and adjusts across architectures.
bfd/ChangeLog:
2020-10-20 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
Tamar Christina <tamar.christina@arm.com>
* elf-bfd.h (elf_backend_data): Make got_header_size a
function. Add callbacks to all targets that use it.
* elflink.c (_bfd_elf_create_got_section,
bfd_elf_gc_common_finalize_got_offsets,
_bfd_elf_common_section): Adjust got_header_size usage.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 7ae881be0ad..db84a9a67d6 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -4330,6 +4330,14 @@ elf_i386_link_setup_gnu_properties (struct bfd_link_info *info) return _bfd_x86_elf_link_setup_gnu_properties (info, &init_table); } +/* Determine the size of the header of for the GOT section. */ + +static bfd_vma +elf_i386_got_header_size (struct bfd_link_info* info ATTRIBUTE_UNUSED) +{ + return 12; +} + #define TARGET_LITTLE_SYM i386_elf32_vec #define TARGET_LITTLE_NAME "elf32-i386" #define ELF_ARCH bfd_arch_i386 @@ -4342,7 +4350,7 @@ elf_i386_link_setup_gnu_properties (struct bfd_link_info *info) #define elf_backend_want_got_plt 1 #define elf_backend_plt_readonly 1 #define elf_backend_want_plt_sym 0 -#define elf_backend_got_header_size 12 +#define elf_backend_got_header_size elf_i386_got_header_size #define elf_backend_plt_alignment 4 #define elf_backend_dtrel_excludes_plt 1 #define elf_backend_extern_protected_data 1 |