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| author | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-04-27 10:32:23 +0200 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-04-27 10:32:23 +0200 |
| commit | 643f7afb0d7f63dcff873d3cbfd7ed3eaf94197f (patch) | |
| tree | 4bff220a5e5372b4ab9ee2a33d6bf761dbf3248c /bfd/elf32-s390.c | |
| parent | 3b78cfe1033fafa6ca36c69cf8587c1bd96996ca (diff) | |
| download | binutils-gdb-643f7afb0d7f63dcff873d3cbfd7ed3eaf94197f.tar.gz | |
S/390: z13 use GNU attribute to indicate vector ABI
bfd/
* elf-s390-common.c (elf_s390_merge_obj_attributes): New function.
* elf32-s390.c (elf32_s390_merge_private_bfd_data): Call
elf_s390_merge_obj_attributes.
* elf64-s390.c (elf64_s390_merge_private_bfd_data): New function.
binutils/
* readelf.c (display_s390_gnu_attribute): New function.
(process_s390_specific): New function.
(process_arch_specific): Call process_s390_specific.
gas/
* doc/as.texinfo: Document Tag_GNU_S390_ABI_Vector.
include/elf/
* s390.h: Define Tag_GNU_S390_ABI_Vector.
Diffstat (limited to 'bfd/elf32-s390.c')
| -rw-r--r-- | bfd/elf32-s390.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c index 0127eabe778..19ba0442518 100644 --- a/bfd/elf32-s390.c +++ b/bfd/elf32-s390.c @@ -3980,9 +3980,18 @@ elf_s390_plt_sym_val (bfd_vma i, const asection *plt, return plt->vma + PLT_FIRST_ENTRY_SIZE + i * PLT_ENTRY_SIZE; } +/* Merge backend specific data from an object file to the output + object file when linking. */ + static bfd_boolean elf32_s390_merge_private_bfd_data (bfd *ibfd, bfd *obfd) { + if (!is_s390_elf (ibfd) || !is_s390_elf (obfd)) + return TRUE; + + if (!elf_s390_merge_obj_attributes (ibfd, obfd)) + return FALSE; + elf_elfheader (obfd)->e_flags |= elf_elfheader (ibfd)->e_flags; return TRUE; } |