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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 /gas/doc | |
| parent | 3b78cfe1033fafa6ca36c69cf8587c1bd96996ca (diff) | |
| download | gdb-643f7afb0d7f63dcff873d3cbfd7ed3eaf94197f.zip gdb-643f7afb0d7f63dcff873d3cbfd7ed3eaf94197f.tar.gz gdb-643f7afb0d7f63dcff873d3cbfd7ed3eaf94197f.tar.bz2 | |
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 'gas/doc')
| -rw-r--r-- | gas/doc/as.texinfo | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gas/doc/as.texinfo b/gas/doc/as.texinfo index 1c2fe08..ffdb978 100644 --- a/gas/doc/as.texinfo +++ b/gas/doc/as.texinfo @@ -7126,6 +7126,22 @@ The vector ABI used by this object file. The value will be: @end itemize @end table +@subsection IBM z Systems Attributes + +@table @r +@item Tag_GNU_S390_ABI_Vector (8) +The vector ABI used by this object file. The value will be: + +@itemize @bullet +@item +0 for files not affected by the vector ABI. +@item +1 for files using software vector ABI. +@item +2 for files using hardware vector ABI. +@end itemize +@end table + @node Defining New Object Attributes @section Defining New Object Attributes |