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| author | H.J. Lu <hjl.tools@gmail.com> | 2005-07-25 15:41:08 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2005-07-25 15:41:08 +0000 |
| commit | 3b22753a67cf616514de804ef6d5ed5e90a7d883 (patch) | |
| tree | 3c29f331caab83e24a8fcc2478fdc5daf2f1a4ab /include/elf | |
| parent | a4d8e49b5087fc4ed7392b451d506ee6a643bae1 (diff) | |
| download | gdb-3b22753a67cf616514de804ef6d5ed5e90a7d883.zip gdb-3b22753a67cf616514de804ef6d5ed5e90a7d883.tar.gz gdb-3b22753a67cf616514de804ef6d5ed5e90a7d883.tar.bz2 | |
bfd/
2005-07-25 Jan Hubicka <jh@suse.cz>
H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (_bfd_elf_large_com_section): New.
* elf.c (_bfd_elf_large_com_section): New. Defined.
* elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
(elf64_x86_64_elf_section_from_bfd_section): New.
(elf64_x86_64_symbol_processing): New.
(elf64_x86_64_common_definition): New.
(elf64_x86_64_common_section_index): New.
(elf64_x86_64_common_section): New.
(elf64_x86_64_merge_symbol): New.
(elf64_x86_64_additional_program_headers): New.
(elf64_x86_64_special_sections): New.
(elf_backend_section_from_bfd_section): New. Defined.
(elf_backend_add_symbol_hook): Likewise.
(elf_backend_common_section_index): Likewise.
(elf_backend_common_section): Likewise.
(elf_backend_common_definition): Likewise.
(elf_backend_merge_symbol): Likewise.
(elf_backend_special_sections): Likewise.
(elf_backend_additional_program_headers): Likewise.
binutils/
2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
* readelf.c (dump_relocations): Handle SHN_X86_64_LCOMMON.
(get_symbol_index_type): Likewise.
(get_elf_section_flags): Handle SHF_X86_64_LARGE.
gas/
2005-07-25 Jan Hubicka <jh@suse.cz>
H.J. Lu <hongjiu.lu@intel.com>
* config/obj-elf.c: Include "elf/x86-64.h" if TC_I386 is
defined.
(elf_com_section_ptr): New.
(elf_begin): Set elf_com_section_ptr to bfd_com_section_ptr.
(elf_common_parse): Make it global. Use elf_com_section_ptr
instead of bfd_com_section_ptr.
(obj_elf_change_section): Handle x86-64 large bss sections.
* config/obj-elf.h (elf_com_section_ptr): New.
(elf_common_parse): New.
* config/tc-i386.c (handle_large_common): New.
(md_pseudo_table): Add "largecomm".
(x86_64_section_letter): New.
(x86_64_section_word): New.
* config/tc-i386.h (x86_64_section_word): New.
(x86_64_section_letter): New.
(md_elf_section_letter): New. Defined.
(md_elf_section_word): Likewise.
include/elf/
2005-07-25 Jan Hubicka <jh@suse.cz>
* x86-64.h (SHN_X86_64_LCOMMON): New.
(SHF_X86_64_LARGE): New.
ld/
2005-07-25 Jan Hubicka <jh@suse.cz>
H.J. Lu <hongjiu.lu@intel.com>
* emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
* scripttempl/elf.sc: Updated for large section support.
Diffstat (limited to 'include/elf')
| -rw-r--r-- | include/elf/ChangeLog | 5 | ||||
| -rw-r--r-- | include/elf/x86-64.h | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 1822b40..2947b66 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,8 @@ +2005-07-25 Jan Hubicka <jh@suse.cz> + + * x86-64.h (SHN_X86_64_LCOMMON): New. + (SHF_X86_64_LARGE): New. + 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * m32r.h (R_M32R_REL32): Added. diff --git a/include/elf/x86-64.h b/include/elf/x86-64.h index d83fc20..309be6b 100644 --- a/include/elf/x86-64.h +++ b/include/elf/x86-64.h @@ -61,4 +61,9 @@ END_RELOC_NUMBERS (R_X86_64_max) #define SHT_X86_64_UNWIND 0x70000001 /* unwind information */ +/* Like SHN_COMMON but the symbol will be allocated in the .lbss + section. */ +#define SHN_X86_64_LCOMMON 0xff02 + +#define SHF_X86_64_LARGE 0x10000000 #endif |