diff options
| author | Jan Beulich <jbeulich@novell.com> | 2005-06-17 12:03:59 +0400 |
|---|---|---|
| committer | Jan Beulich <jbeulich@novell.com> | 2005-06-17 12:03:59 +0400 |
| commit | 721862f496c62a7866dc0e703d6989ce16fbb023 (patch) | |
| tree | 4f0aea170c545d662670486d639bdaf7f7aa4330 | |
| parent | 68cdbb18dac8d6cc6990e1de7b4f481ccbbfcd1d (diff) | |
bfd/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
and BFD_RELOC_X86_64_GOTPC32.
* libbfd.h (bfd_reloc_code_real_names): Likewise.
* elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
(x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
and R_X86_64_GOTPC32.
(elf64_x86_64_info_to_howto): Adjust bounding relocation type.
(elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
gas/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (reloc): Also handle BFD_RELOC_64_PCREL.
(tc_i386_fix_adjustable): Include BFD_RELOC_X86_64_GOTOFF64,
BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64.
(output_disp): Do GOTPC conversion also for BFD_RELOC_X86_64_32S
and BFD_RELOC_32_PCREL. Use BFD_RELOC_X86_64_GOTPC32 instead of
aborting.
(output_imm): Do GOTPC conversion also for BFD_RELOC_X86_64_32S.
Use BFD_RELOC_X86_64_GOTPC32 instead of aborting.
(tc_gen_reloc): Do GOTPC conversion also for BFD_RELOC_32_PCREL.
Use BFD_RELOC_X86_64_GOTPC32 instead of aborting. Also handle
BFD_RELOC_X86_64_GOTOFF64, BFD_RELOC_X86_64_GOTPC32,
BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64. Also
convert 8-byte pc-relative relocations.
(lex_got): Use BFD_RELOC_X86_64_GOTOFF64 for 64-bit @gotoff.
(i386_validate_fix): Likewise.
(x86_cons): Also handle quad values in 64-bit mode.
(i386_displacement): Also handle BFD_RELOC_X86_64_GOTOFF64.
(md_apply_fix): Include BFD_RELOC_X86_64_DTPOFF64 and
BFD_RELOC_X86_64_TPOFF64 in the TLS check. Also convert BFD_RELOC_64
to pc-relative variant. Also check for BFD_RELOC_64_PCREL.
gas/testsuite/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* gas/i386/x86-64-pcrel.s: Add insn requiring 64-bit pc-relative
relocation. Add insns for all widths of non-pc-relative relocations.
* gas/i386/x86-64-pcrel.d: Adjust.
include/elf/
2005-06-17 Jan Beulich <jbeulich@novell.com>
* x86-64.h (elf_x86_64_reloc_type): Adjust comment for
R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and
R_X86_64_GOTPC32.
| -rw-r--r-- | include/elf/ChangeLog | 6 | ||||
| -rw-r--r-- | include/elf/x86-64.h | 6 |
2 files changed, 11 insertions, 1 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 8aa8fe78c..40d7853e3 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,9 @@ +2005-06-17 Jan Beulich <jbeulich@novell.com> + + * x86-64.h (elf_x86_64_reloc_type): Adjust comment for + R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and + R_X86_64_GOTPC32. + 2005-06-07 Aldy Hernandez <aldyh@redhat.com> Michael Snyder <msnyder@redhat.com> Stan Cox <scox@redhat.com> diff --git a/include/elf/x86-64.h b/include/elf/x86-64.h index ed6f0d93a..d83fc20fa 100644 --- a/include/elf/x86-64.h +++ b/include/elf/x86-64.h @@ -34,7 +34,7 @@ START_RELOC_NUMBERS (elf_x86_64_reloc_type) RELOC_NUMBER (R_X86_64_JUMP_SLOT,7) /* Create PLT entry */ RELOC_NUMBER (R_X86_64_RELATIVE, 8) /* Adjust by program base */ RELOC_NUMBER (R_X86_64_GOTPCREL, 9) /* 32 bit signed pc relative - offset to GOT */ + offset to GOT entry */ RELOC_NUMBER (R_X86_64_32, 10) /* Direct 32 bit zero extended */ RELOC_NUMBER (R_X86_64_32S, 11) /* Direct 32 bit sign extended */ RELOC_NUMBER (R_X86_64_16, 12) /* Direct 16 bit zero extended */ @@ -49,6 +49,10 @@ START_RELOC_NUMBERS (elf_x86_64_reloc_type) RELOC_NUMBER (R_X86_64_DTPOFF32, 21) /* Offset in TLS block */ RELOC_NUMBER (R_X86_64_GOTTPOFF, 22) /* PC relative offset to IE GOT entry */ RELOC_NUMBER (R_X86_64_TPOFF32, 23) /* Offset in initial TLS block */ + RELOC_NUMBER (R_X86_64_PC64, 24) /* PC relative 64 bit */ + RELOC_NUMBER (R_X86_64_GOTOFF64, 25) /* 64 bit offset to GOT */ + RELOC_NUMBER (R_X86_64_GOTPC32, 26) /* 32 bit signed pc relative + offset to GOT */ RELOC_NUMBER (R_X86_64_GNU_VTINHERIT, 250) /* GNU C++ hack */ RELOC_NUMBER (R_X86_64_GNU_VTENTRY, 251) /* GNU C++ hack */ END_RELOC_NUMBERS (R_X86_64_max) |