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| author | Alan Modra <amodra@gmail.com> | 2005-05-11 14:09:43 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2005-05-11 14:09:43 +0000 |
| commit | d7128ce4b13e32a44861403299d9541ed9b8827d (patch) | |
| tree | fd2169cbe6bb91e2f25945bad4bb15c283432cd6 /bfd/reloc.c | |
| parent | 2df98d85f856382c03f1d77b3d03f4050bf4da61 (diff) | |
| download | gdb-d7128ce4b13e32a44861403299d9541ed9b8827d.zip gdb-d7128ce4b13e32a44861403299d9541ed9b8827d.tar.gz gdb-d7128ce4b13e32a44861403299d9541ed9b8827d.tar.bz2 | |
* reloc.c (BFD_RELOC_HI16_PCREL): Define.
(BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
* elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
(CROR_151515, CROR_313131): Delete.
(ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
LWZU_0_X_11): Define.
(ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
and R_PPC_REL16_HA entries.
(ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
(ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
(struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
new_plt, and old_plt.
(ppc_elf_create_dynamic_sections): Create .glink section.
(ppc_elf_check_relocs): Set new_plt and old_plt.
(ppc_elf_select_plt_layout): New function.
(ppc_elf_tls_setup): Set plt output section elf type and flags.
(allocate_got): Handle differences between old and new got layout.
(allocate_dynrelocs): Likewise for plt.
(ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
.glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
(ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
destination of R_PPC_PLTREL24 relocs.
(ppc_elf_relocate_section): Handle new relocs and changed destination
of R_PPC_PLTREL24.
(ppc_elf_finish_dynamic_symbol): Init new style plt and handle
differences in layout.
(ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
put a blrl in new got. Write glink contents.
* elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Diffstat (limited to 'bfd/reloc.c')
| -rw-r--r-- | bfd/reloc.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/bfd/reloc.c b/bfd/reloc.c index 0e99153..e2e8a52 100644 --- a/bfd/reloc.c +++ b/bfd/reloc.c @@ -2063,6 +2063,19 @@ ENUMDOC Low 16 bits. ENUM + BFD_RELOC_HI16_PCREL +ENUMDOC + High 16 bits of 32-bit pc-relative value +ENUM + BFD_RELOC_HI16_S_PCREL +ENUMDOC + High 16 bits of 32-bit pc-relative value, adjusted +ENUM + BFD_RELOC_LO16_PCREL +ENUMDOC + Low 16 bits of pc-relative value + +ENUM BFD_RELOC_MIPS16_HI16 ENUMDOC MIPS16 high 16 bits of 32-bit value. |