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include/elf/ 

* alpha.h (R_ALPHA_TLSGD, R_ALPHA_TLSLDM, R_ALPHA_DTPMOD64,
        R_ALPHA_GOTDTPREL, R_ALPHA_DTPREL64, R_ALPHA_DTPRELHI,
        R_ALPHA_DTPRELLO, R_ALPHA_DTPREL16, R_ALPHA_GOTTPREL, R_ALPHA_TPREL64,
        R_ALPHA_TPRELHI, R_ALPHA_TPRELLO, R_ALPHA_TPREL16): New.

bfd/
        * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
        ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
        (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
        (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
        (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
        (struct alpha_elf_obj_tdata): Rename total_got_entries and
        n_local_got_entries to total_got_size and local_got_size.
        (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
        (alpha_got_entry_size): New.
        (elf64_alpha_relax_with_lituse): Use it.
        (elf64_alpha_relax_without_lituse): Likewise.
        (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
        (get_got_entry): New.
        (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
        (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
        (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
        (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
        (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
        (elf64_alpha_calc_got_offsets): Likewise.
        (alpha_dynamic_entries_for_reloc): New.
        (elf64_alpha_calc_dynrel_sizes): Use it.
        (elf64_alpha_size_dynamic_sections): Likewise.
        (elf64_alpha_relocate_section): Handle TLS relocations.
        * reloc.c: Add Alpha TLS relocations.
        * bfd-in2.h, libbfd.h: Rebuild.

gas/
        * expr.h (operatorT): Add O_md17..O_md32.
        * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
        O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
        O_tprelhi, O_tprello, O_tprel): New.
        (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
        (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
        (LITUSE_TLSGD, LITUSE_TLSLDM): New.
        (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
        saw_lu_tlsgd, saw_lu_tlsldm.  Make multi_section_p a bit field.
        (md_apply_fix3): Handle TLS relocations.
        (alpha_force_relocation, alpha_fix_adjustable): Likewise.
        (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
        associated TLS reloc.  Check lituse_tls relocs match up.
        (emit_insn): Handle TLS relocations.
        (ldX_op): Remove.

gas/testsuite/
        * gas/alpha/elf-tls-1.s, gas/alpha/elf-tls-1.d: New.
        * gas/alpha/elf-tls-2.s, gas/alpha/elf-tls-1.l: New.
        * gas/alpha/elf-tls-3.s, gas/alpha/elf-tls-1.l: New.
        * gas/alpha/alpha.exp: Run them.
This commit is contained in:
Richard Henderson 2002-05-30 22:01:38 +00:00
parent 9d3629143e
commit 53e05aecc1
2 changed files with 22 additions and 0 deletions
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7
include/elf/ChangeLog
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@ -1,3 +1,10 @@
2002-05-30 Richard Henderson <rth@redhat.com>
* alpha.h (R_ALPHA_TLSGD, R_ALPHA_TLSLDM, R_ALPHA_DTPMOD64,
R_ALPHA_GOTDTPREL, R_ALPHA_DTPREL64, R_ALPHA_DTPRELHI,
R_ALPHA_DTPRELLO, R_ALPHA_DTPREL16, R_ALPHA_GOTTPREL, R_ALPHA_TPREL64,
R_ALPHA_TPRELHI, R_ALPHA_TPRELLO, R_ALPHA_TPREL16): New.
2002-05-29 Matt Thomas <matt@3am-software.com> 2002-05-29 Matt Thomas <matt@3am-software.com>
* vax.h: New file * vax.h: New file

15
include/elf/alpha.h
View File

@ -99,6 +99,21 @@ START_RELOC_NUMBERS (elf_alpha_reloc_type)
STO_ALPHA_STD_GPLOAD. */ STO_ALPHA_STD_GPLOAD. */
RELOC_NUMBER (R_ALPHA_BRSGP, 28) RELOC_NUMBER (R_ALPHA_BRSGP, 28)
/* Thread-Local Storage. */
RELOC_NUMBER (R_ALPHA_TLSGD, 29)
RELOC_NUMBER (R_ALPHA_TLSLDM, 30)
RELOC_NUMBER (R_ALPHA_DTPMOD64, 31)
RELOC_NUMBER (R_ALPHA_GOTDTPREL, 32)
RELOC_NUMBER (R_ALPHA_DTPREL64, 33)
RELOC_NUMBER (R_ALPHA_DTPRELHI, 34)
RELOC_NUMBER (R_ALPHA_DTPRELLO, 35)
RELOC_NUMBER (R_ALPHA_DTPREL16, 36)
RELOC_NUMBER (R_ALPHA_GOTTPREL, 37)
RELOC_NUMBER (R_ALPHA_TPREL64, 38)
RELOC_NUMBER (R_ALPHA_TPRELHI, 39)
RELOC_NUMBER (R_ALPHA_TPRELLO, 40)
RELOC_NUMBER (R_ALPHA_TPREL16, 41)
END_RELOC_NUMBERS (R_ALPHA_max) END_RELOC_NUMBERS (R_ALPHA_max)
#endif /* _ELF_ALPHA_H */ #endif /* _ELF_ALPHA_H */