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2004-04-23  Chris Demetriou  <cgd@broadcom.com>

        * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
        (mips_switch_reloc, mips_read_relocs, mips_relax_section)
        (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
        (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
        and update comments to reflect current usage.
        (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
        and MIPS_R_SWITCH, as well as several empty entries.  Update comment
        for MIPS_R_PCREL16.
        (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
        (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
        for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
        (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
        type number to be MIPS_R_PCREL16.
        (mips_relocate_section): Remove support for link-time relaxation
        of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
        MIPS_R_RELLO, and MIPS_R_RELHI relocations.
        (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
        * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
        relaxation of branches used by embedded-PIC.
        * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
        * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
        related members, update comment.
        * pe-mips.c: Remove disabled (commented-out and #if 0'd)
        code related to embedded-PIC.
        * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
        initialization of now-removed 'adjust' member of
        'struct ecoff_debug_info'.

[ include/coff/ChangeLog ]
2004-04-23  Chris Demetriou  <cgd@broadcom.com>

        * mips.h (MIPS_R_RELHI, MIPS_R_RELLO, MIPS_R_SWITCH): Remove
        (MIPS_R_PCREL16): Update comment.
        * ecoff.h (struct ecoff_value_adjust): Remove structure.
        (struct ecoff_debug_info): Remove 'adjust' member.
This commit is contained in:
Chris Demetriou
2004-04-24 06:12:25 +00:00
parent f777e3a5ac
commit b9717c7294
3 changed files with 10 additions and 55 deletions
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28
include/coff/ecoff.h
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@ -322,34 +322,6 @@ struct ecoff_debug_info
this changes in the future. This is a pointer to an array, not a
single structure. */
FDR *fdr;
/* When relaxing MIPS embedded PIC code, we may need to adjust
symbol values when they are output. This is a linked list of
structures indicating how values should be adjusted. There is no
requirement that the entries be in any order, or that they not
overlap. This field is normally NULL, in which case no
adjustments need to be made. */
struct ecoff_value_adjust *adjust;
};
/* This structure describes how to adjust symbol values when
outputting MIPS embedded PIC code. These adjustments only apply to
the internal symbols, as the external symbol values will come from
the hash table and have already been adjusted. */
struct ecoff_value_adjust
{
/* Next entry on adjustment list. */
struct ecoff_value_adjust *next;
/* Starting VMA of adjustment. This is the VMA in the ECOFF file,
not the offset from the start of the section. Thus it should
indicate a particular section. */
bfd_vma start;
/* Ending VMA of adjustment. */
bfd_vma end;
/* Adjustment. This should be added to the value of the symbol, or
FDR. This is zero for the last entry in the array. */
long adjust;
};
/* These structures are used by the ECOFF find_nearest_line function. */