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Minor tweaks to make COFF code support both new and old style linker.

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This commit is contained in:
Ian Lance Taylor 1994-09-06 20:40:37 +00:00
parent 16654bbe99
commit 6ceff8e7d2
2 changed files with 16 additions and 9 deletions
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6
bfd/ChangeLog
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@ -31,7 +31,8 @@ Tue Sep 6 14:51:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
is positive, since it always is. Remove use of pad, which is
always zero. Check obj_raw_syment_count, not bfd_get_symcount,
for the number of symbols, but only write them out if
bfd_get_symcount is non-zero.
bfd_get_symcount is non-zero. Don't check obj_raw_syment_count
until after coff_write_symbols is called.
(coff_slurp_symbol_table): Use obj_raw_syment_count, not
bfd_get_symcount for the number of symbols. Don't set
obj_conv_table_size.
@ -48,7 +49,8 @@ Tue Sep 6 14:51:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
and obj_conv_table_size here.
(coff_count_linenumbers): Reindent. If bfd_get_symcount is zero,
add up the line numbers from the sections.
(coff_write_symbols): Don't set bfd_get_symcount.
(coff_write_symbols): Set obj_raw_syment_count, not
bfd_get_symcount.
(coff_pointerize_aux): Don't pointerize a nonpositive x_endndx
field.
(coff_get_normalized_symtab): Use obj_raw_syment_count, not

19
bfd/coffcode.h
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@ -1741,11 +1741,6 @@ coff_write_object_contents (abfd)
*/
internal_f.f_timdat = 0;
if (obj_raw_syment_count (abfd) != 0)
internal_f.f_symptr = sym_base;
else
internal_f.f_symptr = 0;
internal_f.f_flags = 0;
if (abfd->flags & EXEC_P)
@ -1757,8 +1752,6 @@ coff_write_object_contents (abfd)
internal_f.f_flags |= F_RELFLG;
if (!haslinno)
internal_f.f_flags |= F_LNNO;
if (obj_raw_syment_count (abfd) == 0)
internal_f.f_flags |= F_LSYMS;
if (abfd->flags & EXEC_P)
internal_f.f_flags |= F_EXEC;
@ -1866,6 +1859,18 @@ coff_write_object_contents (abfd)
if (! coff_write_relocs (abfd))
return false;
}
/* If bfd_get_symcount (abfd) != 0, then we are not using the COFF
backend linker, and obj_raw_syment_count is not valid until after
coff_write_symbols is called. */
if (obj_raw_syment_count (abfd) != 0)
internal_f.f_symptr = sym_base;
else
{
internal_f.f_symptr = 0;
internal_f.f_flags |= F_LSYMS;
}
if (text_sec)
{
internal_a.tsize = bfd_get_section_size_before_reloc (text_sec);