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Fix for G++ not knowing whether a vtable will be private or public when the TOC reference is updated

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From-SVN: r12605
This commit is contained in:
Michael Meissner 1996-08-08 22:26:12 +00:00
parent 2eee5e3abb
commit 581bc4de55
1 changed files with 17 additions and 1 deletions
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18
gcc/config/rs6000/rs6000.c
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@ -4128,7 +4128,23 @@ output_toc (file, x, labelno)
fputs ("[TC],", file);
}
output_addr_const (file, x);
/* Currently C++ toc references to vtables can be emitted before it
is decided whether the vtable is public or private. If this is
the case, then the linker will eventually complain that there is
a TOC reference to an unknown section. Thus, for vtables only,
we emit the TOC reference to reference the symbol and not the
section. */
if (!strncmp ("_vt.", real_name, 4))
{
RS6000_OUTPUT_BASENAME (file, real_name);
if (offset < 0)
fprintf (file, "%d", offset);
else if (offset > 0)
fprintf (file, "+%d", offset);
}
else
output_addr_const (file, x);
putc ('\n', file);
}