diff options
Diffstat (limited to 'bfd/ecoff.c')
| -rw-r--r-- | bfd/ecoff.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/bfd/ecoff.c b/bfd/ecoff.c index 2555c0c..bd2c742 100644 --- a/bfd/ecoff.c +++ b/bfd/ecoff.c @@ -3575,6 +3575,8 @@ ecoff_link_hash_newfunc (entry, table, string) /* Set local fields. */ ret->indx = -1; ret->abfd = NULL; + ret->written = 0; + ret->small = 0; } memset ((PTR) &ret->esym, 0, sizeof ret->esym); @@ -4171,6 +4173,25 @@ ecoff_link_add_externals (abfd, info, external_ext, ssext) h->abfd = abfd; h->esym = esym; } + + /* Remember whether this symbol was small undefined. */ + if (esym.asym.sc == scSUndefined) + h->small = 1; + + /* If this symbol was ever small undefined, it needs to wind + up in a GP relative section. We can't control the + section of a defined symbol, but we can control the + section of a common symbol. This case is actually needed + on Ultrix 4.2 to handle the symbol cred in -lckrb. */ + if (h->small + && h->root.type == bfd_link_hash_common + && strcmp (h->root.u.c.section->name, SCOMMON) != 0) + { + h->root.u.c.section = bfd_make_section_old_way (abfd, SCOMMON); + h->root.u.c.section->flags = SEC_ALLOC; + if (h->esym.asym.sc == scCommon) + h->esym.asym.sc = scSCommon; + } } } @@ -4506,7 +4527,7 @@ ecoff_link_write_external (h, data) /* FIXME: We should check if this symbol is being stripped. */ - if (h->root.written) + if (h->written) return true; if (h->abfd == (bfd *) NULL) @@ -4607,7 +4628,7 @@ ecoff_link_write_external (h, data) /* bfd_ecoff_debug_one_external uses iextMax to keep track of the symbol number. */ h->indx = ecoff_data (output_bfd)->debug_info.symbolic_header.iextMax; - h->root.written = true; + h->written = 1; return (bfd_ecoff_debug_one_external (output_bfd, &ecoff_data (output_bfd)->debug_info, |