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authorNick Clifton <nickc@redhat.com>2004-11-08 08:51:47 +0000
committerNick Clifton <nickc@redhat.com>2004-11-08 08:51:47 +0000
commit0c429e071142f6f8a94bb5eefa2270551b7ae0f4 (patch)
tree6c2e775a7c49d8679080b363b13ab46c49c44c9f /bfd/cofflink.c
parent977cdf5aa7f4f2183060c150041405abbc2410a9 (diff)
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oops - omitted fom previous delta
Diffstat (limited to 'bfd/cofflink.c')
-rw-r--r--bfd/cofflink.c34
1 files changed, 21 insertions, 13 deletions
diff --git a/bfd/cofflink.c b/bfd/cofflink.c
index c277b85..815c8d5 100644
--- a/bfd/cofflink.c
+++ b/bfd/cofflink.c
@@ -1976,7 +1976,8 @@ _bfd_coff_link_input_bfd (struct coff_final_link_info *finfo, bfd *input_bfd)
auxp->x_file.x_n.x_offset = STRING_SIZE_SIZE + indx;
}
}
- else if (isymp->n_sclass != C_STAT || isymp->n_type != T_NULL)
+ else if ((isymp->n_sclass != C_STAT || isymp->n_type != T_NULL)
+ && isymp->n_sclass != C_NT_WEAK)
{
unsigned long indx;
@@ -2935,25 +2936,32 @@ _bfd_coff_generic_relocate_section (bfd *output_bfd,
if (h->class == C_NT_WEAK && h->numaux == 1)
{
/* See _Microsoft Portable Executable and Common Object
- * File Format Specification_, section 5.5.3.
- * Note that weak symbols without aux records are a GNU
- * extension.
- * FIXME: All weak externals are treated as having
- * characteristics IMAGE_WEAK_EXTERN_SEARCH_LIBRARY (2).
- * There are no known uses of the other two types of
- * weak externals.
- */
+ File Format Specification_, section 5.5.3.
+ Note that weak symbols without aux records are a GNU
+ extension.
+ FIXME: All weak externals are treated as having
+ characteristics IMAGE_WEAK_EXTERN_SEARCH_LIBRARY (2).
+ There are no known uses of the other two types of
+ weak externals. */
asection *sec;
struct coff_link_hash_entry *h2 =
input_bfd->tdata.coff_obj_data->sym_hashes[
h->aux->x_sym.x_tagndx.l];
- sec = h2->root.u.def.section;
- val = h2->root.u.def.value + sec->output_section->vma
- + sec->output_offset;
+ if (!h2 || h2->root.type == bfd_link_hash_undefined)
+ {
+ sec = bfd_abs_section_ptr;
+ val = 0;
+ }
+ else
+ {
+ sec = h2->root.u.def.section;
+ val = h2->root.u.def.value
+ + sec->output_section->vma + sec->output_offset;
+ }
}
else
- /* This is a GNU extension. */
+ /* This is a GNU extension. */
val = 0;
}