- if (! (bfd_coff_link_add_one_symbol
- (info, abfd, name, flags, section, value,
- (const char *) NULL, copy, false,
- (struct bfd_link_hash_entry **) sym_hash)))
- goto error_return;
+ if (sym.n_sclass == C_WEAKEXT
+ || (obj_pe (abfd) && sym.n_sclass == C_NT_WEAK))
+ flags = BSF_WEAK;
+
+ addit = true;
+
+ /* In the PE format, section symbols actually refer to the
+ start of the output section. We handle them specially
+ here. */
+ if (obj_pe (abfd) && (flags & BSF_SECTION_SYM) != 0)
+ {
+ *sym_hash = coff_link_hash_lookup (coff_hash_table (info),
+ name, false, copy, false);
+ if (*sym_hash != NULL)
+ {
+ if (((*sym_hash)->coff_link_hash_flags
+ & COFF_LINK_HASH_PE_SECTION_SYMBOL) == 0
+ && (*sym_hash)->root.type != bfd_link_hash_undefined
+ && (*sym_hash)->root.type != bfd_link_hash_undefweak)
+ (*_bfd_error_handler)
+ ("Warning: symbol `%s' is both section and non-section",
+ name);
+
+ addit = false;
+ }
+ }
+
+ if (addit)
+ {
+ if (! (bfd_coff_link_add_one_symbol
+ (info, abfd, name, flags, section, value,
+ (const char *) NULL, copy, false,
+ (struct bfd_link_hash_entry **) sym_hash)))
+ goto error_return;
+ }
+
+ if (obj_pe (abfd) && (flags & BSF_SECTION_SYM) != 0)
+ (*sym_hash)->coff_link_hash_flags |=
+ COFF_LINK_HASH_PE_SECTION_SYMBOL;