+/* The linker sometimes generates some non-function symbols inside
+ functions referencing variables imported from another DLL.
+ Return nonzero if the given symbol corresponds to one of them. */
+
+static int
+is_import_fixup_symbol (struct coff_symbol *cs,
+ enum minimal_symbol_type type)
+{
+ /* The following is a bit of a heuristic using the characterictics
+ of these fixup symbols, but should work well in practice... */
+ int i;
+
+ /* Must be a non-static text symbol. */
+ if (type != mst_text)
+ return 0;
+
+ /* Must be a non-function symbol. */
+ if (ISFCN (cs->c_type))
+ return 0;
+
+ /* The name must start with "__fu<digits>__". */
+ if (strncmp (cs->c_name, "__fu", 4) != 0)
+ return 0;
+ if (! isdigit (cs->c_name[4]))
+ return 0;
+ for (i = 5; cs->c_name[i] != '\0' && isdigit (cs->c_name[i]); i++)
+ /* Nothing, just incrementing index past all digits. */;
+ if (cs->c_name[i] != '_' || cs->c_name[i + 1] != '_')
+ return 0;
+
+ return 1;
+}
+