+Mon Oct 5 10:11:28 1998 Nick Clifton <nickc@cygnus.com>
+
+ * dwarf2out.c (gen_subprogram_die): If errorcount nonzero, don't
+ call abort if the function is already defined.
+
Mon Oct 5 10:02:36 1998 Jeffrey A Law (law@cygnus.com)
* combine.c (simplify_rtx): Do not replace TRUNCATE with a SUBREG if
= lookup_filename (DECL_SOURCE_FILE (decl));
if (get_AT_flag (old_die, DW_AT_declaration) != 1)
- abort ();
+ {
+ /* ??? This can happen if there is a bug in the program, for
+ instance, if it has duplicate function definitions. Ideally,
+ we should detect this case and ignore it. For now, if we have
+ already reported an error, any error at all, then assume that
+ we got here because of a input error, not a dwarf2 bug. */
+ extern int errorcount;
+ if (errorcount)
+ return;
+ abort ();
+ }
/* If the definition comes from the same place as the declaration,
maybe use the old DIE. We always want the DIE for this function