On Mon, Nov 12, 2012 at 2:31 PM, Lawrence Crowl <cr...@googlers.com> wrote: > On 11/12/12, Lawrence Crowl <cr...@googlers.com> wrote: >> It appears that >> >> static bitmap clear_alias_sets = NULL; >> >> is never set, and as a consequence >> >> clear_alias_set_lookup (alias_set_type alias_set) >> >> is never called. This conclusion is reinforced because it >> unconditionally uses htab_t clear_alias_mode_table, which is never >> allocated. > > This is in dse.c.
I looked at the comment above clear_alias_sets and it states that it is only set by dse_record_singleton_alias_set, which has disappeared from the source code. Richi, you removed dse_record_singleton_alias_set in March. Perhaps this whole thing is dead code and should be removed? Diego.
