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Unused DSE Functions
- From: Lawrence Crowl <crowl at googlers dot com>
- To: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Mon, 12 Nov 2012 14:21:01 -0800
- Subject: Unused DSE Functions
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.
--
Lawrence Crowl