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Remove unused parameter PROB in ipa-fnsummary.c

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* ipa-fnsummary.c (estimate_edge_size_and_time): Drop parameter PROB.
	(estimate_calls_size_and_time): Update.

From-SVN: r278460
This commit is contained in:
Jan Hubicka 2019-11-19 19:57:50 +01:00 committed by Jan Hubicka
parent ea8dd3b6ce
commit 98450d1989
2 changed files with 9 additions and 8 deletions

5
gcc/ChangeLog

@ -1,3 +1,8 @@
2019-11-18 Jan Hubicka <jh@suse.cz>
* ipa-fnsummary.c (estimate_edge_size_and_time): Drop parameter PROB.
(estimate_calls_size_and_time): Update.
2019-11-18 Jan Hubicka <jh@suse.cz>
* ipa-inline.c (inlining_speedup): New function.

12
gcc/ipa-fnsummary.c

@ -2950,7 +2950,6 @@ estimate_edge_devirt_benefit (struct cgraph_edge *ie,
static inline void
estimate_edge_size_and_time (struct cgraph_edge *e, int *size, int *min_size,
sreal *time,
int prob,
vec<tree> known_vals,
vec<ipa_polymorphic_call_context> known_contexts,
vec<ipa_agg_value_set> known_aggs,
@ -2960,6 +2959,7 @@ estimate_edge_size_and_time (struct cgraph_edge *e, int *size, int *min_size,
int call_size = es->call_stmt_size;
int call_time = es->call_stmt_time;
int cur_size;
if (!e->callee && hints && e->maybe_hot_p ()
&& estimate_edge_devirt_benefit (e, &call_size, &call_time,
known_vals, known_contexts, known_aggs))
@ -2968,12 +2968,8 @@ estimate_edge_size_and_time (struct cgraph_edge *e, int *size, int *min_size,
*size += cur_size;
if (min_size)
*min_size += cur_size;
if (!time)
;
else if (prob == REG_BR_PROB_BASE)
if (time)
*time += ((sreal)call_time) * e->sreal_frequency ();
else
*time += ((sreal)call_time * prob) * e->sreal_frequency ();
}
@ -3019,7 +3015,7 @@ estimate_calls_size_and_time (struct cgraph_node *node, int *size,
sowe do not need to compute probabilities. */
estimate_edge_size_and_time (e, size,
es->predicate ? NULL : min_size,
time, REG_BR_PROB_BASE,
time,
known_vals, known_contexts,
known_aggs, hints);
}
@ -3031,7 +3027,7 @@ estimate_calls_size_and_time (struct cgraph_node *node, int *size,
|| es->predicate->evaluate (possible_truths))
estimate_edge_size_and_time (e, size,
es->predicate ? NULL : min_size,
time, REG_BR_PROB_BASE,
time,
known_vals, known_contexts, known_aggs,
hints);
}