avoid-store-forwarding: Fix wrong counter in statistics reporting

update_stats() reported stats_sf_detected for both the "detected" and
"avoided" counters.  The second should report stats_sf_avoided.

gcc/ChangeLog:

	* avoid-store-forwarding.cc
	(store_forwarding_analyzer::update_stats): Use stats_sf_avoided
	for the "avoided" counter.

Reviewed-By: Konstantinos Eleftheriou <konstantinos.eleftheriou@vrull.eu>

diff --git a/gcc/avoid-store-forwarding.cc b/gcc/avoid-store-forwarding.cc
index 52235b14dc0df2a7fb7beb40b59454d8b7086080..33446beb0091ab14ebf876c976447436731dd575 100644 (file)
--- a/gcc/avoid-store-forwarding.cc
+++ b/gcc/avoid-store-forwarding.cc
@@ -714,7 +714,7 @@ store_forwarding_analyzer::update_stats (function *fn)
   statistics_counter_event (fn, "Cases of store forwarding detected: ",
                            stats_sf_detected);
   statistics_counter_event (fn, "Cases of store forwarding avoided: ",
-                           stats_sf_detected);
+                           stats_sf_avoided);
 }
 
 unsigned int