The existing comparison was incorrect for non-PRECISE counts
(e.g., AFDO): we could end up with a 0 base_count, which could
lead to asserts, e.g., in good_cloning_opportunity_p.
gcc/ChangeLog:
* ipa-cp.cc (ipcp_propagate_stage): Fix profile count comparison.
---
gcc/ipa-cp.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/ipa-cp.cc b/gcc/ipa-cp.cc
index d2bcd5e5e69..9df8b456759 100644
--- a/gcc/ipa-cp.cc
+++ b/gcc/ipa-cp.cc
@@ -4225,7 +4225,7 @@ ipcp_propagate_stage (class ipa_topo_info *topo)
for (cgraph_edge *cs = node->callees; cs; cs = cs->next_callee)
{
profile_count count = cs->count.ipa ();
- if (!(count > profile_count::zero ()))
+ if (!count.nonzero_p ())
continue;
enum availability avail;
--
2.25.1
