ipa-profile.c (check_argument_count): Check properly that e_info is non-NULL; do…

ipa-profile.c (check_argument_count): Check properly that e_info is non-NULL; do not check descriptors.

	* ipa-profile.c (check_argument_count): Check properly that e_info
	is non-NULL; do not check descriptors.

From-SVN: r278184

gcc/ChangeLog

 2019-11-13  Jan Hubicka  <hubicka@ucw.cz>
 
+	* ipa-profile.c (check_argument_count): Check properly that e_info
+	is non-NULL; do not check descriptors.
+
+2019-11-13  Jan Hubicka  <hubicka@ucw.cz>
+
 	* ipa-inline-analysis.c (do_estimate_edge_time): Relax
 	check for ipa profiles.
 

gcc/ipa-profile.c

@@ -487,10 +487,8 @@ check_argument_count (struct cgraph_node *n, struct cgraph_edge *e)
   class ipa_node_params *info = IPA_NODE_REF (n->function_symbol ());
   if (!info)
     return true;
-  if (!info->descriptors)
-    return true;
   ipa_edge_args *e_info = IPA_EDGE_REF (e);
-  if (!e)
+  if (!e_info)
     return true;
   if (ipa_get_param_count (info) != ipa_get_cs_argument_count (e_info)
       && (ipa_get_param_count (info) >= ipa_get_cs_argument_count (e_info)