BuiltinConstructors uses new createValueIdentityProfile()

Author: steve-s

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/BuiltinConstructors.java

@@ -1656,19 +1656,11 @@ private void checkExcessArgs(Object type, Object[] varargs, PKeyword[] kwargs) {
                 }
                 if (profileNew == null) {
                     CompilerDirectives.transferToInterpreterAndInvalidate();
-                    if (getLanguage().singleContextAssumption.isValid()) {
-                        profileNew = ValueProfile.createIdentityProfile();
-                    } else {
-                        profileNew = ValueProfile.createClassProfile();
-                    }
+                    profileNew = createValueIdentityProfile();
                 }
                 if (profileInit == null) {
                     CompilerDirectives.transferToInterpreterAndInvalidate();
-                    if (getLanguage().singleContextAssumption.isValid()) {
-                        profileInit = ValueProfile.createIdentityProfile();
-                    } else {
-                        profileInit = ValueProfile.createClassProfile();
-                    }
+                    profileInit = createValueIdentityProfile();
                 }
                 if (profileNewFactory == null) {
                     CompilerDirectives.transferToInterpreterAndInvalidate();

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/PNodeWithContext.java

@@ -50,6 +50,7 @@
 import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
 import com.oracle.truffle.api.dsl.ImportStatic;
 import com.oracle.truffle.api.nodes.Node;
+import com.oracle.truffle.api.profiles.ValueProfile;
 
 @ImportStatic({PGuards.class, PythonOptions.class, SpecialMethodNames.class, SpecialAttributeNames.class, SpecialMethodSlot.class, BuiltinNames.class})
 public abstract class PNodeWithContext extends Node {
@@ -83,4 +84,8 @@ public final PythonContext getContext() {
     public final boolean isSingleContext() {
         return getLanguage().isSingleContext();
     }
+
+    public ValueProfile createValueIdentityProfile() {
+        return getLanguage().isSingleContext() ? ValueProfile.createIdentityProfile() : ValueProfile.createClassProfile();
+    }
 }