'resolveFakeCall' instead of 'resolveExactSignature' invocation

compiler/frontend/src/org/jetbrains/jet/lang/types/expressions/BasicExpressionTypingVisitor.java

@@ -19,7 +19,9 @@ package org.jetbrains.jet.lang.types.expressions;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Multimap;
 import com.intellij.lang.ASTNode;
+import com.intellij.openapi.util.Pair;
 import com.intellij.psi.PsiElement;
+import com.intellij.psi.impl.source.tree.LeafPsiElement;
 import com.intellij.psi.tree.IElementType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -49,6 +51,7 @@ import org.jetbrains.jet.lang.types.*;
 import org.jetbrains.jet.lang.types.checker.JetTypeChecker;
 import org.jetbrains.jet.lang.types.lang.KotlinBuiltIns;
 import org.jetbrains.jet.lexer.JetTokens;
+import org.jetbrains.jet.util.slicedmap.WritableSlice;
 
 import java.util.*;
 
@@ -992,9 +995,14 @@ public class BasicExpressionTypingVisitor extends ExpressionTypingVisitor {
                 Name name = Name.identifier("equals");
                 if (right != null) {
                     ExpressionReceiver receiver = ExpressionTypingUtils.safeGetExpressionReceiver(facade, left, context.replaceScope(context.scope));
-                    OverloadResolutionResults<FunctionDescriptor> resolutionResults = context.resolveExactSignature(
+
-                            receiver, name,
+                    final JetReferenceExpression fakeArgument = JetPsiFactory.createSimpleName(context.expressionTypingServices.getProject(), "fakeArgument");
-                            Collections.singletonList(KotlinBuiltIns.getInstance().getNullableAnyType()));
+                    TemporaryBindingTrace traceWithFakeArgumentInfo = TemporaryBindingTrace.create(context.trace, "trace to store fake argument for", name);
+                    traceWithFakeArgumentInfo.record(EXPRESSION_TYPE, fakeArgument, KotlinBuiltIns.getInstance().getNullableAnyType());
+
+                    OverloadResolutionResults<FunctionDescriptor> resolutionResults = resolveFakeCall(
+                            receiver, context.replaceBindingTrace(traceWithFakeArgumentInfo), Collections.<JetExpression>singletonList(fakeArgument), name);
+
                     if (resolutionResults.isSuccess()) {
                         FunctionDescriptor equals = resolutionResults.getResultingCall().getResultingDescriptor();
                         context.trace.record(REFERENCE_TARGET, operationSign, equals);

compiler/frontend/src/org/jetbrains/jet/lang/types/expressions/ControlStructureTypingVisitor.java

@@ -327,7 +327,7 @@ public class ControlStructureTypingVisitor extends ExpressionTypingVisitor {
 
         // Make a fake call loopRange.iterator(), and try to resolve it
         Name iterator = Name.identifier("iterator");
-        Pair<Call, OverloadResolutionResults<FunctionDescriptor>> calls = makeAndResolveFakeCall(loopRange, context, iterator);
+        Pair<Call, OverloadResolutionResults<FunctionDescriptor>> calls = makeAndResolveFakeCall(loopRange, context, Collections.<JetExpression>emptyList(), iterator);
         Call iteratorCall = calls.getFirst();
         OverloadResolutionResults<FunctionDescriptor> iteratorResolutionResults = calls.getSecond();
 
@@ -376,7 +376,7 @@ public class ControlStructureTypingVisitor extends ExpressionTypingVisitor {
             @NotNull WritableSlice<JetExpression, ResolvedCall<FunctionDescriptor>> resolvedCallKey
     ) {
         OverloadResolutionResults<FunctionDescriptor> nextResolutionResults = resolveFakeCall(
-                new TransientReceiver(iteratorType), context, Name.identifier(name));
+                new TransientReceiver(iteratorType), context, Collections.<JetExpression>emptyList(), Name.identifier(name));
         if (nextResolutionResults.isAmbiguity()) {
             context.trace.report(ambiguity.on(loopRangeExpression, iteratorType));
         }

compiler/frontend/src/org/jetbrains/jet/lang/types/expressions/ExpressionTypingUtils.java

@@ -275,20 +275,22 @@ public class ExpressionTypingUtils {
     public static OverloadResolutionResults<FunctionDescriptor> resolveFakeCall(
             @NotNull ReceiverDescriptor receiver,
             @NotNull ExpressionTypingContext context,
+            @NotNull List<JetExpression> valueArguments,
             @NotNull Name name
     ) {
-        return makeAndResolveFakeCall(receiver, context, name).getSecond();
+        return makeAndResolveFakeCall(receiver, context, valueArguments, name).getSecond();
     }
 
     @NotNull
     public static Pair<Call, OverloadResolutionResults<FunctionDescriptor>> makeAndResolveFakeCall(
             @NotNull ReceiverDescriptor receiver,
             @NotNull ExpressionTypingContext context,
+            @NotNull List<JetExpression> valueArguments,
             @NotNull Name name
     ) {
         final JetReferenceExpression fake = JetPsiFactory.createSimpleName(context.expressionTypingServices.getProject(), "fake");
-        TemporaryBindingTrace fakeTrace = TemporaryBindingTrace.create(context.trace, "trace for resolve fake call for", name);
+        TemporaryBindingTrace fakeTrace = TemporaryBindingTrace.create(context.trace, "trace to resolve fake call for", name);
-        Call call = CallMaker.makeCall(fake, receiver, null, fake, Collections.<ValueArgument>emptyList());
+        Call call = CallMaker.makeCallWithExpressions(fake, receiver, null, fake, valueArguments);
         OverloadResolutionResults<FunctionDescriptor> results =
                 context.replaceBindingTrace(fakeTrace).resolveCallWithGivenName(call, fake, name);
         if (results.isSuccess()) {
@@ -318,7 +320,7 @@ public class ExpressionTypingUtils {
 
             JetType expectedType = getExpectedTypeForComponent(context, entry);
             OverloadResolutionResults<FunctionDescriptor> results =
-                    resolveFakeCall(receiver, context.replaceExpectedType(expectedType), componentName);
+                    resolveFakeCall(receiver, context.replaceExpectedType(expectedType), Collections.<JetExpression>emptyList(), componentName);
 
             JetType componentType = null;
             if (results.isSuccess()) {