made pseudocode be built on JetElement

instead of JetDeclaration
 to be able to be built on JetFile

compiler/frontend/src/org/jetbrains/jet/lang/cfg/JetControlFlowBuilder.java

@@ -63,9 +63,9 @@ public interface JetControlFlowBuilder {
     void exitTryFinally();
 
     // Subroutines
-    void enterSubroutine(@NotNull JetDeclaration subroutine);
+    void enterSubroutine(@NotNull JetElement subroutine);
 
-    Pseudocode exitSubroutine(@NotNull JetDeclaration subroutine);
+    Pseudocode exitSubroutine(@NotNull JetElement subroutine);
 
     @NotNull
     JetElement getCurrentSubroutine();

compiler/frontend/src/org/jetbrains/jet/lang/cfg/JetControlFlowBuilderAdapter.java

@@ -147,13 +147,13 @@ public class JetControlFlowBuilderAdapter implements JetControlFlowBuilder {
     }
 
     @Override
-    public void enterSubroutine(@NotNull JetDeclaration subroutine) {
+    public void enterSubroutine(@NotNull JetElement subroutine) {
         assert builder != null;
         builder.enterSubroutine(subroutine);
     }
 
     @Override
-    public Pseudocode exitSubroutine(@NotNull JetDeclaration subroutine) {
+    public Pseudocode exitSubroutine(@NotNull JetElement subroutine) {
         assert builder != null;
         return builder.exitSubroutine(subroutine);
     }

compiler/frontend/src/org/jetbrains/jet/lang/cfg/JetControlFlowProcessor.java

@@ -26,6 +26,7 @@ import org.jetbrains.jet.lang.cfg.pseudocode.JetControlFlowInstructionsGenerator
 import org.jetbrains.jet.lang.cfg.pseudocode.LocalDeclarationInstruction;
 import org.jetbrains.jet.lang.cfg.pseudocode.Pseudocode;
 import org.jetbrains.jet.lang.cfg.pseudocode.PseudocodeImpl;
+import org.jetbrains.jet.lang.diagnostics.AbstractDiagnosticFactory;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.lang.resolve.BindingContextUtils;
@@ -58,16 +59,16 @@ public class JetControlFlowProcessor {
         this.trace = trace;
     }
 
-    public Pseudocode generatePseudocode(@NotNull JetDeclaration subroutine) {
+    public Pseudocode generatePseudocode(@NotNull JetElement subroutine) {
         Pseudocode pseudocode = generate(subroutine);
-        ((PseudocodeImpl)pseudocode).postProcess();
+        ((PseudocodeImpl) pseudocode).postProcess();
         for (LocalDeclarationInstruction localDeclarationInstruction : pseudocode.getLocalDeclarations()) {
             ((PseudocodeImpl)localDeclarationInstruction.getBody()).postProcess();
         }
         return pseudocode;
     }
 
-    private Pseudocode generate(@NotNull JetDeclaration subroutine) {
+    private Pseudocode generate(@NotNull JetElement subroutine) {
         builder.enterSubroutine(subroutine);
         CFPVisitor cfpVisitor = new CFPVisitor(false);
         if (subroutine instanceof JetDeclarationWithBody) {
@@ -80,12 +81,6 @@ public class JetControlFlowProcessor {
             if (bodyExpression != null) {
                 bodyExpression.accept(cfpVisitor);
             }
-        }
-        else if (subroutine instanceof JetProperty) {
-            JetExpression initializer = ((JetProperty) subroutine).getInitializer();
-            if (initializer != null) {
-                initializer.accept(cfpVisitor);
-            }
         } else {
             subroutine.accept(cfpVisitor);
         }
@@ -911,13 +906,8 @@ public class JetControlFlowProcessor {
                 generateInstructions(specifier, inCondition);
             }
             List<JetDeclaration> declarations = classOrObject.getDeclarations();
-            List<JetProperty> properties = Lists.newArrayList();
             for (JetDeclaration declaration : declarations) {
-                if (declaration instanceof JetProperty) {
-                    generateInstructions(declaration, inCondition);
-                    properties.add((JetProperty) declaration);
-                }
-                else if (declaration instanceof JetClassInitializer) {
+                if (declaration instanceof JetProperty || declaration instanceof JetClassInitializer) {
                     generateInstructions(declaration, inCondition);
                 }
             }
@@ -945,6 +935,15 @@ public class JetControlFlowProcessor {
             generateInstructions(specifier.getDelegateExpression(), inCondition);
         }
 
+        @Override
+        public void visitJetFile(JetFile file) {
+            for (JetDeclaration declaration : file.getDeclarations()) {
+                if (declaration instanceof JetProperty) {
+                    generateInstructions(declaration, inCondition);
+                }
+            }
+        }
+
         @Override
         public void visitJetElement(JetElement element) {
             builder.unsupported(element);

compiler/frontend/src/org/jetbrains/jet/lang/cfg/JetFlowInformationProvider.java

@@ -56,13 +56,13 @@ import static org.jetbrains.jet.lang.types.TypeUtils.NO_EXPECTED_TYPE;
  */
 public class JetFlowInformationProvider {
 
-    private final JetDeclaration subroutine;
+    private final JetElement subroutine;
     private final Pseudocode pseudocode;
     private final PseudocodeVariablesData pseudocodeVariablesData;
     private BindingTrace trace;
 
     public JetFlowInformationProvider(
-            @NotNull JetDeclaration declaration,
+            @NotNull JetElement declaration,
             @NotNull BindingTrace trace) {
 
         subroutine = declaration;

compiler/frontend/src/org/jetbrains/jet/lang/cfg/pseudocode/JetControlFlowInstructionsGenerator.java

@@ -55,7 +55,7 @@ public class JetControlFlowInstructionsGenerator extends JetControlFlowBuilderAd
     }
 
     @Override
-    public void enterSubroutine(@NotNull JetDeclaration subroutine) {
+    public void enterSubroutine(@NotNull JetElement subroutine) {
         if (builder != null && subroutine instanceof JetFunctionLiteral) {
             pushBuilder(subroutine, builder.getReturnSubroutine());
         }
@@ -67,7 +67,7 @@ public class JetControlFlowInstructionsGenerator extends JetControlFlowBuilderAd
     }
 
     @Override
-    public Pseudocode exitSubroutine(@NotNull JetDeclaration subroutine) {
+    public Pseudocode exitSubroutine(@NotNull JetElement subroutine) {
         super.exitSubroutine(subroutine);
         JetControlFlowInstructionsGeneratorWorker worker = popBuilder(subroutine);
         if (!builders.empty()) {
@@ -143,7 +143,7 @@ public class JetControlFlowInstructionsGenerator extends JetControlFlowBuilderAd
         }
 
         @Override
-        public void enterSubroutine(@NotNull JetDeclaration subroutine) {
+        public void enterSubroutine(@NotNull JetElement subroutine) {
             Label entryPoint = createUnboundLabel();
             BreakableBlockInfo blockInfo = new BreakableBlockInfo(subroutine, entryPoint, createUnboundLabel());
 //            subroutineInfo.push(blockInfo);
@@ -201,7 +201,7 @@ public class JetControlFlowInstructionsGenerator extends JetControlFlowBuilderAd
         }
 
         @Override
-        public Pseudocode exitSubroutine(@NotNull JetDeclaration subroutine) {
+        public Pseudocode exitSubroutine(@NotNull JetElement subroutine) {
             bindLabel(getExitPoint(subroutine));
             pseudocode.addExitInstruction(new SubroutineExitInstruction(subroutine, "<END>"));
             bindLabel(error);

compiler/frontend/src/org/jetbrains/jet/lang/cfg/pseudocode/LocalDeclarationInstruction.java

@@ -32,7 +32,7 @@ public class LocalDeclarationInstruction extends InstructionWithNext {
     private final Pseudocode body;
     private Instruction sink;
 
-    public LocalDeclarationInstruction(@NotNull JetDeclaration element, Pseudocode body) {
+    public LocalDeclarationInstruction(@NotNull JetElement element, Pseudocode body) {
         super(element);
         this.body = body;
     }
@@ -41,12 +41,6 @@ public class LocalDeclarationInstruction extends InstructionWithNext {
         return body;
     }
 
-    @NotNull
-    @Override
-    public JetDeclaration getElement() {
-        return (JetDeclaration) super.getElement();
-    }
-
     @NotNull
     @Override
     public Collection<Instruction> getNextInstructions() {