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Create and store necessary codegens in MemberCodegen

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This commit is contained in:
Alexander Udalov
2014-05-23 22:25:11 +04:00
parent 5b99b0ceb0
commit afd3127054
6 changed files with 33 additions and 38 deletions
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compiler/backend/src/org/jetbrains/jet/codegen/ClassBodyCodegen.java
+1 -4
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@@ -54,9 +54,6 @@ public abstract class ClassBodyCodegen extends MemberCodegen<JetClassOrObject> {
@Override
protected void generateBody() {
FunctionCodegen functionCodegen = new FunctionCodegen(context, v, state, this);
PropertyCodegen propertyCodegen = new PropertyCodegen(context, v, functionCodegen, this);
if (kind != OwnerKind.TRAIT_IMPL) {
//generate nested classes first and only then generate class body. It necessary to access to nested CodegenContexts
for (JetDeclaration declaration : myClass.getDeclarations()) {
@@ -93,7 +90,7 @@ public abstract class ClassBodyCodegen extends MemberCodegen<JetClassOrObject> {
protected void generateDeclaration(PropertyCodegen propertyCodegen, JetDeclaration declaration) {
if (declaration instanceof JetProperty || declaration instanceof JetNamedFunction) {
genFunctionOrProperty(declaration, v);
genFunctionOrProperty(declaration);
}
else if (declaration instanceof JetClassOrObject) {
if (declaration instanceof JetEnumEntry && !enumEntryNeedSubclass(state.getBindingContext(), (JetEnumEntry) declaration)) {
compiler/backend/src/org/jetbrains/jet/codegen/ImplementationBodyCodegen.java
-5
View File
@@ -81,9 +81,6 @@ public class ImplementationBodyCodegen extends ClassBodyCodegen {
private JetType superClassType;
private final Type classAsmType;
private final FunctionCodegen functionCodegen;
private final PropertyCodegen propertyCodegen;
private List<PropertyAndDefaultValue> classObjectPropertiesToCopy;
public ImplementationBodyCodegen(
@@ -95,8 +92,6 @@ public class ImplementationBodyCodegen extends ClassBodyCodegen {
) {
super(aClass, context, v, state, parentCodegen);
this.classAsmType = typeMapper.mapClass(descriptor);
this.functionCodegen = new FunctionCodegen(context, v, state, this);
this.propertyCodegen = new PropertyCodegen(context, v, this.functionCodegen, this);
}
@Override
compiler/backend/src/org/jetbrains/jet/codegen/MemberCodegen.java
+8 -5
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@@ -59,8 +59,10 @@ public abstract class MemberCodegen<T extends JetElement/* TODO: & JetDeclaratio
protected final T element;
protected final FieldOwnerContext context;
protected final ClassBuilder v;
protected ExpressionCodegen clInit;
protected final FunctionCodegen functionCodegen;
protected final PropertyCodegen propertyCodegen;
protected ExpressionCodegen clInit;
private NameGenerator inlineNameGenerator;
public MemberCodegen(
@@ -68,12 +70,14 @@ public abstract class MemberCodegen<T extends JetElement/* TODO: & JetDeclaratio
@Nullable MemberCodegen<?> parentCodegen,
@NotNull FieldOwnerContext context,
T element,
ClassBuilder builder
@NotNull ClassBuilder builder
) {
super(state, parentCodegen);
this.element = element;
this.context = context;
this.v = builder;
this.functionCodegen = new FunctionCodegen(context, v, state, this);
this.propertyCodegen = new PropertyCodegen(context, v, functionCodegen, this);
}
public void generate() {
@@ -106,8 +110,7 @@ public abstract class MemberCodegen<T extends JetElement/* TODO: & JetDeclaratio
v.done();
}
public void genFunctionOrProperty(@NotNull JetDeclaration functionOrProperty, @NotNull ClassBuilder classBuilder) {
FunctionCodegen functionCodegen = new FunctionCodegen(context, classBuilder, state, this);
public void genFunctionOrProperty(@NotNull JetDeclaration functionOrProperty) {
if (functionOrProperty instanceof JetNamedFunction) {
try {
functionCodegen.gen((JetNamedFunction) functionOrProperty);
@@ -124,7 +127,7 @@ public abstract class MemberCodegen<T extends JetElement/* TODO: & JetDeclaratio
}
else if (functionOrProperty instanceof JetProperty) {
try {
new PropertyCodegen(context, classBuilder, functionCodegen, this).gen((JetProperty) functionOrProperty);
propertyCodegen.gen((JetProperty) functionOrProperty);
}
catch (ProcessCanceledException e) {
throw e;
compiler/backend/src/org/jetbrains/jet/codegen/PackageCodegen.java
+20 -20
View File
@@ -145,30 +145,30 @@ public class PackageCodegen {
public void run() {
FieldOwnerContext context = CodegenContext.STATIC.intoPackageFacade(
Type.getObjectType(getPackagePartInternalName(member)),
compiledPackageFragment);
compiledPackageFragment
);
FunctionCodegen functionCodegen = new FunctionCodegen(context, v, state, getMemberCodegen(context));
MemberCodegen<?> memberCodegen = createCodegenForPartOfPackageFacade(context);
if (member instanceof DeserializedSimpleFunctionDescriptor) {
DeserializedSimpleFunctionDescriptor function = (DeserializedSimpleFunctionDescriptor) member;
JvmMethodSignature signature = state.getTypeMapper().mapSignature(function, OwnerKind.PACKAGE);
functionCodegen.generateMethod(null, signature, function,
new FunctionGenerationStrategy() {
@Override
public void generateBody(
@NotNull MethodVisitor mv,
@NotNull JvmMethodSignature signature,
@NotNull MethodContext context,
@NotNull MemberCodegen<?> parentCodegen
) {
throw new IllegalStateException("shouldn't be called");
}
}
memberCodegen.functionCodegen.generateMethod(null, signature, function,
new FunctionGenerationStrategy() {
@Override
public void generateBody(
@NotNull MethodVisitor mv,
@NotNull JvmMethodSignature signature,
@NotNull MethodContext context,
@NotNull MemberCodegen<?> parentCodegen
) {
throw new IllegalStateException("shouldn't be called");
}
}
);
}
else if (member instanceof DeserializedPropertyDescriptor) {
PropertyCodegen propertyCodegen = new PropertyCodegen(context, v, functionCodegen, getMemberCodegen(context));
propertyCodegen.generateInPackageFacade((DeserializedPropertyDescriptor) member);
memberCodegen.propertyCodegen.generateInPackageFacade((DeserializedPropertyDescriptor) member);
}
else {
throw new IllegalStateException("Unexpected member: " + member);
@@ -276,7 +276,7 @@ public class PackageCodegen {
FieldOwnerContext packageFacade = CodegenContext.STATIC.intoPackageFacade(packagePartType, packageFragment);
final MemberCodegen<?> memberCodegen = getMemberCodegen(packageFacade);
final MemberCodegen<?> memberCodegen = createCodegenForPartOfPackageFacade(packageFacade);
for (final JetDeclaration declaration : file.getDeclarations()) {
if (declaration instanceof JetNamedFunction || declaration instanceof JetProperty) {
@@ -288,7 +288,7 @@ public class PackageCodegen {
new Runnable() {
@Override
public void run() {
memberCodegen.genFunctionOrProperty(declaration, v);
memberCodegen.genFunctionOrProperty(declaration);
}
}
);
@@ -298,8 +298,8 @@ public class PackageCodegen {
return builder;
}
private MemberCodegen<?> getMemberCodegen(@NotNull FieldOwnerContext packageFacade) {
return new MemberCodegen<JetFile>(state, null, packageFacade, null, null) {
private MemberCodegen<?> createCodegenForPartOfPackageFacade(@NotNull FieldOwnerContext packageFacade) {
return new MemberCodegen<JetFile>(state, null, packageFacade, null, v) {
@Override
protected void generateDeclaration() {
throw new UnsupportedOperationException();
compiler/backend/src/org/jetbrains/jet/codegen/PackagePartCodegen.java
+1 -1
View File
@@ -61,7 +61,7 @@ public class PackagePartCodegen extends MemberCodegen<JetFile> {
protected void generateBody() {
for (JetDeclaration declaration : element.getDeclarations()) {
if (declaration instanceof JetNamedFunction || declaration instanceof JetProperty) {
genFunctionOrProperty(declaration, v);
genFunctionOrProperty(declaration);
}
}
compiler/backend/src/org/jetbrains/jet/codegen/ScriptCodegen.java
+3 -3
View File
@@ -99,7 +99,7 @@ public class ScriptCodegen extends MemberCodegen<JetScript> {
@Override
protected void generateBody() {
genMembers(v);
genMembers();
genFieldsForParameters(scriptDescriptor, v);
genConstructor(scriptDescriptor, context.getContextDescriptor(), v,
context.intoFunction(scriptDescriptor.getScriptCodeDescriptor()));
@@ -205,9 +205,9 @@ public class ScriptCodegen extends MemberCodegen<JetScript> {
}
}
private void genMembers(@NotNull ClassBuilder classBuilder) {
private void genMembers() {
for (JetDeclaration declaration : scriptDeclaration.getDeclarations()) {
genFunctionOrProperty(declaration, classBuilder);
genFunctionOrProperty(declaration);
}
}
}