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polyglot-compiler / JLang

JLang: Ahead-of-time compilation of Java programs to LLVM
http://polyglot-compiler.github.io/JLang/
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java.awt is not implemented? #73

Open vuvk opened 3 years ago

vuvk commented 3 years ago

Hello. I tried build HelloWorld and it works. Ok. Now I try compile HelloAwt. Source: `import java.awt.Frame; import java.awt.event.WindowEvent; import java.awt.event.WindowListener;

public class HelloAwt {

static class FrameWin extends Frame implements WindowListener {

    public FrameWin (String FrameTitle) {
        super (FrameTitle);

        addWindowListener ((WindowListener) this);
    }

    @Override
    public void windowOpened (WindowEvent e) {}
    @Override
    public void windowClosing (WindowEvent e) {
        this.dispose ();
    }
    @Override
    public void windowClosed (WindowEvent e) {}
    @Override
    public void windowIconified (WindowEvent e) {}
    @Override
    public void windowDeiconified (WindowEvent e) {}
    @Override
    public void windowActivated (WindowEvent e) {}
    @Override
    public void windowDeactivated (WindowEvent e) {}
}

public static void main (String [] args) {
    FrameWin frame = new FrameWin ("test awt window");
    frame.setSize (640, 480);
    frame.setResizable (false);
    frame.setLocationRelativeTo (null);
    frame.setVisible (true);
}

} `

I ran command: ./bin/jlangc -cp jdk/out/classes HelloAwt.java and it builded HelloAwt.ll After I ran ./bin/compile_ll.sh HelloAwt.ll and it crash: [log] (https://pastebin.com/2ez2QcFB) ("неопределённая ссылка" translate as "undefined link")

Awt it is not implemented part?

dz333 commented 3 years ago

Hi,

We have not implemented support for all of the JDK libraries in JLang's JVM runtime API yet. Therefore, we only compile a small subset of the JDK when building the JLang JDK runtime, and we don't compile all of the supported JDK classes.

I have not tested the awt libraries yet and I don't know if they are supported by JLang, but you can test this yourself by adding the following import statements to <jlang_top_dir>/jdk/Main.java and rebuilding.

import java.awt.Frame;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;

We plan to improve the infrastructure for compiling the JDK libraries in the future.

Edit: I just tested compiling the JDK awt libraries and it currently fails in JLang. I'll use this issue to track that bug.

dz333 commented 3 years ago

Error when compiling awt libs:


    java.awt.Window.AccessibleAWTWindow() cannot be invoked with arguments 
    (java.awt.Frame).
    protected class AccessibleAWTFrame extends AccessibleAWTWindow
              ^

1 error.
Exception in thread "main" polyglot.util.InternalCompilerError: /Users/drew/poly/JLang/jdk/src/java/awt/Frame.java:1284,14-14: Constructor java.awt.Window.AccessibleAWTWindow() cannot be invoked with arguments (java.awt.Frame).
    at jlang.util.TypedNodeFactory.ConstructorCall(TypedNodeFactory.java:207)
    at jlang.visit.SubstituteEnclosingInstances.leaveDesugar(DesugarInnerClasses.java:180)
    at jlang.visit.DesugarVisitor.leaveDesugar(DesugarVisitor.java:137)
    at jlang.visit.DesugarVisitor.leave(DesugarVisitor.java:96)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:304)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.Node_c.visitList(Node_c.java:305)
    at polyglot.ast.AbstractBlock_c.visitChildren(AbstractBlock_c.java:106)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.ConstructorDecl_c.visitChildren(ConstructorDecl_c.java:132)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ext.jl5.ast.JL5AnnotatedElementExt.visitChildren(JL5AnnotatedElementExt.java:85)
    at polyglot.ext.jl5.ast.JL5ProcedureDeclExt.visitChildren(JL5ProcedureDeclExt.java:112)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.Node_c.visitList(Node_c.java:305)
    at polyglot.ast.ClassBody_c.visitChildren(ClassBody_c.java:106)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.ClassDecl_c.visitChildren(ClassDecl_c.java:276)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ext.jl5.ast.JL5AnnotatedElementExt.visitChildren(JL5AnnotatedElementExt.java:85)
    at polyglot.ext.jl5.ast.JL5ClassDeclExt.visitChildren(JL5ClassDeclExt.java:163)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.Node_c.visitList(Node_c.java:305)
    at polyglot.ast.ClassBody_c.visitChildren(ClassBody_c.java:106)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.ClassDecl_c.visitChildren(ClassDecl_c.java:276)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ext.jl5.ast.JL5AnnotatedElementExt.visitChildren(JL5AnnotatedElementExt.java:85)
    at polyglot.ext.jl5.ast.JL5ClassDeclExt.visitChildren(JL5ClassDeclExt.java:163)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visitChild(Node_c.java:247)
    at polyglot.ast.Node_c.visitList(Node_c.java:305)
    at polyglot.ast.SourceFile_c.visitChildren(SourceFile_c.java:185)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.ast.Ext_c.visitChildren(Ext_c.java:173)
    at polyglot.ast.JLang_c.visitChildren(JLang_c.java:112)
    at polyglot.visit.NodeVisitor.visitEdgeNoOverride(NodeVisitor.java:296)
    at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:261)
    at polyglot.ast.Node_c.visit(Node_c.java:252)
    at polyglot.frontend.VisitorPass.run(VisitorPass.java:81)
    at jlang.visit.DesugarInnerClasses$1.run(DesugarInnerClasses.java:62)
    at jlang.util.JLangDesugared$1.run(JLangDesugared.java:124)
    at polyglot.frontend.Scheduler.runPass(Scheduler.java:640)
    at polyglot.frontend.Scheduler.runGoal(Scheduler.java:530)
    at polyglot.frontend.Scheduler.attemptGoal(Scheduler.java:475)
    at polyglot.frontend.Scheduler.attemptGoal(Scheduler.java:448)
    at polyglot.frontend.Scheduler.attemptGoal(Scheduler.java:448)
    at polyglot.frontend.Scheduler.attemptGoal(Scheduler.java:448)
    at polyglot.frontend.Scheduler.attemptGoal(Scheduler.java:399)
    at polyglot.frontend.Scheduler.runToCompletion(Scheduler.java:331)
    at polyglot.ext.jl5.JL5Scheduler.runToCompletion(JL5Scheduler.java:335)
    at polyglot.frontend.Compiler.runToGoal(Compiler.java:237)
    at polyglot.frontend.Compiler.compile(Compiler.java:189)
    at polyglot.frontend.Compiler.compileFiles(Compiler.java:179)
    at polyglot.main.Main.start(Main.java:182)
    at polyglot.main.Main.start(Main.java:138)
    at jlang.Main.main(Main.java:16)
Caused by: polyglot.types.NoMemberException: Constructor java.awt.Window.AccessibleAWTWindow() cannot be invoked with arguments (java.awt.Frame).```