8238358: Implementation of JEP 371: Hidden Classes

Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: David Holmes <david.holmes@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jamsheed Mohammed C M <jamsheed.c.m@oracle.com>
Co-authored-by: Jan Lahoda <jan.lahoda@oracle.com>
Co-authored-by: Amy Lu <amy.lu@oracle.com>
Reviewed-by: alanb, cjplummer, coleenp, dholmes, dlong, forax, jlahoda, psandoz, plevart, sspitsyn, vromero
This commit is contained in:
Mandy Chung 2020-04-21 06:55:38 -07:00
parent 642041adbc
commit 7cc1371059
198 changed files with 9526 additions and 1575 deletions

View file

@ -196,24 +196,20 @@ class GenerateJLIClassesHelper {
private static byte[] generateCodeBytesForLFs(String className,
String[] names, LambdaForm[] forms) {
ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS + ClassWriter.COMPUTE_FRAMES);
cw.visit(Opcodes.V1_8, Opcodes.ACC_PRIVATE + Opcodes.ACC_FINAL + Opcodes.ACC_SUPER,
className, null, InvokerBytecodeGenerator.INVOKER_SUPER_NAME, null);
cw.visitSource(className.substring(className.lastIndexOf('/') + 1), null);
for (int i = 0; i < forms.length; i++) {
addMethod(className, names[i], forms[i],
forms[i].methodType(), cw);
InvokerBytecodeGenerator g
= new InvokerBytecodeGenerator(className, names[i], forms[i], forms[i].methodType());
g.setClassWriter(cw);
g.addMethod();
}
return cw.toByteArray();
}
private static void addMethod(String className, String methodName, LambdaForm form,
MethodType type, ClassWriter cw) {
InvokerBytecodeGenerator g
= new InvokerBytecodeGenerator(className, methodName, form, type);
g.setClassWriter(cw);
g.addMethod();
return cw.toByteArray();
}
private static LambdaForm makeReinvokerFor(MethodType type) {