Examples with CPInfo com.sun.tools.classfile.ConstantPool.CPInfo used on opensource projects

Example 1 with CPInfo

use of com.sun.tools.classfile.ConstantPool.CPInfo in project jdk8u_jdk by JetBrains.

the class LambdaAsm method checkMethod.

static void checkMethod(String cname, String mname, ConstantPool cp, Code_attribute code) throws ConstantPool.InvalidIndex {
    for (Instruction i : code.getInstructions()) {
        String iname = i.getMnemonic();
        if ("invokespecial".equals(iname) || "invokestatic".equals(iname)) {
            int idx = i.getByte(2);
            System.out.println("Verifying " + cname + ":" + mname + " instruction:" + iname + " index @" + idx);
            CPInfo cpinfo = cp.get(idx);
            if (cpinfo instanceof ConstantPool.CONSTANT_Methodref_info) {
                throw new RuntimeException("unexpected CP type expected " + "InterfaceMethodRef, got MethodRef, " + cname + ", " + mname);
            }
        }
    }
}

Example 2 with CPInfo

use of com.sun.tools.classfile.ConstantPool.CPInfo in project ceylon-compiler by ceylon.

the class ClassTranslator method translate.

ConstantPool.CPInfo translate(ConstantPool.CPInfo cpInfo, Map<Object, Object> translations) {
    ConstantPool.CPInfo cpInfo2 = (ConstantPool.CPInfo) translations.get(cpInfo);
    if (cpInfo2 == null) {
        cpInfo2 = cpInfo.accept(this, translations);
        translations.put(cpInfo, cpInfo2);
    }
    return cpInfo2;
}

Example 3 with CPInfo

use of com.sun.tools.classfile.ConstantPool.CPInfo in project ceylon-compiler by ceylon.

the class ClassTranslator method translate.

ConstantPool translate(ConstantPool cp, Map<Object, Object> translations) {
    ConstantPool cp2 = (ConstantPool) translations.get(cp);
    if (cp2 == null) {
        ConstantPool.CPInfo[] pool2 = new ConstantPool.CPInfo[cp.size()];
        boolean eq = true;
        for (int i = 0; i < cp.size(); ) {
            ConstantPool.CPInfo cpInfo;
            try {
                cpInfo = cp.get(i);
            } catch (ConstantPool.InvalidIndex e) {
                throw new IllegalStateException(e);
            }
            ConstantPool.CPInfo cpInfo2 = translate(cpInfo, translations);
            eq &= (cpInfo == cpInfo2);
            pool2[i] = cpInfo2;
            if (cpInfo.getTag() != cpInfo2.getTag())
                throw new IllegalStateException();
            i += cpInfo.size();
        }
        if (eq)
            cp2 = cp;
        else
            cp2 = new ConstantPool(pool2);
        translations.put(cp, cp2);
    }
    return cp2;
}