Examples with Value org.robovm.compiler.llvm.Value used on opensource projects

Example 36 with Value

use of org.robovm.compiler.llvm.Value in project robovm by robovm.

the class MethodCompiler method enterMonitor.

private void enterMonitor(EnterMonitorStmt stmt) {
    Value op = immediate(stmt, (Immediate) stmt.getOp());
    checkNull(stmt, op);
    call(stmt, MONITORENTER, env, op);
}

Example 37 with Value

use of org.robovm.compiler.llvm.Value in project robovm by robovm.

the class MethodCompiler method if_.

private void if_(IfStmt stmt) {
    ConditionExpr condition = (ConditionExpr) stmt.getCondition();
    Value op1 = immediate(stmt, (Immediate) condition.getOp1());
    Value op2 = immediate(stmt, (Immediate) condition.getOp2());
    Icmp.Condition c = null;
    if (condition instanceof EqExpr) {
        c = Icmp.Condition.eq;
    } else if (condition instanceof NeExpr) {
        c = Icmp.Condition.ne;
    } else if (condition instanceof GtExpr) {
        c = Icmp.Condition.sgt;
    } else if (condition instanceof LtExpr) {
        c = Icmp.Condition.slt;
    } else if (condition instanceof GeExpr) {
        c = Icmp.Condition.sge;
    } else if (condition instanceof LeExpr) {
        c = Icmp.Condition.sle;
    }
    Variable result = function.newVariable(Type.I1);
    function.add(new Icmp(result, c, op1, op2)).attach(stmt);
    Unit nextUnit = sootMethod.getActiveBody().getUnits().getSuccOf(stmt);
    function.add(new Br(new VariableRef(result), function.newBasicBlockRef(new Label(stmt.getTarget())), function.newBasicBlockRef(new Label(nextUnit)))).attach(stmt);
}

Example 38 with Value

use of org.robovm.compiler.llvm.Value in project robovm by robovm.

the class MethodCompiler method throw_.

private void throw_(ThrowStmt stmt) {
    Value obj = immediate(stmt, (Immediate) stmt.getOp());
    checkNull(stmt, obj);
    call(stmt, BC_THROW, env, obj);
    function.add(new Unreachable()).attach(stmt);
}

Example 39 with Value

use of org.robovm.compiler.llvm.Value in project robovm by robovm.

the class MethodCompiler method initializeClassFields.

private void initializeClassFields() {
    for (SootField field : sootMethod.getDeclaringClass().getFields()) {
        if (!field.isStatic()) {
            continue;
        }
        for (Tag tag : field.getTags()) {
            Value value = null;
            if (tag instanceof DoubleConstantValueTag) {
                DoubleConstantValueTag dtag = (DoubleConstantValueTag) tag;
                value = new FloatingPointConstant(dtag.getDoubleValue());
            } else if (tag instanceof FloatConstantValueTag) {
                FloatConstantValueTag ftag = (FloatConstantValueTag) tag;
                value = new FloatingPointConstant(ftag.getFloatValue());
            } else if (tag instanceof IntegerConstantValueTag) {
                IntegerConstantValueTag itag = (IntegerConstantValueTag) tag;
                value = new IntegerConstant(itag.getIntValue());
                IntegerType type = (IntegerType) getType(field.getType());
                if (type.getBits() < 32) {
                    value = new ConstantTrunc((Constant) value, type);
                }
            } else if (tag instanceof LongConstantValueTag) {
                LongConstantValueTag ltag = (LongConstantValueTag) tag;
                value = new IntegerConstant(ltag.getLongValue());
            } else if (tag instanceof StringConstantValueTag) {
                String s = ((StringConstantValueTag) tag).getStringValue();
                value = call(ldcString(s), env);
            }
            if (value != null) {
                FunctionRef fn = FunctionBuilder.setter(field).ref();
                call(fn, env, value);
            }
        }
    }
}

Example 40 with Value

use of org.robovm.compiler.llvm.Value in project robovm by robovm.

the class Linker method createCheckcast.

private Function createCheckcast(ModuleBuilder mb, Clazz clazz, TypeInfo typeInfo) {
    Function fn = FunctionBuilder.checkcast(clazz);
    Value info = getInfoStruct(mb, fn, clazz);
    if (typeInfo.error) {
        // This will trigger an exception
        call(fn, BC_LDC_CLASS, fn.getParameterRef(0), info);
        fn.add(new Ret(new NullConstant(Types.OBJECT_PTR)));
    } else if (!clazz.getClazzInfo().isInterface()) {
        Value result = call(fn, CHECKCAST_CLASS, fn.getParameterRef(0), info, fn.getParameterRef(1), new IntegerConstant((typeInfo.classTypes.length - 1) * 4 + 5 * 4), new IntegerConstant(typeInfo.id));
        fn.add(new Ret(result));
    } else {
        Value result = call(fn, CHECKCAST_INTERFACE, fn.getParameterRef(0), info, fn.getParameterRef(1), new IntegerConstant(typeInfo.id));
        fn.add(new Ret(result));
    }
    return fn;
}