Examples with Stack net.runelite.asm.execution.Stack used on opensource projects

Example 46 with Stack

use of net.runelite.asm.execution.Stack in project runelite by runelite.

the class LStore method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    Variables variables = frame.getVariables();
    StackContext value = stack.pop();
    assert value.getType().equals(Type.LONG);
    ins.pop(value);
    variables.set(index, new VariableContext(ins, value));
    return ins;
}

Example 47 with Stack

use of net.runelite.asm.execution.Stack in project runelite by runelite.

the class LSub method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    StackContext two = stack.pop();
    StackContext one = stack.pop();
    ins.pop(two, one);
    Value result = Value.UNKNOWN;
    if (!two.getValue().isUnknownOrNull() && !one.getValue().isUnknownOrNull()) {
        long l2 = (long) two.getValue().getValue(), l1 = (long) one.getValue().getValue();
        result = new Value(l1 - l2);
    }
    StackContext ctx = new StackContext(ins, Type.LONG, result);
    stack.push(ctx);
    ins.push(ctx);
    return ins;
}

Example 48 with Stack

use of net.runelite.asm.execution.Stack in project runelite by runelite.

the class InstanceOf method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    StackContext obj = stack.pop();
    ins.pop(obj);
    StackContext ctx = new StackContext(ins, Type.INT, Value.UNKNOWN);
    stack.push(ctx);
    ins.push(ctx);
    return ins;
}

Example 49 with Stack

use of net.runelite.asm.execution.Stack in project runelite by runelite.

the class InvokeSpecial method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    int count = method.getType().size();
    for (int i = 0; i < count; ++i) {
        StackContext arg = stack.pop();
        ins.pop(arg);
    }
    StackContext object = stack.pop();
    ins.pop(object);
    if (!method.getType().isVoid()) {
        StackContext ctx = new StackContext(ins, method.getType().getReturnValue(), Value.UNKNOWN);
        stack.push(ctx);
        ins.push(ctx);
    }
    if (myMethod != null) {
        ins.invoke(myMethod);
        assert myMethod.getCode() != null;
        // add possible method call to execution
        Execution execution = frame.getExecution();
        execution.invoke(ins, myMethod);
        frame.getExecution().order(frame, myMethod);
    }
    return ins;
}

Example 50 with Stack

use of net.runelite.asm.execution.Stack in project runelite by runelite.

the class GetField method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    StackContext object = stack.pop();
    ins.pop(object);
    StackContext ctx = new StackContext(ins, field.getType(), Value.UNKNOWN);
    stack.push(ctx);
    ins.push(ctx);
    if (myField != null) {
        frame.getExecution().order(frame, myField);
    }
    return ins;
}