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

Example 66 with StackContext

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

the class MultiANewArray method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    Value[] lenghts = new Value[dimensions];
    for (int i = 0; i < dimensions; ++i) {
        StackContext ctx = stack.pop();
        ins.pop(ctx);
        lenghts[i] = ctx.getValue();
    }
    StackContext ctx = new StackContext(ins, type, Value.newArray(lenghts));
    stack.push(ctx);
    ins.push(ctx);
    return ins;
}

Example 67 with StackContext

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

the class New method execute.

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

Example 68 with StackContext

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

the class FAStore method execute.

@Override
public InstructionContext execute(Frame frame) {
    InstructionContext ins = new InstructionContext(this, frame);
    Stack stack = frame.getStack();
    StackContext value = stack.pop();
    StackContext index = stack.pop();
    StackContext array = stack.pop();
    ins.pop(value, index, array);
    array.getValue().arraySet(index.getValue(), value.getValue());
    return ins;
}

Example 69 with StackContext

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

the class FCmpL 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()) {
        float f2 = (float) two.getValue().getValue(), f1 = (float) one.getValue().getValue();
        if (f1 > f2)
            result = new Value(1);
        else if (f1 == f2)
            result = new Value(0);
        else if (f1 < f2)
            result = new Value(-1);
    }
    StackContext ctx = new StackContext(ins, Type.INT, result);
    stack.push(ctx);
    ins.push(ctx);
    return ins;
}

Example 70 with StackContext

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

the class FRem 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()) {
        float f2 = (float) two.getValue().getValue(), f1 = (float) one.getValue().getValue();
        if (f2 != 0.0f)
            result = new Value(f1 % f2);
    }
    StackContext ctx = new StackContext(ins, Type.FLOAT, result);
    stack.push(ctx);
    ins.push(ctx);
    return ins;
}