def execute(self, vm):
stack = vm.stack
m = vm.current_method()
if stack.get_frame_count() < 1:
raise StackStateException('Not enough values on the stack')
# handle referencetype case
value = stack.pop()
if self.targetName is None:
variable = m.locals[self.index]
if isinstance(value, ReferenceType):
value.name = variable.name
# fixme - set other properties?
m.locals[self.index] = value
else:
m.locals[self.index].value = value.value
else:
for x in range(len(m.locals)):
if m.locals[x].name == self.targetName:
if isinstance(value, ReferenceType):
value.name = variable.name
# fixme - set other properties?
m.locals[x] = value
else:
m.locals[x].value = value.value
def execute(self, vm):
stack = vm.stack
if stack.get_frame_count() < 2:
raise StackStateException('Not enough values on the stack')
rhs = stack.pop()
lhs = stack.pop()
stack.push(Variable(lhs.value * rhs.value))
def execute(self, vm):
stack = vm.stack
m = vm.current_method()
if stack.get_frame_count() < 1:
raise StackStateException('Not enough values on the stack')
array = vm.stack.pop()
result = Variable(array.length)
result.type = Types.UInt32
vm.stack.push(result)
def execute(self, vm):
stack = vm.stack
m = vm.current_method()
if stack.get_frame_count() < 2:
raise StackStateException('Not enough values on the stack')
index = vm.stack.pop()
array = vm.stack.pop()
vm.stack.push(array.values[index.value])
def execute(self, vm):
stack = vm.stack
if stack.get_frame_count() < 2:
raise StackStateException('Not enough values on the stack')
v2 = stack.pop()
v1 = stack.pop()
if v1.value == v2.value:
stack.push(Variable(1))
else:
stack.push(Variable(0))
def execute(self, vm):
stack = vm.stack
if stack.get_frame_count() < 1:
raise StackStateException('Not enough values on the stack')
input = stack.pop()
result = None
if self.suffix == 'i4':
result = self.convert_to_i4(input)
else:
raise Exception('Unimplemented conversion ' + self.suffix)
stack.push(result)
def execute(self, vm):
stack = vm.stack
m = vm.current_method()
if stack.get_frame_count() < 1:
raise StackStateException('Not enough values on the stack')
object = vm.stack.pop()
for fieldIndex in range(len(object.fieldNames)):
fieldName = object.fieldNames[fieldIndex]
if fieldName == self.fieldName:
vm.stack.push(object.fields[fieldIndex])
return
raise Exception("Field " + self.fieldName + " not found!")
def execute(self, vm):
stack = vm.stack
if stack.get_frame_count() < 1:
raise StackStateException('Not enough values on the stack')
stack.pop()