def test_call_descr_dynamic():
args = [types.sint, types.double, types.pointer]
descr = get_call_descr_dynamic(args, types.void)
assert isinstance(descr, VoidCallDescr)
assert descr.arg_classes == 'ifi'
descr = get_call_descr_dynamic([], types.sint8)
assert isinstance(descr, DynamicIntCallDescr)
assert descr.get_result_size(False) == 1
assert descr.is_result_signed() == True
descr = get_call_descr_dynamic([], types.uint8)
assert isinstance(descr, DynamicIntCallDescr)
assert descr.get_result_size(False) == 1
assert descr.is_result_signed() == False
descr = get_call_descr_dynamic([], types.float)
assert descr is None # single floats are not supported so far
def calldescrof_dynamic(self, ffi_args, ffi_result, extrainfo=None):
from pypy.jit.backend.llsupport import ffisupport
return ffisupport.get_call_descr_dynamic(self, ffi_args, ffi_result,
extrainfo)
def calldescrof_dynamic(self, ffi_args, ffi_result, extrainfo, ffi_flags):
from pypy.jit.backend.llsupport import ffisupport
return ffisupport.get_call_descr_dynamic(self, ffi_args, ffi_result,
extrainfo, ffi_flags)