def create_lessthanzero_module():
mod = Module.CreateWithName('module')
ty = Type.int8(context=mod.context)
bool_t = Type.int1(context=mod.context)
ft = Type.function(bool_t, [ty], False)
f = mod.add_function('lessthanzero', ft)
bb = f.append_basic_block('body')
bldr = Builder.create(mod.context)
bldr.position_at_end(bb)
x = f.get_param(0)
zero = Value.const_int(ty, 0, True)
y = bldr.int_signed_lt(x, zero, 'res')
bldr.ret(y)
return (mod, f)
def create_lessthanzero_module():
mod = Module.CreateWithName('module')
ty = Type.int8(context=mod.context)
bool_t = Type.int1(context=mod.context)
ft = Type.function(bool_t, [ty], False)
f = mod.add_function('lessthanzero', ft)
bb = f.append_basic_block('body')
bldr = Builder.create(mod.context)
bldr.position_at_end(bb)
x = f.get_param(0)
zero = Value.const_int(ty, 0, True)
y = bldr.int_signed_lt(x, zero, 'res')
bldr.ret(y)
return (mod, f)
def testCreateInt1(self):
ty = Type.int1(self.global_context)
self.assertEqual('i1', ty.name)
ty = Type.int1()
self.assertEqual('i1', ty.name)
def testCreateInt1(self):
ty = Type.int1(self.global_context)
self.assertEqual('i1', ty.name)
ty = Type.int1()
self.assertEqual('i1', ty.name)
