Python Type.int1 Examples

Example #1

File: testing.py Project: zhihan/llvm

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)

Example #2

File: testing.py Project: zhihan/llvm

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)

Example #3

File: test_type.py Project: zhihan/llvm

    def testCreateInt1(self):
        ty = Type.int1(self.global_context)
        self.assertEqual('i1', ty.name)

        ty = Type.int1()
        self.assertEqual('i1', ty.name)

Example #4

File: test_type.py Project: zhihan/llvm

    def testCreateInt1(self):
        ty = Type.int1(self.global_context)
        self.assertEqual('i1', ty.name)

        ty = Type.int1()
        self.assertEqual('i1', ty.name)