def test_argument_order_ok(self):
myjitdriver = JitDriver(greens=['i1', 'r1', 'f1'], reds=[])
class A(object):
pass
myjitdriver.jit_merge_point(i1=42, r1=A(), f1=3.5)
def test_argument_order_more_precision_later_2(self):
myjitdriver = JitDriver(greens=['r1', 'i1', 'r2', 'f1'], reds=[])
class A(object):
pass
myjitdriver.jit_merge_point(i1=42, r1=None, r2=A(), f1=3.5)
e = raises(AssertionError,
myjitdriver.jit_merge_point, i1=42, r1=A(), r2=None, f1=3.5)
assert "got ['2:REF', '1:INT', '2:REF', '3:FLOAT']" in repr(e.value)
def test_argument_order_more_precision_later_2(self):
myjitdriver = JitDriver(greens=['r1', 'i1', 'r2', 'f1'], reds=[])
class A(object):
pass
myjitdriver.jit_merge_point(i1=42, r1=None, r2=A(), f1=3.5)
e = raises(AssertionError,
myjitdriver.jit_merge_point,
i1=42,
r1=A(),
r2=None,
f1=3.5)
assert "got ['2:REF', '1:INT', '2:REF', '3:FLOAT']" in repr(e.value)
def loop(self, program, pc, bracket_map):
jitdriver2 = JitDriver(greens=['pc', 'program', 'bracket_map'],
reds=['tape'])
while pc < len(program):
jitdriver2.jit_merge_point(pc=pc,
tape=self,
program=program,
bracket_map=bracket_map)
code = program[pc]
if code == ">":
self.advance()
elif code == "<":
self.devance()
elif code == "+":
self.inc()
elif code == "-":
self.dec()
elif code == ".":
# print
os.write(1, chr(self.get()))
elif code == ",":
# read from stdin
self.set(ord(os.read(0, 1)[0]))
elif code == "[" and self.get() == 0:
# Skip forward to the matching ]
pc = bracket_map[pc]
elif code == "]" and self.get() != 0:
# Skip back to the matching [
pc = bracket_map[pc]
pc += 1
return pc
def loop(self, program, pc, bracket_map):
jitdriver2 = JitDriver(greens=['pc', 'program', 'bracket_map'], reds = ['tape'])
while pc < len(program):
jitdriver2.jit_merge_point(pc=pc, tape=self, program=program, bracket_map=bracket_map)
code = program[pc]
if code == ">":
self.advance()
elif code == "<":
self.devance()
elif code == "+":
self.inc()
elif code == "-":
self.dec()
elif code == ".":
# print
os.write(1, chr(self.get()))
elif code == ",":
# read from stdin
self.set(ord(os.read(0, 1)[0]))
elif code == "[" and self.get() == 0:
# Skip forward to the matching ]
pc = bracket_map[pc]
elif code == "]" and self.get() != 0:
# Skip back to the matching [
pc = bracket_map[pc]
pc += 1
return pc
def test_argument_order_accept_r_uint(self):
# this used to fail on 64-bit, because r_uint == r_ulonglong
myjitdriver = JitDriver(greens=['i1'], reds=[])
myjitdriver.jit_merge_point(i1=r_uint(42))
def test_argument_order_ok(self):
myjitdriver = JitDriver(greens=['i1', 'r1', 'f1'], reds=[])
class A(object):
pass
myjitdriver.jit_merge_point(i1=42, r1=A(), f1=3.5)
def test_argument_order_accept_r_uint(self):
# this used to fail on 64-bit, because r_uint == r_ulonglong
myjitdriver = JitDriver(greens=['i1'], reds=[])
myjitdriver.jit_merge_point(i1=r_uint(42))