pypy/module/pypyjit/test_pypy_c/test_misc.py::TestMisc::()::test_factorial

self = <pypy.module.pypyjit.test_pypy_c.test_misc.TestMisc object at 0x0e4ac8b0>

    def test_factorial(self):
        def fact(n):
            r = 1
            while n > 1:
                r *= n
                n -= 1
            return r
        log = self.run(fact, [7], threshold=4)
        assert log.result == 5040
        loop, = log.loops_by_filename(self.filepath)
>       assert loop.match("""
                i7 = int_gt(i4, 1)
                guard_true(i7, descr=...)
                i8 = int_mul_ovf(i5, i4)
                guard_no_overflow(descr=...)
                i10 = int_add(i4, -1)
                --TICK--
                jump(..., descr=...)
            """)

pypy/module/pypyjit/test_pypy_c/test_misc.py:52: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
pypy/module/pypyjit/test_pypy_c/model.py:177: in match
    return matcher.match(expected_src, **kwds)
pypy/module/pypyjit/test_pypy_c/model.py:524: in match
    self.match_loop(expected_ops, ignore_ops)
pypy/module/pypyjit/test_pypy_c/model.py:500: in match_loop
    self.match_op(op, exp_op)
pypy/module/pypyjit/test_pypy_c/model.py:409: in match_op
    self._assert(op.name == exp_opname, "operation mismatch")
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <pypy.module.pypyjit.test_pypy_c.model.OpMatcher object at 0x11d91330>
cond = False, message = 'operation mismatch'

    def _assert(self, cond, message):
        if not cond:
>           raise InvalidMatch(message, frame=sys._getframe(1))
E           InvalidMatch: operation mismatch

pypy/module/pypyjit/test_pypy_c/model.py:402: InvalidMatch
---------- Captured stdout call ----------
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Loops don't match
=================
loop id = None
('operation mismatch',)
<could not determine information>

Ignore ops: []
Got:

	===== HERE =====
    guard_not_invalidated(descr=<Guard0x8b59ee8>)
    i31 = int_gt(i25, 1)
    guard_true(i31, descr=<Guard0x8b9110c>)
    i32 = int_mul_ovf(i23, i25)
    guard_no_overflow(descr=<Guard0x8b91128>)
    i34 = int_add(i25, -1)
    i36 = getfield_raw_i(-135545728, descr=<FieldS pypysig_long_struct_inner.c_value 0>)
    i38 = int_lt(i36, 0)
    guard_false(i38, descr=<Guard0x8b91160>)
    jump(p0, p1, i34, i32, descr=TargetToken(145405360))

Expected:
    
    i7 = int_gt(i4, 1)
    guard_true(i7, descr=...)
    i8 = int_mul_ovf(i5, i4)
    guard_no_overflow(descr=...)
    i10 = int_add(i4, -1)
    
    guard_not_invalidated?
    ticker0 = getfield_raw_i(#, descr=<FieldS pypysig_long_struct_inner.c_value .*>)
    ticker_cond0 = int_lt(ticker0, 0)
    guard_false(ticker_cond0, descr=...)
    
    jump(..., descr=...)

builder: pypy-c-jit-linux-x86-32 build #8482+

test: pypy/module/pypyjit/test_pypy_c/test_misc.py::TestMisc::()::test_factorial