pypy/module/pypyjit/test_pypy_c/test_string.py::TestString::()::test_lookup_codec

self = <pypy.module.pypyjit.test_pypy_c.test_string.TestString object at 0x000000000e7bff30>

    def test_lookup_codec(self):
        log = self.run("""
            import codecs
    
            def main(n):
                for i in range(n):
                    codecs.lookup('utf8')
                return i
            """, [1000])
        loop, = log.loops_by_filename(self.filepath)
>       assert loop.match("""
            i45 = int_lt(i43, i26)
            guard_true(i45, descr=...)
            i46 = int_add(i43, 1)
            setfield_gc(p15, i46, descr=<FieldS pypy.module.__builtin__.functional.W_IntRangeIterator.inst_current 8>)
            guard_not_invalidated(descr=...)
            --TICK--
            jump(..., descr=...)
            """)

pypy/module/pypyjit/test_pypy_c/test_string.py:256: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
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 0x000000000994ee90>
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=<Guard0x7fb0341e37e0>)
    i32 = int_lt(i31, i23)
    guard_true(i32, descr=<Guard0x7fb034112218>)
    i34 = int_add(i31, 1)
    i36 = getfield_raw_i(140394763717280, descr=<FieldS pypysig_long_struct_inner.c_value 0>)
    setfield_gc(p12, i34, descr=<FieldS pypy.module.__builtin__.functional.W_IntRangeIterator.inst_current 8>)
    i38 = int_lt(i36, 0)
    guard_false(i38, descr=<Guard0x7fb0341e3830>)
    jump(p0, p1, p8, i31, p12, i34, i23, descr=TargetToken(140394764501152))

Expected:
    
    i45 = int_lt(i43, i26)
    guard_true(i45, descr=...)
    i46 = int_add(i43, 1)
    setfield_gc(p15, i46, descr=<FieldS pypy.module.__builtin__.functional.W_IntRangeIterator.inst_current 8>)
    guard_not_invalidated(descr=...)
    
        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-x86-64 build #11971+

test: pypy/module/pypyjit/test_pypy_c/test_string.py::TestString::()::test_lookup_codec