Function test_factor_case3_fails

tests/python/tirx/test_exec_context.py:142–148

()

def test_factor_case3_fails():
    # RFC §8.6: warpid[2:6] crosses wg boundary unaligned
    A = initial_A(warp_ext=16)
    A = filter_narrow(A, WARP_FLAT, 2, 6)
    assert A.warpid == AxisRange(4, 2)
    with pytest.raises(ExecContextError, match="crosses warpgroup boundary"):
        scope_switch(A, WARPGROUP)


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