Exemplo n.º 1
0
def rcompile(rgenop,
             entrypoint,
             argtypes,
             random_seed=0,
             type_system='lltype'):
    from pypy.translator.translator import TranslationContext
    from pypy.annotation.policy import AnnotatorPolicy
    from pypy import conftest
    t = TranslationContext()
    policy = AnnotatorPolicy()
    policy.allow_someobjects = False
    t.buildannotator(policy=policy).build_types(entrypoint, argtypes)
    t.buildrtyper(type_system=type_system).specialize()

    # note that backend optimizations will constant-fold simple operations,
    # which is required by some backends that don't accept calls like
    # genop1("add", constant, constant).
    from pypy.translator.backendopt.all import backend_optimizations
    backend_optimizations(t)

    if conftest.option.view:
        t.view()

    entrygraph = t._graphof(entrypoint)
    return compile_graph(rgenop, entrygraph, random_seed=random_seed)
Exemplo n.º 2
0
def rcompile(rgenop, entrypoint, argtypes, random_seed=0, type_system='lltype'):
    from pypy.translator.translator import TranslationContext
    from pypy.annotation.policy import AnnotatorPolicy
    from pypy import conftest
    t = TranslationContext()
    policy = AnnotatorPolicy()
    policy.allow_someobjects = False
    t.buildannotator(policy=policy).build_types(entrypoint, argtypes)
    t.buildrtyper(type_system = type_system).specialize()

    # note that backend optimizations will constant-fold simple operations,
    # which is required by some backends that don't accept calls like
    # genop1("add", constant, constant).
    from pypy.translator.backendopt.all import backend_optimizations
    backend_optimizations(t)

    if conftest.option.view:
        t.view()

    entrygraph = t._graphof(entrypoint)
    return compile_graph(rgenop, entrygraph, random_seed=random_seed)