Python apply_jit Examples

Example #1

File: test_zrpy_gc.py Project: njues/Sypy

def compile(f, gc, enable_opts='', **kwds):
    from pypy.annotation.listdef import s_list_of_strings
    from pypy.translator.translator import TranslationContext
    from pypy.jit.metainterp.warmspot import apply_jit
    from pypy.translator.c import genc
    #
    t = TranslationContext()
    t.config.translation.gc = gc
    if gc != 'boehm':
        t.config.translation.gcremovetypeptr = True
    for name, value in kwds.items():
        setattr(t.config.translation, name, value)
    ann = t.buildannotator(policy=annpolicy.StrictAnnotatorPolicy())
    ann.build_types(f, [s_list_of_strings], main_entry_point=True)
    t.buildrtyper().specialize()

    if kwds['jit']:
        patch = get_functions_to_patch()
        old_value = {}
        try:
            for (obj, attr), value in patch.items():
                old_value[obj, attr] = getattr(obj, attr)
                setattr(obj, attr, value)
            #
            apply_jit(t, enable_opts=enable_opts)
            #
        finally:
            for (obj, attr), oldvalue in old_value.items():
                setattr(obj, attr, oldvalue)

    cbuilder = genc.CStandaloneBuilder(t, f, t.config)
    cbuilder.generate_source(defines=cbuilder.DEBUG_DEFINES)
    cbuilder.compile()
    return cbuilder

Example #2

File: test_zrpy_gc.py Project: gorakhargosh/pypy

def compile(f, gc, enable_opts='', **kwds):
    from pypy.annotation.listdef import s_list_of_strings
    from pypy.translator.translator import TranslationContext
    from pypy.jit.metainterp.warmspot import apply_jit
    from pypy.translator.c import genc
    #
    t = TranslationContext()
    t.config.translation.gc = gc
    if gc != 'boehm':
        t.config.translation.gcremovetypeptr = True
    for name, value in kwds.items():
        setattr(t.config.translation, name, value)
    ann = t.buildannotator(policy=annpolicy.StrictAnnotatorPolicy())
    ann.build_types(f, [s_list_of_strings], main_entry_point=True)
    t.buildrtyper().specialize()

    if kwds['jit']:
        patch = get_functions_to_patch()
        old_value = {}
        try:
            for (obj, attr), value in patch.items():
                old_value[obj, attr] = getattr(obj, attr)
                setattr(obj, attr, value)
            #
            apply_jit(t, enable_opts=enable_opts)
            #
        finally:
            for (obj, attr), oldvalue in old_value.items():
                setattr(obj, attr, oldvalue)

    cbuilder = genc.CStandaloneBuilder(t, f, t.config)
    cbuilder.generate_source(defines=cbuilder.DEBUG_DEFINES)
    cbuilder.compile()
    return cbuilder

Example #3

 def task_pyjitpl_lltype(self):
     get_policy = self.extra['jitpolicy']
     self.jitpolicy = get_policy(self)
     #
     from pypy.jit.metainterp.warmspot import apply_jit
     apply_jit(self.translator, policy=self.jitpolicy)
     #
     self.log.info("the JIT compiler was generated")

Example #4

 def task_pyjitpl_ootype(self):
     get_policy = self.extra['jitpolicy']
     self.jitpolicy = get_policy(self)
     #
     from pypy.jit.metainterp.warmspot import apply_jit
     apply_jit(self.translator, policy=self.jitpolicy,
               debug_level=JIT_DEBUG[self.config.translation.jit_debug],
               backend_name='cli', inline=True) #XXX
     #
     self.log.info("the JIT compiler was generated")

Example #5

    def task_pyjitpl_ootype(self):
        get_policy = self.extra["jitpolicy"]
        self.jitpolicy = get_policy(self)
        #
        from pypy.jit.metainterp.warmspot import apply_jit

        apply_jit(
            self.translator,
            policy=self.jitpolicy,
            debug_level=JIT_DEBUG[self.config.translation.jit_debug],
            backend_name="cli",
            inline=True,
        )  # XXX
        #
        self.log.info("the JIT compiler was generated")

Example #6

def compile(f, gc, **kwds):
    from pypy.annotation.listdef import s_list_of_strings
    from pypy.translator.translator import TranslationContext
    from pypy.jit.metainterp.warmspot import apply_jit
    from pypy.translator.c import genc
    #
    t = TranslationContext()
    t.config.translation.gc = gc
    t.config.translation.gcconfig.debugprint = True
    for name, value in kwds.items():
        setattr(t.config.translation, name, value)
    ann = t.buildannotator(policy=annpolicy.StrictAnnotatorPolicy())
    ann.build_types(f, [s_list_of_strings])
    t.buildrtyper().specialize()
    if kwds['jit']:
        apply_jit(t, optimizer=OPTIMIZER_SIMPLE)
    cbuilder = genc.CStandaloneBuilder(t, f, t.config)
    cbuilder.generate_source()
    cbuilder.compile()
    return cbuilder

Example #7

def compile_and_run(f, gc, **kwds):
    from pypy.annotation.listdef import s_list_of_strings
    from pypy.translator.translator import TranslationContext
    from pypy.jit.metainterp.warmspot import apply_jit
    from pypy.translator.c import genc
    #
    t = TranslationContext()
    t.config.translation.gc = gc
    t.config.translation.gcconfig.debugprint = True
    for name, value in kwds.items():
        setattr(t.config.translation, name, value)
    t.buildannotator().build_types(f, [s_list_of_strings])
    t.buildrtyper().specialize()
    if kwds['jit']:
        apply_jit(t, CPUClass=LLVMCPU)
    cbuilder = genc.CStandaloneBuilder(t, f, t.config)
    cbuilder.generate_source()
    cbuilder.compile()
    #
    data = cbuilder.cmdexec('')
    return data.splitlines()[-1].strip()

Example #8

File: test_zrpy_gc.py Project: alkorzt/pypy

def compile_and_run(f, gc, **kwds):
    from pypy.annotation.listdef import s_list_of_strings
    from pypy.translator.translator import TranslationContext
    from pypy.jit.metainterp.warmspot import apply_jit
    from pypy.translator.c import genc

    #
    t = TranslationContext()
    t.config.translation.gc = gc
    t.config.translation.gcconfig.debugprint = True
    for name, value in kwds.items():
        setattr(t.config.translation, name, value)
    t.buildannotator().build_types(f, [s_list_of_strings])
    t.buildrtyper().specialize()
    if kwds["jit"]:
        apply_jit(t, CPUClass=LLVMCPU)
    cbuilder = genc.CStandaloneBuilder(t, f, t.config)
    cbuilder.generate_source()
    cbuilder.compile()
    #
    data = cbuilder.cmdexec("")
    return data.splitlines()[-1].strip()