def fncptr_from_rpy_func(rpy_fnc,
llargtypes,
llrestype,
mode=ctypes.RTLD_GLOBAL,
**kwargs):
# NOTE: requires mu-client-pypy
from rpython.rtyper.lltypesystem import rffi
from rpython.translator.interactive import Translation
from rpython.config.translationoption import set_opt_level
preload_libmu()
emit_dir = os.environ.get('MU_EMIT_DIR', str(bin_dir))
kwargs.setdefault('backend', 'mu')
kwargs.setdefault('impl', 'zebu')
kwargs.setdefault('codegen', 'api')
kwargs.setdefault('testjit', True)
kwargs.setdefault('vmargs', "--aot-emit-dir=" + emit_dir)
kwargs.setdefault('suplibdir', str(bin_dir))
kwargs.setdefault('no_ovf', True)
t = Translation(rpy_fnc, llargtypes, **kwargs)
set_opt_level(t.config, '3')
if kwargs['backend'] == 'mu':
db, bdlgen, fnc_name = t.compile_mu()
emit_dir = py.path.local(emit_dir)
libpath = emit_dir.join('lib%(fnc_name)s' % locals() + libext)
bdlgen.mu.compile_to_sharedlib(libpath.strpath, [])
extras = (db, bdlgen)
else:
libpath = t.compile_c()
fnc_name = 'pypy_g_' + rpy_fnc.__name__
extras = None
return rffi_fncptr_from_lib(libpath, fnc_name, llargtypes, llrestype,
mode), extras
def test_run_translation():
from rpython.rtyper.test.test_llinterp import get_interpreter
from rpython.translator.goal import unixcheckpoint
from rpython.config.translationoption import get_combined_translation_config
from rpython.config.translationoption import set_opt_level
config = get_combined_translation_config(translating=True)
config.translation.gc = 'boehm'
set_opt_level(config, level='jit')
config.translation.backendopt.inline_threshold = 0.1
try:
interp, graph = get_interpreter(run, [], backendopt=False,
config=config)
except Exception, e:
print '%s: %s' % (e.__class__, e)
pdb.post_mortem(sys.exc_info()[2])
raise
def test_run_translation():
from rpython.rtyper.test.test_llinterp import get_interpreter
from rpython.translator.goal import unixcheckpoint
from rpython.config.translationoption import get_combined_translation_config
from rpython.config.translationoption import set_opt_level
config = get_combined_translation_config(translating=True)
config.translation.gc = 'boehm'
set_opt_level(config, level='jit')
config.translation.backendopt.inline_threshold = 0.1
try:
interp, graph = get_interpreter(run, [],
backendopt=False,
config=config)
except Exception, e:
print '%s: %s' % (e.__class__, e)
pdb.post_mortem(sys.exc_info()[2])
raise
def test_set_opt_level():
conf = get_pypy_config()
set_opt_level(conf, '0')
assert conf.translation.gc == 'boehm'
assert conf.translation.backendopt.none == True
conf = get_pypy_config()
set_opt_level(conf, '2')
assert conf.translation.gc != 'boehm'
assert not conf.translation.backendopt.none
conf = get_pypy_config()
set_opt_level(conf, 'mem')
assert conf.translation.gcremovetypeptr
assert not conf.translation.backendopt.none
def test_set_opt_level():
conf = get_pypy_config()
set_opt_level(conf, '0')
assert conf.translation.gc == 'boehm'
assert conf.translation.backendopt.none == True
conf = get_pypy_config()
set_opt_level(conf, '2')
assert conf.translation.gc != 'boehm'
assert not conf.translation.backendopt.none
conf = get_pypy_config()
set_opt_level(conf, 'mem')
assert conf.translation.gcremovetypeptr
assert not conf.translation.backendopt.none
from pypy.objspace.std import Space from rpython.config.translationoption import set_opt_level from pypy.config.pypyoption import get_pypy_config, set_pypy_opt_level from pypy.objspace.std import multimethod from rpython.rtyper.annlowlevel import llhelper, llstr, hlstr from rpython.rtyper.lltypesystem.rstr import STR from rpython.rtyper.lltypesystem import lltype from pypy.interpreter.pycode import PyCode from rpython.translator.goal import unixcheckpoint config = get_pypy_config(translating=True) config.translation.backendopt.inline_threshold = 0.1 config.translation.gc = "boehm" config.translating = True config.translation.rweakref = False set_opt_level(config, level="jit") config.objspace.allworkingmodules = False config.objspace.usemodules.pypyjit = True config.objspace.usemodules.array = False config.objspace.usemodules._weakref = False config.objspace.usemodules._sre = False config.objspace.usemodules._lsprof = False # config.objspace.usemodules._rawffi = False config.objspace.usemodules.micronumpy = False # set_pypy_opt_level(config, level="jit") config.objspace.std.multimethods = "mrd" multimethod.Installer = multimethod.InstallerVersion2 print config
from pypy.objspace.std import Space from rpython.config.translationoption import set_opt_level from pypy.config.pypyoption import get_pypy_config, set_pypy_opt_level from rpython.rtyper.annlowlevel import llhelper, llstr, hlstr from rpython.rtyper.lltypesystem.rstr import STR from rpython.rtyper.lltypesystem import lltype from pypy.interpreter.pycode import PyCode from rpython.translator.goal import unixcheckpoint import pypy.module.pypyjit.interp_jit config = get_pypy_config(translating=True) config.translation.backendopt.inline_threshold = 0.1 config.translation.gc = 'boehm' config.translating = True config.translation.rweakref = False set_opt_level(config, level='jit') config.objspace.allworkingmodules = False config.objspace.usemodules.pypyjit = True config.objspace.usemodules.array = False config.objspace.usemodules._weakref = False config.objspace.usemodules.struct = True config.objspace.usemodules.time = True config.objspace.usemodules._sre = False config.objspace.usemodules._lsprof = False # config.objspace.usemodules._rawffi = False config.objspace.usemodules.micronumpy = False # set_pypy_opt_level(config, level='jit') print config
def parse_options_and_load_target():
opt_parser = optparse.OptionParser(usage="%prog [options] [target] [target-specific-options]",
prog="translate",
formatter=OptHelpFormatter(),
add_help_option=False)
opt_parser.disable_interspersed_args()
config = get_combined_translation_config(translating=True)
to_optparse(config, parser=opt_parser, useoptions=['translation.*'])
translateconfig = Config(translate_optiondescr)
to_optparse(translateconfig, parser=opt_parser)
options, args = opt_parser.parse_args()
# set goals and skipped_goals
reset = False
for name, _, _, _ in GOALS:
if name.startswith('?'):
continue
if getattr(translateconfig.goal_options, name):
if name not in translateconfig.goals:
translateconfig.goals.append(name)
if getattr(translateconfig.goal_options, 'no_' + name):
if name not in translateconfig.skipped_goals:
if not reset:
translateconfig.skipped_goals[:] = []
reset = True
translateconfig.skipped_goals.append(name)
if args:
arg = args[0]
args = args[1:]
if os.path.isfile(arg + '.py'):
assert not os.path.isfile(arg), (
"ambiguous file naming, please rename %s" % arg)
translateconfig.targetspec = arg
elif os.path.isfile(arg) and arg.endswith('.py'):
translateconfig.targetspec = arg[:-3]
else:
log.ERROR("Could not find target %r" % (arg, ))
sys.exit(1)
else:
show_help(translateconfig, opt_parser, None, config)
# print the version of the host
# (if it's PyPy, it includes the hg checksum)
log.info(sys.version)
# apply the platform settings
set_platform(config)
targetspec = translateconfig.targetspec
targetspec_dic = load_target(targetspec)
if args and not targetspec_dic.get('take_options', False):
log.WARNING("target specific arguments supplied but will be ignored: %s" % ' '.join(args))
# give the target the possibility to get its own configuration options
# into the config
if 'get_additional_config_options' in targetspec_dic:
optiondescr = targetspec_dic['get_additional_config_options']()
config = get_combined_translation_config(
optiondescr,
existing_config=config,
translating=True)
# show the target-specific help if --help was given
show_help(translateconfig, opt_parser, targetspec_dic, config)
# apply the optimization level settings
set_opt_level(config, translateconfig.opt)
# let the target modify or prepare itself
# based on the config
if 'handle_config' in targetspec_dic:
targetspec_dic['handle_config'](config, translateconfig)
return targetspec_dic, translateconfig, config, args
from pypy.objspace.std import Space from rpython.config.translationoption import set_opt_level from pypy.config.pypyoption import get_pypy_config, set_pypy_opt_level from rpython.rtyper.annlowlevel import llhelper, llstr, hlstr from rpython.rtyper.lltypesystem.rstr import STR from rpython.rtyper.lltypesystem import lltype from pypy.interpreter.pycode import PyCode from rpython.translator.goal import unixcheckpoint import pypy.module.pypyjit.interp_jit config = get_pypy_config(translating=True) config.translation.backendopt.inline_threshold = 0.1 config.translation.gc = 'boehm' config.translating = True config.translation.rweakref = False set_opt_level(config, level='jit') config.objspace.allworkingmodules = False config.objspace.usemodules.pypyjit = True config.objspace.usemodules.array = False config.objspace.usemodules._weakref = False config.objspace.usemodules.struct = True config.objspace.usemodules.time = True config.objspace.usemodules._sre = False config.objspace.usemodules._lsprof = False # config.objspace.usemodules._rawffi = False config.objspace.usemodules.micronumpy = False # set_pypy_opt_level(config, level='jit') print config
def parse_options_and_load_target():
opt_parser = optparse.OptionParser(
usage="%prog [options] [target] [target-specific-options]",
prog="translate",
formatter=OptHelpFormatter(),
add_help_option=False)
opt_parser.disable_interspersed_args()
config = get_combined_translation_config(translating=True)
to_optparse(config, parser=opt_parser, useoptions=['translation.*'])
translateconfig = Config(translate_optiondescr)
to_optparse(translateconfig, parser=opt_parser)
options, args = opt_parser.parse_args()
# set goals and skipped_goals
reset = False
for name, _, _, _ in GOALS:
if name.startswith('?'):
continue
if getattr(translateconfig.goal_options, name):
if name not in translateconfig.goals:
translateconfig.goals.append(name)
if getattr(translateconfig.goal_options, 'no_' + name):
if name not in translateconfig.skipped_goals:
if not reset:
translateconfig.skipped_goals[:] = []
reset = True
translateconfig.skipped_goals.append(name)
if args:
arg = args[0]
args = args[1:]
if os.path.isfile(arg + '.py'):
assert not os.path.isfile(arg), (
"ambiguous file naming, please rename %s" % arg)
translateconfig.targetspec = arg
elif os.path.isfile(arg) and arg.endswith('.py'):
translateconfig.targetspec = arg[:-3]
else:
log.ERROR("Could not find target %r" % (arg, ))
sys.exit(1)
else:
show_help(translateconfig, opt_parser, None, config)
# print the version of the host
# (if it's PyPy, it includes the hg checksum)
log.info(sys.version)
# apply the platform settings
set_platform(config)
targetspec = translateconfig.targetspec
targetspec_dic = load_target(targetspec)
if args and not targetspec_dic.get('take_options', False):
log.WARNING(
"target specific arguments supplied but will be ignored: %s" %
' '.join(args))
# give the target the possibility to get its own configuration options
# into the config
if 'get_additional_config_options' in targetspec_dic:
optiondescr = targetspec_dic['get_additional_config_options']()
config = get_combined_translation_config(optiondescr,
existing_config=config,
translating=True)
# show the target-specific help if --help was given
show_help(translateconfig, opt_parser, targetspec_dic, config)
# apply the optimization level settings
set_opt_level(config, translateconfig.opt)
# let the target modify or prepare itself
# based on the config
if 'handle_config' in targetspec_dic:
targetspec_dic['handle_config'](config, translateconfig)
return targetspec_dic, translateconfig, config, args
