def __init__(self,
translator,
policy=None,
backendopt=True,
CPUClass=None,
ProfilerClass=EmptyProfiler,
**kwds):
pyjitpl._warmrunnerdesc = self # this is a global for debugging only!
self.set_translator(translator)
self.memory_manager = memmgr.MemoryManager()
self.build_cpu(CPUClass, **kwds)
self.find_portals()
self.codewriter = codewriter.CodeWriter(self.cpu, self.jitdrivers_sd)
if policy is None:
policy = JitPolicy()
policy.set_supports_floats(self.cpu.supports_floats)
policy.set_supports_longlong(self.cpu.supports_longlong)
policy.set_supports_singlefloats(self.cpu.supports_singlefloats)
graphs = self.codewriter.find_all_graphs(policy)
policy.dump_unsafe_loops()
self.check_access_directly_sanity(graphs)
if backendopt:
self.prejit_optimizations(policy, graphs)
elif self.opt.listops:
self.prejit_optimizations_minimal_inline(policy, graphs)
self.build_meta_interp(ProfilerClass)
self.make_args_specifications()
#
from pypy.jit.metainterp.virtualref import VirtualRefInfo
vrefinfo = VirtualRefInfo(self)
self.codewriter.setup_vrefinfo(vrefinfo)
#
self.hooks = policy.jithookiface
self.make_virtualizable_infos()
self.make_exception_classes()
self.make_driverhook_graphs()
self.make_enter_functions()
self.rewrite_jit_merge_points(policy)
verbose = False # not self.cpu.translate_support_code
self.rewrite_access_helpers()
self.codewriter.make_jitcodes(verbose=verbose)
self.rewrite_can_enter_jits()
self.rewrite_set_param()
self.rewrite_force_virtual(vrefinfo)
self.rewrite_force_quasi_immutable()
self.add_finish()
self.metainterp_sd.finish_setup(self.codewriter)
def __init__(self, translator, policy=None, backendopt=True, CPUClass=None,
ProfilerClass=EmptyProfiler, **kwds):
pyjitpl._warmrunnerdesc = self # this is a global for debugging only!
self.set_translator(translator)
self.memory_manager = memmgr.MemoryManager()
self.build_cpu(CPUClass, **kwds)
self.find_portals()
self.codewriter = codewriter.CodeWriter(self.cpu, self.jitdrivers_sd)
if policy is None:
policy = JitPolicy()
policy.set_supports_floats(self.cpu.supports_floats)
policy.set_supports_longlong(self.cpu.supports_longlong)
policy.set_supports_singlefloats(self.cpu.supports_singlefloats)
graphs = self.codewriter.find_all_graphs(policy)
policy.dump_unsafe_loops()
self.check_access_directly_sanity(graphs)
if backendopt:
self.prejit_optimizations(policy, graphs)
elif self.opt.listops:
self.prejit_optimizations_minimal_inline(policy, graphs)
self.build_meta_interp(ProfilerClass)
self.make_args_specifications()
#
from pypy.jit.metainterp.virtualref import VirtualRefInfo
vrefinfo = VirtualRefInfo(self)
self.codewriter.setup_vrefinfo(vrefinfo)
#
self.hooks = policy.jithookiface
self.make_virtualizable_infos()
self.make_exception_classes()
self.make_driverhook_graphs()
self.make_enter_functions()
self.rewrite_jit_merge_points(policy)
verbose = False # not self.cpu.translate_support_code
self.rewrite_access_helpers()
self.codewriter.make_jitcodes(verbose=verbose)
self.rewrite_can_enter_jits()
self.rewrite_set_param()
self.rewrite_force_virtual(vrefinfo)
self.rewrite_force_quasi_immutable()
self.add_finish()
self.metainterp_sd.finish_setup(self.codewriter)
