def call(self, opname, hop):
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
args_s = hop.args_s[1:]
shape, index, callfamily = self._get_shape_index_callfamily(
opname, s_pbc, args_s)
row_of_graphs = callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
hop2 = self.add_instance_arg_to_hop(hop, opname == "call_args")
vlist = callparse.callparse(self.rtyper,
anygraph,
hop2,
opname,
r_self=self.r_im_self)
rresult = callparse.getrresult(self.rtyper, anygraph)
derived_mangled = self._get_method_name(opname, s_pbc, args_s)
cname = hop.inputconst(ootype.Void, derived_mangled)
hop.exception_is_here()
# sanity check: make sure that INSTANCE has the method
self.r_im_self.setup()
INSTANCE, meth = self.r_im_self.lowleveltype._lookup(derived_mangled)
assert meth is not None, 'Missing method %s in class %s'\
% (derived_mangled, self.r_im_self.lowleveltype)
v = hop.genop("oosend", [cname] + vlist, resulttype=rresult)
if hop.r_result is impossible_repr:
return None # see test_always_raising_methods
else:
return hop.llops.convertvar(v, rresult, hop.r_result)
def call(self, opname, hop):
bk = self.rtyper.annotator.bookkeeper
args = bk.build_args(opname, hop.args_s[1:])
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
descs = list(s_pbc.descriptions)
shape, index = description.FunctionDesc.variant_for_call_site(bk, self.callfamily, descs, args)
row_of_graphs = self.callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
vlist = [hop.inputarg(self, arg=0)]
vlist += callparse.callparse(self.rtyper, anygraph, hop, opname)
rresult = callparse.getrresult(self.rtyper, anygraph)
hop.exception_is_here()
v_dispatcher = self.dispatcher(shape, index, [v.concretetype for v in vlist[1:]], rresult.lowleveltype)
v_result = hop.genop('direct_call', [v_dispatcher] + vlist,
resulttype=rresult)
return hop.llops.convertvar(v_result, rresult, hop.r_result)
def call(self, opname, hop):
bk = self.rtyper.annotator.bookkeeper
args = bk.build_args(opname, hop.args_s[1:])
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
descs = s_pbc.descriptions.keys()
shape, index = description.FunctionDesc.variant_for_call_site(bk, self.callfamily, descs, args)
row_of_graphs = self.callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
vlist = [hop.inputarg(self, arg=0)]
vlist += callparse.callparse(self.rtyper, anygraph, hop, opname)
rresult = callparse.getrresult(self.rtyper, anygraph)
hop.exception_is_here()
v_dispatcher = self.dispatcher(shape, index, [v.concretetype for v in vlist[1:]], rresult.lowleveltype)
v_result = hop.genop('direct_call', [v_dispatcher] + vlist,
resulttype=rresult)
return hop.llops.convertvar(v_result, rresult, hop.r_result)
def call(self, opname, hop):
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
args_s = hop.args_s[1:]
shape, index, callfamily = self._get_shape_index_callfamily(opname, s_pbc, args_s)
row_of_graphs = callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
hop2 = self.add_instance_arg_to_hop(hop, opname == "call_args")
vlist = callparse.callparse(self.rtyper, anygraph, hop2, opname, r_self=self.r_im_self)
rresult = callparse.getrresult(self.rtyper, anygraph)
derived_mangled = self._get_method_name(opname, s_pbc, args_s)
cname = hop.inputconst(ootype.Void, derived_mangled)
hop.exception_is_here()
# sanity check: make sure that INSTANCE has the method
self.r_im_self.setup()
INSTANCE, meth = self.r_im_self.lowleveltype._lookup(derived_mangled)
assert meth is not None, "Missing method %s in class %s" % (derived_mangled, self.r_im_self.lowleveltype)
v = hop.genop("oosend", [cname] + vlist, resulttype=rresult)
if hop.r_result is impossible_repr:
return None # see test_always_raising_methods
else:
return hop.llops.convertvar(v, rresult, hop.r_result)
def call(self, opname, hop):
bk = self.rtyper.annotator.bookkeeper
args = bk.build_args(opname, hop.args_s[1:])
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
descs = s_pbc.descriptions.keys()
shape, index = description.FunctionDesc.variant_for_call_site(
bk, self.callfamily, descs, args)
row_of_graphs = self.callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
vfn = hop.inputarg(self, arg=0)
vlist = [self.convert_to_concrete_llfn(vfn, shape, index, hop.llops)]
vlist += callparse.callparse(self.rtyper, anygraph, hop, opname)
rresult = callparse.getrresult(self.rtyper, anygraph)
hop.exception_is_here()
if isinstance(vlist[0], Constant):
v = hop.genop('direct_call', vlist, resulttype=rresult)
else:
vlist.append(hop.inputconst(Void, row_of_graphs.values()))
v = hop.genop('indirect_call', vlist, resulttype=rresult)
if hop.r_result is impossible_repr:
return None # see test_always_raising_methods
else:
return hop.llops.convertvar(v, rresult, hop.r_result)
def call(self, opname, hop):
bk = self.rtyper.annotator.bookkeeper
args = bk.build_args(opname, hop.args_s[1:])
s_pbc = hop.args_s[0] # possibly more precise than self.s_pbc
descs = s_pbc.descriptions.keys()
shape, index = description.FunctionDesc.variant_for_call_site(bk, self.callfamily, descs, args)
row_of_graphs = self.callfamily.calltables[shape][index]
anygraph = row_of_graphs.itervalues().next() # pick any witness
vfn = hop.inputarg(self, arg=0)
vlist = [self.convert_to_concrete_llfn(vfn, shape, index,
hop.llops)]
vlist += callparse.callparse(self.rtyper, anygraph, hop, opname)
rresult = callparse.getrresult(self.rtyper, anygraph)
hop.exception_is_here()
if isinstance(vlist[0], Constant):
v = hop.genop('direct_call', vlist, resulttype = rresult)
else:
vlist.append(hop.inputconst(Void, row_of_graphs.values()))
v = hop.genop('indirect_call', vlist, resulttype = rresult)
if hop.r_result is impossible_repr:
return None # see test_always_raising_methods
else:
return hop.llops.convertvar(v, rresult, hop.r_result)