def parse_tuple(self, lstr, llvm_tuple, types, name=''):
"Unpack a Python tuple into typed llvm variables"
lresults = []
for i, type in enumerate(types):
var = llvm_alloca(self.translator.lfunc,
self.builder,
type.to_llvm(self.context),
name=name and "%s%d" % (name, i))
lresults.append(var)
largs = [llvm_tuple, lstr] + lresults
if debug.debug_conversion:
self.translator.puts("parsing tuple... %s" % (types, ))
nodes.print_llvm(self.translator.env, object_, llvm_tuple)
parse_result = self.builder.call(self.pyarg_parsetuple, largs)
self.check_err_int(parse_result, 0)
# Some conversion functions don't reset the exception state...
# self.builder.call(self.pyerr_clear, [])
if debug.debug_conversion:
self.translator.puts("successfully parsed tuple...")
return [self.builder.load(result) for result in lresults]
def parse_tuple(self, lstr, llvm_tuple, types, name=''):
"Unpack a Python tuple into typed llvm variables"
lresults = []
for i, type in enumerate(types):
var = llvm_alloca(self.translator.lfunc, self.builder,
type.to_llvm(self.context),
name=name and "%s%d" % (name, i))
lresults.append(var)
largs = [llvm_tuple, lstr] + lresults
if debug_conversion:
self.translator.puts("parsing tuple... %s" % (types,))
nodes.print_llvm(self.translator, object_, llvm_tuple)
parse_result = self.builder.call(self.pyarg_parsetuple, largs)
self.check_err_int(parse_result, 0)
# Some conversion functions don't reset the exception state...
# self.builder.call(self.pyerr_clear, [])
if debug_conversion:
self.translator.puts("successfully parsed tuple...")
return [self.builder.load(result) for result in lresults]
def convert_single(self, type, llvm_result, name=''):
"Generate code to convert an LLVM value to a Python object"
llvm_result, type = self.npy_intp_to_py_ssize_t(llvm_result, type)
if type.is_struct:
return self.convert_single_struct(llvm_result, type)
elif type.is_complex:
# We have a Py_complex value, construct a Py_complex * temporary
new_result = llvm_alloca(self.translator.lfunc, self.builder,
llvm_result.type, name='complex_temp')
self.builder.store(llvm_result, new_result)
llvm_result = new_result
return self.buildvalue([type], llvm_result, name=name)
def convert_single(self, type, llvm_result, name=''):
"Generate code to convert an LLVM value to a Python object"
llvm_result, type = self.npy_intp_to_py_ssize_t(llvm_result, type)
if type.is_struct:
return self.convert_single_struct(llvm_result, type)
elif type.is_complex:
# We have a Py_complex value, construct a Py_complex * temporary
new_result = llvm_alloca(self.translator.lfunc, self.builder,
llvm_result.type, name='complex_temp')
self.builder.store(llvm_result, new_result)
llvm_result = new_result
return self.buildvalue([type], llvm_result, name=name)
