from rpython.jit.metainterp.resoperation import opname
for name in opname.values():
name = name.lower()
if not name.startswith('guard') and name != 'debug_merge_point':
print '"%s"' % name,
def _make_execute_list():
execute_by_num_args = {}
for key in opname.values():
value = getattr(rop, key)
if not key.startswith('_'):
if (rop._FINAL_FIRST <= value <= rop._FINAL_LAST
or rop._GUARD_FIRST <= value <= rop._GUARD_LAST):
continue
# find which list to store the operation in, based on num_args
num_args = resoperation.oparity[value]
withdescr = resoperation.opwithdescr[value]
dictkey = num_args, withdescr
if dictkey not in execute_by_num_args:
execute_by_num_args[dictkey] = [None] * (rop._LAST + 1)
execute = execute_by_num_args[dictkey]
#
if execute[value] is not None:
raise AssertionError("duplicate entry for op number %d" %
value)
#
# Fish for a way for the pyjitpl interpreter to delegate
# really running the operation to the blackhole interpreter
# or directly to the cpu. First try the do_xxx() functions
# explicitly encoded above:
name = 'do_' + key.lower()
if name in globals():
execute[value] = globals()[name]
continue
#
# Maybe the same without the _PURE suffix?
if key[-7:-2] == '_PURE':
key = key[:-7] + key[-2:]
name = 'do_' + key.lower()
if name in globals():
execute[value] = globals()[name]
continue
#
# If missing, fallback to the bhimpl_xxx() method of the
# blackhole interpreter. This only works if there is a
# method of the exact same name and it accepts simple
# parameters.
name = 'bhimpl_' + key.lower()
if hasattr(BlackholeInterpreter, name):
func = make_execute_function(
key.lower(),
getattr(BlackholeInterpreter, name).im_func)
if func is not None:
execute[value] = func
continue
if value in (
rop.FORCE_TOKEN,
rop.CALL_ASSEMBLER_R,
rop.CALL_ASSEMBLER_F,
rop.CALL_ASSEMBLER_I,
rop.CALL_ASSEMBLER_N,
rop.INCREMENT_DEBUG_COUNTER,
rop.COND_CALL_VALUE_R,
rop.COND_CALL_VALUE_I,
rop.COND_CALL_GC_WB,
rop.COND_CALL_GC_WB_ARRAY,
rop.ZERO_ARRAY,
rop.DEBUG_MERGE_POINT,
rop.JIT_DEBUG,
rop.ENTER_PORTAL_FRAME,
rop.LEAVE_PORTAL_FRAME,
rop.SETARRAYITEM_RAW,
rop.SETINTERIORFIELD_RAW,
rop.CALL_RELEASE_GIL_I,
rop.CALL_RELEASE_GIL_F,
rop.CALL_RELEASE_GIL_N,
rop.QUASIIMMUT_FIELD,
rop.CHECK_MEMORY_ERROR,
rop.CALL_MALLOC_NURSERY,
rop.CALL_MALLOC_NURSERY_VARSIZE,
rop.CALL_MALLOC_NURSERY_VARSIZE_FRAME,
rop.NURSERY_PTR_INCREMENT,
rop.LABEL,
rop.ESCAPE_I,
rop.ESCAPE_N,
rop.ESCAPE_R,
rop.ESCAPE_F,
rop.FORCE_SPILL,
rop.SAVE_EXC_CLASS,
rop.SAVE_EXCEPTION,
rop.RESTORE_EXCEPTION,
rop.VEC_LOAD_I,
rop.VEC_LOAD_F,
rop.GC_LOAD_I,
rop.GC_LOAD_R,
rop.GC_LOAD_F,
rop.GC_LOAD_INDEXED_R,
rop.VEC_STORE,
rop.GC_STORE,
rop.GC_STORE_INDEXED,
rop.LOAD_FROM_GC_TABLE,
rop.LOAD_EFFECTIVE_ADDRESS,
): # list of opcodes never executed by pyjitpl
continue
if rop._VEC_PURE_FIRST <= value <= rop._VEC_PURE_LAST:
continue
raise AssertionError("missing %r" % (key, ))
return execute_by_num_args
def _make_execute_list():
execute_by_num_args = {}
for key in opname.values():
value = getattr(rop, key)
if not key.startswith('_'):
if (rop._FINAL_FIRST <= value <= rop._FINAL_LAST or
rop._GUARD_FIRST <= value <= rop._GUARD_LAST):
continue
# find which list to store the operation in, based on num_args
num_args = resoperation.oparity[value]
withdescr = resoperation.opwithdescr[value]
dictkey = num_args, withdescr
if dictkey not in execute_by_num_args:
execute_by_num_args[dictkey] = [None] * (rop._LAST+1)
execute = execute_by_num_args[dictkey]
#
if execute[value] is not None:
raise AssertionError("duplicate entry for op number %d"% value)
#
# Fish for a way for the pyjitpl interpreter to delegate
# really running the operation to the blackhole interpreter
# or directly to the cpu. First try the do_xxx() functions
# explicitly encoded above:
name = 'do_' + key.lower()
if name in globals():
execute[value] = globals()[name]
continue
#
# Maybe the same without the _PURE suffix?
if key[-7:-2] == '_PURE':
key = key[:-7] + key[-2:]
name = 'do_' + key.lower()
if name in globals():
execute[value] = globals()[name]
continue
#
# If missing, fallback to the bhimpl_xxx() method of the
# blackhole interpreter. This only works if there is a
# method of the exact same name and it accepts simple
# parameters.
name = 'bhimpl_' + key.lower()
if hasattr(BlackholeInterpreter, name):
func = make_execute_function(
key.lower(),
getattr(BlackholeInterpreter, name).im_func)
if func is not None:
execute[value] = func
continue
if value in (rop.FORCE_TOKEN,
rop.CALL_ASSEMBLER_R,
rop.CALL_ASSEMBLER_F,
rop.CALL_ASSEMBLER_I,
rop.CALL_ASSEMBLER_N,
rop.INCREMENT_DEBUG_COUNTER,
rop.COND_CALL_VALUE_R,
rop.COND_CALL_VALUE_I,
rop.COND_CALL_GC_WB,
rop.COND_CALL_GC_WB_ARRAY,
rop.ZERO_ARRAY,
rop.DEBUG_MERGE_POINT,
rop.JIT_DEBUG,
rop.ENTER_PORTAL_FRAME,
rop.LEAVE_PORTAL_FRAME,
rop.SETARRAYITEM_RAW,
rop.SETINTERIORFIELD_RAW,
rop.CALL_RELEASE_GIL_I,
rop.CALL_RELEASE_GIL_F,
rop.CALL_RELEASE_GIL_N,
rop.QUASIIMMUT_FIELD,
rop.CHECK_MEMORY_ERROR,
rop.CALL_MALLOC_NURSERY,
rop.CALL_MALLOC_NURSERY_VARSIZE,
rop.CALL_MALLOC_NURSERY_VARSIZE_FRAME,
rop.NURSERY_PTR_INCREMENT,
rop.LABEL,
rop.ESCAPE_I,
rop.ESCAPE_N,
rop.ESCAPE_R,
rop.ESCAPE_F,
rop.FORCE_SPILL,
rop.SAVE_EXC_CLASS,
rop.SAVE_EXCEPTION,
rop.RESTORE_EXCEPTION,
rop.VEC_LOAD_I,
rop.VEC_LOAD_F,
rop.GC_LOAD_I,
rop.GC_LOAD_R,
rop.GC_LOAD_F,
rop.GC_LOAD_INDEXED_R,
rop.VEC_STORE,
rop.GC_STORE,
rop.GC_STORE_INDEXED,
rop.LOAD_FROM_GC_TABLE,
): # list of opcodes never executed by pyjitpl
continue
if rop._VEC_PURE_FIRST <= value <= rop._VEC_PURE_LAST:
continue
raise AssertionError("missing %r" % (key,))
return execute_by_num_args
