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* Specialize CONTAINS_OP * 📜🤖 Added by blurb_it. * Add PyAPI_FUNC for JIT --------- Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
115 lines
2.8 KiB
Python
115 lines
2.8 KiB
Python
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"""
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opcode module - potentially shared between dis and other modules which
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operate on bytecodes (e.g. peephole optimizers).
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"""
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__all__ = ["cmp_op", "stack_effect", "hascompare", "opname", "opmap",
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"HAVE_ARGUMENT", "EXTENDED_ARG", "hasarg", "hasconst", "hasname",
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"hasjump", "hasjrel", "hasjabs", "hasfree", "haslocal", "hasexc"]
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import _opcode
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from _opcode import stack_effect
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from _opcode_metadata import (_specializations, _specialized_opmap, opmap,
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HAVE_ARGUMENT, MIN_INSTRUMENTED_OPCODE)
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EXTENDED_ARG = opmap['EXTENDED_ARG']
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opname = ['<%r>' % (op,) for op in range(max(opmap.values()) + 1)]
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for op, i in opmap.items():
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opname[i] = op
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cmp_op = ('<', '<=', '==', '!=', '>', '>=')
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# These lists are documented as part of the dis module's API
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hasarg = [op for op in opmap.values() if _opcode.has_arg(op)]
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hasconst = [op for op in opmap.values() if _opcode.has_const(op)]
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hasname = [op for op in opmap.values() if _opcode.has_name(op)]
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hasjump = [op for op in opmap.values() if _opcode.has_jump(op)]
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hasjrel = hasjump # for backward compatibility
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hasjabs = []
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hasfree = [op for op in opmap.values() if _opcode.has_free(op)]
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haslocal = [op for op in opmap.values() if _opcode.has_local(op)]
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hasexc = [op for op in opmap.values() if _opcode.has_exc(op)]
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_intrinsic_1_descs = _opcode.get_intrinsic1_descs()
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_intrinsic_2_descs = _opcode.get_intrinsic2_descs()
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_nb_ops = _opcode.get_nb_ops()
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hascompare = [opmap["COMPARE_OP"]]
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_cache_format = {
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"LOAD_GLOBAL": {
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"counter": 1,
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"index": 1,
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"module_keys_version": 1,
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"builtin_keys_version": 1,
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},
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"BINARY_OP": {
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"counter": 1,
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},
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"UNPACK_SEQUENCE": {
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"counter": 1,
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},
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"COMPARE_OP": {
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"counter": 1,
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},
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"CONTAINS_OP": {
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"counter": 1,
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},
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"BINARY_SUBSCR": {
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"counter": 1,
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},
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"FOR_ITER": {
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"counter": 1,
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},
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"LOAD_SUPER_ATTR": {
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"counter": 1,
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},
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"LOAD_ATTR": {
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"counter": 1,
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"version": 2,
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"keys_version": 2,
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"descr": 4,
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},
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"STORE_ATTR": {
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"counter": 1,
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"version": 2,
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"index": 1,
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},
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"CALL": {
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"counter": 1,
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"func_version": 2,
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},
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"STORE_SUBSCR": {
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"counter": 1,
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},
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"SEND": {
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"counter": 1,
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},
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"JUMP_BACKWARD": {
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"counter": 1,
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},
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"TO_BOOL": {
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"counter": 1,
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"version": 2,
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},
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"POP_JUMP_IF_TRUE": {
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"counter": 1,
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},
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"POP_JUMP_IF_FALSE": {
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"counter": 1,
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},
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"POP_JUMP_IF_NONE": {
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"counter": 1,
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},
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"POP_JUMP_IF_NOT_NONE": {
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"counter": 1,
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},
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}
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_inline_cache_entries = {
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name : sum(value.values()) for (name, value) in _cache_format.items()
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}
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