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gh-105481: do not auto-generate pycore_intrinsics.h (#106913)

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Irit Katriel 2023-07-20 17:46:04 +01:00 • committed by GitHub
parent 214a25dd81
commit 9c81fc2dbe
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11 changed files with 174 additions and 91 deletions
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37
Tools/build/generate_opcode_h.py
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@ -50,18 +50,6 @@
#endif // !Py_INTERNAL_OPCODE_H
"""
intrinsic_header = f"""
// Auto-generated by {SCRIPT_NAME} from {PYTHON_OPCODE}
""".lstrip()
intrinsic_footer = """
typedef PyObject *(*instrinsic_func1)(PyThreadState* tstate, PyObject *value);
typedef PyObject *(*instrinsic_func2)(PyThreadState* tstate, PyObject *value1, PyObject *value2);
extern const instrinsic_func1 _PyIntrinsics_UnaryFunctions[];
extern const instrinsic_func2 _PyIntrinsics_BinaryFunctions[];
"""
DEFINE = "#define {:<38} {:>3}\n"
UINT32_MASK = (1<<32)-1
@ -76,8 +64,7 @@ def get_python_module_dict(filename):
def main(opcode_py,
_opcode_metadata_py='Lib/_opcode_metadata.py',
outfile='Include/opcode.h',
internaloutfile='Include/internal/pycore_opcode.h',
intrinsicoutfile='Include/internal/pycore_intrinsics.h'):
internaloutfile='Include/internal/pycore_opcode.h'):
_opcode_metadata = get_python_module_dict(_opcode_metadata_py)
@ -107,11 +94,9 @@ def main(opcode_py,
opname_including_specialized[next_op] = name
used[next_op] = True
with open(outfile, 'w') as fobj, open(internaloutfile, 'w') as iobj, open(
intrinsicoutfile, "w") as nobj:
with open(outfile, 'w') as fobj, open(internaloutfile, 'w') as iobj:
fobj.write(header)
iobj.write(internal_header)
nobj.write(intrinsic_header)
for name in opname:
if name in opmap:
@ -157,22 +142,6 @@ def main(opcode_py,
for i, (op, _) in enumerate(opcode["_nb_ops"]):
fobj.write(DEFINE.format(op, i))
nobj.write("/* Unary Functions: */")
nobj.write("\n")
for i, op in enumerate(opcode["_intrinsic_1_descs"]):
nobj.write(DEFINE.format(op, i))
nobj.write("\n")
nobj.write(DEFINE.format("MAX_INTRINSIC_1", i))
nobj.write("\n\n")
nobj.write("/* Binary Functions: */\n")
for i, op in enumerate(opcode["_intrinsic_2_descs"]):
nobj.write(DEFINE.format(op, i))
nobj.write("\n")
nobj.write(DEFINE.format("MAX_INTRINSIC_2", i))
nobj.write(intrinsic_footer)
fobj.write("\n")
fobj.write("/* Defined in Lib/opcode.py */\n")
fobj.write(f"#define ENABLE_SPECIALIZATION {int(ENABLE_SPECIALIZATION)}")
@ -203,4 +172,4 @@ def main(opcode_py,
if __name__ == '__main__':
main(sys.argv[1], sys.argv[2], sys.argv[3], sys.argv[4], sys.argv[5])
main(sys.argv[1], sys.argv[2], sys.argv[3], sys.argv[4])