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mtgodot-poc/extension/third_party/cpython-2.7.18/Python/opcode_targets.h
T
shenleiandClaude Opus 5 5fad769ee8 port 2P step 1: vendor CPython 2.7.18 as the mtpython static library 
The embedded 40250 script layer needs its own interpreter on five platforms.
2.7 is end-of-life, so nothing can be fetched from the target SDKs and the
source is vendored (official 2.7.18 tarball, trimmed to 25MB; Lib/ stays for
step 3's python27.zip).

cpython-2.7.18/CMakeLists.txt builds one `mtpython` static library from exactly
the 133 objects the reference libpython2.7.a contains, off by default behind
-DMTGODOT_EMBED_PYTHON=ON. The source list and the built-in module table
(config/config.c, 39 entries) are shared; pyconfig.h is a probe result and is
not, so each platform keeps its own under config/<platform>/, regenerated by
tools/py_embed/gen_pyconfig.sh and checked against the shared table.

Three vendor patches, documented in docs/THIRD-PARTY.md: configure/configure.ac
learn arm64 on macOS, and posixmodule.c undefines the process-control calls it
hard-defines past pyconfig.h when building for iOS.

macOS (ctest python.embed: every builtin imports, codecs and pickle work off the
vendored Lib/), Android arm64 and iOS arm64 build. Linux needs a Linux host and
Windows needs a MinGW-vs-MSVC decision; both are noted for step 4.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 08:27:35 +09:00

259 lines
6.2 KiB
C
Raw Blame History

static void *opcode_targets[256] = {
&&_unknown_opcode,
&&TARGET_POP_TOP,
&&TARGET_ROT_TWO,
&&TARGET_ROT_THREE,
&&TARGET_DUP_TOP,
&&TARGET_ROT_FOUR,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_NOP,
&&TARGET_UNARY_POSITIVE,
&&TARGET_UNARY_NEGATIVE,
&&TARGET_UNARY_NOT,
&&TARGET_UNARY_CONVERT,
&&_unknown_opcode,
&&TARGET_UNARY_INVERT,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_BINARY_POWER,
&&TARGET_BINARY_MULTIPLY,
&&TARGET_BINARY_DIVIDE,
&&TARGET_BINARY_MODULO,
&&TARGET_BINARY_ADD,
&&TARGET_BINARY_SUBTRACT,
&&TARGET_BINARY_SUBSCR,
&&TARGET_BINARY_FLOOR_DIVIDE,
&&TARGET_BINARY_TRUE_DIVIDE,
&&TARGET_INPLACE_FLOOR_DIVIDE,
&&TARGET_INPLACE_TRUE_DIVIDE,
&&TARGET_SLICE ,
&&TARGET_SLICE_1,
&&TARGET_SLICE_2,
&&TARGET_SLICE_3,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_STORE_SLICE ,
&&TARGET_STORE_SLICE_1,
&&TARGET_STORE_SLICE_2,
&&TARGET_STORE_SLICE_3,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_DELETE_SLICE ,
&&TARGET_DELETE_SLICE_1,
&&TARGET_DELETE_SLICE_2,
&&TARGET_DELETE_SLICE_3,
&&TARGET_STORE_MAP,
&&TARGET_INPLACE_ADD,
&&TARGET_INPLACE_SUBTRACT,
&&TARGET_INPLACE_MULTIPLY,
&&TARGET_INPLACE_DIVIDE,
&&TARGET_INPLACE_MODULO,
&&TARGET_STORE_SUBSCR,
&&TARGET_DELETE_SUBSCR,
&&TARGET_BINARY_LSHIFT,
&&TARGET_BINARY_RSHIFT,
&&TARGET_BINARY_AND,
&&TARGET_BINARY_XOR,
&&TARGET_BINARY_OR,
&&TARGET_INPLACE_POWER,
&&TARGET_GET_ITER,
&&_unknown_opcode,
&&TARGET_PRINT_EXPR,
&&TARGET_PRINT_ITEM,
&&TARGET_PRINT_NEWLINE,
&&TARGET_PRINT_ITEM_TO,
&&TARGET_PRINT_NEWLINE_TO,
&&TARGET_INPLACE_LSHIFT,
&&TARGET_INPLACE_RSHIFT,
&&TARGET_INPLACE_AND,
&&TARGET_INPLACE_XOR,
&&TARGET_INPLACE_OR,
&&TARGET_BREAK_LOOP,
&&TARGET_WITH_CLEANUP,
&&TARGET_LOAD_LOCALS,
&&TARGET_RETURN_VALUE,
&&TARGET_IMPORT_STAR,
&&TARGET_EXEC_STMT,
&&TARGET_YIELD_VALUE,
&&TARGET_POP_BLOCK,
&&TARGET_END_FINALLY,
&&TARGET_BUILD_CLASS,
&&TARGET_STORE_NAME,
&&TARGET_DELETE_NAME,
&&TARGET_UNPACK_SEQUENCE,
&&TARGET_FOR_ITER,
&&TARGET_LIST_APPEND,
&&TARGET_STORE_ATTR,
&&TARGET_DELETE_ATTR,
&&TARGET_STORE_GLOBAL,
&&TARGET_DELETE_GLOBAL,
&&TARGET_DUP_TOPX,
&&TARGET_LOAD_CONST,
&&TARGET_LOAD_NAME,
&&TARGET_BUILD_TUPLE,
&&TARGET_BUILD_LIST,
&&TARGET_BUILD_SET,
&&TARGET_BUILD_MAP,
&&TARGET_LOAD_ATTR,
&&TARGET_COMPARE_OP,
&&TARGET_IMPORT_NAME,
&&TARGET_IMPORT_FROM,
&&TARGET_JUMP_FORWARD,
&&TARGET_JUMP_IF_FALSE_OR_POP,
&&TARGET_JUMP_IF_TRUE_OR_POP,
&&TARGET_JUMP_ABSOLUTE,
&&TARGET_POP_JUMP_IF_FALSE,
&&TARGET_POP_JUMP_IF_TRUE,
&&TARGET_LOAD_GLOBAL,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_CONTINUE_LOOP,
&&TARGET_SETUP_LOOP,
&&TARGET_SETUP_EXCEPT,
&&TARGET_SETUP_FINALLY,
&&_unknown_opcode,
&&TARGET_LOAD_FAST,
&&TARGET_STORE_FAST,
&&TARGET_DELETE_FAST,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_RAISE_VARARGS,
&&TARGET_CALL_FUNCTION,
&&TARGET_MAKE_FUNCTION,
&&TARGET_BUILD_SLICE,
&&TARGET_MAKE_CLOSURE,
&&TARGET_LOAD_CLOSURE,
&&TARGET_LOAD_DEREF,
&&TARGET_STORE_DEREF,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_CALL_FUNCTION_VAR,
&&TARGET_CALL_FUNCTION_KW,
&&TARGET_CALL_FUNCTION_VAR_KW,
&&TARGET_SETUP_WITH,
&&_unknown_opcode,
&&TARGET_EXTENDED_ARG,
&&TARGET_SET_ADD,
&&TARGET_MAP_ADD,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode
};
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