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authorAlexSm <[email protected]>2024-03-05 10:40:59 +0100
committerGitHub <[email protected]>2024-03-05 12:40:59 +0300
commit1ac13c847b5358faba44dbb638a828e24369467b (patch)
tree07672b4dd3604ad3dee540a02c6494cb7d10dc3d /contrib/tools/python3/src/Include/cpython/code.h
parentffcca3e7f7958ddc6487b91d3df8c01054bd0638 (diff)
Library import 16 (#2433)
Co-authored-by: robot-piglet <[email protected]> Co-authored-by: deshevoy <[email protected]> Co-authored-by: robot-contrib <[email protected]> Co-authored-by: thegeorg <[email protected]> Co-authored-by: robot-ya-builder <[email protected]> Co-authored-by: svidyuk <[email protected]> Co-authored-by: shadchin <[email protected]> Co-authored-by: robot-ratatosk <[email protected]> Co-authored-by: innokentii <[email protected]> Co-authored-by: arkady-e1ppa <[email protected]> Co-authored-by: snermolaev <[email protected]> Co-authored-by: dimdim11 <[email protected]> Co-authored-by: kickbutt <[email protected]> Co-authored-by: abdullinsaid <[email protected]> Co-authored-by: korsunandrei <[email protected]> Co-authored-by: petrk <[email protected]> Co-authored-by: miroslav2 <[email protected]> Co-authored-by: serjflint <[email protected]> Co-authored-by: akhropov <[email protected]> Co-authored-by: prettyboy <[email protected]> Co-authored-by: ilikepugs <[email protected]> Co-authored-by: hiddenpath <[email protected]> Co-authored-by: mikhnenko <[email protected]> Co-authored-by: spreis <[email protected]> Co-authored-by: andreyshspb <[email protected]> Co-authored-by: dimaandreev <[email protected]> Co-authored-by: rashid <[email protected]> Co-authored-by: robot-ydb-importer <[email protected]> Co-authored-by: r-vetrov <[email protected]> Co-authored-by: ypodlesov <[email protected]> Co-authored-by: zaverden <[email protected]> Co-authored-by: vpozdyayev <[email protected]> Co-authored-by: robot-cozmo <[email protected]> Co-authored-by: v-korovin <[email protected]> Co-authored-by: arikon <[email protected]> Co-authored-by: khoden <[email protected]> Co-authored-by: psydmm <[email protected]> Co-authored-by: robot-javacom <[email protected]> Co-authored-by: dtorilov <[email protected]> Co-authored-by: sennikovmv <[email protected]> Co-authored-by: hcpp <[email protected]>
Diffstat (limited to 'contrib/tools/python3/src/Include/cpython/code.h')
-rw-r--r--contrib/tools/python3/src/Include/cpython/code.h389
1 files changed, 0 insertions, 389 deletions
diff --git a/contrib/tools/python3/src/Include/cpython/code.h b/contrib/tools/python3/src/Include/cpython/code.h
deleted file mode 100644
index 03834b20c3e..00000000000
--- a/contrib/tools/python3/src/Include/cpython/code.h
+++ /dev/null
@@ -1,389 +0,0 @@
-/* Definitions for bytecode */
-
-#ifndef Py_LIMITED_API
-#ifndef Py_CODE_H
-#define Py_CODE_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Count of all local monitoring events */
-#define _PY_MONITORING_LOCAL_EVENTS 10
-/* Count of all "real" monitoring events (not derived from other events) */
-#define _PY_MONITORING_UNGROUPED_EVENTS 15
-/* Count of all monitoring events */
-#define _PY_MONITORING_EVENTS 17
-
-/* Tables of which tools are active for each monitored event. */
-/* For 3.12 ABI compatibility this is over sized */
-typedef struct _Py_LocalMonitors {
- /* Only _PY_MONITORING_LOCAL_EVENTS of these are used */
- uint8_t tools[_PY_MONITORING_UNGROUPED_EVENTS];
-} _Py_LocalMonitors;
-
-typedef struct _Py_GlobalMonitors {
- uint8_t tools[_PY_MONITORING_UNGROUPED_EVENTS];
-} _Py_GlobalMonitors;
-
-/* Each instruction in a code object is a fixed-width value,
- * currently 2 bytes: 1-byte opcode + 1-byte oparg. The EXTENDED_ARG
- * opcode allows for larger values but the current limit is 3 uses
- * of EXTENDED_ARG (see Python/compile.c), for a maximum
- * 32-bit value. This aligns with the note in Python/compile.c
- * (compiler_addop_i_line) indicating that the max oparg value is
- * 2**32 - 1, rather than INT_MAX.
- */
-
-typedef union {
- uint16_t cache;
- struct {
- uint8_t code;
- uint8_t arg;
- } op;
-} _Py_CODEUNIT;
-
-
-/* These macros only remain defined for compatibility. */
-#define _Py_OPCODE(word) ((word).op.code)
-#define _Py_OPARG(word) ((word).op.arg)
-
-static inline _Py_CODEUNIT
-_py_make_codeunit(uint8_t opcode, uint8_t oparg)
-{
- // No designated initialisers because of C++ compat
- _Py_CODEUNIT word;
- word.op.code = opcode;
- word.op.arg = oparg;
- return word;
-}
-
-static inline void
-_py_set_opcode(_Py_CODEUNIT *word, uint8_t opcode)
-{
- word->op.code = opcode;
-}
-
-#define _Py_MAKE_CODEUNIT(opcode, oparg) _py_make_codeunit((opcode), (oparg))
-#define _Py_SET_OPCODE(word, opcode) _py_set_opcode(&(word), (opcode))
-
-
-typedef struct {
- PyObject *_co_code;
- PyObject *_co_varnames;
- PyObject *_co_cellvars;
- PyObject *_co_freevars;
-} _PyCoCached;
-
-/* Ancilliary data structure used for instrumentation.
- Line instrumentation creates an array of
- these. One entry per code unit.*/
-typedef struct {
- uint8_t original_opcode;
- int8_t line_delta;
-} _PyCoLineInstrumentationData;
-
-/* Main data structure used for instrumentation.
- * This is allocated when needed for instrumentation
- */
-typedef struct {
- /* Monitoring specific to this code object */
- _Py_LocalMonitors local_monitors;
- /* Monitoring that is active on this code object */
- _Py_LocalMonitors active_monitors;
- /* The tools that are to be notified for events for the matching code unit */
- uint8_t *tools;
- /* Information to support line events */
- _PyCoLineInstrumentationData *lines;
- /* The tools that are to be notified for line events for the matching code unit */
- uint8_t *line_tools;
- /* Information to support instruction events */
- /* The underlying instructions, which can themselves be instrumented */
- uint8_t *per_instruction_opcodes;
- /* The tools that are to be notified for instruction events for the matching code unit */
- uint8_t *per_instruction_tools;
-} _PyCoMonitoringData;
-
-// To avoid repeating ourselves in deepfreeze.py, all PyCodeObject members are
-// defined in this macro:
-#define _PyCode_DEF(SIZE) { \
- PyObject_VAR_HEAD \
- \
- /* Note only the following fields are used in hash and/or comparisons \
- * \
- * - co_name \
- * - co_argcount \
- * - co_posonlyargcount \
- * - co_kwonlyargcount \
- * - co_nlocals \
- * - co_stacksize \
- * - co_flags \
- * - co_firstlineno \
- * - co_consts \
- * - co_names \
- * - co_localsplusnames \
- * This is done to preserve the name and line number for tracebacks \
- * and debuggers; otherwise, constant de-duplication would collapse \
- * identical functions/lambdas defined on different lines. \
- */ \
- \
- /* These fields are set with provided values on new code objects. */ \
- \
- /* The hottest fields (in the eval loop) are grouped here at the top. */ \
- PyObject *co_consts; /* list (constants used) */ \
- PyObject *co_names; /* list of strings (names used) */ \
- PyObject *co_exceptiontable; /* Byte string encoding exception handling \
- table */ \
- int co_flags; /* CO_..., see below */ \
- \
- /* The rest are not so impactful on performance. */ \
- int co_argcount; /* #arguments, except *args */ \
- int co_posonlyargcount; /* #positional only arguments */ \
- int co_kwonlyargcount; /* #keyword only arguments */ \
- int co_stacksize; /* #entries needed for evaluation stack */ \
- int co_firstlineno; /* first source line number */ \
- \
- /* redundant values (derived from co_localsplusnames and \
- co_localspluskinds) */ \
- int co_nlocalsplus; /* number of local + cell + free variables */ \
- int co_framesize; /* Size of frame in words */ \
- int co_nlocals; /* number of local variables */ \
- int co_ncellvars; /* total number of cell variables */ \
- int co_nfreevars; /* number of free variables */ \
- uint32_t co_version; /* version number */ \
- \
- PyObject *co_localsplusnames; /* tuple mapping offsets to names */ \
- PyObject *co_localspluskinds; /* Bytes mapping to local kinds (one byte \
- per variable) */ \
- PyObject *co_filename; /* unicode (where it was loaded from) */ \
- PyObject *co_name; /* unicode (name, for reference) */ \
- PyObject *co_qualname; /* unicode (qualname, for reference) */ \
- PyObject *co_linetable; /* bytes object that holds location info */ \
- PyObject *co_weakreflist; /* to support weakrefs to code objects */ \
- _PyCoCached *_co_cached; /* cached co_* attributes */ \
- uint64_t _co_instrumentation_version; /* current instrumentation version */ \
- _PyCoMonitoringData *_co_monitoring; /* Monitoring data */ \
- int _co_firsttraceable; /* index of first traceable instruction */ \
- /* Scratch space for extra data relating to the code object. \
- Type is a void* to keep the format private in codeobject.c to force \
- people to go through the proper APIs. */ \
- void *co_extra; \
- char co_code_adaptive[(SIZE)]; \
-}
-
-/* Bytecode object */
-struct PyCodeObject _PyCode_DEF(1);
-
-/* Masks for co_flags above */
-#define CO_OPTIMIZED 0x0001
-#define CO_NEWLOCALS 0x0002
-#define CO_VARARGS 0x0004
-#define CO_VARKEYWORDS 0x0008
-#define CO_NESTED 0x0010
-#define CO_GENERATOR 0x0020
-
-/* The CO_COROUTINE flag is set for coroutine functions (defined with
- ``async def`` keywords) */
-#define CO_COROUTINE 0x0080
-#define CO_ITERABLE_COROUTINE 0x0100
-#define CO_ASYNC_GENERATOR 0x0200
-
-/* bpo-39562: These constant values are changed in Python 3.9
- to prevent collision with compiler flags. CO_FUTURE_ and PyCF_
- constants must be kept unique. PyCF_ constants can use bits from
- 0x0100 to 0x10000. CO_FUTURE_ constants use bits starting at 0x20000. */
-#define CO_FUTURE_DIVISION 0x20000
-#define CO_FUTURE_ABSOLUTE_IMPORT 0x40000 /* do absolute imports by default */
-#define CO_FUTURE_WITH_STATEMENT 0x80000
-#define CO_FUTURE_PRINT_FUNCTION 0x100000
-#define CO_FUTURE_UNICODE_LITERALS 0x200000
-
-#define CO_FUTURE_BARRY_AS_BDFL 0x400000
-#define CO_FUTURE_GENERATOR_STOP 0x800000
-#define CO_FUTURE_ANNOTATIONS 0x1000000
-
-/* This should be defined if a future statement modifies the syntax.
- For example, when a keyword is added.
-*/
-#define PY_PARSER_REQUIRES_FUTURE_KEYWORD
-
-#define CO_MAXBLOCKS 20 /* Max static block nesting within a function */
-
-PyAPI_DATA(PyTypeObject) PyCode_Type;
-
-#define PyCode_Check(op) Py_IS_TYPE((op), &PyCode_Type)
-
-static inline Py_ssize_t PyCode_GetNumFree(PyCodeObject *op) {
- assert(PyCode_Check(op));
- return op->co_nfreevars;
-}
-
-static inline int PyCode_GetFirstFree(PyCodeObject *op) {
- assert(PyCode_Check(op));
- return op->co_nlocalsplus - op->co_nfreevars;
-}
-
-#define _PyCode_CODE(CO) _Py_RVALUE((_Py_CODEUNIT *)(CO)->co_code_adaptive)
-#define _PyCode_NBYTES(CO) (Py_SIZE(CO) * (Py_ssize_t)sizeof(_Py_CODEUNIT))
-
-/* Unstable public interface */
-PyAPI_FUNC(PyCodeObject *) PyUnstable_Code_New(
- int, int, int, int, int, PyObject *, PyObject *,
- PyObject *, PyObject *, PyObject *, PyObject *,
- PyObject *, PyObject *, PyObject *, int, PyObject *,
- PyObject *);
-
-PyAPI_FUNC(PyCodeObject *) PyUnstable_Code_NewWithPosOnlyArgs(
- int, int, int, int, int, int, PyObject *, PyObject *,
- PyObject *, PyObject *, PyObject *, PyObject *,
- PyObject *, PyObject *, PyObject *, int, PyObject *,
- PyObject *);
- /* same as struct above */
-// Old names -- remove when this API changes:
-_Py_DEPRECATED_EXTERNALLY(3.12) static inline PyCodeObject *
-PyCode_New(
- int a, int b, int c, int d, int e, PyObject *f, PyObject *g,
- PyObject *h, PyObject *i, PyObject *j, PyObject *k,
- PyObject *l, PyObject *m, PyObject *n, int o, PyObject *p,
- PyObject *q)
-{
- return PyUnstable_Code_New(
- a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q);
-}
-_Py_DEPRECATED_EXTERNALLY(3.12) static inline PyCodeObject *
-PyCode_NewWithPosOnlyArgs(
- int a, int poac, int b, int c, int d, int e, PyObject *f, PyObject *g,
- PyObject *h, PyObject *i, PyObject *j, PyObject *k,
- PyObject *l, PyObject *m, PyObject *n, int o, PyObject *p,
- PyObject *q)
-{
- return PyUnstable_Code_NewWithPosOnlyArgs(
- a, poac, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q);
-}
-
-/* Creates a new empty code object with the specified source location. */
-PyAPI_FUNC(PyCodeObject *)
-PyCode_NewEmpty(const char *filename, const char *funcname, int firstlineno);
-
-/* Return the line number associated with the specified bytecode index
- in this code object. If you just need the line number of a frame,
- use PyFrame_GetLineNumber() instead. */
-PyAPI_FUNC(int) PyCode_Addr2Line(PyCodeObject *, int);
-
-PyAPI_FUNC(int) PyCode_Addr2Location(PyCodeObject *, int, int *, int *, int *, int *);
-
-#define PY_FOREACH_CODE_EVENT(V) \
- V(CREATE) \
- V(DESTROY)
-
-typedef enum {
- #define PY_DEF_EVENT(op) PY_CODE_EVENT_##op,
- PY_FOREACH_CODE_EVENT(PY_DEF_EVENT)
- #undef PY_DEF_EVENT
-} PyCodeEvent;
-
-
-/*
- * A callback that is invoked for different events in a code object's lifecycle.
- *
- * The callback is invoked with a borrowed reference to co, after it is
- * created and before it is destroyed.
- *
- * If the callback sets an exception, it must return -1. Otherwise
- * it should return 0.
- */
-typedef int (*PyCode_WatchCallback)(
- PyCodeEvent event,
- PyCodeObject* co);
-
-/*
- * Register a per-interpreter callback that will be invoked for code object
- * lifecycle events.
- *
- * Returns a handle that may be passed to PyCode_ClearWatcher on success,
- * or -1 and sets an error if no more handles are available.
- */
-PyAPI_FUNC(int) PyCode_AddWatcher(PyCode_WatchCallback callback);
-
-/*
- * Clear the watcher associated with the watcher_id handle.
- *
- * Returns 0 on success or -1 if no watcher exists for the provided id.
- */
-PyAPI_FUNC(int) PyCode_ClearWatcher(int watcher_id);
-
-/* for internal use only */
-struct _opaque {
- int computed_line;
- const uint8_t *lo_next;
- const uint8_t *limit;
-};
-
-typedef struct _line_offsets {
- int ar_start;
- int ar_end;
- int ar_line;
- struct _opaque opaque;
-} PyCodeAddressRange;
-
-/* Update *bounds to describe the first and one-past-the-last instructions in the
- same line as lasti. Return the number of that line.
-*/
-PyAPI_FUNC(int) _PyCode_CheckLineNumber(int lasti, PyCodeAddressRange *bounds);
-
-/* Create a comparable key used to compare constants taking in account the
- * object type. It is used to make sure types are not coerced (e.g., float and
- * complex) _and_ to distinguish 0.0 from -0.0 e.g. on IEEE platforms
- *
- * Return (type(obj), obj, ...): a tuple with variable size (at least 2 items)
- * depending on the type and the value. The type is the first item to not
- * compare bytes and str which can raise a BytesWarning exception. */
-PyAPI_FUNC(PyObject*) _PyCode_ConstantKey(PyObject *obj);
-
-PyAPI_FUNC(PyObject*) PyCode_Optimize(PyObject *code, PyObject* consts,
- PyObject *names, PyObject *lnotab);
-
-PyAPI_FUNC(int) PyUnstable_Code_GetExtra(
- PyObject *code, Py_ssize_t index, void **extra);
-PyAPI_FUNC(int) PyUnstable_Code_SetExtra(
- PyObject *code, Py_ssize_t index, void *extra);
-// Old names -- remove when this API changes:
-_Py_DEPRECATED_EXTERNALLY(3.12) static inline int
-_PyCode_GetExtra(PyObject *code, Py_ssize_t index, void **extra)
-{
- return PyUnstable_Code_GetExtra(code, index, extra);
-}
-_Py_DEPRECATED_EXTERNALLY(3.12) static inline int
-_PyCode_SetExtra(PyObject *code, Py_ssize_t index, void *extra)
-{
- return PyUnstable_Code_SetExtra(code, index, extra);
-}
-
-/* Equivalent to getattr(code, 'co_code') in Python.
- Returns a strong reference to a bytes object. */
-PyAPI_FUNC(PyObject *) PyCode_GetCode(PyCodeObject *code);
-/* Equivalent to getattr(code, 'co_varnames') in Python. */
-PyAPI_FUNC(PyObject *) PyCode_GetVarnames(PyCodeObject *code);
-/* Equivalent to getattr(code, 'co_cellvars') in Python. */
-PyAPI_FUNC(PyObject *) PyCode_GetCellvars(PyCodeObject *code);
-/* Equivalent to getattr(code, 'co_freevars') in Python. */
-PyAPI_FUNC(PyObject *) PyCode_GetFreevars(PyCodeObject *code);
-
-typedef enum _PyCodeLocationInfoKind {
- /* short forms are 0 to 9 */
- PY_CODE_LOCATION_INFO_SHORT0 = 0,
- /* one lineforms are 10 to 12 */
- PY_CODE_LOCATION_INFO_ONE_LINE0 = 10,
- PY_CODE_LOCATION_INFO_ONE_LINE1 = 11,
- PY_CODE_LOCATION_INFO_ONE_LINE2 = 12,
-
- PY_CODE_LOCATION_INFO_NO_COLUMNS = 13,
- PY_CODE_LOCATION_INFO_LONG = 14,
- PY_CODE_LOCATION_INFO_NONE = 15
-} _PyCodeLocationInfoKind;
-
-#ifdef __cplusplus
-}
-#endif
-#endif // !Py_CODE_H
-#endif // !Py_LIMITED_API