diff options
Diffstat (limited to 'Python/ceval.c')
| -rw-r--r-- | Python/ceval.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/Python/ceval.c b/Python/ceval.c index 62379b4..b8b27a8 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -348,21 +348,6 @@ _Py_FatalError_TstateNULL(const char *func) "(the current Python thread state is NULL)"); } -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS -int -_PyEval_ThreadsInitialized(PyInterpreterState *interp) -{ - return gil_created(&interp->ceval.gil); -} - -int -PyEval_ThreadsInitialized(void) -{ - // Fatal error if there is no current interpreter - PyInterpreterState *interp = PyInterpreterState_Get(); - return _PyEval_ThreadsInitialized(interp); -} -#else int _PyEval_ThreadsInitialized(_PyRuntimeState *runtime) { @@ -375,25 +360,18 @@ PyEval_ThreadsInitialized(void) _PyRuntimeState *runtime = &_PyRuntime; return _PyEval_ThreadsInitialized(runtime); } -#endif PyStatus _PyEval_InitGIL(PyThreadState *tstate) { -#ifndef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS if (!_Py_IsMainInterpreter(tstate->interp)) { /* Currently, the GIL is shared by all interpreters, and only the main interpreter is responsible to create and destroy it. */ return _PyStatus_OK(); } -#endif -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - struct _gil_runtime_state *gil = &tstate->interp->ceval.gil; -#else struct _gil_runtime_state *gil = &tstate->interp->runtime->ceval.gil; -#endif assert(!gil_created(gil)); PyThread_init_thread(); @@ -408,20 +386,14 @@ _PyEval_InitGIL(PyThreadState *tstate) void _PyEval_FiniGIL(PyInterpreterState *interp) { -#ifndef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS if (!_Py_IsMainInterpreter(interp)) { /* Currently, the GIL is shared by all interpreters, and only the main interpreter is responsible to create and destroy it. */ return; } -#endif -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - struct _gil_runtime_state *gil = &interp->ceval.gil; -#else struct _gil_runtime_state *gil = &interp->runtime->ceval.gil; -#endif if (!gil_created(gil)) { /* First Py_InitializeFromConfig() call: the GIL doesn't exist yet: do nothing. */ @@ -485,13 +457,9 @@ PyEval_AcquireThread(PyThreadState *tstate) take_gil(tstate); struct _gilstate_runtime_state *gilstate = &tstate->interp->runtime->gilstate; -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - (void)_PyThreadState_Swap(gilstate, tstate); -#else if (_PyThreadState_Swap(gilstate, tstate) != NULL) { Py_FatalError("non-NULL old thread state"); } -#endif } void @@ -518,11 +486,7 @@ _PyEval_ReInitThreads(PyThreadState *tstate) { _PyRuntimeState *runtime = tstate->interp->runtime; -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - struct _gil_runtime_state *gil = &tstate->interp->ceval.gil; -#else struct _gil_runtime_state *gil = &runtime->ceval.gil; -#endif if (!gil_created(gil)) { return _PyStatus_OK(); } @@ -554,21 +518,12 @@ PyThreadState * PyEval_SaveThread(void) { _PyRuntimeState *runtime = &_PyRuntime; -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - PyThreadState *old_tstate = _PyThreadState_GET(); - PyThreadState *tstate = _PyThreadState_Swap(&runtime->gilstate, old_tstate); -#else PyThreadState *tstate = _PyThreadState_Swap(&runtime->gilstate, NULL); -#endif _Py_EnsureTstateNotNULL(tstate); struct _ceval_runtime_state *ceval = &runtime->ceval; struct _ceval_state *ceval2 = &tstate->interp->ceval; -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - assert(gil_created(&ceval2->gil)); -#else assert(gil_created(&ceval->gil)); -#endif drop_gil(ceval, ceval2, tstate); return tstate; } @@ -832,9 +787,7 @@ Py_MakePendingCalls(void) void _PyEval_InitRuntimeState(struct _ceval_runtime_state *ceval) { -#ifndef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS _gil_initialize(&ceval->gil); -#endif } void @@ -844,10 +797,6 @@ _PyEval_InitState(struct _ceval_state *ceval, PyThread_type_lock pending_lock) assert(pending->lock == NULL); pending->lock = pending_lock; - -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - _gil_initialize(&ceval->gil); -#endif } void @@ -1262,13 +1211,9 @@ eval_frame_handle_pending(PyThreadState *tstate) take_gil(tstate); -#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS - (void)_PyThreadState_Swap(&runtime->gilstate, tstate); -#else if (_PyThreadState_Swap(&runtime->gilstate, tstate) != NULL) { Py_FatalError("orphan tstate"); } -#endif } /* Check for asynchronous exception. */ |