Coverage Report

Created: 2022-07-08 09:39

/home/mdboom/Work/builds/cpython/Include/internal/pycore_ceval.h
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1
#ifndef Py_INTERNAL_CEVAL_H
2
#define Py_INTERNAL_CEVAL_H
3
#ifdef __cplusplus
4
extern "C" {
5
#endif
6
7
#ifndef Py_BUILD_CORE
8
#  error "this header requires Py_BUILD_CORE define"
9
#endif
10
11
/* Forward declarations */
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struct pyruntimestate;
13
struct _ceval_runtime_state;
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/* WASI has limited call stack. Python's recursion limit depends on code
16
   layout, optimization, and WASI runtime. Wasmtime can handle about 700-750
17
   recursions, sometimes less. 600 is a more conservative limit. */
18
#ifndef Py_DEFAULT_RECURSION_LIMIT
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#  ifdef __wasi__
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#    define Py_DEFAULT_RECURSION_LIMIT 600
21
#  else
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#    define Py_DEFAULT_RECURSION_LIMIT 1000
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#  endif
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#endif
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#include "pycore_interp.h"        // PyInterpreterState.eval_frame
27
#include "pycore_pystate.h"       // _PyThreadState_GET()
28
29
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extern void _Py_FinishPendingCalls(PyThreadState *tstate);
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extern void _PyEval_InitRuntimeState(struct _ceval_runtime_state *);
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extern void _PyEval_InitState(struct _ceval_state *, PyThread_type_lock);
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extern void _PyEval_FiniState(struct _ceval_state *ceval);
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PyAPI_FUNC(void) _PyEval_SignalReceived(PyInterpreterState *interp);
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PyAPI_FUNC(int) _PyEval_AddPendingCall(
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    PyInterpreterState *interp,
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    int (*func)(void *),
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    void *arg);
39
PyAPI_FUNC(void) _PyEval_SignalAsyncExc(PyInterpreterState *interp);
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#ifdef HAVE_FORK
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extern PyStatus _PyEval_ReInitThreads(PyThreadState *tstate);
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#endif
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// Used by sys.call_tracing()
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extern PyObject* _PyEval_CallTracing(PyObject *func, PyObject *args);
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// Used by sys.get_asyncgen_hooks()
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extern PyObject* _PyEval_GetAsyncGenFirstiter(void);
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extern PyObject* _PyEval_GetAsyncGenFinalizer(void);
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// Used by sys.set_asyncgen_hooks()
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extern int _PyEval_SetAsyncGenFirstiter(PyObject *);
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extern int _PyEval_SetAsyncGenFinalizer(PyObject *);
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// Used by sys.get_coroutine_origin_tracking_depth()
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// and sys.set_coroutine_origin_tracking_depth()
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extern int _PyEval_GetCoroutineOriginTrackingDepth(void);
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extern int _PyEval_SetCoroutineOriginTrackingDepth(int depth);
59
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extern void _PyEval_Fini(void);
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62
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extern PyObject* _PyEval_GetBuiltins(PyThreadState *tstate);
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extern PyObject* _PyEval_BuiltinsFromGlobals(
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    PyThreadState *tstate,
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    PyObject *globals);
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68
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static inline PyObject*
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_PyEval_EvalFrame(PyThreadState *tstate, struct _PyInterpreterFrame *frame, int throwflag)
71
{
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    EVAL_CALL_STAT_INC(EVAL_CALL_TOTAL);
73
    if (tstate->interp->eval_frame == NULL) {
  Branch (73:9): [True: 30.0M, False: 0]

  Branch (73:9): [True: 53.2M, False: 200]

74
        return _PyEval_EvalFrameDefault(tstate, frame, throwflag);
75
    }
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    return tstate->interp->eval_frame(tstate, frame, throwflag);
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}
Unexecuted instantiation: abstract.c:_PyEval_EvalFrame
Unexecuted instantiation: call.c:_PyEval_EvalFrame
Unexecuted instantiation: descrobject.c:_PyEval_EvalFrame
Unexecuted instantiation: exceptions.c:_PyEval_EvalFrame
genobject.c:_PyEval_EvalFrame
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Source
71
{
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    EVAL_CALL_STAT_INC(EVAL_CALL_TOTAL);
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    if (tstate->interp->eval_frame == NULL) {
  Branch (73:9): [True: 30.0M, False: 0]

74
        return _PyEval_EvalFrameDefault(tstate, frame, throwflag);
75
    }
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    return tstate->interp->eval_frame(tstate, frame, throwflag);
77
}
Unexecuted instantiation: frameobject.c:_PyEval_EvalFrame
Unexecuted instantiation: funcobject.c:_PyEval_EvalFrame
Unexecuted instantiation: methodobject.c:_PyEval_EvalFrame
Unexecuted instantiation: object.c:_PyEval_EvalFrame
Unexecuted instantiation: Python-ast.c:_PyEval_EvalFrame
Unexecuted instantiation: bltinmodule.c:_PyEval_EvalFrame
ceval.c:_PyEval_EvalFrame
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Source
71
{
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    EVAL_CALL_STAT_INC(EVAL_CALL_TOTAL);
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    if (tstate->interp->eval_frame == NULL) {
  Branch (73:9): [True: 53.2M, False: 200]

74
        return _PyEval_EvalFrameDefault(tstate, frame, throwflag);
75
    }
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    return tstate->interp->eval_frame(tstate, frame, throwflag);
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}
Unexecuted instantiation: pylifecycle.c:_PyEval_EvalFrame
Unexecuted instantiation: pystate.c:_PyEval_EvalFrame
Unexecuted instantiation: pythonrun.c:_PyEval_EvalFrame
Unexecuted instantiation: sysmodule.c:_PyEval_EvalFrame
Unexecuted instantiation: posixmodule.c:_PyEval_EvalFrame
Unexecuted instantiation: signalmodule.c:_PyEval_EvalFrame
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extern PyObject*
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_PyEval_Vector(PyThreadState *tstate,
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            PyFunctionObject *func, PyObject *locals,
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            PyObject* const* args, size_t argcount,
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            PyObject *kwnames);
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extern int _PyEval_ThreadsInitialized(struct pyruntimestate *runtime);
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extern PyStatus _PyEval_InitGIL(PyThreadState *tstate);
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extern void _PyEval_FiniGIL(PyInterpreterState *interp);
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extern void _PyEval_ReleaseLock(PyThreadState *tstate);
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extern void _PyEval_DeactivateOpCache(void);
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/* --- _Py_EnterRecursiveCall() ----------------------------------------- */
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#ifdef USE_STACKCHECK
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/* With USE_STACKCHECK macro defined, trigger stack checks in
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   _Py_CheckRecursiveCall() on every 64th call to _Py_EnterRecursiveCall. */
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static inline int _Py_MakeRecCheck(PyThreadState *tstate)  {
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    return (tstate->recursion_remaining-- <= 0
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            || (tstate->recursion_remaining & 63) == 0);
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}
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#else
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static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
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    return tstate->recursion_remaining-- <= 0;
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}
abstract.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
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    return tstate->recursion_remaining-- <= 0;
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}
call.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
105
    return tstate->recursion_remaining-- <= 0;
106
}
descrobject.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
105
    return tstate->recursion_remaining-- <= 0;
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}
exceptions.c:_Py_MakeRecCheck
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104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
105
    return tstate->recursion_remaining-- <= 0;
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}
Unexecuted instantiation: genobject.c:_Py_MakeRecCheck
Unexecuted instantiation: frameobject.c:_Py_MakeRecCheck
Unexecuted instantiation: funcobject.c:_Py_MakeRecCheck
methodobject.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
105
    return tstate->recursion_remaining-- <= 0;
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}
object.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
105
    return tstate->recursion_remaining-- <= 0;
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}
Python-ast.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
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    return tstate->recursion_remaining-- <= 0;
106
}
Unexecuted instantiation: bltinmodule.c:_Py_MakeRecCheck
ceval.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
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    return tstate->recursion_remaining-- <= 0;
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}
Unexecuted instantiation: pylifecycle.c:_Py_MakeRecCheck
Unexecuted instantiation: pystate.c:_Py_MakeRecCheck
pythonrun.c:_Py_MakeRecCheck
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Source
104
static inline int _Py_MakeRecCheck(PyThreadState *tstate) {
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    return tstate->recursion_remaining-- <= 0;
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}
Unexecuted instantiation: sysmodule.c:_Py_MakeRecCheck
Unexecuted instantiation: posixmodule.c:_Py_MakeRecCheck
Unexecuted instantiation: signalmodule.c:_Py_MakeRecCheck
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#endif
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PyAPI_FUNC(int) _Py_CheckRecursiveCall(
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    PyThreadState *tstate,
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    const char *where);
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static inline int _Py_EnterRecursiveCallTstate(PyThreadState *tstate,
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                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)16.5k
);
  Branch (115:13): [True: 3, False: 4.09M]
  Branch (115:41): [True: 3, False: 0]
  Branch (115:13): [True: 8.21k, False: 46.3M]
  Branch (115:41): [True: 7, False: 8.20k]
  Branch (115:13): [True: 1, False: 32.7M]
  Branch (115:41): [True: 1, False: 0]
  Branch (115:13): [True: 2, False: 2.87k]
  Branch (115:41): [True: 2, False: 0]

  Branch (115:13): [True: 28, False: 56.6M]
  Branch (115:41): [True: 28, False: 0]
  Branch (115:13): [True: 18, False: 104M]
  Branch (115:41): [True: 18, False: 0]
  Branch (115:13): [True: 2, False: 2.22M]
  Branch (115:41): [True: 2, False: 0]

  Branch (115:13): [True: 8.25k, False: 279M]
  Branch (115:41): [True: 8.25k, False: 0]
  Branch (115:13): [True: 0, False: 94]
  Branch (115:41): [True: 0, False: 0]

116
}
abstract.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)3
);
  Branch (115:13): [True: 3, False: 4.09M]
  Branch (115:41): [True: 3, False: 0]

116
}
call.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)8.21k
);
  Branch (115:13): [True: 8.21k, False: 46.3M]
  Branch (115:41): [True: 7, False: 8.20k]

116
}
descrobject.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)1
);
  Branch (115:13): [True: 1, False: 32.7M]
  Branch (115:41): [True: 1, False: 0]

116
}
exceptions.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)2
);
  Branch (115:13): [True: 2, False: 2.87k]
  Branch (115:41): [True: 2, False: 0]

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}
Unexecuted instantiation: genobject.c:_Py_EnterRecursiveCallTstate
Unexecuted instantiation: frameobject.c:_Py_EnterRecursiveCallTstate
Unexecuted instantiation: funcobject.c:_Py_EnterRecursiveCallTstate
methodobject.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)28
);
  Branch (115:13): [True: 28, False: 56.6M]
  Branch (115:41): [True: 28, False: 0]

116
}
object.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)18
);
  Branch (115:13): [True: 18, False: 104M]
  Branch (115:41): [True: 18, False: 0]

116
}
Python-ast.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
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    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)2
);
  Branch (115:13): [True: 2, False: 2.22M]
  Branch (115:41): [True: 2, False: 0]

116
}
Unexecuted instantiation: bltinmodule.c:_Py_EnterRecursiveCallTstate
ceval.c:_Py_EnterRecursiveCallTstate
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Source
114
                                               const char *where) {
115
    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)8.25k
);
  Branch (115:13): [True: 8.25k, False: 279M]
  Branch (115:41): [True: 8.25k, False: 0]

116
}
Unexecuted instantiation: pylifecycle.c:_Py_EnterRecursiveCallTstate
Unexecuted instantiation: pystate.c:_Py_EnterRecursiveCallTstate
pythonrun.c:_Py_EnterRecursiveCallTstate
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114
                                               const char *where) {
115
    return (_Py_MakeRecCheck(tstate) && 
_Py_CheckRecursiveCall(tstate, where)0
);
  Branch (115:13): [True: 0, False: 94]
  Branch (115:41): [True: 0, False: 0]

116
}
Unexecuted instantiation: sysmodule.c:_Py_EnterRecursiveCallTstate
Unexecuted instantiation: posixmodule.c:_Py_EnterRecursiveCallTstate
Unexecuted instantiation: signalmodule.c:_Py_EnterRecursiveCallTstate
117
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static inline int _Py_EnterRecursiveCall(const char *where) {
119
    PyThreadState *tstate = _PyThreadState_GET();
120
    return _Py_EnterRecursiveCallTstate(tstate, where);
121
}
abstract.c:_Py_EnterRecursiveCall
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118
static inline int _Py_EnterRecursiveCall(const char *where) {
119
    PyThreadState *tstate = _PyThreadState_GET();
120
    return _Py_EnterRecursiveCallTstate(tstate, where);
121
}
Unexecuted instantiation: call.c:_Py_EnterRecursiveCall
Unexecuted instantiation: descrobject.c:_Py_EnterRecursiveCall
exceptions.c:_Py_EnterRecursiveCall
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Source
118
static inline int _Py_EnterRecursiveCall(const char *where) {
119
    PyThreadState *tstate = _PyThreadState_GET();
120
    return _Py_EnterRecursiveCallTstate(tstate, where);
121
}
Unexecuted instantiation: genobject.c:_Py_EnterRecursiveCall
Unexecuted instantiation: frameobject.c:_Py_EnterRecursiveCall
Unexecuted instantiation: funcobject.c:_Py_EnterRecursiveCall
Unexecuted instantiation: methodobject.c:_Py_EnterRecursiveCall
Unexecuted instantiation: object.c:_Py_EnterRecursiveCall
Python-ast.c:_Py_EnterRecursiveCall
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Source
118
static inline int _Py_EnterRecursiveCall(const char *where) {
119
    PyThreadState *tstate = _PyThreadState_GET();
120
    return _Py_EnterRecursiveCallTstate(tstate, where);
121
}
Unexecuted instantiation: bltinmodule.c:_Py_EnterRecursiveCall
Unexecuted instantiation: ceval.c:_Py_EnterRecursiveCall
Unexecuted instantiation: pylifecycle.c:_Py_EnterRecursiveCall
Unexecuted instantiation: pystate.c:_Py_EnterRecursiveCall
pythonrun.c:_Py_EnterRecursiveCall
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Source
118
static inline int _Py_EnterRecursiveCall(const char *where) {
119
    PyThreadState *tstate = _PyThreadState_GET();
120
    return _Py_EnterRecursiveCallTstate(tstate, where);
121
}
Unexecuted instantiation: sysmodule.c:_Py_EnterRecursiveCall
Unexecuted instantiation: posixmodule.c:_Py_EnterRecursiveCall
Unexecuted instantiation: signalmodule.c:_Py_EnterRecursiveCall
122
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
abstract.c:_Py_LeaveRecursiveCallTstate
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123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
call.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
descrobject.c:_Py_LeaveRecursiveCallTstate
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123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
exceptions.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
Unexecuted instantiation: genobject.c:_Py_LeaveRecursiveCallTstate
Unexecuted instantiation: frameobject.c:_Py_LeaveRecursiveCallTstate
Unexecuted instantiation: funcobject.c:_Py_LeaveRecursiveCallTstate
methodobject.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
object.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
Python-ast.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
Unexecuted instantiation: bltinmodule.c:_Py_LeaveRecursiveCallTstate
ceval.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
Unexecuted instantiation: pylifecycle.c:_Py_LeaveRecursiveCallTstate
Unexecuted instantiation: pystate.c:_Py_LeaveRecursiveCallTstate
pythonrun.c:_Py_LeaveRecursiveCallTstate
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Source
123
static inline void _Py_LeaveRecursiveCallTstate(PyThreadState *tstate)  {
124
    tstate->recursion_remaining++;
125
}
Unexecuted instantiation: sysmodule.c:_Py_LeaveRecursiveCallTstate
Unexecuted instantiation: posixmodule.c:_Py_LeaveRecursiveCallTstate
Unexecuted instantiation: signalmodule.c:_Py_LeaveRecursiveCallTstate
126
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
abstract.c:_Py_LeaveRecursiveCall
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Source
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
Unexecuted instantiation: call.c:_Py_LeaveRecursiveCall
descrobject.c:_Py_LeaveRecursiveCall
Line
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Source
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
exceptions.c:_Py_LeaveRecursiveCall
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Source
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
Unexecuted instantiation: genobject.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: frameobject.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: funcobject.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: methodobject.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: object.c:_Py_LeaveRecursiveCall
Python-ast.c:_Py_LeaveRecursiveCall
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Source
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
Unexecuted instantiation: bltinmodule.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: ceval.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: pylifecycle.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: pystate.c:_Py_LeaveRecursiveCall
pythonrun.c:_Py_LeaveRecursiveCall
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Source
127
static inline void _Py_LeaveRecursiveCall(void)  {
128
    PyThreadState *tstate = _PyThreadState_GET();
129
    _Py_LeaveRecursiveCallTstate(tstate);
130
}
Unexecuted instantiation: sysmodule.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: posixmodule.c:_Py_LeaveRecursiveCall
Unexecuted instantiation: signalmodule.c:_Py_LeaveRecursiveCall
131
132
extern struct _PyInterpreterFrame* _PyEval_GetFrame(void);
133
134
extern PyObject* _Py_MakeCoro(PyFunctionObject *func);
135
136
#ifdef __cplusplus
137
}
138
#endif
139
#endif /* !Py_INTERNAL_CEVAL_H */