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bpo-43244: Add pycore_compile.h header file (GH-25000)

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Remove the compiler functions using "struct _mod" type, because the
public AST C API was removed:

* PyAST_Compile()
* PyAST_CompileEx()
* PyAST_CompileObject()
* PyFuture_FromAST()
* PyFuture_FromASTObject()

These functions were undocumented and excluded from the limited C API.

Rename functions:

* PyAST_CompileObject() => _PyAST_Compile()
* PyFuture_FromASTObject() => _PyFuture_FromAST()

Moreover, _PyFuture_FromAST() is no longer exported (replace
PyAPI_FUNC() with extern). _PyAST_Compile() remains exported for
test_peg_generator.

Remove also compatibility functions:

* PyAST_Compile()
* PyAST_CompileEx()
* PyFuture_FromAST()
This commit is contained in:
Victor Stinner 2021-03-24 00:51:50 +01:00 • committed by GitHub
parent f0a6fde882
commit a81fca6ec8
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15 changed files with 87 additions and 84 deletions
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34
Include/cpython/compile.h
View file

@ -47,40 +47,6 @@ typedef struct {
#define FUTURE_GENERATOR_STOP "generator_stop"
#define FUTURE_ANNOTATIONS "annotations"
struct _mod; // Type defined in pycore_ast.h
#define PyAST_Compile(mod, s, f, ar) PyAST_CompileEx(mod, s, f, -1, ar)
PyAPI_FUNC(PyCodeObject *) PyAST_CompileEx(
struct _mod *mod,
const char *filename, /* decoded from the filesystem encoding */
PyCompilerFlags *flags,
int optimize,
PyArena *arena);
PyAPI_FUNC(PyCodeObject *) PyAST_CompileObject(
struct _mod *mod,
PyObject *filename,
PyCompilerFlags *flags,
int optimize,
PyArena *arena);
PyAPI_FUNC(PyFutureFeatures *) PyFuture_FromAST(
struct _mod * mod,
const char *filename /* decoded from the filesystem encoding */
);
PyAPI_FUNC(PyFutureFeatures *) PyFuture_FromASTObject(
struct _mod * mod,
PyObject *filename
);
/* _Py_Mangle is defined in compile.c */
PyAPI_FUNC(PyObject*) _Py_Mangle(PyObject *p, PyObject *name);
#define PY_INVALID_STACK_EFFECT INT_MAX
PyAPI_FUNC(int) PyCompile_OpcodeStackEffect(int opcode, int oparg);
PyAPI_FUNC(int) PyCompile_OpcodeStackEffectWithJump(int opcode, int oparg, int jump);
typedef struct {
int optimize;
int ff_features;
} _PyASTOptimizeState;
PyAPI_FUNC(int) _PyAST_Optimize(struct _mod *, PyArena *arena, _PyASTOptimizeState *state);

40
Include/internal/pycore_compile.h Normal file
View file

@ -0,0 +1,40 @@
#ifndef Py_INTERNAL_COMPILE_H
#define Py_INTERNAL_COMPILE_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
struct _mod; // Type defined in pycore_ast.h
// Export the symbol for test_peg_generator (built as a library)
PyAPI_FUNC(PyCodeObject*) _PyAST_Compile(
struct _mod *mod,
PyObject *filename,
PyCompilerFlags *flags,
int optimize,
PyArena *arena);
extern PyFutureFeatures* _PyFuture_FromAST(
struct _mod * mod,
PyObject *filename
);
extern PyObject* _Py_Mangle(PyObject *p, PyObject *name);
typedef struct {
int optimize;
int ff_features;
} _PyASTOptimizeState;
extern int _PyAST_Optimize(
struct _mod *,
PyArena *arena,
_PyASTOptimizeState *state);
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_COMPILE_H */