bpo-40939: Remove the old parser (GH-20768)

This commit removes the old parser, the deprecated parser module, the old parser compatibility flags and environment variables and all associated support code and documentation.
This commit is contained in:
Pablo Galindo 2020-06-11 17:30:46 +01:00 committed by GitHub
parent 311110abcd
commit 1ed83adb0e
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GPG key ID: 4AEE18F83AFDEB23
53 changed files with 24447 additions and 35978 deletions

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@ -18,7 +18,6 @@
#include "pycore_sysmodule.h" // _PySys_ClearAuditHooks()
#include "pycore_traceback.h" // _Py_DumpTracebackThreads()
#include "grammar.h" // PyGrammar_RemoveAccelerators()
#include <locale.h> // setlocale()
#ifdef HAVE_SIGNAL_H
@ -50,7 +49,6 @@ _Py_IDENTIFIER(threading);
extern "C" {
#endif
extern grammar _PyParser_Grammar; /* From graminit.c */
/* Forward declarations */
static PyStatus add_main_module(PyInterpreterState *interp);
@ -1301,7 +1299,6 @@ finalize_interp_clear(PyThreadState *tstate)
_PyWarnings_Fini(tstate->interp);
if (is_main_interp) {
PyGrammar_RemoveAccelerators(&_PyParser_Grammar);
_PyExc_Fini();
}