Perform build and magnum tuning

Building o//third_party/python now takes 5 seconds on my PC

This change works towards modifying Python to use runtime dispatching
when appropriate. For example, when loading the magnums in the socket
module, it's a good idea to check if the magnum is zero, because that
means the local system platform doesn't support it.
This commit is contained in:
Justine Tunney 2021-08-10 10:26:13 -07:00
parent ee7e296339
commit d26d7ae0e4
1028 changed files with 6576 additions and 172777 deletions

View file

@ -1,3 +1,4 @@
/* clang-format off */
/*--------------------------------------------------------------------
* Licensed to PSF under a Contributor Agreement.
* See http://www.python.org/psf/license for licensing details.
@ -13,8 +14,8 @@
#define PY_SSIZE_T_CLEAN
#include "Python.h"
#include "structmember.h"
#include "third_party/python/Include/Python.h"
#include "third_party/python/Include/structmember.h"
/* -------------------------------------------------------------------- */
/* configuration */
@ -2743,8 +2744,8 @@ _elementtree_TreeBuilder_start_impl(TreeBuilderObject *self, PyObject *tag,
/* ==================================================================== */
/* the expat interface */
#include "expat.h"
#include "pyexpat.h"
#include "third_party/python/Modules/expat/expat.h"
#include "third_party/python/Include/pyexpat.h"
/* The PyExpat_CAPI structure is an immutable dispatch table, so it can be
* cached globally without being in per-module state.
@ -3759,7 +3760,7 @@ xmlparser_getattro(XMLParserObject* self, PyObject* nameobj)
return PyObject_GenericGetAttr((PyObject*) self, nameobj);
}
#include "clinic/_elementtree.c.h"
#include "third_party/python/Modules/clinic/_elementtree.inc"
static PyMethodDef element_methods[] = {