From: Michael Droettboom <mdboom@gmail.com>
Date: Mon, 8 Jul 2024 12:48:42 +0000 (-0400)
Subject: gh-121338: Remove #pragma optimize (#121340)
X-Git-Tag: v3.14.0a1~1202
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d69529d31ccd1510843cfac1ab53bb8cb027541f;p=thirdparty%2FPython%2Fcpython.git

gh-121338: Remove #pragma optimize (#121340)
---

diff --git a/Python/ceval.c b/Python/ceval.c
index a240ed4321f7..d8bc830f8e80 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -730,15 +730,6 @@ _PyObjectArray_Free(PyObject **array, PyObject **scratch)
  * so consume 3 units of C stack */
 #define PY_EVAL_C_STACK_UNITS 2
 
-#if defined(_MSC_VER) && defined(_Py_USING_PGO)
-/* gh-111786: _PyEval_EvalFrameDefault is too large to optimize for speed with
-   PGO on MSVC. Disable that optimization temporarily. If this is fixed
-   upstream, we should gate this on the version of MSVC.
- */
-#  pragma optimize("t", off)
-/* This setting is reversed below following _PyEval_EvalFrameDefault */
-#endif
-
 PyObject* _Py_HOT_FUNCTION
 _PyEval_EvalFrameDefault(PyThreadState *tstate, _PyInterpreterFrame *frame, int throwflag)
 {
@@ -1158,7 +1149,6 @@ goto_to_tier1:
 #  pragma GCC diagnostic pop
 #elif defined(_MSC_VER) /* MS_WINDOWS */
 #  pragma warning(pop)
-#  pragma optimize("", on)
 #endif
 
 static void