https://github.com/python/cpython/commit/d69529d31ccd1510843cfac1ab53bb8cb027541f
commit: d69529d31ccd1510843cfac1ab53bb8cb027541f
branch: main
author: Michael Droettboom <[email protected]>
committer: mdboom <[email protected]>
date: 2024-07-08T08:48:42-04:00
summary:
gh-121338: Remove #pragma optimize (#121340)
files:
M Python/ceval.c
diff --git a/Python/ceval.c b/Python/ceval.c
index a240ed4321f7ee..d8bc830f8e80c1 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 @@ _PyEval_EvalFrameDefault(PyThreadState *tstate,
_PyInterpreterFrame *frame, int
# pragma GCC diagnostic pop
#elif defined(_MSC_VER) /* MS_WINDOWS */
# pragma warning(pop)
-# pragma optimize("", on)
#endif
static void
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