bpo-38835: Don't use PyFPE_START_PROTECT and PyFPE_END_PROTECT (GH-17231)

The PyFPE_START_PROTECT() and PyFPE_END_PROTECT() macros are empty:
they have been doing nothing for the last year  (since commit
735ae8d139a673b30b321dc10acfd3d14f0d633b), so stop using them.

2 files changed, 0 insertions, 6 deletions

diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 4470310a84..34267685be 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -2385,9 +2385,7 @@ builtin_sum_impl(PyObject *module, PyObject *iterable, PyObject *start)
                 return PyFloat_FromDouble(f_result);
             }
             if (PyFloat_CheckExact(item)) {
-                PyFPE_START_PROTECT("add", Py_DECREF(item); Py_DECREF(iter); return 0)
                 f_result += PyFloat_AS_DOUBLE(item);
-                PyFPE_END_PROTECT(f_result)
                 Py_DECREF(item);
                 continue;
             }
@@ -2396,9 +2394,7 @@ builtin_sum_impl(PyObject *module, PyObject *iterable, PyObject *start)
                 int overflow;
                 value = PyLong_AsLongAndOverflow(item, &overflow);
                 if (!overflow) {
-                    PyFPE_START_PROTECT("add", Py_DECREF(item); Py_DECREF(iter); return 0)
                     f_result += (double)value;
-                    PyFPE_END_PROTECT(f_result)
                     Py_DECREF(item);
                     continue;
                 }
diff --git a/Python/pystrtod.c b/Python/pystrtod.c
index 4aa99d546c..94dc4818c2 100644
--- a/Python/pystrtod.c
+++ b/Python/pystrtod.c
@@ -342,9 +342,7 @@ PyOS_string_to_double(const char *s,
     char *fail_pos;
 
     errno = 0;
-    PyFPE_START_PROTECT("PyOS_string_to_double", return -1.0)
     x = _PyOS_ascii_strtod(s, &fail_pos);
-    PyFPE_END_PROTECT(x)
 
     if (errno == ENOMEM) {
         PyErr_NoMemory();