gh-116417: Avoid PyFloat_AS_DOUBLE() in AC limited C API (#116568)

Argument Clinic no longer calls PyFloat_AS_DOUBLE() when the usage of
the limited C API is requested.

1 files changed, 83 insertions, 1 deletions

diff --git a/Modules/clinic/_testclinic_limited.c.h b/Modules/clinic/_testclinic_limited.c.h
index eff72ce..690e782 100644
--- a/Modules/clinic/_testclinic_limited.c.h
+++ b/Modules/clinic/_testclinic_limited.c.h
@@ -91,4 +91,86 @@ my_int_sum(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
 exit:
     return return_value;
 }
-/*[clinic end generated code: output=5cf64baf978d2288 input=a9049054013a1b77]*/
+
+PyDoc_STRVAR(my_float_sum__doc__,
+"my_float_sum($module, x, y, /)\n"
+"--\n"
+"\n");
+
+#define MY_FLOAT_SUM_METHODDEF    \
+    {"my_float_sum", (PyCFunction)(void(*)(void))my_float_sum, METH_FASTCALL, my_float_sum__doc__},
+
+static float
+my_float_sum_impl(PyObject *module, float x, float y);
+
+static PyObject *
+my_float_sum(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
+{
+    PyObject *return_value = NULL;
+    float x;
+    float y;
+    float _return_value;
+
+    if (nargs != 2) {
+        PyErr_Format(PyExc_TypeError, "my_float_sum expected 2 arguments, got %zd", nargs);
+        goto exit;
+    }
+    x = (float) PyFloat_AsDouble(args[0]);
+    if (x == -1.0 && PyErr_Occurred()) {
+        goto exit;
+    }
+    y = (float) PyFloat_AsDouble(args[1]);
+    if (y == -1.0 && PyErr_Occurred()) {
+        goto exit;
+    }
+    _return_value = my_float_sum_impl(module, x, y);
+    if ((_return_value == -1.0) && PyErr_Occurred()) {
+        goto exit;
+    }
+    return_value = PyFloat_FromDouble((double)_return_value);
+
+exit:
+    return return_value;
+}
+
+PyDoc_STRVAR(my_double_sum__doc__,
+"my_double_sum($module, x, y, /)\n"
+"--\n"
+"\n");
+
+#define MY_DOUBLE_SUM_METHODDEF    \
+    {"my_double_sum", (PyCFunction)(void(*)(void))my_double_sum, METH_FASTCALL, my_double_sum__doc__},
+
+static double
+my_double_sum_impl(PyObject *module, double x, double y);
+
+static PyObject *
+my_double_sum(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
+{
+    PyObject *return_value = NULL;
+    double x;
+    double y;
+    double _return_value;
+
+    if (nargs != 2) {
+        PyErr_Format(PyExc_TypeError, "my_double_sum expected 2 arguments, got %zd", nargs);
+        goto exit;
+    }
+    x = PyFloat_AsDouble(args[0]);
+    if (x == -1.0 && PyErr_Occurred()) {
+        goto exit;
+    }
+    y = PyFloat_AsDouble(args[1]);
+    if (y == -1.0 && PyErr_Occurred()) {
+        goto exit;
+    }
+    _return_value = my_double_sum_impl(module, x, y);
+    if ((_return_value == -1.0) && PyErr_Occurred()) {
+        goto exit;
+    }
+    return_value = PyFloat_FromDouble(_return_value);
+
+exit:
+    return return_value;
+}
+/*[clinic end generated code: output=bb9f6b8c5d9e6a79 input=a9049054013a1b77]*/