From: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Date: Tue, 19 Oct 2021 16:25:31 +0000 (+0800)
Subject: Record cache hits for BINARY_SUBSCR specializations (GH-29060)
X-Git-Tag: v3.11.0a2~155
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6e35b096ac07288a2e23909bb39f3a18c0c83951;p=thirdparty%2FPython%2Fcpython.git

Record cache hits for BINARY_SUBSCR specializations (GH-29060)
---

diff --git a/Python/ceval.c b/Python/ceval.c
index 05bdcc5f7fab..2fb60a84a112 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -2242,6 +2242,7 @@ check_eval_breaker:
             Py_ssize_t index = ((PyLongObject*)sub)->ob_digit[0];
             DEOPT_IF(index >= PyList_GET_SIZE(list), BINARY_SUBSCR);
 
+            record_hit_inline(next_instr, oparg);
             STAT_INC(BINARY_SUBSCR, hit);
             PyObject *res = PyList_GET_ITEM(list, index);
             assert(res != NULL);
@@ -2266,6 +2267,7 @@ check_eval_breaker:
             Py_ssize_t index = ((PyLongObject*)sub)->ob_digit[0];
             DEOPT_IF(index >= PyTuple_GET_SIZE(tuple), BINARY_SUBSCR);
 
+            record_hit_inline(next_instr, oparg);
             STAT_INC(BINARY_SUBSCR, hit);
             PyObject *res = PyTuple_GET_ITEM(tuple, index);
             assert(res != NULL);
@@ -2280,6 +2282,7 @@ check_eval_breaker:
         TARGET(BINARY_SUBSCR_DICT) {
             PyObject *dict = SECOND();
             DEOPT_IF(!PyDict_CheckExact(SECOND()), BINARY_SUBSCR);
+            record_hit_inline(next_instr, oparg);
             STAT_INC(BINARY_SUBSCR, hit);
             PyObject *sub = TOP();
             PyObject *res = PyDict_GetItemWithError(dict, sub);