commit 109826c8508dd02e06ae0f1784f1d202495a8680
author Pablo Galindo <Pablogsal@gmail.com> Tue Oct 20 06:22:44 2020 +0100
committer GitHub <noreply@github.com> Tue Oct 20 06:22:44 2020 +0100
tree 75b1dd3041d325b379cf50d2ebc5f6ce968fc151
parent 871934d4cf00687b3d1411c6e344af311646c1ae

bpo-42093: Add opcode cache for LOAD_ATTR (GH-22803)

Objects/codeobject.c

diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index 4ca22fc..c86d0e1 100644
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -301,8 +301,8 @@ _PyCode_InitOpcache(PyCodeObject *co)
         unsigned char opcode = _Py_OPCODE(opcodes[i]);
         i++;  // 'i' is now aligned to (next_instr - first_instr)
 
-        // TODO: LOAD_METHOD, LOAD_ATTR
-        if (opcode == LOAD_GLOBAL) {
+        // TODO: LOAD_METHOD
+        if (opcode == LOAD_GLOBAL || opcode == LOAD_ATTR) {
             opts++;
             co->co_opcache_map[i] = (unsigned char)opts;
             if (opts > 254) {