mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-22 09:45:06 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 13

gh-107265: Ensure _PyCode_Quicken does not handle ENTER_EXECUTOR (gh-108460)

Browse source
This commit is contained in:
Dong-hee Na 2023-08-25 08:03:26 +09:00 • committed by GitHub
parent b32d4cad15
commit d6ac5c7b10
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Python/specialize.c
View file

@ -300,6 +300,8 @@ _PyCode_Quicken(PyCodeObject *code)
for (int i = 0; i < Py_SIZE(code); i++) {
opcode = _Py_GetBaseOpcode(code, i);
assert(opcode < MIN_INSTRUMENTED_OPCODE);
// _PyCode_Quicken is only called when initializing a fresh code object.
assert(opcode != ENTER_EXECUTOR);
int caches = _PyOpcode_Caches[opcode];
if (caches) {
instructions[i + 1].cache = adaptive_counter_warmup();