greg/cpython
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

gh-132011: Fix crash on invalid CALL_LIST_APPEND deoptimization (#132018)

Browse Source 
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
This commit is contained in:
sobolevn
2025-04-06 19:10:39 +03:00
committed by GitHub
parent 42e3a8410b
commit c0661df42a
5 changed files with 32 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
Python/generated_cases.c.h generated
View File

@@ -3265,7 +3265,11 @@
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
assert(self_o != NULL);
if (self_o == NULL) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
if (!PyList_Check(self_o)) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));