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gh-132744: Check recursion limit in CALL_PY_GENERAL (GH-132746)

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This commit is contained in:
Ken Jin
2025-05-03 00:36:29 +08:00
committed by GitHub
parent 987e45e632
commit ddac7ac59a
9 changed files with 220 additions and 170 deletions
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22
Python/generated_cases.c.h generated
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@@ -1907,6 +1907,9 @@
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
@@ -2022,6 +2025,14 @@
stack_pointer = _PyFrame_GetStackPointer(frame);
}
// flush
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _PY_FRAME_GENERAL
{
args = &stack_pointer[-oparg];
@@ -4168,6 +4179,9 @@
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
@@ -4254,6 +4268,14 @@
JUMP_TO_PREDICTED(CALL);
}
}
// _CHECK_RECURSION_REMAINING
{
if (tstate->py_recursion_remaining <= 1) {
UPDATE_MISS_STATS(CALL);
assert(_PyOpcode_Deopt[opcode] == (CALL));
JUMP_TO_PREDICTED(CALL);
}
}
// _PY_FRAME_GENERAL
{
args = &stack_pointer[-oparg];