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| author | Brandt Bucher <brandtbucher@microsoft.com> | 2023-12-15 13:03:17 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-15 13:03:17 (GMT) |
| commit | 737d23ffcd16909274f21c932215ec104140fb1c (patch) | |
| tree | 4fb78db9c6ac35d901c68ea06b728865d6e935a9 /Python/generated_cases.c.h | |
| parent | 55ef998a8dead3874e8390284081290c1ccb46e2 (diff) | |
| download | cpython-737d23ffcd16909274f21c932215ec104140fb1c.zip cpython-737d23ffcd16909274f21c932215ec104140fb1c.tar.gz cpython-737d23ffcd16909274f21c932215ec104140fb1c.tar.bz2 | |
GH-111485: Mark some instructions as `TIER_ONE_ONLY` (GH-113155)
Diffstat (limited to 'Python/generated_cases.c.h')
| -rw-r--r-- | Python/generated_cases.c.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h index 65e6f11..24f2672 100644 --- a/Python/generated_cases.c.h +++ b/Python/generated_cases.c.h @@ -238,6 +238,7 @@ } // _BINARY_OP_INPLACE_ADD_UNICODE { + TIER_ONE_ONLY assert(next_instr->op.code == STORE_FAST); PyObject **target_local = &GETLOCAL(next_instr->op.arg); DEOPT_IF(*target_local != left, BINARY_OP); @@ -1446,6 +1447,7 @@ args = &stack_pointer[-oparg]; self = stack_pointer[-1 - oparg]; callable = stack_pointer[-2 - oparg]; + TIER_ONE_ONLY assert(oparg == 1); PyInterpreterState *interp = tstate->interp; DEOPT_IF(callable != interp->callable_cache.list_append, CALL); @@ -3182,6 +3184,7 @@ INSTRUCTION_STATS(INTERPRETER_EXIT); PyObject *retval; retval = stack_pointer[-1]; + TIER_ONE_ONLY assert(frame == &entry_frame); assert(_PyFrame_IsIncomplete(frame)); /* Restore previous frame and return. */ @@ -3253,6 +3256,7 @@ frame->instr_ptr = next_instr; next_instr += 1; INSTRUCTION_STATS(JUMP_BACKWARD_NO_INTERRUPT); + TIER_ONE_ONLY /* This bytecode is used in the `yield from` or `await` loop. * If there is an interrupt, we want it handled in the innermost * generator or coroutine, so we deliberately do not check it here. @@ -3266,6 +3270,7 @@ frame->instr_ptr = next_instr; next_instr += 1; INSTRUCTION_STATS(JUMP_FORWARD); + TIER_ONE_ONLY JUMPBY(oparg); DISPATCH(); } @@ -4793,6 +4798,7 @@ frame->instr_ptr = next_instr; next_instr += 1; INSTRUCTION_STATS(RETURN_GENERATOR); + TIER_ONE_ONLY assert(PyFunction_Check(frame->f_funcobj)); PyFunctionObject *func = (PyFunctionObject *)frame->f_funcobj; PyGenObject *gen = (PyGenObject *)_Py_MakeCoro(func); @@ -5764,6 +5770,7 @@ INSTRUCTION_STATS(YIELD_VALUE); PyObject *retval; retval = stack_pointer[-1]; + TIER_ONE_ONLY // NOTE: It's important that YIELD_VALUE never raises an exception! // The compiler treats any exception raised here as a failed close() // or throw() call. |