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gh-118423: Add INSTRUCTION_SIZE macro to code generator (GH-125467)

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Tomas R. 2024-10-29 18:25:05 +01:00 • committed by GitHub
parent b2eaa75b17
commit aab58a93ef
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9 changed files with 115 additions and 34 deletions
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10
Python/executor_cases.c.h generated
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@ -1147,7 +1147,7 @@
new_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(getitem), 2, frame);
new_frame->localsplus[0] = container;
new_frame->localsplus[1] = sub;
frame->return_offset = (uint16_t)(1 + INLINE_CACHE_ENTRIES_BINARY_SUBSCR);
frame->return_offset = 2 ;
stack_pointer[-2].bits = (uintptr_t)new_frame;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
@ -1454,8 +1454,8 @@
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert(1 + INLINE_CACHE_ENTRIES_SEND + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)(1 + INLINE_CACHE_ENTRIES_SEND + oparg);
assert( 2 + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)( 2 + oparg);
gen_frame->previous = frame;
stack_pointer[-1].bits = (uintptr_t)gen_frame;
break;
@ -2826,7 +2826,7 @@
break;
}
/* _LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN is not a viable micro-op for tier 2 because it uses the 'this_instr' variable */
/* _LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN is not a viable micro-op for tier 2 because it has unused cache entries */
case _GUARD_DORV_NO_DICT: {
_PyStackRef owner;
@ -3644,7 +3644,7 @@
tstate->exc_info = &gen->gi_exc_state;
gen_frame->previous = frame;
// oparg is the return offset from the next instruction.
frame->return_offset = (uint16_t)(1 + INLINE_CACHE_ENTRIES_FOR_ITER + oparg);
frame->return_offset = (uint16_t)( 2 + oparg);
stack_pointer[0].bits = (uintptr_t)gen_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());