> Actually, My major question is whether the current handling of > special_memory_constraint in lra_constraints.c is correct or NOT based on > GCC internal documentation. I thought that’s independent from this > misaligned insns generation for M8, but looks I was wrong.
The answer is yes, the current handling is definitely correct, which probably means that a special_memory_constraint ought not to be used here and that a usual memory_constraint should work just fine. -- Eric Botcazou
