[LLVMdev] Methods for filing delay slots.

[Carter Cheng]

Hi,

I was looking over the experimental MIPS backend and noticed that it has a delay slot pass which just inserts nops into the delay slots. I assume it should be possible to do a bit better than this. Is there an existing pass which "fills" delay slots or would I have to write one if I wanted slightly more optimal code? (anyone have any references?)

Thanks in advance.