Question about proper target maintainer procedures... The pdp11 target needs udivhi3 in libgcc. There's udivsi3, and it's really easy to tweak those files for HImode. And that works.
Should I add the HI files to the libgcc directory, or under config/pdp11? There's nothing target specific about them, though I don't know of other targets that might want this. And would this change fall under target maintainer write privileges, or should I get the patch reviewed first? paul