On 08/06/2012 07:57 AM, Ian Lance Taylor wrote: > On Mon, Aug 6, 2012 at 2:28 AM, Steven Bosscher <stevenb....@gmail.com> wrote: >> >> There are ~1000 uses of gen_rtx_SET in gcc, excluding generated files. >> The vast majority generate a SET with VOIDmode, but a few (less than >> 100) use a non-VOIDmode SET. >> >> What is the meaning of the mode on a SET? > > I do not recall any passes using the mode of a SET. I suspect that > anything generating a SET with something other than VOIDmode is a bug.
Correct. r~
