Hi Uros, On Wed, Dec 30, 2020 at 05:44:50PM +0100, Uros Bizjak via Gcc-patches wrote: > There is no need for combine splitters to emit insn patterns with clobbers, > the pass is smart enough to add clobbers to patterns as necessary.
Nice. Just one thing: in principle the splitters can be used outside of combine, too? This can lead to insns that do not recog() then? Is there anything that prevents that from happening? Segher
