Re: [Darwin,PPC] Remove use of LR in restore_world.

2016-12-12 Thread Segher Boessenkool
Hi Iain, On Sun, Dec 11, 2016 at 08:00:02PM +, Iain Sandoe wrote: > r239866 removed most of the uses of LR in returns and sibcalls > > Darwin had an additional use of LR in the restore_world machinery. This > patch removes it > from the pattern in altivec.md and the relevant predicate. >

[Darwin,PPC] Remove use of LR in restore_world.

2016-12-11 Thread Iain Sandoe
Hi Folks, another from my darwin-ppc stack... r239866 removed most of the uses of LR in returns and sibcalls Darwin had an additional use of LR in the restore_world machinery. This patch removes it from the pattern in altivec.md and the relevant predicate. OK / Comments? Iain gcc/ 2016-12