On Mon, Jan 5, 2015 at 3:44 PM, Kito Cheng <kito.ch...@gmail.com> wrote: > Hi Vladimir: > This patch has a discusses with you in May 2014, this patch is about > the caller-save register store and restore instruction generation, the > current LRA implementation will miss caller-save store/restore > instruction if need one more instruction. > > You said you will investigate for this on IRC, so I don't send the > patch last year, however ARM guys seem got this problem too, so I > think it's time to send this patch :) > > ChangeLog > > 2015-01-05 Kito Cheng <k...@0xlab.org> > > * lra-constraints.c (split_reg): Fix caller-save store/restore > instruction generation. Hi, Thanks for saving my work, I was going to send this exact patch. Note that we have PR64348 tracking the issue now.
Thanks, bin
