Re: [PATCH] Don't cross-jump in between frame related and non-frame related insns (PR target/80102, take 2)

2017-03-21 Thread Jakub Jelinek
On Tue, Mar 21, 2017 at 08:41:43AM +0100, Jakub Jelinek wrote: > On Tue, Mar 21, 2017 at 08:38:20AM +1000, Richard Henderson wrote: > > On 03/21/2017 07:15 AM, Jakub Jelinek wrote: > > > Not really sure what we should do if both i1 and i2 are frame related, > > > shall > > > we check for each of t

[PATCH] Don't cross-jump in between frame related and non-frame related insns (PR target/80102, take 2)

2017-03-21 Thread Jakub Jelinek
On Tue, Mar 21, 2017 at 08:38:20AM +1000, Richard Henderson wrote: > On 03/21/2017 07:15 AM, Jakub Jelinek wrote: > > Not really sure what we should do if both i1 and i2 are frame related, shall > > we check for each of the CFA reg notes if they are available and equal? > > Or punt if either of the