On Fri, Mar 24, 2017 at 02:04:42PM +0100, Jakub Jelinek wrote: > On Fri, Mar 24, 2017 at 06:37:10AM -0600, Jeff Law wrote: > > > 2017-03-21 Jakub Jelinek <ja...@redhat.com> > > > > > > PR target/80102 > > > * cfgcleanup.c (old_insns_match_p): Don't cross-jump in between /f > > > and non-/f instructions. If both i1 and i2 are frame related, > > > verify all CFA notes, their order and content. > > > > > > * g++.dg/opt/pr80102.C: New test. > > Presumably this didn't ICE at some point in the past, so it's a regression? > > (it's not marked as such in the BZ). > > It doesn't ICE for me with r238210 and ICEs with current trunk, I don't have > too many ppc64le compilers around though.
GCC 4.8 doesn't ICE either. Jakub