https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70224
--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to r...@cebitec.uni-bielefeld.de from comment #10) > > --- Comment #9 from Jeffrey A. Law <law at redhat dot com> --- > > So I realized that given the nature of this bug a simple bootstrap on sparc > > wasn't going to be particularly interesting -- bootstraps don't tickle this > > code (if they did, it'd fault in a manner similar to Rainer's test). So my > > time trying to put together a usable sparc/sparc64 qemu testing environment > > was > > largely wasted. > > > > I'm going to go forward with the obvious patch. > > > > Rainer, if you could do a bootstrap with -freorder-blocks-and-partition > > after I > > commit the obvious fix, it'd be appreciated as an additional sanity check. > > I just did, but it ICEed in stage2: > > +===========================GNAT BUG DETECTED==============================+ > | 6.0.0 20160317 (experimental) (sparc-sun-solaris2.12) GCC error: | > | in replace_rtx, at rtlanal.c:2969 | > | Error detected around /vol/gcc/src/hg/trunk/dist/gcc/ada/types.adb:121:8 | > > Rainer Sorry for that, that change has been reverted, if you retry with newer svn revision, you should be fine here.
