> > On 06/06/2015 03:33 PM, Jan Hubicka wrote: > > >Aldy, > > >also at PPC64le LTO bootstrap (at gcc112) dies with: > > >^ > > >0x104ae8f7 check_die > > > ../../gcc/dwarf2out.c:5715 > > > > Hmmm... this is in the LTO/ltrans stage? If so, that's weird. The > > LTO path does not do the early DIE dance. Since check_die() is a > > new sanity check for DIEs, I wonder if this is a latent bug that was > > already there. > > > > How do I reproduce/do the LTO bootstrap thing? > > I simply bootstrap with > > configure --enable-languages=all,obj-c++,go --disable-werror > --with-build-config=bootstrap-lt Ah, not full command line: configure --enable-languages=all,obj-c++,go --disable-werror --with-build-config=bootstrap-lto
I will try your check die patch but probably not until Monday afternoon - have real life deadlines till then. Honza
