https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70150
--- Comment #13 from psturm at computervoice dot com --- (In reply to H.J. Lu from comment #12) > Patches are posted at > > https://gcc.gnu.org/ml/gcc-patches/2016-03/msg00929.html > https://gcc.gnu.org/ml/gcc-patches/2016-03/msg00995.html https://gcc.gnu.org/ml/gcc-patches/2016-03/msg00929.html patch does not apply because it appears it conflicts with another change made for HPPA: In weekly snapshot 6-20160410: gcc/testsuite/gcc.dg/uninit-19.c /* { dg-warning "may be used uninitialized" "" { target { { nonpic } || { hppa*64*-*-* } } } 13 } */ /* { dg-warning "may be used uninitialized" "" { target { ! { { nonpic } || { hppa*64*-*-* } } } } 22 } */ patch is looking for: -/* { dg-warning "may be used uninitialized" "" { target nonpic } 13 } */ -/* { dg-warning "may be used uninitialized" "" { target { ! nonpic } } 22 } */