[Bug debug/63581] undefined references in debug_info

[xur at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63581

--- Comment #2 from xur at gcc dot gnu.org ---
Author: xur
Date: Fri Nov 14 00:30:31 2014
New Revision: 217530

URL: https://gcc.gnu.org/viewcvs?rev=217530&root=gcc&view=rev
Log:
2014-11-13  Rong Xu  <x...@google.com>

gcc:
    PR debug/63581
    * cfgrtl.c (emit_barrier_after_bb): Append the barrier to the
     footer, instead of unconditionally overwritten

gcc/testsuite:
    PR debug/63581
    * g++.dg/tree-prof/pr63581.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/tree-prof/pr63581.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgrtl.c
    trunk/gcc/testsuite/ChangeLog