[Bug bootstrap/71471] [7 Regression] Selftest failure in pretty-print.c

[dmalcolm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71471

--- Comment #6 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
Thanks.

Sorry about the breakage.

Candidate patch: https://gcc.gnu.org/ml/gcc-patches/2016-06/msg00703.html