[Bug ipa/63814] g++.dg/ipa/pr61160-1.C fails with -m32 on darwin14

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63814

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
This appeared between revisions r216154 (OK) and r216633 (ICE).