[Bug target/68972] g++.dg/cpp1y/vla-initlist1.C test case fails on powerpc64le

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68972

--- Comment #5 from Martin Sebor <msebor at gcc dot gnu.org> ---
Patch posted for review:
https://gcc.gnu.org/ml/gcc-patches/2016-01/msg02245.html