[flang] Fix legitimate warning from latest GCC
authorpeter klausler <pklausler@nvidia.com>
Tue, 20 Jul 2021 17:20:47 +0000 (10:20 -0700)
committerpeter klausler <pklausler@nvidia.com>
Tue, 20 Jul 2021 18:40:34 +0000 (11:40 -0700)
commit4e92962127a30ee8958858b9a354490ba36924b2
tree44d85cc5d3905912810d3d273bb646aad2e6f5f3
parenta4ac34bfb0a72b156266c335611d0a9de63c679a
[flang] Fix legitimate warning from latest GCC

A rank-0 static descriptor needs to be a vector; it's for
"v-list" values in defined derived type formatted I/O.

(Pushed without pre-review due to high confidence and an
unwell buildbot.)
flang/runtime/descriptor-io.cpp