[flang] Add missing call to BeginReadingRecord()
authorpeter klausler <pklausler@nvidia.com>
Fri, 13 Aug 2021 18:57:58 +0000 (11:57 -0700)
committerpeter klausler <pklausler@nvidia.com>
Tue, 17 Aug 2021 18:10:25 +0000 (11:10 -0700)
commit4c15a9700b1f6dd0887e106f524010285df12aca
tree576cc82026a565f753c641b88fb759ad9c08cfaa
parentd7f288502fcacfb261a03d12cdf2261d3425815a
[flang] Add missing call to BeginReadingRecord()

NAMELIST input needs to start with a call to BeginReadingRecord().
Internal unit input doesn't care (so unit tests were passing), but
external unit input does need the call and will assert without it.

Differential Revision: https://reviews.llvm.org/D108051
flang/runtime/namelist.cpp