Silences gcc's -Wnarrowing.
authorDaniel Jasper <djasper@google.com>
Wed, 3 May 2017 07:48:27 +0000 (07:48 +0000)
committerDaniel Jasper <djasper@google.com>
Wed, 3 May 2017 07:48:27 +0000 (07:48 +0000)
commitba9aefc0ec758217e12381181c6f71035ee88fde
tree066f8db0734b31f39d30e85f63aa6751cd3c06c8
parentdff096f217542fc12a69c228536d5b555cb23912
Silences gcc's -Wnarrowing.

I think this is a false positive in GCC's warning, but nonetheless, we
should try to be warning-free. Smaller reproducer (reproduces with GCC
6.3):
https://godbolt.org/g/cJuO2z

llvm-svn: 302003
clang/lib/Serialization/ASTWriter.cpp