Instead of including <ios> for ios_base::failbit, simply get failbit
member of the template argument. Print directly to a stream instead
of using intermediate ostringstream.
Parsing time: 874ms -> 164ms (-81%)
Thanks to Nikita Kniazev for the patch!
Differential Revision: https://reviews.llvm.org/D71214
45 KiB
45 KiB