[flang] Avoid having too many file descriptors open or using mmap() for small files.
authorpeter klausler <pklausler@nvidia.com>
Thu, 5 Apr 2018 20:06:36 +0000 (13:06 -0700)
committerpeter klausler <pklausler@nvidia.com>
Thu, 5 Apr 2018 20:06:36 +0000 (13:06 -0700)
commit2f2a8451cf96e26ca160fc25764088c2383aeb6f
tree9f276f4c4340c339a5f34c4ea47985a2b1f98c0f
parentd8dfa408b5cf4566cbd5679bc69ad24198d4693a
[flang] Avoid having too many file descriptors open or using mmap() for small files.

Original-commit: flang-compiler/f18@750483a1bef7fb4bef59e6b13e2bc34e98ec379a
Reviewed-on: https://github.com/flang-compiler/f18/pull/42
Tree-same-pre-rewrite: false
flang/lib/parser/char-buffer.h
flang/lib/parser/source.cc