[flang] Preprocessor work. f18 now passes all my tests except for #if (expression)
authorpeter klausler <pklausler@nvidia.com>
Tue, 30 Jan 2018 23:22:26 +0000 (15:22 -0800)
committerpeter klausler <pklausler@nvidia.com>
Tue, 30 Jan 2018 23:22:26 +0000 (15:22 -0800)
commit6f94e8472d79ef9c28b1baf5dae3934a7b8e6a4c
tree77c04868c5bef998a7be225034b1b5b53dec9280
parent33d7854c5517c7f571855635f265f5992ef0d507
[flang] Preprocessor work.  f18 now passes all my tests except for #if (expression)
and file inclusion.

Original-commit: flang-compiler/f18@07ebac21f543a224a8f426faf206f7525899081e
flang/char-buffer.cc
flang/char-buffer.h
flang/preprocessor.cc
flang/preprocessor.h
flang/prescan.cc
flang/prescan.h