[flang] Resolve ambiguous I/O unit parse in favor of CharVariable.
authorpeter klausler <pklausler@nvidia.com>
Tue, 16 Apr 2019 00:09:48 +0000 (17:09 -0700)
committerpeter klausler <pklausler@nvidia.com>
Tue, 16 Apr 2019 19:28:59 +0000 (12:28 -0700)
commit1b8a78ac1326e8216b1bfec3d42839c9ea62cfab
tree79aa883e2c0681fd6c8e70e8eae6ac0357826d77
parentf7895f3ef087485cb4c601892abffa1a8f9f784c
[flang] Resolve ambiguous I/O unit parse in favor of CharVariable.

Original-commit: flang-compiler/f18@ecabe82825d9a3a6d70ee77a580072a731eb8f86
Reviewed-on: https://github.com/flang-compiler/f18/pull/416
Tree-same-pre-rewrite: false
flang/lib/parser/grammar.h
flang/lib/parser/parse-tree.h