[flang] Clean up end-of-statement error recovery. And fix issue#157.
authorpeter klausler <pklausler@nvidia.com>
Tue, 31 Jul 2018 19:32:09 +0000 (12:32 -0700)
committerpeter klausler <pklausler@nvidia.com>
Tue, 31 Jul 2018 19:35:06 +0000 (12:35 -0700)
commit81b92ae6da6b3f985395ce2fa10178786b882941
tree1d49f004416ef3eb4fee50e77e59f22b9471ffb0
parente1b584468c3961ec418fad21e9501828ccac2cb5
[flang] Clean up end-of-statement error recovery.  And fix issue#157.

Original-commit: flang-compiler/f18@23d8368571d0d2caa913d2508d5f6c53306452b5
Reviewed-on: https://github.com/flang-compiler/f18/pull/156
flang/lib/parser/basic-parsers.h
flang/lib/parser/grammar.h
flang/lib/parser/stmt-parser.h
flang/lib/parser/unparse.cc