[flang] Update grammar and a test in light of C1516
authorpeter klausler <pklausler@nvidia.com>
Wed, 10 Jul 2019 23:41:18 +0000 (16:41 -0700)
committerpeter klausler <pklausler@nvidia.com>
Wed, 10 Jul 2019 23:42:10 +0000 (16:42 -0700)
commit28f4c5ca2dc5bbcb8403db6699fa2f1bfcbe4220
tree4d33fce9234a14f75ff1e2bfcf4d30047135ed84
parentf7057e031ca4f595a1621eac8912f7990a4f7444
[flang] Update grammar and a test in light of C1516

Original-commit: flang-compiler/f18@df4ddccde7e3f8caf9dc3784396b1ee419df5099
Reviewed-on: https://github.com/flang-compiler/f18/pull/557
flang/lib/parser/grammar.h
flang/test/semantics/procinterface01.f90