[flang] Check for recursive EXTENDS()
authorpeter klausler <pklausler@nvidia.com>
Sat, 16 Feb 2019 00:21:43 +0000 (16:21 -0800)
committerpeter klausler <pklausler@nvidia.com>
Mon, 18 Feb 2019 22:15:33 +0000 (14:15 -0800)
commit2793b663d65db7e200e44432258dd8d51228262e
tree263954a43cdbec9b0ff4e011958549823e44c933
parent88631be8b4664c9f8d5c28f8dbe18800fd252f19
[flang] Check for recursive EXTENDS()

Original-commit: flang-compiler/f18@8d0a9bb36008fdbc5ad86d4857e6ea1a6da6d024
Reviewed-on: https://github.com/flang-compiler/f18/pull/291
Tree-same-pre-rewrite: false
flang/lib/semantics/resolve-names.cc
flang/test/semantics/resolve44.f90