[flang] Merge pull request flang-compiler/f18#951 from flang-compiler/tsk-impure
authorTim Keith <tkeith@nvidia.com>
Mon, 27 Jan 2020 19:53:53 +0000 (11:53 -0800)
committerGitHub <noreply@github.com>
Mon, 27 Jan 2020 19:53:53 +0000 (11:53 -0800)
commit0c880e461cf3080fe40a2905636ec1e5ec87fda1
treedefaea16869d642f94730a652d53b7b7ee07c96f
parentea5b1efd8fcbf9fa3b0f5cd872ae89d227275eac
[flang] Merge pull request flang-compiler/f18#951 from flang-compiler/tsk-impure

Fix bugs detecting impure calls

Original-commit: flang-compiler/f18@db5ebec5156f3f93fb99358192307298c99fc3c4
Reviewed-on: https://github.com/flang-compiler/f18/pull/951