[PATCH] D57960: [Support] Fix TempFile::discard to not leave behind temporary files

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added a comment.

This class should do a minimum number of attempt to remove a file, instead of trying to remove a file at various points to increase the chance to successfully removing the file. Why don't you close the file before removing the file?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57960/new/

https://reviews.llvm.org/D57960