[PATCH] D50126: [Support] fix TempFile infinite loop and permission denied errors

[Fedor Sergeev via Phabricator via llvm-commits]

fedor.sergeev added a comment.
Herald added a subscriber: kristina.

The test introduced here seems to be invalid.
It assumes that 16*128 attempts to choose a random hex number will cover all 16 available numbers.
Obviously, the chance for this test to fail is rather low but it is not 0.

(and yes, today it failed in my test run)


Repository:
  rL LLVM

https://reviews.llvm.org/D50126