[lit] Make sure our test temp directory is actually used by tests
authorJulian Lettner <julian.lettner@apple.com>
Thu, 13 Jan 2022 03:06:20 +0000 (19:06 -0800)
committerJulian Lettner <julian.lettner@apple.com>
Thu, 13 Jan 2022 19:23:32 +0000 (11:23 -0800)
commit0f6f6284d733f44c9a1186a949b845c40b272ca6
treeafdecfc261bfd408fba6247f4b09a23cb5f304a3
parentefb8d4cff3f5a91db975c3c7ec02eb1f4db457fc
[lit] Make sure our test temp directory is actually used by tests

All credit to Martin Storsjö (mstorsjo) who describes the issue here:
https://github.com/llvm/llvm-project/issues/53167

Differential Revision: https://reviews.llvm.org/D117179
llvm/utils/lit/lit/main.py