[PATCH] D145391: [HIP] Supports env var HIP_PATH

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added inline comments.


================
Comment at: clang/test/Driver/rocm-detect.hip:42
+
+// RUN: rm -rf %T/myhip
+// RUN: rm -rf %T/myhip_nouse
----------------
`%T` is not recommended.

https://llvm.org/docs/CommandGuide/lit.html
"parent directory of %t (not unique, deprecated, do not use)"

Just use `RUN: rm -rf %t && mkdir %t`



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  https://reviews.llvm.org/D145391/new/

https://reviews.llvm.org/D145391