[clang] [llvm] [HIP] change compress level (PR #83605)

[Fangrui Song via cfe-commits]

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@@ -1,4 +1,4 @@
-// REQUIRES: zlib
+// REQUIRES: zlib && !zstd
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MaskRay wrote:

Since zstd configurations become more prevalence, `zlib && !zstd` would essentially disable the test for increasingly more bots. But I guess this cannot be improved.

https://github.com/llvm/llvm-project/pull/83605