[libcxx] [llvm] [libc++] Automatically detect the OS in benchmark jobs (PR #224386)

[Louis Dionne via llvm-commits]

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@@ -3,7 +3,6 @@
     "lnt-machine": "macos-26.5-arm64-20260812",
     "runner": ["self-hosted", "macOS", "26.5", "ARM64", "apple-runners"],
     "cxx": "clang++",
-    "running-on": "macos",
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ldionne wrote:

I'm not certain I follow. The only consumers of this entry are the Github workflows, which are being updated in this patch. Did you have something else in mind?

https://github.com/llvm/llvm-project/pull/224386