[llvm-branch-commits] [llvm] [Support] Integrate SipHash.cpp into libSupport. (PR #94394)

[Ahmed Bougacha via llvm-branch-commits]

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@@ -58,21 +38,15 @@
     v2 = ROTL(v2, 32);                                                         \
   } while (0)
 
-/*
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ahmedbougacha wrote:

Fair, added it back with minor tweaks;  I didn't describe the template parameters because, frankly, I'm not sure I would have a very useful description beyond the obvious ;)

https://github.com/llvm/llvm-project/pull/94394