[llvm] [msan] Sharpen instrumentation of Intrinsic::{ctlz, cttz} (PR #145609)

[Florian Mayer via llvm-commits]

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@@ -1,4 +1,4 @@
-//===- MemorySanitizer.cpp - detector of uninitialized reads --------------===//
+.//===- MemorySanitizer.cpp - detector of uninitialized reads --------------===//
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fmayer wrote:

stray change?

https://github.com/llvm/llvm-project/pull/145609