[clang] [docs][msan] List common cases reported by msan (PR #101105)
Thurston Dang via cfe-commits
cfe-commits at lists.llvm.org
Mon Jul 29 20:52:47 PDT 2024
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@@ -8,11 +8,18 @@ MemorySanitizer
Introduction
============
-MemorySanitizer is a detector of uninitialized reads. It consists of a
+MemorySanitizer is a detector of uninitialized memory use. It consists of a
compiler instrumentation module and a run-time library.
Typical slowdown introduced by MemorySanitizer is **3x**.
+Here is a not comprehensive list cases when MemorySanitizer will report an error:
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thurstond wrote:
Nit: "list of cases"
https://github.com/llvm/llvm-project/pull/101105
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