[compiler-rt] [llvm] [msan] Add interceptors for fortified memory functions (__memcpy_chk, etc.) (PR #206702)

Austin Schuh via llvm-commits llvm-commits at lists.llvm.org
Fri Jul 17 03:05:31 PDT 2026


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@@ -1822,6 +1905,10 @@ void InitializeInterceptors() {
   MSAN_MAYBE_INTERCEPT_FREAD_UNLOCKED;
   INTERCEPT_FUNCTION(memccpy);
   MSAN_MAYBE_INTERCEPT_MEMPCPY;
+  MSAN_MAYBE_INTERCEPT___MEMCPY_CHK;
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AustinSchuh wrote:

Is this better?

https://github.com/llvm/llvm-project/pull/206702


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