[clang] [llvm-profdata] Do not create numerical strings for MD5 function names read from a Sample Profile. (PR #66164)

[David Li via cfe-commits]

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@@ -574,7 +578,7 @@ class SampleContext {
     ContextStr = ContextStr.substr(1, ContextStr.size() - 2);
     StringRef ContextRemain = ContextStr;
     StringRef ChildContext;
-    StringRef CalleeName;
+    ProfileFuncRef CalleeName;
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david-xl wrote:

CalleeName -->Callee

https://github.com/llvm/llvm-project/pull/66164