[clang] [compiler-rt] [llvm] [InstrFDO][TypeProf] Implement binary instrumentation and profile read/write (PR #66825)

[Mingming Liu via cfe-commits]

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@@ -378,6 +384,13 @@ std::string getPGOFuncName(const Function &F, bool InLTO, uint64_t Version) {
   return getPGOFuncName(F.getName(), GlobalValue::ExternalLinkage, "");
 }
 
+std::string getPGOName(const GlobalVariable &V, bool InLTO) {
+  // PGONameMetadata should be set by compiler at profile use time
+  // and read by symtab creation to look up symbols corresponding to
+  // a MD5 hash.
+  return getIRPGOObjectName(V, InLTO, nullptr /* PGONameMetadata */);
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minglotus-6 wrote:

done.

https://github.com/llvm/llvm-project/pull/66825