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

[Mingming Liu via cfe-commits]

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@@ -605,6 +703,19 @@ Function* InstrProfSymtab::getFunction(uint64_t FuncMD5Hash) {
   return nullptr;
 }
 
+GlobalVariable *
+InstrProfSymtab::getGlobalVariable(uint64_t GlobalVariableMD5Hash) {
+  finalizeSymtab();
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minglotus-6 wrote:

Indeed. With a DenseMap there is no need to call 'finalizeSymtab' (which sorts the vectors for look-up). Done.

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