[llvm] [llvm-profgen] More tweaks to warnings (PR #68608)

[via llvm-commits]

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@@ -707,6 +703,19 @@ void ProfiledBinary::disassemble(const ELFObjectFileBase *Obj) {
     }
   }
 
+  if (!AddrsWithInvalidInstruction.empty()) {
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WenleiHe wrote:

It seems like we print aggregate after detailed warning for AddrsWithMultipleSymbols. Can we be consistent here?

https://github.com/llvm/llvm-project/pull/68608