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

[Matthias Braun via flang-commits]

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@@ -502,6 +497,12 @@ struct SampleContextFrame {
     }
     return OContextStr.str();
   }
+
+  uint64_t getHashCode() const {
+    uint64_t NameHash = FuncName.getHashCode();
+    uint64_t LocId = Location.getHashCode();
+    return NameHash + (LocId << 5) + LocId;
+  }
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MatzeB wrote:

I already see a `hash_value` overload a couple lines below (line 508). Do we need this? If yes, then we should find a better name and a comment in how this is different from the `hash_value()` overload.

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