[llvm-branch-commits] [BOLT][BAT] Support multi-way split functions (PR #87123)

[Davide Italiano via llvm-branch-commits]

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@@ -197,8 +197,10 @@ void BoltAddressTranslation::writeMaps(std::map<uint64_t, MapTy> &Maps,
             ? SecondaryEntryPointsMap[Address].size()
             : 0;
     if (Cold) {
-      size_t HotIndex =
-          std::distance(ColdPartSource.begin(), ColdPartSource.find(Address));
+      // `Maps` is keyed by output addresses.
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dcci wrote:

This comment seems self-explanatory. Maybe remove it?

https://github.com/llvm/llvm-project/pull/87123