[llvm] [BOLT] Fix heatmaps on large BOLTEd binaries. (PR #92815)

[Maksim Panchenko via llvm-commits]

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@@ -2063,12 +2067,18 @@ std::error_code DataAggregator::parseMMapEvents() {
                << " using file offset 0x" << Twine::utohexstr(MMapInfo.Offset)
                << ". Ignoring profile data for this mapping\n";
         continue;
-      } else {
-        MMapInfo.BaseAddress = *BaseAddress;
       }
+      MMapInfo.BaseAddress = *BaseAddress;
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maksfb wrote:

Do you think we need a check here that `MMapInfo.BaseAddress` is calculated consistently across multiple segment mappings?

https://github.com/llvm/llvm-project/pull/92815