[PATCH] D31952: Build SymbolMap in SampleProfileLoader to help matchin function names with suffix.

[Dehao Chen via Phabricator via llvm-commits]

danielcdh marked an inline comment as done.
danielcdh added inline comments.


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Comment at: lib/Transforms/IPO/SampleProfile.cpp:1439
+      if (!r.second)
+        SymbolMap.erase(r.first);
+    }
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davidxl wrote:
> Why erasing the existing entry?
Updated the comment to explain why we remove the existing entry.


https://reviews.llvm.org/D31952