[PATCH] D29362: Return Error instead of bool from mergeTypeStreams().

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added inline comments.


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Comment at: llvm/lib/DebugInfo/CodeView/TypeStreamMerger.cpp:176
   TypeVisitorCallbackPipeline Pipeline;
+  LastError = Error::success();
 
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No, because we overwrite it unconditionally here.


https://reviews.llvm.org/D29362