[PATCH] D93410: [SimplifyCFG] Preserve !annotation in FoldBranchToCommonDest.

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri accepted this revision.
lebedev.ri added a comment.

LG



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Comment at: llvm/lib/Transforms/Utils/SimplifyCFG.cpp:2948
+      // it is tied to the instruction itself, not the value or position.
+      NewBonusInst->dropUnknownNonDebugMetadata(LLVMContext::MD_annotation);
 
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I guess this is preexisting, but this is confusing, it really should be named `dropUnknownNonDebugMetadataExcept()`


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