================
@@ -200,6 +200,22 @@ bool llvm::BuildDebugInfoMDMap(DenseMap<const Metadata *,
TrackingMDRef> &MD,
return ModuleLevelChanges;
}
+void llvm::CloneFunctionMetadataInto(Function *NewFunc, const Function
*OldFunc,
+ ValueToValueMapTy &VMap,
+ RemapFlags RemapFlag,
+ ValueMapTypeRemapper *TypeMapper,
+ ValueMaterializer *Materializer) {
+ // Duplicate the metadata that is attached to the cloned function.
----------------
felipepiovezan wrote:
Note that, in the context of this function, there is no "cloned function", it's
either `NewFunc` or `OldFunc`.
That said, I this comment fits better in the documentation of the header, as
there is important information here that callers should be aware
https://github.com/llvm/llvm-project/pull/118623
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