bootstrap: turn on FunctionCodeHandling::kKeep in the snapshot builder

To improve startup performance. PR-URL: #44104 Reviewed-By: Chengzhong Wu <[email protected]> Reviewed-By: Anna Henningsen <[email protected]>
nodejs · Aug 22, 2022 · 123b2d6 · 123b2d6
1 parent cb7a9e7
commit 123b2d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/node_snapshotable.cc b/src/node_snapshotable.cc
@@ -313,7 +313,7 @@ int SnapshotBuilder::Generate(SnapshotData* out,
 
   // Must be out of HandleScope
   out->v8_snapshot_blob_data =
-      creator.CreateBlob(SnapshotCreator::FunctionCodeHandling::kClear);
+      creator.CreateBlob(SnapshotCreator::FunctionCodeHandling::kKeep);
 
   // We must be able to rehash the blob when we restore it or otherwise
   // the hash seed would be fixed by V8, introducing a vulnerability.