Large code size in Clojurescript 1.10.x for minimal code with optimizations advanced

Description

With only the code:

Clojurescript 1.9.946 with advanced optimizations generates a js file with 4640 bytes.
Clojurescript 1.10.217 with advanced optimizations generates a js file with 92409 bytes.

Build 1.9.946 with: lein cljsbuild once min
Build 1.10.217 either by updating the project.clj file, or with:

Environment

Linux (nixos) & macosx, Java 9.0.4, Clojure 1.9

Assignee

David Nolen

Reporter

import

Labels

Approval

None

Patch

None

Priority

Critical
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