Rollup Version

3.21.0

Operating System (or Browser)

Chrome 112

Node Version (if applicable)

N/A

Link To Reproduction

https://rollupjs.org/repl/?version=3.21.0&shareable=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

Expected Behaviour

We expect an output of 2 chunks where the internal used module integer-math.js is bundled into math.js

Actual Behaviour

When treeshaking is active, Rollup creates an extra chunk for the internal module (integer-math.js) and references this chunk instead of the originally referenced module (math.js)