When a function is exported from a WebAssembly module, it is implicitly
wrapped in a WasmExportedFunction. For functions that were imports into
this module, the exported function appears like other Wasm function,
e.g. can be used in tables. When that exported function was re-imported
to another module, the logic to compute the import kind mistakenly
assumed the exported function was indeed originally a Wasm function
and tried to call it directly, instead of treating it like an imported
JS function.
R=ahaas@chromium.org
BUG=v8:8947
Change-Id: Ib8fac81fbe0f49c50cfbfb2e69d9bb60aef91fcc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1503632
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60031}
15925e5cc6