Reference types incompatible with wasm-opt

[MartinKavik]

Summary

Why a Wasm web project created by wasm-bindgen with the parameter --reference-types fails once it's optimized by wasm-opt?

Additional Details

• The error says Uncaught (in promise) RangeError: WebAssembly.Table.grow(): failed to grow table by 4.
• More info and examples in Failed to grow table with wasm-opt and wasm-bindgen WebAssembly/binaryen#4711
• We don't know (yet) whether it's a wasm-opt bug, wasm-bindgen bug or an unlucky combination caused by both tools.

Thank you!

[allsey87]

I have added an MRE for this issue over here: WebAssembly/binaryen#4711 (comment)

[allsey87]

@MartinKavik I think this issue can be closed now that WebAssembly/binaryen#4736 has been merged.