[PATCH] D77192: [WebAssembly] EmscriptenEHSjLj: Make __invoke_ functions as imported

[Sam Clegg via Phabricator via llvm-commits]

sbc100 added a comment.

In emscripten we traditionally link with `--allow-undefined` which assumes that any/all undefined symbols get imported from the environment.

The motivation for this change is to allow us to remove that flag and have the linker report undefined symbols that are not explicitly marked in this way.

There will be plenty of tests for this on the emscripten side, but I can add one here if you prefer too?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D77192/new/

https://reviews.llvm.org/D77192