tree 128f58c6a4d35ce1517a8594ec223420d9859ee6
parent f59f53fbf66b9c6c62b1c94d636be0af473881af
author Sam Clegg <sbc@chromium.org> 1705685542 -0800
committer Copybara-Service <copybara-worker@google.com> 1705685894 -0800

[lld][WebAssembly] Fix use of undefined funcs under --warn-unresolved-symbols (#78643)

When undefined functions exist in the final link we need to create
stub functions (otherwise direct calls to those functions could
not be generated).  We were creating those stub when
`--unresolved-symbols=ignore-all` was passed but overlooked the fact
that `--warn-unresolved-symbols` essentially has the same effect (i.e.
undefined function can exist in the final link).

Fixes: #53987
GitOrigin-RevId: 5b0e45c8cec8d6a95c22fcd20e7161d57ccafca1