[llvm] Partial support for common linkage for WebAssembly (PR #151478)

[Sylvain Corlay via llvm-commits]

SylvainCorlay wrote:

LAPACK and other key scientific codebases make use of common variables.

If we want Flang to be able to build SciPy, or GNU Octave, or other such tools to WebAssembly, having some support for them will be required unfortunately.

https://github.com/llvm/llvm-project/pull/151478