vs2010backend: Initial MASM language support
Fix #11653
xrefs: https://github.com/libffi/libffi/pull/746
cc @neheb you might have interest testing this :)
Thanks for the review, will take a look at this later today
All suggestions applied.
With a snippet added the docs/release_notes this is r-b me.
I think the macos failure will be resolved by a rebase. The vs failure looks relevant, like we have an assumption you'll have C or C++ enabled when the vsbackend is enabled, and that's not true with this series
However we do have C enabled in that test, I'm not sure where to blame here
fixed. the backend excepted at least one c/c++ source in the target