[PATCH] D38252: [ARM] Fix SJLJ exception handling when manually chosen on a platform where it isn't default

[Saleem Abdulrasool via Phabricator via llvm-commits]

compnerd requested changes to this revision.
compnerd added a comment.
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@t.p.northover should absolutely look at this.  The problem here is that the `MCAsmInfo` is sometimes not set up early enough which results in the exception model not being correct.  We need to wire this up better so that the information is not pulled from `MCAsmInfo` but passed through properly.


https://reviews.llvm.org/D38252