[PATCH] D43746: [WebAssembly] Add Wasm exception handling prepare pass

[Heejin Ahn via Phabricator via llvm-commits]

aheejin planned changes to this revision.
aheejin added a comment.

This will change significantly due to switching to winEH instructions, which hasn't been applied yet. The previous patch just addresses existing comments.


Repository:
  rL LLVM

https://reviews.llvm.org/D43746