[PATCH] D47988: [CodeGen] Emit MSVC funclet IR for Obj-C exceptions

[John McCall via Phabricator via cfe-commits]

rjmccall added a comment.

In general, it's unfortunate that this has to leave so many C++-runtime-specific tendrils in the ObjC code.  Unlike the EH type patch, though, I'm not sure I can see a great alternative here, especially because of the semantic restrictions required by outlining.



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Comment at: lib/CodeGen/CGCXXABI.h:248
+    llvm_unreachable("Only needed for the Microsoft ABI");
+  }
 
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Should you just generalize the existing method to only take a VarDecl* so it can be used for either kind of catch?


Repository:
  rC Clang

https://reviews.llvm.org/D47988