[PATCH] [WinEH] Demote values live across exception handlers up front

[Andy Kaylor]

I have one question, but I expect you have a good answer.

Looks good.


================
Comment at: lib/CodeGen/WinEHPrepare.cpp:417
@@ +416,3 @@
+                       << " with llvm.eh.endcatch\n");
+          BBI = BB->splitBasicBlock(&I);
+        }
----------------
Does this put the endcatch call in the split successor or leave it in the original block?

http://reviews.llvm.org/D9158

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