[PATCH] Remove dangling BlockAddresses in GlobalDCE

[Rafael Ávila de Espíndola]

> +; RUN: opt -O2 -simplifycfg -inline -early-cse -S < %s | FileCheck %s

Why do you need all these passes? You should be able to use just "
-simplifycfg -inline", no?

http://reviews.llvm.org/D4932