From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Fri, 20 Jan 2012 14:42:25 +0000 (+0000)
Subject: Remove obviously invalid early exit that prevented analyzing ConstantAggregateZeros.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=07df1b4d1a299d18159aa9396bb02892fed773ac;p=oota-llvm.git

Remove obviously invalid early exit that prevented analyzing ConstantAggregateZeros.

Found by the clang static analyzer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148540 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 008f2595737..e4af225807f 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -4611,7 +4611,6 @@ GetAddressedElementFromGlobal(GlobalVariable *GV,
       } else {
         llvm_unreachable("Unknown constant aggregate type!");
       }
-      return 0;
     } else {
       return 0; // Unknown initializer type
     }