From: Gabor Greif <ggreif@gmail.com>
Date: Thu, 12 Jun 2008 21:51:29 +0000 (+0000)
Subject: fix a minor deviation from the original in my previous commit
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=52ed363fd31e9f3952c36b760830dbcbebe9d753;p=oota-llvm.git

fix a minor deviation from the original in my previous commit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52247 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index ce417831984..c04df4a749b 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -8287,7 +8287,7 @@ static unsigned EnforceKnownAlignment(Value *V,
   case Instruction::GetElementPtr: {
     // If all indexes are zero, it is just the alignment of the base pointer.
     bool AllZeroOperands = true;
-    for (User::op_iterator i = U->op_begin(), e = U->op_end(); i != e; ++i)
+    for (User::op_iterator i = U->op_begin() + 1, e = U->op_end(); i != e; ++i)
       if (!isa<Constant>(*i) ||
           !cast<Constant>(*i)->isNullValue()) {
         AllZeroOperands = false;