From: Chris Lattner <sabre@nondot.org>
Date: Fri, 18 Mar 2005 23:18:20 +0000 (+0000)
Subject: another fastpath
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0c9707a190cfea2bd94777e561d7cc0af8342417;p=oota-llvm.git

another fastpath


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20674 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/DataStructure/Local.cpp b/lib/Analysis/DataStructure/Local.cpp
index e2e40f76d2a..9cb899cb374 100644
--- a/lib/Analysis/DataStructure/Local.cpp
+++ b/lib/Analysis/DataStructure/Local.cpp
@@ -349,7 +349,8 @@ void GraphBuilder::visitGetElementPtrInst(User &GEP) {
 
   // If all of the indices are zero, the result points to the operand without
   // applying the type.
-  if (AllZeros) {
+  if (AllZeros || (!Value.isNull() &&
+                   Value.getNode()->isNodeCompletelyFolded())) {
     setDestTo(GEP, Value);
     return;
   }