From: Andrew Lenharth <andrewl@lenharth.org>
Date: Mon, 20 Jun 2005 15:25:22 +0000 (+0000)
Subject: the correct fix was to fix AliasAnalysis.getModRefInfo
X-Git-Tag: android-x86-6.0-r1~1003^2~48117
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=c826aea9825be1da844f46e18e41ae5f953e14b5;p=android-x86%2Fexternal-llvm.git

the correct fix was to fix AliasAnalysis.getModRefInfo


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22268 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/LoadValueNumbering.cpp b/lib/Analysis/LoadValueNumbering.cpp
index 721fe47da88..16e79a1286f 100644
--- a/lib/Analysis/LoadValueNumbering.cpp
+++ b/lib/Analysis/LoadValueNumbering.cpp
@@ -328,10 +328,6 @@ void LoadVN::getEqualNumberNodes(Value *V,
       LoadInvalidatedInBBBefore = true;
       break;
     }
-    if (dyn_cast<VAArgInst>(I)) {
-      LoadInvalidatedInBBBefore = true;
-      break;
-    }
   }
 
   // Figure out if the load is invalidated between the load and the exit of the