gvn small fix

http://reviews.llvm.org/D12928

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247935 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/GVN.cpp b/lib/Transforms/Scalar/GVN.cpp
index e3455de9151e202559fa4af4b7bc28777c1a5225..433d3038462eace96eefac062b11a7783bdd0aac 100644 (file)
--- a/lib/Transforms/Scalar/GVN.cpp
+++ b/lib/Transforms/Scalar/GVN.cpp
@@ -1939,10 +1939,8 @@ bool GVN::processLoad(LoadInst *L) {
       ++NumGVNLoad;
       return true;
     }
-  }
 
-  // If the value isn't available, don't do anything!
-  if (Dep.isClobber()) {
+    // If the value isn't available, don't do anything!
     DEBUG(
       // fast print dep, using operator<< on instruction is too slow.
       dbgs() << "GVN: load ";