Move defClobbersUseOrDef to being a protected member of a class since we don't want anyone else using it

llvm-svn: 296838

2 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/Transforms/Scalar/GVNHoist.cpp b/llvm/lib/Transforms/Scalar/GVNHoist.cpp
index 6d0630de17c..05ccf8bb00d 100644
--- a/llvm/lib/Transforms/Scalar/GVNHoist.cpp
+++ b/llvm/lib/Transforms/Scalar/GVNHoist.cpp
@@ -61,7 +61,7 @@ static cl::opt<int>
                    cl::desc("Maximum length of dependent chains to hoist "
                             "(default = 10, unlimited = -1)"));
 
-namespace {
+namespace llvm {
 
 // Provides a sorting function based on the execution order of two instructions.
 struct SortByDFSIn {
@@ -363,7 +363,7 @@ private:
             ReachedNewPt = true;
           }
         }
-        if (defClobbersUseOrDef(Def, MU, *AA))
+        if (MemorySSAUtil::defClobbersUseOrDef(Def, MU, *AA))
           return true;
       }
 
diff --git a/llvm/lib/Transforms/Utils/MemorySSA.cpp b/llvm/lib/Transforms/Utils/MemorySSA.cpp
index 8438ad00dcc..62d9e978ab0 100644
--- a/llvm/lib/Transforms/Utils/MemorySSA.cpp
+++ b/llvm/lib/Transforms/Utils/MemorySSA.cpp
@@ -269,8 +269,8 @@ static bool instructionClobbersQuery(MemoryDef *MD, const MemoryUseOrDef *MU,
 }
 
 // Return true when MD may alias MU, return false otherwise.
-bool defClobbersUseOrDef(MemoryDef *MD, const MemoryUseOrDef *MU,
-                         AliasAnalysis &AA) {
+bool MemorySSAUtil::defClobbersUseOrDef(MemoryDef *MD, const MemoryUseOrDef *MU,
+                                        AliasAnalysis &AA) {
   return instructionClobbersQuery(MD, MU, MemoryLocOrCall(MU), AA);
 }
 }