3 files changed, 6 insertions, 3 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index e9f074ea30..ff69f54942 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1331,7 +1331,7 @@ DbgScope *DwarfDebug::getOrCreateAbstractScope(MDNode *N) {
 
 /// isSubprogramContext - Return true if Context is either a subprogram
 /// or another context nested inside a subprogram.
-bool isSubprogramContext(MDNode *Context) {
+static bool isSubprogramContext(MDNode *Context) {
   if (!Context)
     return false;
   DIDescriptor D(Context);
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp
index 19fb52c05d..0b75c55982 100644
--- a/lib/CodeGen/MachineVerifier.cpp
+++ b/lib/CodeGen/MachineVerifier.cpp
@@ -351,8 +351,8 @@ void MachineVerifier::visitMachineFunctionBefore() {
 }
 
 // Does iterator point to a and b as the first two elements?
-bool matchPair(MachineBasicBlock::const_succ_iterator i,
-               const MachineBasicBlock *a, const MachineBasicBlock *b) {
+static bool matchPair(MachineBasicBlock::const_succ_iterator i,
+                      const MachineBasicBlock *a, const MachineBasicBlock *b) {
   if (*i == a)
     return *++i == b;
   if (*i == b)
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index d320b658f6..7a4a4f9a1a 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1881,6 +1881,7 @@ static unsigned IsPredicateKnownToFail(const unsigned char *Table,
   }
 }
 
+namespace {
 
 struct MatchScope {
   /// FailIndex - If this match fails, this is the index to continue with.
@@ -1902,6 +1903,8 @@ struct MatchScope {
   bool HasChainNodesMatched, HasFlagResultNodesMatched;
 };
 
+}
+
 SDNode *SelectionDAGISel::
 SelectCodeCommon(SDNode *NodeToMatch, const unsigned char *MatcherTable,
                  unsigned TableSize) {