Symbol hygiene: Make sure declarations and definitions match, make helper functions static.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166376 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 5 insertions, 3 deletions

diff --git a/lib/CodeGen/MachineFunctionPrinterPass.cpp b/lib/CodeGen/MachineFunctionPrinterPass.cpp
index 0102ac708d..ed94efb935 100644
--- a/lib/CodeGen/MachineFunctionPrinterPass.cpp
+++ b/lib/CodeGen/MachineFunctionPrinterPass.cpp
@@ -51,7 +51,7 @@ struct MachineFunctionPrinterPass : public MachineFunctionPass {
 char MachineFunctionPrinterPass::ID = 0;
 }
 
-char &MachineFunctionPrinterPassID = MachineFunctionPrinterPass::ID;
+char &llvm::MachineFunctionPrinterPassID = MachineFunctionPrinterPass::ID;
 INITIALIZE_PASS(MachineFunctionPrinterPass, "print-machineinstrs",
                 "Machine Function Printer", false, false)
 
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
index 81e3ff6afe..2ae08692ae 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
@@ -635,6 +635,7 @@ void ScheduleDAGFast::ListScheduleBottomUp() {
 }
 
 
+namespace {
 //===----------------------------------------------------------------------===//
 // ScheduleDAGLinearize - No scheduling scheduler, it simply linearize the
 // DAG in topological order.
@@ -654,6 +655,7 @@ private:
 
   void ScheduleNode(SDNode *N);
 };
+} // end anonymous namespace
 
 void ScheduleDAGLinearize::ScheduleNode(SDNode *N) {
   if (N->getNodeId() != 0)
diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp
index 378c4184a8..7625abd465 100644
--- a/lib/MC/SubtargetFeature.cpp
+++ b/lib/MC/SubtargetFeature.cpp
@@ -119,8 +119,8 @@ void SubtargetFeatures::AddFeature(const StringRef String,
 }
 
 /// Find KV in array using binary search.
-const SubtargetFeatureKV *Find(const StringRef S, const SubtargetFeatureKV *A,
-                               size_t L) {
+static const SubtargetFeatureKV *Find(StringRef S, const SubtargetFeatureKV *A,
+                                      size_t L) {
   // Make the lower bound element we're looking for
   SubtargetFeatureKV KV;
   KV.Key = S.data();