Hide two unused debugging methods, NFCI.

GCC correctly moans that PlainCFGBuilder::isExternalDef(llvm::Value*) and
StackSafetyDataFlowAnalysis::verifyFixedPoint() are defined but not used
in Release builds. Hide them behind 'ifndef NDEBUG'.

llvm-svn: 355205

1 files changed, 4 insertions, 0 deletions

diff --git a/llvm/lib/Analysis/StackSafetyAnalysis.cpp b/llvm/lib/Analysis/StackSafetyAnalysis.cpp
index 2bca7cf..4cf235d 100644
--- a/llvm/lib/Analysis/StackSafetyAnalysis.cpp
+++ b/llvm/lib/Analysis/StackSafetyAnalysis.cpp
@@ -415,7 +415,9 @@ class StackSafetyDataFlowAnalysis {
       updateOneNode(F.first, F.second);
   }
   void runDataFlow();
+#ifndef NDEBUG
   void verifyFixedPoint();
+#endif
 
 public:
   StackSafetyDataFlowAnalysis(
@@ -526,11 +528,13 @@ void StackSafetyDataFlowAnalysis::runDataFlow() {
   }
 }
 
+#ifndef NDEBUG
 void StackSafetyDataFlowAnalysis::verifyFixedPoint() {
   WorkList.clear();
   updateAllNodes();
   assert(WorkList.empty());
 }
+#endif
 
 StackSafetyGlobalInfo StackSafetyDataFlowAnalysis::run() {
   runDataFlow();