1 files changed, 0 insertions, 15 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/EfficiencySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/EfficiencySanitizer.cpp
index 33f220a893d..0ab915de60d 100644
--- a/llvm/lib/Transforms/Instrumentation/EfficiencySanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/EfficiencySanitizer.cpp
@@ -144,21 +144,6 @@ OverrideOptionsFromCL(EfficiencySanitizerOptions Options) {
   return Options;
 }
 
-// Create a constant for Str so that we can pass it to the run-time lib.
-static GlobalVariable *createPrivateGlobalForString(Module &M, StringRef Str,
-                                                    bool AllowMerging) {
-  Constant *StrConst = ConstantDataArray::getString(M.getContext(), Str);
-  // We use private linkage for module-local strings. If they can be merged
-  // with another one, we set the unnamed_addr attribute.
-  GlobalVariable *GV =
-    new GlobalVariable(M, StrConst->getType(), true,
-                       GlobalValue::PrivateLinkage, StrConst, "");
-  if (AllowMerging)
-    GV->setUnnamedAddr(GlobalValue::UnnamedAddr::Global);
-  GV->setAlignment(1);  // Strings may not be merged w/o setting align 1.
-  return GV;
-}
-
 /// EfficiencySanitizer: instrument each module to find performance issues.
 class EfficiencySanitizer : public ModulePass {
 public: