2 files changed, 2 insertions, 6 deletions
diff --git a/llvm/lib/LTO/LTO.cpp b/llvm/lib/LTO/LTO.cpp
index b8698c8a4f0..2bd3af6e92d 100644
--- a/llvm/lib/LTO/LTO.cpp
+++ b/llvm/lib/LTO/LTO.cpp
@@ -122,6 +122,7 @@ static void computeCacheKey(
   AddUnsigned(Conf.CGOptLevel);
   AddUnsigned(Conf.CGFileType);
   AddUnsigned(Conf.OptLevel);
+  AddUnsigned(Conf.UseNewPM);
   AddString(Conf.OptPipeline);
   AddString(Conf.AAPipeline);
   AddString(Conf.OverrideTriple);
diff --git a/llvm/lib/LTO/LTOBackend.cpp b/llvm/lib/LTO/LTOBackend.cpp
index f9c41f5c974..3f72e446cdf 100644
--- a/llvm/lib/LTO/LTOBackend.cpp
+++ b/llvm/lib/LTO/LTOBackend.cpp
@@ -42,11 +42,6 @@
 using namespace llvm;
 using namespace lto;
 
-static cl::opt<bool>
-    LTOUseNewPM("lto-use-new-pm",
-                cl::desc("Run LTO passes using the new pass manager"),
-                cl::init(false), cl::Hidden);
-
 LLVM_ATTRIBUTE_NORETURN static void reportOpenError(StringRef Path, Twine Msg) {
   errs() << "failed to open " << Path << ": " << Msg << '\n';
   errs().flush();
@@ -266,7 +261,7 @@ bool opt(Config &Conf, TargetMachine *TM, unsigned Task, Module &Mod,
   if (!Conf.OptPipeline.empty())
     runNewPMCustomPasses(Mod, TM, Conf.OptPipeline, Conf.AAPipeline,
                          Conf.DisableVerify);
-  else if (LTOUseNewPM)
+  else if (Conf.UseNewPM)
     runNewPMPasses(Mod, TM, Conf.OptLevel, IsThinLTO);
   else
     runOldPMPasses(Conf, Mod, TM, IsThinLTO, ExportSummary, ImportSummary);