diff --git a/lld/COFF/Config.h b/lld/COFF/Config.h
index 7c439176f3a4..ae969c6bdd8b 100644
--- a/lld/COFF/Config.h
+++ b/lld/COFF/Config.h
@@ -155,6 +155,11 @@ struct Configuration {
   // Used for /opt:lldltocachepolicy=policy
   llvm::CachePruningPolicy ltoCachePolicy;
 
+  // Used for /opt:[no]ltonewpassmanager
+  bool ltoNewPassManager = false;
+  // Used for /opt:[no]ltodebugpassmanager
+  bool ltoDebugPassManager = false;
+
   // Used for /merge:from=to (e.g. /merge:.rdata=.text)
   std::map<StringRef, StringRef> merge;
 
diff --git a/lld/COFF/Driver.cpp b/lld/COFF/Driver.cpp
index 9ceccef86779..db2ae241dddf 100644
--- a/lld/COFF/Driver.cpp
+++ b/lld/COFF/Driver.cpp
@@ -1418,6 +1418,8 @@ void LinkerDriver::link(ArrayRef<const char *> argsArr) {
   unsigned icfLevel =
       args.hasArg(OPT_profile) ? 0 : 1; // 0: off, 1: limited, 2: on
   unsigned tailMerge = 1;
+  bool ltoNewPM = false;
+  bool ltoDebugPM = false;
   for (auto *arg : args.filtered(OPT_opt)) {
     std::string str = StringRef(arg->getValue()).lower();
     SmallVector<StringRef, 1> vec;
@@ -1435,6 +1437,14 @@ void LinkerDriver::link(ArrayRef<const char *> argsArr) {
         tailMerge = 2;
       } else if (s == "nolldtailmerge") {
         tailMerge = 0;
+      } else if (s == "ltonewpassmanager") {
+        ltoNewPM = true;
+      } else if (s == "noltonewpassmanager") {
+        ltoNewPM = false;
+      } else if (s == "ltodebugpassmanager") {
+        ltoDebugPM = true;
+      } else if (s == "noltodebugpassmanager") {
+        ltoDebugPM = false;
       } else if (s.startswith("lldlto=")) {
         StringRef optLevel = s.substr(7);
         if (optLevel.getAsInteger(10, config->ltoo) || config->ltoo > 3)
@@ -1464,6 +1474,8 @@ void LinkerDriver::link(ArrayRef<const char *> argsArr) {
   config->doGC = doGC;
   config->doICF = icfLevel > 0;
   config->tailMerge = (tailMerge == 1 && config->doICF) || tailMerge == 2;
+  config->ltoNewPassManager = ltoNewPM;
+  config->ltoDebugPassManager = ltoDebugPM;
 
   // Handle /lldsavetemps
   if (args.hasArg(OPT_lldsavetemps))
diff --git a/lld/COFF/LTO.cpp b/lld/COFF/LTO.cpp
index bb44819e60f8..e55fb544b050 100644
--- a/lld/COFF/LTO.cpp
+++ b/lld/COFF/LTO.cpp
@@ -82,6 +82,8 @@ static lto::Config createConfig() {
   c.MAttrs = getMAttrs();
   c.CGOptLevel = args::getCGOptLevel(config->ltoo);
   c.AlwaysEmitRegularLTOObj = !config->ltoObjPath.empty();
+  c.UseNewPM = config->ltoNewPassManager;
+  c.DebugPassManager = config->ltoDebugPassManager;
 
   if (config->saveTemps)
     checkError(c.addSaveTemps(std::string(config->outputFile) + ".",