3 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Passes/PassBuilder.cpp b/llvm/lib/Passes/PassBuilder.cpp
index 9716f79556d..71a78cb672c 100644
--- a/llvm/lib/Passes/PassBuilder.cpp
+++ b/llvm/lib/Passes/PassBuilder.cpp
@@ -70,6 +70,7 @@
 #include "llvm/Transforms/IPO/FunctionImport.h"
 #include "llvm/Transforms/IPO/GlobalDCE.h"
 #include "llvm/Transforms/IPO/GlobalOpt.h"
+#include "llvm/Transforms/IPO/GlobalSplit.h"
 #include "llvm/Transforms/IPO/InferFunctionAttrs.h"
 #include "llvm/Transforms/IPO/Internalize.h"
 #include "llvm/Transforms/IPO/LowerTypeTests.h"
diff --git a/llvm/lib/Passes/PassRegistry.def b/llvm/lib/Passes/PassRegistry.def
index 90825051d60..d3a6be871ad 100644
--- a/llvm/lib/Passes/PassRegistry.def
+++ b/llvm/lib/Passes/PassRegistry.def
@@ -47,6 +47,7 @@ MODULE_PASS("forceattrs", ForceFunctionAttrsPass())
 MODULE_PASS("function-import", FunctionImportPass())
 MODULE_PASS("globaldce", GlobalDCEPass())
 MODULE_PASS("globalopt", GlobalOptPass())
+MODULE_PASS("globalsplit", GlobalSplitPass())
 MODULE_PASS("inferattrs", InferFunctionAttrsPass())
 MODULE_PASS("insert-gcov-profiling", GCOVProfilerPass())
 MODULE_PASS("instrprof", InstrProfiling())
diff --git a/llvm/lib/Transforms/IPO/GlobalSplit.cpp b/llvm/lib/Transforms/IPO/GlobalSplit.cpp
index c2e15687314..bbbd096e89c 100644
--- a/llvm/lib/Transforms/IPO/GlobalSplit.cpp
+++ b/llvm/lib/Transforms/IPO/GlobalSplit.cpp
@@ -15,6 +15,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Transforms/IPO.h"
+#include "llvm/Transforms/IPO/GlobalSplit.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/GlobalVariable.h"
@@ -162,3 +163,9 @@ char GlobalSplit::ID = 0;
 ModulePass *llvm::createGlobalSplitPass() {
   return new GlobalSplit;
 }
+
+PreservedAnalyses GlobalSplitPass::run(Module &M, ModuleAnalysisManager &AM) {
+  if (!splitGlobals(M))
+    return PreservedAnalyses::all();
+  return PreservedAnalyses::none();
+}