1 files changed, 0 insertions, 29 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 96fdab2..1668881 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -458,35 +458,6 @@ CodeGenModule::CodeGenModule(ASTContext &C,
   if (Context.getTargetInfo().getTriple().getArch() == llvm::Triple::x86)
     getModule().addModuleFlag(llvm::Module::Error, "NumRegisterParameters",
                               CodeGenOpts.NumRegisterParameters);
-
-  // If there are any functions that are marked for Windows secure hot-patching,
-  // then build the list of functions now.
-  if (!CGO.MSSecureHotPatchFunctionsFile.empty() ||
-      !CGO.MSSecureHotPatchFunctionsList.empty()) {
-    if (!CGO.MSSecureHotPatchFunctionsFile.empty()) {
-      auto BufOrErr =
-          llvm::MemoryBuffer::getFile(CGO.MSSecureHotPatchFunctionsFile);
-      if (BufOrErr) {
-        const llvm::MemoryBuffer &FileBuffer = **BufOrErr;
-        for (llvm::line_iterator I(FileBuffer.getMemBufferRef(), true), E;
-             I != E; ++I)
-          this->MSHotPatchFunctions.push_back(std::string{*I});
-      } else {
-        auto &DE = Context.getDiagnostics();
-        unsigned DiagID =
-            DE.getCustomDiagID(DiagnosticsEngine::Error,
-                               "failed to open hotpatch functions file "
-                               "(-fms-hotpatch-functions-file): %0 : %1");
-        DE.Report(DiagID) << CGO.MSSecureHotPatchFunctionsFile
-                          << BufOrErr.getError().message();
-      }
-    }
-
-    for (const auto &FuncName : CGO.MSSecureHotPatchFunctionsList)
-      this->MSHotPatchFunctions.push_back(FuncName);
-
-    llvm::sort(this->MSHotPatchFunctions);
-  }
 }
 
 CodeGenModule::~CodeGenModule() {}