KCFI.h 1.1 KB

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  1. #pragma once
  2. #ifdef __GNUC__
  3. #pragma GCC diagnostic push
  4. #pragma GCC diagnostic ignored "-Wunused-parameter"
  5. #endif
  6. //===-- KCFI.h - Generic KCFI operand bundle lowering -----------*- C++ -*-===//
  7. //
  8. // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  9. // See https://llvm.org/LICENSE.txt for license information.
  10. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  11. //
  12. //===----------------------------------------------------------------------===//
  13. //
  14. // This pass emits generic KCFI indirect call checks for targets that don't
  15. // support lowering KCFI operand bundles in the back-end.
  16. //
  17. //===----------------------------------------------------------------------===//
  18. #ifndef LLVM_TRANSFORMS_INSTRUMENTATION_KCFI_H
  19. #define LLVM_TRANSFORMS_INSTRUMENTATION_KCFI_H
  20. #include "llvm/IR/PassManager.h"
  21. namespace llvm {
  22. class KCFIPass : public PassInfoMixin<KCFIPass> {
  23. public:
  24. static bool isRequired() { return true; }
  25. PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
  26. };
  27. } // namespace llvm
  28. #endif // LLVM_TRANSFORMS_INSTRUMENTATION_KCFI_H
  29. #ifdef __GNUC__
  30. #pragma GCC diagnostic pop
  31. #endif