CrossDSOCFI.h 1.1 KB

12345678910111213141516171819202122232425262728293031323334353637
  1. #pragma once
  2. #ifdef __GNUC__
  3. #pragma GCC diagnostic push
  4. #pragma GCC diagnostic ignored "-Wunused-parameter"
  5. #endif
  6. //===-- CrossDSOCFI.cpp - Externalize this module's CFI checks --*- 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 exports all llvm.bitset's found in the module in the form of a
  15. // __cfi_check function, which can be used to verify cross-DSO call targets.
  16. //
  17. //===----------------------------------------------------------------------===//
  18. #ifndef LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
  19. #define LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
  20. #include "llvm/IR/PassManager.h"
  21. namespace llvm {
  22. class CrossDSOCFIPass : public PassInfoMixin<CrossDSOCFIPass> {
  23. public:
  24. PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
  25. };
  26. }
  27. #endif // LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
  28. #ifdef __GNUC__
  29. #pragma GCC diagnostic pop
  30. #endif