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      1 //===-- CrossDSOCFI.cpp - Externalize this module's CFI checks --*- C++ -*-===//
      2 //
      3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
      4 // See https://llvm.org/LICENSE.txt for license information.
      5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
      6 //
      7 //===----------------------------------------------------------------------===//
      8 //
      9 // This pass exports all llvm.bitset's found in the module in the form of a
     10 // __cfi_check function, which can be used to verify cross-DSO call targets.
     11 //
     12 //===----------------------------------------------------------------------===//
     13 
     14 #ifndef LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
     15 #define LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
     16 
     17 #include "llvm/IR/PassManager.h"
     18 
     19 namespace llvm {
     20 class CrossDSOCFIPass : public PassInfoMixin<CrossDSOCFIPass> {
     21 public:
     22   PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
     23 };
     24 }
     25 #endif // LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
     26 
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