1 //===-- CrossDSOCFI.cpp - Externalize this module's CFI checks --*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This pass exports all llvm.bitset's found in the module in the form of a
11 // __cfi_check function, which can be used to verify cross-DSO call targets.
12 //
13 //===----------------------------------------------------------------------===//
14 
15 #ifndef LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
16 #define LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
17 
18 #include "llvm/IR/Module.h"
19 #include "llvm/IR/PassManager.h"
20 
21 namespace llvm {
22 class CrossDSOCFIPass : public PassInfoMixin<CrossDSOCFIPass> {
23 public:
24   PreservedAnalyses run(Module &M, AnalysisManager<Module> &AM);
25 };
26 }
27 #endif // LLVM_TRANSFORMS_IPO_CROSSDSOCFI_H
28 
29