paperchalice 3bd5172057
Reland "[CodeGen] Port SafeStack to new pass manager (#74027)
Forgot to update related code in `CodeGenPassBuilder.h`, also update it
for `CallBrPreparePass`.
Fix build when `LLVM_ENABLE_MODULES:BOOL=ON`.
2023-12-01 13:55:05 +09:00

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//===--------------------- llvm/CodeGen/SafeStack.h -------------*- C++-*--===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CODEGEN_SAFESTACK_H
#define LLVM_CODEGEN_SAFESTACK_H
#include "llvm/IR/PassManager.h"
namespace llvm {
class TargetMachine;
class SafeStackPass : public PassInfoMixin<SafeStackPass> {
const TargetMachine *TM;
public:
explicit SafeStackPass(const TargetMachine *TM_) : TM(TM_) {}
PreservedAnalyses run(Function &F, FunctionAnalysisManager &FAM);
};
} // namespace llvm
#endif // LLVM_CODEGEN_SAFESTACK_H