1 //===- llvm/MC/MCAsmInfoELF.h - ELF Asm info --------------------*- 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 #ifndef LLVM_MC_MCASMINFOELF_H 10 #define LLVM_MC_MCASMINFOELF_H 11 12 #include "llvm/MC/MCAsmInfo.h" 13 14 namespace llvm { 15 16 class MCAsmInfoELF : public MCAsmInfo { 17 virtual void anchor(); 18 MCSection *getNonexecutableStackSection(MCContext &Ctx) const final; 19 20 protected: 21 /// Targets which have non-executable stacks by default can set this to false 22 /// to disable the special section which requests a non-executable stack. 23 bool UsesNonexecutableStackSection = true; 24 25 MCAsmInfoELF(); 26 }; 27 28 } // end namespace llvm 29 30 #endif // LLVM_MC_MCASMINFOELF_H 31