| //===-- SparcTargetAsmInfo.cpp - Sparc asm properties -----------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file contains the declarations of the SparcTargetAsmInfo properties. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "SparcTargetAsmInfo.h" |
| |
| using namespace llvm; |
| |
| SparcELFTargetAsmInfo::SparcELFTargetAsmInfo(const TargetMachine &TM): |
| ELFTargetAsmInfo(TM) { |
| Data16bitsDirective = "\t.half\t"; |
| Data32bitsDirective = "\t.word\t"; |
| Data64bitsDirective = 0; // .xword is only supported by V9. |
| ZeroDirective = "\t.skip\t"; |
| CommentString = "!"; |
| ConstantPoolSection = "\t.section \".rodata\",#alloc\n"; |
| COMMDirectiveTakesAlignment = true; |
| } |
| |
| std::string SparcELFTargetAsmInfo::PrintSectionFlags(unsigned flags) const { |
| std::string Flags = ","; |
| |
| if (flags & SectionFlags::Mergeable) |
| return ELFTargetAsmInfo::PrintSectionFlags(flags); |
| |
| if (!(flags & SectionFlags::Debug)) |
| Flags += "#alloc"; |
| if (flags & SectionFlags::Code) |
| Flags += "#execinstr"; |
| if (flags & SectionFlags::Writeable) |
| Flags += "#write"; |
| if (flags & SectionFlags::TLS) |
| Flags += "#tls"; |
| |
| return Flags; |
| } |