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llvm-mirror/lib/Target/SystemZ/SystemZMCAsmInfo.cpp
Chris Lattner 7e1fa376cc resolve a fixme: the "nonexecutable stack directive" is actually
a .section.  Switch to it with SwitchSection.

However, I think that this directive should be safe on any ELF target.
If so, we should hoist it up out of the X86 and SystemZ targets.

llvm-svn: 94298
2010-01-23 07:21:06 +00:00

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1.0 KiB
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//===-- SystemZMCAsmInfo.cpp - SystemZ asm properties ---------------------===//
//
// 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 SystemZMCAsmInfo properties.
//
//===----------------------------------------------------------------------===//
#include "SystemZMCAsmInfo.h"
#include "llvm/MC/MCSectionELF.h"
using namespace llvm;
SystemZMCAsmInfo::SystemZMCAsmInfo(const Target &T, const StringRef &TT) {
AlignmentIsInBytes = true;
PrivateGlobalPrefix = ".L";
WeakRefDirective = "\t.weak\t";
SetDirective = "\t.set\t";
PCSymbol = ".";
}
MCSection *SystemZMCAsmInfo::getNonexecutableStackSection(MCContext &Ctx) const{
return MCSectionELF::Create(".note.GNU-stack", MCSectionELF::SHT_PROGBITS,
0, SectionKind::getMetadata(), false, Ctx);
}