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Simplify handling of --noexecstack by using getNonexecutableStackSection.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219799 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-10-15 16:12:52 +00:00
parent 5c2d60d357
commit 90ce9f70e2
31 changed files with 81 additions and 127 deletions
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7
lib/MC/ELFObjectWriter.cpp
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@ -1458,14 +1458,7 @@ void ELFObjectWriter::CreateIndexedSections(MCAssembler &Asm,
RevGroupMapTy &RevGroupMap,
SectionIndexMapTy &SectionIndexMap,
const RelMapTy &RelMap) {
// Create the .note.GNU-stack section if needed.
MCContext &Ctx = Asm.getContext();
if (Asm.getNoExecStack()) {
const MCSectionELF *GnuStackSection =
Ctx.getELFSection(".note.GNU-stack", ELF::SHT_PROGBITS, 0,
SectionKind::getReadOnly());
Asm.getOrCreateSectionData(*GnuStackSection);
}
// Build the groups
for (MCAssembler::const_iterator it = Asm.begin(), ie = Asm.end();