move elf section uniquing to MCContext. Along the way

merge XCore's section into MCSectionELF


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100812 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 3 deletions

diff --git a/lib/Target/X86/X86MCAsmInfo.cpp b/lib/Target/X86/X86MCAsmInfo.cpp
index d257ee38c5..2b8720bac3 100644
--- a/lib/Target/X86/X86MCAsmInfo.cpp
+++ b/lib/Target/X86/X86MCAsmInfo.cpp
@@ -14,6 +14,7 @@
 #include "X86MCAsmInfo.h"
 #include "X86TargetMachine.h"
 #include "llvm/ADT/Triple.h"
+#include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCSectionELF.h"
 #include "llvm/Support/CommandLine.h"
 using namespace llvm;
@@ -95,9 +96,10 @@ X86ELFMCAsmInfo::X86ELFMCAsmInfo(const Triple &T) {
     Data64bitsDirective = 0;
 }
 
-MCSection *X86ELFMCAsmInfo::getNonexecutableStackSection(MCContext &Ctx) const {
-  return MCSectionELF::Create(".note.GNU-stack", MCSectionELF::SHT_PROGBITS,
-                              0, SectionKind::getMetadata(), false, Ctx);
+const MCSection *X86ELFMCAsmInfo::
+getNonexecutableStackSection(MCContext &Ctx) const {
+  return Ctx.getELFSection(".note.GNU-stack", MCSectionELF::SHT_PROGBITS,
+                           0, SectionKind::getMetadata(), false);
 }
 
 X86MCAsmInfoCOFF::X86MCAsmInfoCOFF(const Triple &Triple) {