Vendor import of llvm trunk r178860:

http://llvm.org/svn/llvm-project/llvm/trunk@178860

1 files changed, 18 insertions, 4 deletions

diff --git a/lib/Target/Mips/MipsTargetObjectFile.cpp b/lib/Target/Mips/MipsTargetObjectFile.cpp
index 881908b..4c748c5 100644
--- a/lib/Target/Mips/MipsTargetObjectFile.cpp
+++ b/lib/Target/Mips/MipsTargetObjectFile.cpp
@@ -9,14 +9,14 @@
 
 #include "MipsTargetObjectFile.h"
 #include "MipsSubtarget.h"
-#include "llvm/DerivedTypes.h"
-#include "llvm/GlobalVariable.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/IR/DerivedTypes.h"
+#include "llvm/IR/GlobalVariable.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCSectionELF.h"
-#include "llvm/DataLayout.h"
-#include "llvm/Target/TargetMachine.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/ELF.h"
+#include "llvm/Target/TargetMachine.h"
 using namespace llvm;
 
 static cl::opt<unsigned>
@@ -38,6 +38,20 @@ void MipsTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){
                                ELF::SHF_WRITE |ELF::SHF_ALLOC,
                                SectionKind::getBSS());
 
+  // Register info information
+  const MipsSubtarget &Subtarget = TM.getSubtarget<MipsSubtarget>();
+  if (Subtarget.isABI_N64() || Subtarget.isABI_N32())
+    ReginfoSection =
+      getContext().getELFSection(".MIPS.options",
+                                 ELF::SHT_MIPS_OPTIONS,
+                                 ELF::SHF_ALLOC |ELF::SHF_MIPS_NOSTRIP,
+                                 SectionKind::getMetadata());
+  else
+    ReginfoSection =
+      getContext().getELFSection(".reginfo",
+                                 ELF::SHT_MIPS_REGINFO,
+                                 ELF::SHF_ALLOC,
+                                 SectionKind::getMetadata());
 }
 
 // A address must be loaded from a small section if its size is less than the