3 files changed, 31 insertions, 8 deletions
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcBaseInfo.h b/lib/Target/Sparc/MCTargetDesc/SparcBaseInfo.h
index aac0e8d..f3caeaa 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcBaseInfo.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcBaseInfo.h
@@ -53,7 +53,27 @@ enum TOF {
 
   // Extract bits 41-32 of an address.
   // Assembler: %hm(addr)
-  MO_HM
+  MO_HM,
+
+  // TargetFlags for Thread Local Storage.
+  MO_TLS_GD_HI22,
+  MO_TLS_GD_LO10,
+  MO_TLS_GD_ADD,
+  MO_TLS_GD_CALL,
+  MO_TLS_LDM_HI22,
+  MO_TLS_LDM_LO10,
+  MO_TLS_LDM_ADD,
+  MO_TLS_LDM_CALL,
+  MO_TLS_LDO_HIX22,
+  MO_TLS_LDO_LOX10,
+  MO_TLS_LDO_ADD,
+  MO_TLS_IE_HI22,
+  MO_TLS_IE_LO10,
+  MO_TLS_IE_LD,
+  MO_TLS_IE_LDX,
+  MO_TLS_IE_ADD,
+  MO_TLS_LE_HIX22,
+  MO_TLS_LE_LOX10
 };
 
 } // end namespace SPII
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
index 5a52abe..baac36b 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
@@ -21,23 +21,26 @@ void SparcELFMCAsmInfo::anchor() { }
 SparcELFMCAsmInfo::SparcELFMCAsmInfo(StringRef TT) {
   IsLittleEndian = false;
   Triple TheTriple(TT);
-  if (TheTriple.getArch() == Triple::sparcv9) {
+  bool isV9 = (TheTriple.getArch() == Triple::sparcv9);
+
+  if (isV9) {
     PointerSize = CalleeSaveStackSlotSize = 8;
   }
 
   Data16bitsDirective = "\t.half\t";
   Data32bitsDirective = "\t.word\t";
-  Data64bitsDirective = 0;  // .xword is only supported by V9.
+  // .xword is only supported by V9.
+  Data64bitsDirective = (isV9) ? "\t.xword\t" : 0;
   ZeroDirective = "\t.skip\t";
   CommentString = "!";
   HasLEB128 = true;
   SupportsDebugInformation = true;
-  
+
+  ExceptionsType = ExceptionHandling::DwarfCFI;
+
   SunStyleELFSectionSwitchSyntax = true;
   UsesELFSectionDirectiveForBSS = true;
 
-  WeakRefDirective = "\t.weak\t";
-
   PrivateGlobalPrefix = ".L";
 }
 
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
index 621e8ff..1e58e37 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
@@ -14,12 +14,12 @@
 #ifndef SPARCTARGETASMINFO_H
 #define SPARCTARGETASMINFO_H
 
-#include "llvm/MC/MCAsmInfo.h"
+#include "llvm/MC/MCAsmInfoELF.h"
 
 namespace llvm {
   class StringRef;
 
-  class SparcELFMCAsmInfo : public MCAsmInfo {
+  class SparcELFMCAsmInfo : public MCAsmInfoELF {
     virtual void anchor();
   public:
     explicit SparcELFMCAsmInfo(StringRef TT);