# 22805043 implement the LLVM Intel Solaris native assembler

# 3.9.X for upstream.

--- lib/Target/X86/X86TargetMachine.cpp	2015-12-04 05:53:15.000000000 -0500

+++ lib/Target/X86/X86TargetMachine.cpp	2016-05-08 23:19:20.538430899 -0400

@@ -50,6 +50,8 @@

   if (TT.isOSLinux() || TT.isOSNaCl())

     return make_unique<X86LinuxNaClTargetObjectFile>();

+  if (TT.isOSSolaris())

+    return make_unique<X86SolarisTargetObjectFile>();

   if (TT.isOSBinFormatELF())

     return make_unique<X86ELFTargetObjectFile>();

   if (TT.isKnownWindowsMSVCEnvironment() || TT.isWindowsCoreCLREnvironment())

--- lib/Target/X86/X86TargetObjectFile.cpp	2015-09-03 12:41:50.000000000 -0400

+++ lib/Target/X86/X86TargetObjectFile.cpp	2016-05-08 23:19:20.538430899 -0400

@@ -67,6 +67,19 @@

 }

 void

+X86SolarisTargetObjectFile::Initialize(MCContext &Ctx,

+                                       const TargetMachine &TM) {

+  TargetLoweringObjectFileELF::Initialize(Ctx, TM);

+  InitializeELF(true);

+}

+

+const MCExpr *

+X86SolarisTargetObjectFile::getDebugThreadLocalSymbol(

+  const MCSymbol *Sym) const {

+  return MCSymbolRefExpr::create(Sym, MCSymbolRefExpr::VK_DTPOFF,

+                                 getContext());

+}

+void

 X86LinuxNaClTargetObjectFile::Initialize(MCContext &Ctx,

                                          const TargetMachine &TM) {

   TargetLoweringObjectFileELF::Initialize(Ctx, TM);

--- lib/Target/X86/X86TargetObjectFile.h	2015-07-16 02:04:17.000000000 -0400

+++ lib/Target/X86/X86TargetObjectFile.h	2016-05-08 23:19:20.538430899 -0400

@@ -50,6 +50,15 @@

     void Initialize(MCContext &Ctx, const TargetMachine &TM) override;

   };

+  /// X86SolarisTargetObjectFile - This implementation is used for Solaris

+  /// x86 and x86-64.

+  class X86SolarisTargetObjectFile : public TargetLoweringObjectFileELF {

+    void Initialize(MCContext &Ctx, const TargetMachine &TM) override;

+

+    /// \brief Describe a TLS variable address within debug info.

+    const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const override;

+  };

+

   /// \brief This implementation is used for Windows targets on x86 and x86-64.

   class X86WindowsTargetObjectFile : public TargetLoweringObjectFileCOFF {

     const MCExpr *