Upgrade our copies of clang, llvm, lld, lldb, compiler-rt and libc++ to

6.0.0 (branches/release_60 r325330).

MFC after:	3 months
X-MFC-With:	r327952
PR:		224669

1 files changed, 10 insertions, 1 deletions

diff --git a/contrib/llvm/lib/Target/X86/X86AsmPrinter.cpp b/contrib/llvm/lib/Target/X86/X86AsmPrinter.cpp
index 71526dd77f11..2a501efbc1bf 100644
--- a/contrib/llvm/lib/Target/X86/X86AsmPrinter.cpp
+++ b/contrib/llvm/lib/Target/X86/X86AsmPrinter.cpp
@@ -370,6 +370,8 @@ static void printIntelMemReference(X86AsmPrinter &P, const MachineInstr *MI,
 static bool printAsmMRegister(X86AsmPrinter &P, const MachineOperand &MO,
                               char Mode, raw_ostream &O) {
   unsigned Reg = MO.getReg();
+  bool EmitPercent = true;
+
   switch (Mode) {
   default: return true;  // Unknown mode.
   case 'b': // Print QImode register
@@ -384,6 +386,9 @@ static bool printAsmMRegister(X86AsmPrinter &P, const MachineOperand &MO,
   case 'k': // Print SImode register
     Reg = getX86SubSuperRegister(Reg, 32);
     break;
+  case 'V':
+    EmitPercent = false;
+    LLVM_FALLTHROUGH;
   case 'q':
     // Print 64-bit register names if 64-bit integer registers are available.
     // Otherwise, print 32-bit register names.
@@ -391,7 +396,10 @@ static bool printAsmMRegister(X86AsmPrinter &P, const MachineOperand &MO,
     break;
   }
 
-  O << '%' << X86ATTInstPrinter::getRegisterName(Reg);
+  if (EmitPercent)
+    O << '%';
+
+  O << X86ATTInstPrinter::getRegisterName(Reg);
   return false;
 }
 
@@ -464,6 +472,7 @@ bool X86AsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
     case 'w': // Print HImode register
     case 'k': // Print SImode register
     case 'q': // Print DImode register
+    case 'V': // Print native register without '%'
       if (MO.isReg())
         return printAsmMRegister(*this, MO, ExtraCode[0], O);
       printOperand(*this, MI, OpNo, O);