Match LLVM API change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135570 91177308-0d34-0410-b5e6-96231b3b80d8

tools/driver/cc1as_main.cpp

@@ -30,6 +30,7 @@
 #include "llvm/MC/MCCodeEmitter.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCInstrInfo.h"
+#include "llvm/MC/MCObjectFileInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSubtargetInfo.h"
@@ -277,7 +278,12 @@ static bool ExecuteAssembler(AssemblerInvocation &Opts, Diagnostic &Diags) {
   }
 
   const TargetAsmInfo *tai = new TargetAsmInfo(*TM);
-  MCContext Ctx(*MAI, *MRI, tai);
+  // FIXME: This is not pretty. MCContext has a ptr to MCObjectFileInfo and
+  // MCObjectFileInfo needs a MCContext reference in order to initialize itself.
+  OwningPtr<MCObjectFileInfo> MOFI(new MCObjectFileInfo());
+  MCContext Ctx(*MAI, *MRI, MOFI.get(), tai);
+  // FIXME: Assembler behavior can change with -static.
+  MOFI->InitMCObjectFileInfo(Opts.Triple, Reloc::Default, Ctx);
   if (Opts.SaveTemporaryLabels)
     Ctx.setAllowTemporaryLabels(false);