Subzero: Switch to AT&T asm syntax. I give up.

src/IceCfg.cpp

 //===- subzero/src/IceCfg.cpp - Control flow graph implementation ---------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the Cfg class, including constant pool
@@ skipping 386 matching lines @@
 
 void Cfg::emit() {
   TimerMarker T(TimerStack::TT_emit, this);
   Ostream &Str = Ctx->getStrEmit();
   if (!Ctx->testAndSetHasEmittedFirstMethod()) {
     // Print a helpful command for assembling the output.
     // TODO: have the Target emit the header
     // TODO: need a per-file emit in addition to per-CFG
     Str << "# $LLVM_BIN_PATH/llvm-mc"
         << " -arch=x86"
-        << " -x86-asm-syntax=intel"
         << " -filetype=obj"
         << " -o=MyObj.o"
         << "\n\n";
   }
   Str << "\t.text\n";
   IceString MangledName = getContext()->mangleName(getFunctionName());
   if (Ctx->getFlags().FunctionSections)
     Str << "\t.section\t.text." << MangledName << ",\"ax\",@progbits\n";
   if (!getInternal() || Ctx->getFlags().DisableInternal) {
     Str << "\t.globl\t" << MangledName << "\n";
@@ skipping 45 matching lines @@
     }
   }
   // Print each basic block
   for (CfgNode *Node : Nodes)
     Node->dump(this);
   if (getContext()->isVerbose(IceV_Instructions))
     Str << "}\n";
 }
 
 } // end of namespace Ice