Fix bug in ParallelMoveResolver::EmitSwap: implement swaps of FPU spill slots.

runtime/vm/locations.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/locations.h"
 
 #include "vm/assembler.h"
 #include "vm/il_printer.h"
 #include "vm/intermediate_language.h"
 #include "vm/flow_graph_compiler.h"
@@ skipping 87 matching lines @@
 }
 
 
 const char* Location::Name() const {
   switch (kind()) {
     case kInvalid: return "?";
     case kRegister: return Assembler::RegisterName(reg());
     case kFpuRegister: return Assembler::FpuRegisterName(fpu_reg());
     case kStackSlot: return "S";
     case kDoubleStackSlot: return "DS";
-    case kFloat32x4StackSlot: return "F32x4S";
-    case kUint32x4StackSlot: return "UI32x4S";
+    case kQuadStackSlot: return "QS";
     case kUnallocated:
       switch (policy()) {
         case kAny:
           return "A";
         case kPrefersRegister:
           return "P";
         case kRequiresRegister:
           return "R";
         case kRequiresFpuRegister:
           return "DR";
@@ skipping 52 matching lines @@
 
   if (!out().IsInvalid()) {
     f->Print(" => ");
     out().PrintTo(f);
   }
 
   if (always_calls()) f->Print(" C");
 }
 
 }  // namespace dart