Reland "Add DoubleTestOp instruction"

runtime/vm/method_recognizer.h

 // Copyright (c) 2014, 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.
 
 #ifndef VM_METHOD_RECOGNIZER_H_
 #define VM_METHOD_RECOGNIZER_H_
 
 #include "vm/allocation.h"
 
 namespace dart {
@@ skipping 138 matching lines @@
   V(_Double, >, Double_greaterThan, Bool, 0x569b0a81)                          \
   V(_Double, >=, Double_greaterEqualThan, Bool, 0x6c317340)                    \
   V(_Double, <, Double_lessThan, Bool, 0x26dda4bc)                             \
   V(_Double, <=, Double_lessEqualThan, Bool, 0x1e869d20)                       \
   V(_Double, ==, Double_equal, Bool, 0x578a1a51)                               \
   V(_Double, +, Double_add, Double, 0x4bac5dd5)                                \
   V(_Double, -, Double_sub, Double, 0x62052dbb)                                \
   V(_Double, *, Double_mul, Double, 0x23d068d8)                                \
   V(_Double, /, Double_div, Double, 0x48bac1dc)                                \
   V(_Double, get:isNaN, Double_getIsNaN, Bool, 0x0af8ebeb)                     \
+  V(_Double, get:isInfinite, Double_getIsInfinite, Bool, 0x0f79e289)           \
   V(_Double, get:isNegative, Double_getIsNegative, Bool, 0x3a58ff36)           \
   V(_Double, _mulFromInteger, Double_mulFromInteger, Double, 0x330e9a36)       \
   V(_Double, .fromInteger, DoubleFromInteger, Double, 0x7ef45843)              \
   V(_List, []=, ObjectArraySetIndexed, Dynamic, 0x34d2c72c)                    \
   V(_GrowableList, .withData, GrowableArray_Allocate, GrowableObjectArray,     \
     0x25a786de)                                                                \
   V(_GrowableList, add, GrowableArray_add, Dynamic, 0x0d1358ed)                \
   V(_RegExp, _ExecuteMatch, RegExp_ExecuteMatch, Dynamic, 0x6036d7fa)          \
   V(Object, ==, ObjectEquals, Bool, 0x11662ed8)                                \
   V(Object, get:runtimeType, ObjectRuntimeType, Type, 0x00e7c26b)              \
@@ skipping 381 matching lines @@
 // Class that recognizes factories and returns corresponding result cid.
 class FactoryRecognizer : public AllStatic {
  public:
   // Return kDynamicCid if factory is not recognized.
   static intptr_t ResultCid(const Function& factory);
 };
 
 }  // namespace dart
 
 #endif  // VM_METHOD_RECOGNIZER_H_