Rename ReverseCondition to CommuteCondition, a more standard term.

src/arm/constants-arm.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_ARM_CONSTANTS_ARM_H_
 #define V8_ARM_CONSTANTS_ARM_H_
 
 // ARM EABI is required.
 #if defined(__arm__) && !defined(__ARM_EABI__)
 #error ARM EABI support is required.
@@ skipping 71 matching lines @@
   lo = cc                        // C clear          Unsigned lower.
 };
 
 
 inline Condition NegateCondition(Condition cond) {
   ASSERT(cond != al);
   return static_cast<Condition>(cond ^ ne);
 }
 
 
-// Corresponds to transposing the operands of a comparison.
-inline Condition ReverseCondition(Condition cond) {
+// Commute a condition such that a cond b == b cond' b.

[Jakob Kummerow, 2014/06/04 18:04:55]

Where by "b", you mean "a", right? :-P

+inline Condition CommuteCondition(Condition cond) {
   switch (cond) {
     case lo:
       return hi;
     case hi:
       return lo;
     case hs:
       return ls;
     case ls:
       return hs;
     case lt:
@@ skipping 637 matching lines @@
   static int Number(const char* name, bool* is_double);
 
  private:
   static const char* names_[kNumVFPRegisters];
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_CONSTANTS_ARM_H_