Tiny change flags cleanups.

src/hydrogen-instructions.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 407 matching lines @@
 void HValue::PrintRangeTo(StringStream* stream) {
   if (range() == NULL || range()->IsMostGeneric()) return;
   stream->Add(" range[%d,%d,m0=%d]",
               range()->lower(),
               range()->upper(),
               static_cast<int>(range()->CanBeMinusZero()));
 }
 
 
 void HValue::PrintChangesTo(StringStream* stream) {
-  int changes_flags = (flags() & HValue::ChangesFlagsMask());
+  int changes_flags = ChangesFlags();
   if (changes_flags == 0) return;
   stream->Add(" changes[");
   if (changes_flags == AllSideEffects()) {
     stream->Add("*");
   } else {
     bool add_comma = false;
 #define PRINT_DO(type)                         \
     if (changes_flags & (1 << kChanges##type)) { \
       if (add_comma) stream->Add(",");           \
       add_comma = true;                          \
@@ skipping 66 matching lines @@
 void HInstruction::PrintTo(StringStream* stream) {
   PrintMnemonicTo(stream);
   PrintDataTo(stream);
   PrintRangeTo(stream);
   PrintChangesTo(stream);
   PrintTypeTo(stream);
 }
 
 
 void HInstruction::PrintMnemonicTo(StringStream* stream) {
-  stream->Add("%s", Mnemonic());
-  if (HasSideEffects()) stream->Add("*");
-  stream->Add(" ");
+  stream->Add("%s ", Mnemonic());
 }
 
 
 void HInstruction::Unlink() {
   ASSERT(IsLinked());
   ASSERT(!IsControlInstruction());  // Must never move control instructions.
   ASSERT(!IsBlockEntry());  // Doesn't make sense to delete these.
   ASSERT(previous_ != NULL);
   previous_->next_ = next_;
   if (next_ == NULL) {
@@ skipping 1343 matching lines @@
 
 
 void HCheckPrototypeMaps::Verify() {
   HInstruction::Verify();
   ASSERT(HasNoUses());
 }
 
 #endif
 
 } }  // namespace v8::internal