Minor cleanups of numeric seeded hashing patch.

src/objects.cc

Index: src/objects.cc
===================================================================
--- src/objects.cc	(revision 10366)
+++ src/objects.cc	(working copy)
@@ -6929,14 +6929,14 @@
   if (StringShape(this).IsSequentialAscii()) {
     field = HashSequentialString(SeqAsciiString::cast(this)->GetChars(),
                                  len,
-                                 GetHeap()->StringHashSeed());
+                                 GetHeap()->HashSeed());
   } else if (StringShape(this).IsSequentialTwoByte()) {
     field = HashSequentialString(SeqTwoByteString::cast(this)->GetChars(),
                                  len,
-                                 GetHeap()->StringHashSeed());
+                                 GetHeap()->HashSeed());
   } else {
     StringInputBuffer buffer(this);
-    field = ComputeHashField(&buffer, len, GetHeap()->StringHashSeed());
+    field = ComputeHashField(&buffer, len, GetHeap()->HashSeed());
   }
 
   // Store the hash code in the object.
@@ -10718,7 +10718,7 @@
   uint32_t Hash() {
     ASSERT(length_ >= 0);
     ASSERT(from_ + length_ <= string_->length());
-    StringHasher hasher(length_, string_->GetHeap()->StringHashSeed());
+    StringHasher hasher(length_, string_->GetHeap()->HashSeed());
 
     // Very long strings have a trivial hash that doesn't inspect the
     // string contents.
@@ -11636,7 +11636,7 @@
 bool SymbolTable::LookupTwoCharsSymbolIfExists(uint32_t c1,
                                                uint32_t c2,
                                                String** symbol) {
-  TwoCharHashTableKey key(c1, c2, GetHeap()->StringHashSeed());
+  TwoCharHashTableKey key(c1, c2, GetHeap()->HashSeed());
   int entry = FindEntry(&key);
   if (entry == kNotFound) {
     return false;
@@ -11651,14 +11651,14 @@
 
 MaybeObject* SymbolTable::LookupSymbol(Vector<const char> str,
                                        Object** s) {
-  Utf8SymbolKey key(str, GetHeap()->StringHashSeed());
+  Utf8SymbolKey key(str, GetHeap()->HashSeed());
   return LookupKey(&key, s);
 }
 
 
 MaybeObject* SymbolTable::LookupAsciiSymbol(Vector<const char> str,
                                             Object** s) {
-  AsciiSymbolKey key(str, GetHeap()->StringHashSeed());
+  AsciiSymbolKey key(str, GetHeap()->HashSeed());
   return LookupKey(&key, s);
 }
 
@@ -11667,14 +11667,14 @@
                                                      int from,
                                                      int length,
                                                      Object** s) {
-  SubStringAsciiSymbolKey key(str, from, length, GetHeap()->StringHashSeed());
+  SubStringAsciiSymbolKey key(str, from, length, GetHeap()->HashSeed());
   return LookupKey(&key, s);
 }
 
 
 MaybeObject* SymbolTable::LookupTwoByteSymbol(Vector<const uc16> str,
                                               Object** s) {
-  TwoByteSymbolKey key(str, GetHeap()->StringHashSeed());
+  TwoByteSymbolKey key(str, GetHeap()->HashSeed());
   return LookupKey(&key, s);
 }