[turbofan] Fix a bug in the RawMachineAssembler

src/compiler/raw-machine-assembler.h

Index: src/compiler/raw-machine-assembler.h
diff --git a/src/compiler/raw-machine-assembler.h b/src/compiler/raw-machine-assembler.h
index 265fd05569618fd1ace8b40bc38b0ef2498ff0e6..e0c2b7fd11bbbaddfe9814ef17b3fdb2ede4d687 100644
--- a/src/compiler/raw-machine-assembler.h
+++ b/src/compiler/raw-machine-assembler.h
@@ -150,7 +150,7 @@ class RawMachineAssembler {
     return AddNode(machine()->WordEqual(), a, b);
   }
   Node* WordNotEqual(Node* a, Node* b) {
-    return WordBinaryNot(WordEqual(a, b));
+    return Word32BinaryNot(WordEqual(a, b));
   }
   Node* WordNot(Node* a) {
     if (machine()->Is32()) {
@@ -159,13 +159,6 @@ class RawMachineAssembler {
       return Word64Not(a);
     }
   }
-  Node* WordBinaryNot(Node* a) {
-    if (machine()->Is32()) {
-      return Word32BinaryNot(a);
-    } else {
-      return Word64BinaryNot(a);
-    }
-  }
 
   Node* Word32And(Node* a, Node* b) {
     return AddNode(machine()->Word32And(), a, b);
@@ -224,10 +217,9 @@ class RawMachineAssembler {
     return AddNode(machine()->Word64Equal(), a, b);
   }
   Node* Word64NotEqual(Node* a, Node* b) {
-    return Word64BinaryNot(Word64Equal(a, b));
+    return Word32BinaryNot(Word64Equal(a, b));
   }
   Node* Word64Not(Node* a) { return Word64Xor(a, Int64Constant(-1)); }
-  Node* Word64BinaryNot(Node* a) { return Word64Equal(a, Int64Constant(0)); }
 
   Node* Int32Add(Node* a, Node* b) {
     return AddNode(machine()->Int32Add(), a, b);
@@ -387,7 +379,7 @@ class RawMachineAssembler {
     return AddNode(machine()->Float32Equal(), a, b);
   }
   Node* Float32NotEqual(Node* a, Node* b) {
-    return WordBinaryNot(Float32Equal(a, b));
+    return Word32BinaryNot(Float32Equal(a, b));
   }
   Node* Float32LessThan(Node* a, Node* b) {
     return AddNode(machine()->Float32LessThan(), a, b);
@@ -427,7 +419,7 @@ class RawMachineAssembler {
     return AddNode(machine()->Float64Equal(), a, b);
   }
   Node* Float64NotEqual(Node* a, Node* b) {
-    return WordBinaryNot(Float64Equal(a, b));
+    return Word32BinaryNot(Float64Equal(a, b));
   }
   Node* Float64LessThan(Node* a, Node* b) {
     return AddNode(machine()->Float64LessThan(), a, b);