[turbofan] Optimize typeof in abstract/strict equality comparison.

src/compiler/node-matchers.h

Index: src/compiler/node-matchers.h
diff --git a/src/compiler/node-matchers.h b/src/compiler/node-matchers.h
index 37d0e1a561b5e0446c976581dea81f242a0b626a..6238be30038aa80b9848f136274399767fd71984 100644
--- a/src/compiler/node-matchers.h
+++ b/src/compiler/node-matchers.h
@@ -253,7 +253,8 @@ typedef BinopMatcher<UintPtrMatcher, UintPtrMatcher> UintPtrBinopMatcher;
 typedef BinopMatcher<Float32Matcher, Float32Matcher> Float32BinopMatcher;
 typedef BinopMatcher<Float64Matcher, Float64Matcher> Float64BinopMatcher;
 typedef BinopMatcher<NumberMatcher, NumberMatcher> NumberBinopMatcher;
-
+typedef BinopMatcher<HeapObjectMatcher, HeapObjectMatcher>
+    HeapObjectBinopMatcher;
 
 template <class BinopMatcher, IrOpcode::Value kMulOpcode,
           IrOpcode::Value kShiftOpcode>