[turbofan] Introduce simplified NumberBitwise{Or,Xor,And} operators.

src/compiler/simplified-operator.h

Index: src/compiler/simplified-operator.h
diff --git a/src/compiler/simplified-operator.h b/src/compiler/simplified-operator.h
index 222679f9a6e0a828bc1a8c8a072b0d10500f3d2b..10918b8551e54d584a1f07617a38d5d0fb608da8 100644
--- a/src/compiler/simplified-operator.h
+++ b/src/compiler/simplified-operator.h
@@ -140,6 +140,9 @@ class SimplifiedOperatorBuilder final : public ZoneObject {
   const Operator* NumberMultiply();
   const Operator* NumberDivide();
   const Operator* NumberModulus();
+  const Operator* NumberBitwiseOr();
+  const Operator* NumberBitwiseXor();
+  const Operator* NumberBitwiseAnd();
   const Operator* NumberShiftLeft();
   const Operator* NumberShiftRight();
   const Operator* NumberShiftRightLogical();