[intrinsic] Drop the %_ValueOf intrinsic.

test/unittests/compiler/js-intrinsic-lowering-unittest.cc

Index: test/unittests/compiler/js-intrinsic-lowering-unittest.cc
diff --git a/test/unittests/compiler/js-intrinsic-lowering-unittest.cc b/test/unittests/compiler/js-intrinsic-lowering-unittest.cc
index 70421f3ec4bead53f3a7822f5dd831ab5b10f154..ae9c89a82c83ee95ef95b4dde57fd4125c458e75 100644
--- a/test/unittests/compiler/js-intrinsic-lowering-unittest.cc
+++ b/test/unittests/compiler/js-intrinsic-lowering-unittest.cc
@@ -176,50 +176,6 @@ TEST_F(JSIntrinsicLoweringTest, InlineIsJSReceiver) {
   EXPECT_THAT(r.replacement(), IsObjectIsReceiver(input));
 }
 
-
-// -----------------------------------------------------------------------------
-// %_ValueOf
-
-
-TEST_F(JSIntrinsicLoweringTest, InlineValueOf) {
-  Node* const input = Parameter(0);
-  Node* const context = Parameter(1);
-  Node* const effect = graph()->start();
-  Node* const control = graph()->start();
-  Reduction const r = Reduce(
-      graph()->NewNode(javascript()->CallRuntime(Runtime::kInlineValueOf, 1),
-                       input, context, effect, control));
-  ASSERT_TRUE(r.Changed());
-
-  Node* phi = r.replacement();
-  Capture<Node*> branch0, if_false0, branch1, if_true1;
-  EXPECT_THAT(
-      phi,
-      IsPhi(
-          MachineRepresentation::kTagged, input,
-          IsPhi(MachineRepresentation::kTagged,
-                IsLoadField(AccessBuilder::ForValue(), input, effect,
-                            CaptureEq(&if_true1)),
-                input,
-                IsMerge(
-                    AllOf(CaptureEq(&if_true1), IsIfTrue(CaptureEq(&branch1))),
-                    IsIfFalse(AllOf(
-                        CaptureEq(&branch1),
-                        IsBranch(
-                            IsWord32Equal(
-                                IsLoadField(
-                                    AccessBuilder::ForMapInstanceType(),
-                                    IsLoadField(AccessBuilder::ForMap(), input,
-                                                effect, CaptureEq(&if_false0)),
-                                    effect, _),
-                                IsInt32Constant(JS_VALUE_TYPE)),
-                            CaptureEq(&if_false0)))))),
-          IsMerge(
-              IsIfTrue(AllOf(CaptureEq(&branch0),
-                             IsBranch(IsObjectIsSmi(input), control))),
-              AllOf(CaptureEq(&if_false0), IsIfFalse(CaptureEq(&branch0))))));
-}
-
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8