[Interpreter] Add support for for..in.

src/compiler/bytecode-graph-builder.cc

Index: src/compiler/bytecode-graph-builder.cc
diff --git a/src/compiler/bytecode-graph-builder.cc b/src/compiler/bytecode-graph-builder.cc
index be40706321595ef5502c144a1e0b240066337df5..dc3c93067acf4ac2a45c8586bac629ef79855fd8 100644
--- a/src/compiler/bytecode-graph-builder.cc
+++ b/src/compiler/bytecode-graph-builder.cc
@@ -602,6 +602,12 @@ void BytecodeGraphBuilder::VisitToNumber(
 }
 
 
+void BytecodeGraphBuilder::VisitToObject(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
 void BytecodeGraphBuilder::VisitJump(
     const interpreter::BytecodeArrayIterator& iterator) {
   UNIMPLEMENTED();
@@ -662,6 +668,30 @@ void BytecodeGraphBuilder::VisitJumpIfToBooleanFalseConstant(
 }
 
 
+void BytecodeGraphBuilder::VisitJumpIfNull(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
+void BytecodeGraphBuilder::VisitJumpIfNullConstant(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
+void BytecodeGraphBuilder::VisitJumpIfUndefined(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
+void BytecodeGraphBuilder::VisitJumpIfUndefinedConstant(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
 void BytecodeGraphBuilder::VisitReturn(
     const interpreter::BytecodeArrayIterator& iterator) {
   Node* control =
@@ -670,6 +700,24 @@ void BytecodeGraphBuilder::VisitReturn(
 }
 
 
+void BytecodeGraphBuilder::VisitForInPrepare(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
+void BytecodeGraphBuilder::VisitForInNext(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
+void BytecodeGraphBuilder::VisitForInDone(
+    const interpreter::BytecodeArrayIterator& iterator) {
+  UNIMPLEMENTED();
+}
+
+
 Node** BytecodeGraphBuilder::EnsureInputBufferSize(int size) {
   if (size > input_buffer_size_) {
     size = size + kInputBufferSizeIncrement + input_buffer_size_;