[Interpreter]: Add support for strict mode load / store ICs.

test/unittests/compiler/bytecode-graph-builder-unittest.cc

Index: test/unittests/compiler/bytecode-graph-builder-unittest.cc
diff --git a/test/unittests/compiler/bytecode-graph-builder-unittest.cc b/test/unittests/compiler/bytecode-graph-builder-unittest.cc
index 22b9b893e85fce619e26c998c842b3f69c89fa29..cdaa3682b4e341e9f537471059b1cdaa8b4b9503 100644
--- a/test/unittests/compiler/bytecode-graph-builder-unittest.cc
+++ b/test/unittests/compiler/bytecode-graph-builder-unittest.cc
@@ -207,7 +207,7 @@ TEST_F(BytecodeGraphBuilderTest, SimpleExpressionWithParameters) {
   array_builder()->set_parameter_count(3);
   array_builder()
       ->LoadAccumulatorWithRegister(array_builder()->Parameter(1))
-      .BinaryOperation(Token::Value::ADD, array_builder()->Parameter(2))
+      .BinaryOperation(Token::Value::ADD, array_builder()->Parameter(2), SLOPPY)
       .StoreAccumulatorInRegister(interpreter::Register(0))
       .Return();
 
@@ -231,7 +231,7 @@ TEST_F(BytecodeGraphBuilderTest, SimpleExpressionWithRegister) {
       ->LoadLiteral(Smi::FromInt(kLeft))
       .StoreAccumulatorInRegister(interpreter::Register(0))
       .LoadLiteral(Smi::FromInt(kRight))
-      .BinaryOperation(Token::Value::ADD, interpreter::Register(0))
+      .BinaryOperation(Token::Value::ADD, interpreter::Register(0), SLOPPY)
       .Return();
 
   Graph* graph = GetCompletedGraph();