[ESNext] Implement DynamicImportCall

src/ast/prettyprinter.cc

Index: src/ast/prettyprinter.cc
diff --git a/src/ast/prettyprinter.cc b/src/ast/prettyprinter.cc
index a0360bf610a55d96eb07ddc90623342745f06af9..21ce932a085a9c9441b81b01135730b83d94c945 100644
--- a/src/ast/prettyprinter.cc
+++ b/src/ast/prettyprinter.cc
@@ -384,6 +384,12 @@ void CallPrinter::VisitGetIterator(GetIterator* node) {
   if (was_found) done_ = true;
 }
 
+void CallPrinter::VisitImportCallExpression(ImportCallExpression* node) {
+  Print("ImportCall(");
+  Find(node->argument(), true);
+  Print(")");
+}
+
 void CallPrinter::VisitThisFunction(ThisFunction* node) {}
 
 
@@ -1203,6 +1209,11 @@ void AstPrinter::VisitGetIterator(GetIterator* node) {
   Visit(node->iterable());
 }
 
+void AstPrinter::VisitImportCallExpression(ImportCallExpression* node) {
+  IndentedScope indent(this, "IMPORT-CALL", node->position());
+  Visit(node->argument());
+}
+
 void AstPrinter::VisitThisFunction(ThisFunction* node) {
   IndentedScope indent(this, "THIS-FUNCTION", node->position());
 }