Implement initial support for the delete operator

And don't dump the assemply unless SHOW_CODE is set.

Change-Id: I17ad36f002404b57c65f910048e5c82d42307976
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/qv4codegen.cpp b/qv4codegen.cpp
index 225b43cb3a..976ab05fa5 100644
--- a/qv4codegen.cpp
+++ b/qv4codegen.cpp
@@ -1051,9 +1051,12 @@ bool Codegen::visit(ConditionalExpression *ast)
     return false;
 }
 
-bool Codegen::visit(DeleteExpression *)
+bool Codegen::visit(DeleteExpression *ast)
 {
-    assert(!"not implemented");
+    Result expr = expression(ast->expression);
+    IR::ExprList *args = _function->New<IR::ExprList>();
+    args->init(*expr);
+    _expr.code = call(_block->NAME(IR::Name::builtin_delete, ast->deleteToken.startLine, ast->deleteToken.startColumn), args);
     return false;
 }