WHAT DOES HTTPS://ROCHUS-KELLER.INFO/ MEAN?

An analysis with Valgrind uncovered that the costliest features are mutex locking/unlocking, malloc/cost-free and QImage managing. So I did some optimizations about QImage. In dedicate 1f976e5b5ee3cfe40921c74b97edb8d84ff39dd3 I reorganized the Smalltalk bitmap to QImage conversion which resulted in testStandardTests managing time of 142 seconds for