https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104767
--- Comment #2 from tornenvi at gmail dot com --- Created attachment 52558 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52558&action=edit Test program to demonstrate problem Adding test program code gnatserialerrortest2.adb to highlight the problem. The program requires two serial ports, the comport numbers are hard coded for simplicity, testers will have to modify the code with the comports for their own test environment.