https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120854
Bug ID: 120854 Summary: gnat never exits Product: gcc Version: 15.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada Assignee: unassigned at gcc dot gnu.org Reporter: commaperiodsemicolon at gmail dot com CC: dkm at gcc dot gnu.org Target Milestone: --- This code should generate an error, but instead the compiler never exits: ===[test.adb]============================= with Ada.Text_IO; use Ada.Text_IO; procedure Test is XXX : constant character := 16#00#; begin Put ("Test " & XXX); end Test; ========================================== This bug is present in at least: gnat_native_15.1.2_f0e902c0 gnat 13.3.0