[Bug sanitizer/121363] New: Support C23 printf specifiers H, D, DD of DFP (decimal floating point)

[tydeman at tybor dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121363

            Bug ID: 121363
           Summary: Support C23 printf specifiers H, D, DD of DFP (decimal
                    floating point)
           Product: gcc
           Version: 15.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: sanitizer
          Assignee: unassigned at gcc dot gnu.org
          Reporter: tydeman at tybor dot com
                CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
                    jakub at gcc dot gnu.org, kcc at gcc dot gnu.org
  Target Milestone: ---

The sanitizer should be updated to support the C23 printf specifiers for
decimal floating point (DFP) of H, D, and DD.