[Bug ada/105872] New: GNAT Bug Box compiling spark_xrefs.adb

[matthias291999 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105872

            Bug ID: 105872
           Summary: GNAT Bug Box compiling spark_xrefs.adb
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: ada
          Assignee: unassigned at gcc dot gnu.org
          Reporter: matthias291999 at gmail dot com
  Target Milestone: ---

configure:
../configure -v --enable-checking=release --enable-languages=c,ada

make:
make -Otarget -j8

winver:
Microsoft Windows [Version 10.0.25131.1000]
uname: (on wsl2)
Linux Dell-Precision-7730 5.10.102.1-microsoft-standard-WSL2 #1 SMP Wed Mar 2
00:30:59 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux


Following are 2 GNAT Bug Boxes

+===========================GNAT BUG DETECTED==============================+
| 13.0.0 20220606 (experimental) (x86_64-pc-linux-gnu) Program_Error
sem.adb:755 explicit raise|
| Error detected at system.ads:81:48                                       |
| Compiling ../../gcc/ada/spark_xrefs.adb                                  |
| Please submit a bug report; see https://gcc.gnu.org/bugs/ .              |
| Use a subject line meaningful to you and us to track the bug.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact command that you entered.                              |
| Also include sources listed below.                                       |
+==========================================================================+

Please include these source files with error report
Note that list may not be accurate in some cases,
so please double check that the problem can still
be reproduced with the set of files listed.
Consider also -gnatd.n switch (see debug.adb).

../../gcc/ada/gcc-interface/system.ads
../../gcc/ada/spark_xrefs.adb
../../gcc/ada/spark_xrefs.ads
../../gcc/ada/types.ads
../../gcc/ada/libgnat/ada.ads
../../gcc/ada/libgnat/a-unccon.ads
../../gcc/ada/libgnat/a-uncdea.ads
../../gcc/ada/lib.ads
../../gcc/ada/alloc.ads
../../gcc/ada/namet.ads
../../gcc/ada/hostparm.ads
../../gcc/ada/table.ads
ada/gnat.ads
../../gcc/ada/libgnat/g-htable.ads
../../gcc/ada/libgnat/s-htable.ads
../../gcc/ada/lib-xref.ads
../../gcc/ada/einfo.ads
ada/snames.ads
../../gcc/ada/stand.ads
../../gcc/ada/uintp.ads
../../gcc/ada/urealp.ads
ada/einfo-entities.ads
../../gcc/ada/sinfo.ads
ada/sinfo-nodes.ads
ada/seinfo.ads
../../gcc/ada/output.ads
../../gcc/ada/libgnat/s-os_lib.ads
../../gcc/ada/libgnat/s-string.ads
../../gcc/ada/sem_util.ads
../../gcc/ada/aspects.ads
../../gcc/ada/atree.ads
../../gcc/ada/einfo-utils.ads
../../gcc/ada/exp_tss.ads
../../gcc/ada/opt.ads
../../gcc/ada/libgnat/s-wchcon.ads

compilation abandoned

and

+===========================GNAT BUG DETECTED==============================+
| 13.0.0 20220606 (experimental) (x86_64-pc-linux-gnu) Program_Error
sem.adb:755 explicit raise|
| Error detected at system.ads:81:48                                       |
| Compiling ../../gcc/ada/ali.adb                                          |
| Please submit a bug report; see https://gcc.gnu.org/bugs/ .              |
| Use a subject line meaningful to you and us to track the bug.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact command that you entered.                              |
| Also include sources listed below.                                       |
+==========================================================================+

Please include these source files with error report
Note that list may not be accurate in some cases,
so please double check that the problem can still
be reproduced with the set of files listed.
Consider also -gnatd.n switch (see debug.adb).

../../gcc/ada/gcc-interface/system.ads
../../gcc/ada/ali.adb
../../gcc/ada/ali.ads
../../gcc/ada/casing.ads
../../gcc/ada/namet.ads
../../gcc/ada/alloc.ads
../../gcc/ada/hostparm.ads
../../gcc/ada/types.ads
../../gcc/ada/libgnat/ada.ads
../../gcc/ada/libgnat/a-unccon.ads
../../gcc/ada/libgnat/a-uncdea.ads
../../gcc/ada/table.ads
ada/generated/gnatvsn.ads
../../gcc/ada/rident.ads
ada/s-rident.ads
ada/gnat.ads
ada/g-dyntab.ads
../../gcc/ada/libgnat/g-htable.ads
../../gcc/ada/libgnat/s-htable.ads
../../gcc/ada/butil.ads
../../gcc/ada/debug.ads
../../gcc/ada/fname.ads
../../gcc/ada/opt.ads
../../gcc/ada/libgnat/s-string.ads
../../gcc/ada/libgnat/s-wchcon.ads
../../gcc/ada/osint.ads
../../gcc/ada/libgnat/s-os_lib.ads
../../gcc/ada/libgnat/s-stoele.ads
../../gcc/ada/output.ads
ada/snames.ads
ada/g-dynhta.ads
../../gcc/ada/libgnat/s-strhas.ads

compilation abandoned