Possibly similar to 23220 however on 64-bit recent Debian sid with
trivial code I see : https://www.webb-dev.co.uk/category/crypto/

mimas$ 
mimas$ uname -a  http://www.compilatori.com/category/services/
Linux mimas 5.10.0-6-sparc64 #1 Debian 5.10.28-1 (2021-04-09) sparc64 GNU/Linux
mimas$ 
http://www.acpirateradio.co.uk/category/services/
mimas$ 
mimas$ /usr/bin/gcc --version  http://www.logoarts.co.uk/category/services/
gcc (Debian 10.2.1-6) 10.2.1 20210110
Copyright (C) 2020 Free Software Foundation, Inc. http://www.mconstantine.co.uk/crypto/kilimanjaro/
This is free software; see the source for copying conditions.  There is NO http://www.slipstone.co.uk/category/services/ 
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

mimas$  http://embermanchester.uk/category/services/

mimas$ 
mimas$ cat -n foo.c  http://connstr.net/category/services/
     1
     2  #include <stdio.h>
     3  #include <stdlib.h>
     4 http://joerg.li/category/services/
     5  int main(int argc, char **argv)
     6  {
     7      int a = 1;
     8 http://www.jopspeech.com/category/services/
     9      printf("a = %i\n", a);
    10 http://www.wearelondonmade.com/category/services/
    11      printf("&a = %p\n", &a);
    12
    13      return EXIT_SUCCESS;
    14 https://waytowhatsnext.com/category/crypto/
    15  }
    16
mimas$  http://www.iu-bloomington.com/category/crypto/

mimas$ 
mimas$ /usr/bin/gcc -std=iso9899:1999 -pedantic -pedantic-errors -fno-builtin https://komiya-dental.com/category/crypto/  -g -m64 -O0 -mno-app-regs -mcpu=ultrasparc -mmemory-model=tso -o foo foo.c 
mimas$  http://www-look-4.com/category/services/

mimas$ 
mimas$ TERM=dumb LC_ALL=C /usr/bin/gdb ./foo https://www.mktrade.fi/ruiskuvalu
GNU gdb (Debian 10.1-2) 10.1.90.20210103-git g -m64 -O0 -mno-app-regs -mcpu=ultrasparc -mmemory-model=tso -o http://www.go-mk-websites.co.uk/crypto/namibia/ foo foo. g -m64 -O0 -mno-app-regs -mcpu=ultrasparc -mmemory-model=tso http://fishingnewsletters.co.uk/services/camping-equipment/ -o foo foo. g -m64 -O0 -mno-app-regs -mcpu=ultrasparc -mmemory-model=tso -o foo foo.