[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-18 Thread Ravi Kant Sharma
Thank you for taking the time to report this bug and helping to make
Ubuntu better.

Could you please share the source code, steps to reproduce, expected and
actual outcome?

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Title:
  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-15 Thread wzis
root@ubu:/u/gwz/myapp/wzsg# $CC -s -o wzsgcreg wzsgcreg.c dtime.c wzsglock.c 
wzsgChkLP.c wzID.c $LIBWZLIC $LIBNOTRACE $LIBSHA $LIBMD5C $LIBAES
wzsgcreg.c: In function ‘main’:
wzsgcreg.c:239:6: internal compiler error: in subspan, at input.h:68
  239 |  st.st_size, ptime, line);
  |  ^~
0x7f00f8be9082 __libc_start_main
../csu/libc-start.c:308
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See  for instructions.
root@ubu:/u/gwz/myapp/wzsg# head -242 wzsgcreg.c|tail -10
  licCRC, MaxCertSize, 0,
  st.st_size, ptime, line);
  else
  {
sprintf(key, CERT_FMT_NORMAL,
  licCRC, MaxCertSize, sha384sumf(line),
  st.st_size, ptime, line);
  }
}

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Title:
  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-14 Thread wzis
Found on the 20.04 Ubuntu Intel 12700h machine, sometime even the ssh
will behave weirdly: on one terminal the user can run "ssh
theremotehost" to successfully logged on to theremotehost, but on 2nd
terminal it will hang. And after a while, even on the 1st terminal, when
ssh is running again, it will just hang. So weird.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-14 Thread wzis
It seems both the dynamic libc and static libc have problems.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-14 Thread wzis
Ubuntu 20.04 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 on Intel 12700H compiled
program when running,core dump. Ubuntu 20.04 GCC-9 failed to compile a
program. Rocky Linux 9.5, GCC-11.5 no problem, RHEL 5.x no problem,
Ubuntu 11.04 no problem.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-13 Thread wzis
On the Ubuntu 20.04, the C compiler is very buggy, even when it builds
programs, the result  will core dump. On other Linux system we never got
this issue.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-13 Thread wzis
the GCC-11 issue is on a RISCV64, with Ubuntu-22.04.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-13 Thread wzis
ON gcc-11 also same.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-13 Thread wzis
wzsgcupd.c:210:33: internal compiler error: in subspan, at input.h:71
  210 | sha384sumf(file), st.st_size, ptime, 
file);
  | ^~
0xa38983 internal_error(char const*, ...)
???:0

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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[Bug 2136012] Re: Ubuntu-22.04 for riscv64 gcc-9 has bug

2025-12-13 Thread wzis
On X86, it should be sanme, so far only gcc-7 or below is ok.

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  Ubuntu-22.04 for riscv64 gcc-9 has bug

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