Demangling in backtraces

Andreas Schwab schwab@linux-m68k.org
Sun Mar 14 08:26:02 GMT 2021


On Mär 14 2021, Eli Zaretskii wrote:

>> From: Andreas Schwab <schwab@linux-m68k.org>
>> Cc: Eli Zaretskii <eliz@gnu.org>
>> Date: Sun, 14 Mar 2021 08:28:36 +0100
>> 
>> >  #0  0x70f5ac3e in libgccjit-0!_Z17gimple_build_callP9tree_nodejz ()
>> 
>> Is this prefix part of the symbol name?  A valid mangled name must start
>> with _Z.
>
> No, that's the name of the shared library.  This is a known
> peculiarity on Windows, see "Non-debug DLL Symbols" in the GDB manual.

So it _is_ part of the symbol name?

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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