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Re: debuginfo Dwarf Error




On 07/04/2017 09:16 PM, Marco Atzeri wrote:
> 
> Jon,
> I noted that the problem was already present sometime ago
> https://cygwin.com/ml/cygwin/2015-10/msg00122.html
> 
> and supposed to be solved.
> However it seems arisen again
> 
>  $ cat getcwd.c
> #include <limits.h>
> #include <unistd.h>
> 
> int
> main ()
> {
>    char buf[PATH_MAX];
>    getcwd (buf, PATH_MAX);
> }
> 
> $ gcc getcwd.c
> 
> $ nm -l a.exe
> 
> nm: Dwarf Error: Could not find abbrev number 85.
> ....
> 
> 
> Using latest test versions make no difference
> 
> $ cygcheck -c gcc-core binutils
> Cygwin Package Information
> Package              Version        Status
> binutils             2.28-2         OK
> gcc-core             6.3.0-2        OK
> 

Aha a small test case, I was wondering how to trigger it. Now I can
actually get the binutils COFF/PE devs to look at it.


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