[Bug binutils/24927] Conditional jump or move depends on uninitialized values trigger in dump

[wang8330 at umn dot edu]

https://sourceware.org/bugzilla/show_bug.cgi?id=24927

--- Comment #3 from Bowen Wang <wang8330 at umn dot edu> ---
(In reply to Nick Clifton from comment #1)
> (In reply to Bowen Wang from comment #0)
> Hi Bowen,
> 
> > CC=clang \
> 
> Is it possible that this is a clang compilation bug ?
> 
> I tried to reproduce the problem using a toolchain built with gcc
> rather than clang, and nothing went wrong.
> 
> Looking at the code it is hard to see where the uninitialised value
> might occur.  The fnmatch function is being called with two pointers,
> match->triplet, which has already been tested in the for() loop header
> and which has static initialisation anyway, and name, which should 
> have been set in set_default_bfd_target().
> 
> Cheers
>   Nick

It seems that it is not related to the compiler. When run objdump with glibc
version <= 2.28, this problem will happen, what glibc version are you using?

Bowen

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