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Re: dwarflint


On Tue, 16 Dec 2008 23:11:08 +0100, Petr Machata wrote:
> All cases that I've seen so far were suffixes of previous strings.  For  
> example this is a typical case (in libX11):
>
>  [ 14fd]  "/usr/src/debug/libX11-1.1.4/src"
>  [ 151d]  ".4/src"
>  [ 1524]  "xbutton"
>
> dwarflint claims that 0x151d..0x1523 are unused.  I'm thinking it's the  
> compiler squeezing the reference to ".4/src" into previous string, and  
> failing to garbage collect the fragment.

Guessing it is a result of debugedit during rpmbuild which just overwrites the
paths with their shorter (relocated) variants because debugedit has no real
DWARF reader/writer - before you write the new one.


Regards,
Jan

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