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authorJoseph Myers <joseph@codesourcery.com>2014-12-02 21:29:54 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-12-02 21:29:54 +0000
commit66cadc058dd7ce8106624df5732ea69a484621b9 (patch)
treeaf486ab241192d0b8054ecfeb77c31c87e4a794e /resolv
parent0f0a1c82f5d8e7b8d24f9eddc2b7728abd3d5bc4 (diff)
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Fix elf/tst-unique4lib.cc warning.
This patch fixes a warning "tst-unique4lib.cc:17:12: warning: 'b'
defined but not used [-Wunused-variable]".  I'm not sure exactly what
aspects of the test are or are not significant for the issue it is
testing for; the patch makes the minimal change of marking the
variable with __attribute__ ((used)).

Tested for x86_64.

	* elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
Diffstat (limited to 'resolv')
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