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| author |   Joseph Myers <joseph@codesourcery.com> | 2014-12-02 21:29:54 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-12-02 21:29:54 +0000 |
| commit | 66cadc058dd7ce8106624df5732ea69a484621b9 (patch) | |
| tree | af486ab241192d0b8054ecfeb77c31c87e4a794e /elf | |
| parent | powerpc: Add powerpc64 strpbrk optimization (diff) | |
| download | glibc-66cadc058dd7ce8106624df5732ea69a484621b9.tar.gz glibc-66cadc058dd7ce8106624df5732ea69a484621b9.tar.bz2 glibc-66cadc058dd7ce8106624df5732ea69a484621b9.zip | |
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 'elf')
| -rw-r--r-- | elf/tst-unique4lib.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/elf/tst-unique4lib.cc b/elf/tst-unique4lib.cc index c9fdf9cfea..20a10e93d0 100644 --- a/elf/tst-unique4lib.cc +++ b/elf/tst-unique4lib.cc @@ -14,4 +14,4 @@ static int a[24] = S<23>::i, S<24>::i }; -static int b = S<1>::j; +static int b __attribute__ ((used)) = S<1>::j; |