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27 lines
916 B
27 lines
916 B
6 years ago
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commit 66cadc058dd7ce8106624df5732ea69a484621b9
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Author: Joseph Myers <joseph@codesourcery.com>
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Date: Tue Dec 2 21:29:54 2014 +0000
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Fix elf/tst-unique4lib.cc warning.
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This patch fixes a warning "tst-unique4lib.cc:17:12: warning: 'b'
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defined but not used [-Wunused-variable]". I'm not sure exactly what
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aspects of the test are or are not significant for the issue it is
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testing for; the patch makes the minimal change of marking the
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variable with __attribute__ ((used)).
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Tested for x86_64.
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* elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
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diff --git a/elf/tst-unique4lib.cc b/elf/tst-unique4lib.cc
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index c9fdf9cfeacad6d5..20a10e93d0a6bb4b 100644
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--- a/elf/tst-unique4lib.cc
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+++ b/elf/tst-unique4lib.cc
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@@ -14,4 +14,4 @@ static int a[24] =
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S<23>::i, S<24>::i
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};
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-static int b = S<1>::j;
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+static int b __attribute__ ((used)) = S<1>::j;
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