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authorFlorian Weimer <fweimer@redhat.com>2016-06-23 11:01:21 +0200
committerFlorian Weimer <fweimer@redhat.com>2016-06-23 11:01:21 +0200
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test-skeleton.c: xmalloc, xcalloc, xrealloc are potentially unused
__attribute__ ((used)) means that the function has to be emitted in assembly because it is referenced in ways the compiler cannot detect (such as asm statements, or some post-processing on the generated assembly). The unused attribute needs to come first, otherwise it is applied to the return type and not the function definition.
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