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754c677b0b
Imported from git://git.ozlabs.org/~ccan/ccan init-1161-g661d41f Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
31 lines
589 B
C
31 lines
589 B
C
#include <ccan/likely/likely.c>
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#include <ccan/likely/likely.h>
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#include <ccan/tap/tap.h>
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#include <stdlib.h>
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static bool one_seems_likely(unsigned int val)
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{
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if (likely(val == 1))
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return true;
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return false;
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}
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static bool one_seems_unlikely(unsigned int val)
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{
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if (unlikely(val == 1))
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return true;
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return false;
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}
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int main(int argc, char *argv[])
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{
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plan_tests(4);
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/* Without debug, we can only check that it doesn't effect functions. */
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ok1(one_seems_likely(1));
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ok1(!one_seems_likely(2));
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ok1(one_seems_unlikely(1));
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ok1(!one_seems_unlikely(2));
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exit(exit_status());
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}
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