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{
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{
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    long r = 1;
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    long r = 1;
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    __asm__ volatile (
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    __asm__ volatile (
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        "lock xaddl %1, %0\n"
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        "lock xaddl %1, %0\n"
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        : "=m" (val->count) : "r" (r)
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        : "=m" (val->count), "+r" (r)
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    );
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    );
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    return r;
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    return r;
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}
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}
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{
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{
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    long r = -1;
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    long r = -1;
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    __asm__ volatile (
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    __asm__ volatile (
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        "lock xaddl %1, %0\n"
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        "lock xaddl %1, %0\n"
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        : "=m" (val->count) : "r"(r)
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        : "=m" (val->count), "+r"(r)
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    );
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    );
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    return r;
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    return r;
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}
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}
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