2013-02-01 20:10:35 +08:00
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#include <linux/export.h>
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2011-11-29 20:05:30 +08:00
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#include "libgcc.h"
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word_type __cmpdi2(long long a, long long b)
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{
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const DWunion au = {
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.ll = a
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};
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const DWunion bu = {
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.ll = b
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};
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if (au.s.high < bu.s.high)
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return 0;
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else if (au.s.high > bu.s.high)
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return 2;
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if ((unsigned int) au.s.low < (unsigned int) bu.s.low)
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return 0;
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else if ((unsigned int) au.s.low > (unsigned int) bu.s.low)
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return 2;
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return 1;
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}
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EXPORT_SYMBOL(__cmpdi2);
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