blob: 93cfc785927d13cf1a607df053bc5fa8b4e9d45f [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
word_type notrace __cmpdi2(long long a, long long b)
{
const DWunion au = {
.ll = a
};
const DWunion bu = {
.ll = b
};
if (au.s.high < bu.s.high)
return 0;
else if (au.s.high > bu.s.high)
return 2;
if ((unsigned int) au.s.low < (unsigned int) bu.s.low)
return 0;
else if ((unsigned int) au.s.low > (unsigned int) bu.s.low)
return 2;
return 1;
}
EXPORT_SYMBOL(__cmpdi2);