kernel_samsung_a34x-permissive/arch/h8300/lib/ucmpdi2.c
2024-04-28 15:51:13 +02:00

19 lines
413 B
C

// SPDX-License-Identifier: GPL-2.0
#include "libgcc.h"
word_type __ucmpdi2(DWtype a, DWtype b)
{
const DWunion au = {.ll = a};
const DWunion bu = {.ll = b};
if ((UWtype) au.s.high < (UWtype) bu.s.high)
return 0;
else if ((UWtype) au.s.high > (UWtype) bu.s.high)
return 2;
if ((UWtype) au.s.low < (UWtype) bu.s.low)
return 0;
else if ((UWtype) au.s.low > (UWtype) bu.s.low)
return 2;
return 1;
}