blob: 96a549637b41aadba9030bd15e39ca20fd922af2 [file] [log] [blame] [edit]
#include<stdio.h>
#include<assert.h>
int main()
{
int rd, rs, rt;
int dsp;
int result;
rs = 0xFFFFFFFF;
rt = 0x10101010;
result = 0x100F100F;
__asm
("addq.ph %0, %1, %2\n\t"
: "=r"(rd)
: "r"(rs), "r"(rt)
);
assert(result == rd);
rs = 0x3712847D;
rt = 0x0031AF2D;
result = 0x374333AA;
__asm
("addq.ph %0, %1, %2\n\t"
: "=r"(rd)
: "r"(rs), "r"(rt)
);
assert(result == rd);
rs = 0x7fff847D;
rt = 0x0031AF2D;
result = 0x803033AA;
__asm
("addq.ph %0, %1, %2\n\t"
: "=r"(rd)
: "r"(rs), "r"(rt)
);
assert(result == rd);
__asm("rddsp %0\n\t"
: "=r"(dsp)
);
assert(((dsp >> 20) & 0x01) == 1);
return 0;
}