blob: f6bcd47b2da92e7f9493d0f2b5ca4effc2cc515c [file] [log] [blame] [edit]
#include<stdio.h>
#include<assert.h>
int main()
{
int rs, rt;
int result;
rs = 0x12345678;
rt = 0x87654321;
result = 0x87654321;
__asm
("prepend %0, %1, 0x00\n\t"
: "+r"(rt)
: "r"(rs)
);
assert(rt == result);
rs = 0x12345678;
rt = 0x87654321;
result = 0xACF10ECA;
__asm
("prepend %0, %1, 0x0F\n\t"
: "+r"(rt)
: "r"(rs)
);
assert(rt == result);
return 0;
}