qemu-e2k/tests/tcg/openrisc/test_sfeqi.c

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#include <stdio.h>
int main(void)
{
int a;
int result;
a = 1;
result = 2;
__asm
("1:\n\t"
"l.addi %0, %0, 0x1\n\t"
"l.sfeqi %0, 0x80\n\t"
"l.bf 1b\n\t"
"l.nop\n\t"
: "+r"(a)
);
if (a != result) {
printf("sfeqi error\n");
return -1;
}
a = 0x7f;
result = 0x81;
__asm
("2:\n\t"
"l.addi %0, %0, 0x1\n\t"
"l.sfeqi %0, 0x80\n\t"
"l.bf 2b\n\t"
"l.nop\n\t"
: "+r"(a)
);
if (a != result) {
printf("sfeqi error\n");
return -1;
}
return 0;
}