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#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <orc/orc.h>
#include <orc/orcdebug.h>
int error = FALSE;
void test_opcode (OrcStaticOpcode *opcode);
orc_uint8 array1[100];
orc_uint8 array2[100];
int orc_sad_u8 (orc_uint8 *s1, orc_uint8 *s2, int n);
int
main (int argc, char *argv[])
{
int i;
int n;
int sum;
orc_init();
for(n=0;n<20;n++){
sum = 0;
for(i=0;i<n;i++){
array1[i] = rand();
array2[i] = rand();
sum += abs(array1[i] - array2[i]);
}
if (sum != orc_sad_u8 (array1, array2, n)) {
for(i=0;i<n;i++){
printf("%d: %d %d -> %d\n", i, array1[i], array2[i],
abs(array1[i] - array2[i]));
}
printf("sum %d %d\n", sum, orc_sad_u8 (array1, array2, n));
error = TRUE;
}
}
if (error) return 1;
return 0;
}
int
orc_sad_u8 (orc_uint8 *s1, orc_uint8 *s2, int n)
{
static OrcProgram *p = NULL;
OrcExecutor *ex;
int sum;
OrcCompileResult result;
if (p == NULL) {
p = orc_program_new ();
orc_program_add_accumulator (p, 4, "a1");
orc_program_add_source (p, 1, "s1");
orc_program_add_source (p, 1, "s2");
orc_program_append_str (p, "accsadubl", "a1", "s1", "s2");
result = orc_program_compile (p);
if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL(result)) {
return 0;
}
//printf("%s\n", orc_program_get_asm_code (p));
}
ex = orc_executor_new (p);
orc_executor_set_n (ex, n);
orc_executor_set_array_str (ex, "s1", s1);
orc_executor_set_array_str (ex, "s2", s2);
orc_executor_run (ex);
//sum = orc_executor_get_accumulator (ex, "a1");
sum = ex->accumulators[0];
orc_executor_free (ex);
return sum;
}
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