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AVX bugfixes

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This commit is contained in:
Matt Pharr
2011-09-01 14:23:10 -07:00
parent 9cd92facbd
commit 08cad7a665
5 changed files with 29 additions and 29 deletions
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31
test_static.cpp
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@@ -64,8 +64,8 @@ int main(int argc, char *argv[]) {
int w = width();
assert(w <= 16);
float r1[16];
memset(r1, 0, 16*sizeof(float));
float returned_result[16];
memset(returned_result, 0, 16*sizeof(float));
float vfloat[16] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16};
double vdouble[16] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16};
int vint[16] = { 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32 };
@@ -73,36 +73,37 @@ int main(int argc, char *argv[]) {
float b = 5.;
#if (TEST_SIG == 0)
f_v(r1);
f_v(returned_result);
#elif (TEST_SIG == 1)
f_f(r1, vfloat);
f_f(returned_result, vfloat);
#elif (TEST_SIG == 2)
f_fu(r1, vfloat, b);
f_fu(returned_result, vfloat, b);
#elif (TEST_SIG == 3)
f_fi(r1, vfloat, vint);
f_fi(returned_result, vfloat, vint);
#elif (TEST_SIG == 4)
f_du(r1, vdouble, 5.);
f_du(returned_result, vdouble, 5.);
#elif (TEST_SIG == 5)
f_duf(r1, vdouble, 5.f);
f_duf(returned_result, vdouble, 5.f);
#elif (TEST_SIG == 6)
f_di(r1, vdouble, vint2);
f_di(returned_result, vdouble, vint2);
#else
#error "Unknown or unset TEST_SIG value"
#endif
float r2[16];
memset(r2, 0, 16*sizeof(float));
result(r2);
float expected_result[16];
memset(expected_result, 0, 16*sizeof(float));
result(expected_result);
int errors = 0;
for (int i = 0; i < w; ++i) {
if (r1[i] != r2[i]) {
if (returned_result[i] != expected_result[i]) {
#ifdef EXPECT_FAILURE
// bingo, failed
return 1;
#else
printf("%s: value %d disagrees: should be %f [%a], returned %f [%a]\n",
argv[0], i, r1[i], r1[i], r2[i], r2[i]);
printf("%s: value %d disagrees: returned %f [%a], expected %f [%a]\n",
argv[0], i, returned_result[i], returned_result[i],
expected_result[i], expected_result[i]);
++errors;
#endif // EXPECT_FAILURE
}