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fpga fixes: warp scheduler, fnmadd, fdiv, fsqrt

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This commit is contained in:
Blaise Tine
2020-09-08 07:05:26 -07:00
parent 4c08929c56
commit 36ec603d17
22 changed files with 2374 additions and 2588 deletions
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19
driver/tests/dogfood/testcases.h
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@@ -253,8 +253,7 @@ public:
auto b = (float*)src2;
auto c = (float*)dst;
for (int i = 0; i < n; ++i) {
auto x = a[i] - b[i];
auto ref = a[i] * b[i] + x;
auto ref = a[i] * b[i] + b[i];
if (!almost_equal(c[i], ref)) {
std::cout << "error at result #" << i << ": expected " << ref << ", actual " << c[i] << ", a=" << a[i] << ", b=" << b[i] << std::endl;
++errors;
@@ -282,8 +281,7 @@ public:
auto b = (float*)src2;
auto c = (float*)dst;
for (int i = 0; i < n; ++i) {
auto x = a[i] - b[i];
auto ref = a[i] * b[i] - x;
auto ref = a[i] * b[i] - b[i];
if (!almost_equal(c[i], ref)) {
std::cout << "error at result #" << i << ": expected " << ref << ", actual " << c[i] << ", a=" << a[i] << ", b=" << b[i] << std::endl;
++errors;
@@ -311,8 +309,7 @@ public:
auto b = (float*)src2;
auto c = (float*)dst;
for (int i = 0; i < n; ++i) {
auto x = a[i] - b[i];
auto ref = -a[i] * b[i] - x;
auto ref = -a[i] * b[i] - b[i];
if (!almost_equal(c[i], ref)) {
std::cout << "error at result #" << i << ": expected " << ref << ", actual " << c[i] << ", a=" << a[i] << ", b=" << b[i] << std::endl;
++errors;
@@ -340,8 +337,7 @@ public:
auto b = (float*)src2;
auto c = (float*)dst;
for (int i = 0; i < n; ++i) {
auto x = a[i] - b[i];
auto ref = -a[i] * b[i] + x;
auto ref = -a[i] * b[i] + b[i];
if (!almost_equal(c[i], ref)) {
std::cout << "error at result #" << i << ": expected " << ref << ", actual " << c[i] << ", a=" << a[i] << ", b=" << b[i] << std::endl;
++errors;
@@ -369,10 +365,9 @@ public:
auto b = (float*)src2;
auto c = (float*)dst;
for (int i = 0; i < n; ++i) {
auto x = a[i] - b[i];
auto y = -a[i] * b[i] - x;
auto z = a[i] * b[i] + x;
auto ref = y + z;
auto x = -a[i] * b[i] - b[i];
auto y = a[i] * b[i] + b[i];
auto ref = x + y;
if (!almost_equal(c[i], ref)) {
std::cout << "error at result #" << i << ": expected " << ref << ", actual " << c[i] << ", a=" << a[i] << ", b=" << b[i] << std::endl;
++errors;