Update formattingHEADmaster

1 files changed, 40 insertions, 57 deletions

diff --git a/main.cpp b/main.cpp
index 095bbed..5af0173 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,12 +1,12 @@
 #include <CL/sycl.hpp>
 // #include <omp.h>
-#include <typeinfo>
-#include <memory>
 #include <cxxabi.h>
+#include <memory>
+#include <typeinfo>
 
 #define N 256
 #define GZ 16
-#define STRIDE (2*GZ + N)
+#define STRIDE (2 * GZ + N)
 #define TILEK 4
 #define TILEJ 4
 #define TILEI 16
@@ -17,28 +17,24 @@ std::string demangle(const char *name) {
   int status = -4; // some arbitrary value to eliminate the compiler warning
 
   // enable c++11 by passing the flag -std=c++11 to g++
-  std::unique_ptr<char, void (*)(void *)> res{
-      abi::__cxa_demangle(name, NULL, NULL, &status),
-      std::free
-  };
+  std::unique_ptr<char, void (*)(void *)> res{abi::__cxa_demangle(name, NULL, NULL, &status),
+                                              std::free};
 
   return (status == 0) ? res.get() : name;
 }
 
 using namespace cl::sycl;
 
-template<typename T>
-class subgr;
+template <typename T> class subgr;
 
-template<typename T>
-class SGfunctor {
+template <typename T> class SGfunctor {
 public:
   SGfunctor(accessor<uint32_t, 1, access::mode::write, access::target::global_buffer> sg_sz,
-            accessor<T, 1, access::mode::write, access::target::global_buffer> sg_i) : sg_sz(sg_sz), sg_i(sg_i) {}
+            accessor<T, 1, access::mode::write, access::target::global_buffer> sg_i)
+      : sg_sz(sg_sz), sg_i(sg_i) {}
 
-  [[intel::reqd_sub_group_size(16)]]
-  void operator()(nd_item<1> NdItem) const {
-	  ONEAPI::sub_group SG = NdItem.get_sub_group();
+  [[intel::reqd_sub_group_size(16)]] void operator()(nd_item<1> NdItem) const {
+    ONEAPI::sub_group SG = NdItem.get_sub_group();
     uint32_t wggid = NdItem.get_global_id(0);
     uint32_t sgid = SG.get_local_id().get(0);
     if (wggid == 0)
@@ -52,8 +48,7 @@ private:
   accessor<uint32_t, 1, access::mode::write, access::target::global_buffer> sg_sz;
 };
 
-template<typename T>
-void subkrnl(device &Device, size_t G = 256, size_t L = 64) {
+template <typename T> void subkrnl(device &Device, size_t G = 256, size_t L = 64) {
   buffer<uint32_t> sg_buf{1};
   buffer<T> sg_info{G};
   queue Queue(Device);
@@ -101,40 +96,26 @@ void run27pt(device &Device) {
     auto out = out_buf.get_access<access::mode::write>(cgh);
     auto c = c_buf.get_access<access::mode::read>(cgh);
     // Executing kernel
-    cgh.parallel_for<class FillBuffer>(
-        NumOfWorkItems, [=](nd_item<3> WIid) {
-          uint32_t i = WIid.get_global_id(0) + GZ;
-          uint32_t j = WIid.get_global_id(1) + GZ;
-          uint32_t k = WIid.get_global_id(2) + GZ;
-          // Fill buffer with indexes
-          out[id<3>(i, j, k)] = c[0] * in[id<3>(i - 1, j - 1, k - 1)]
-                                + c[1] * in[id<3>(i, j - 1, k - 1)]
-                                + c[2] * in[id<3>(i + 1, j - 1, k - 1)]
-                                + c[3] * in[id<3>(i - 1, j, k - 1)]
-                                + c[4] * in[id<3>(i, j, k - 1)]
-                                + c[5] * in[id<3>(i + 1, j, k - 1)]
-                                + c[6] * in[id<3>(i - 1, j + 1, k - 1)]
-                                + c[7] * in[id<3>(i, j + 1, k - 1)]
-                                + c[8] * in[id<3>(i + 1, j + 1, k - 1)]
-                                + c[9] * in[id<3>(i - 1, j - 1, k)]
-                                + c[10] * in[id<3>(i, j - 1, k)]
-                                + c[11] * in[id<3>(i + 1, j - 1, k)]
-                                + c[12] * in[id<3>(i - 1, j, k)]
-                                + c[13] * in[id<3>(i, j, k)]
-                                + c[14] * in[id<3>(i + 1, j, k)]
-                                + c[15] * in[id<3>(i - 1, j + 1, k)]
-                                + c[16] * in[id<3>(i, j + 1, k)]
-                                + c[17] * in[id<3>(i + 1, j + 1, k)]
-                                + c[18] * in[id<3>(i - 1, j - 1, k + 1)]
-                                + c[19] * in[id<3>(i, j - 1, k + 1)]
-                                + c[20] * in[id<3>(i + 1, j - 1, k + 1)]
-                                + c[21] * in[id<3>(i - 1, j, k + 1)]
-                                + c[22] * in[id<3>(i, j, k + 1)]
-                                + c[23] * in[id<3>(i + 1, j, k + 1)]
-                                + c[24] * in[id<3>(i - 1, j + 1, k + 1)]
-                                + c[25] * in[id<3>(i, j + 1, k + 1)]
-                                + c[26] * in[id<3>(i + 1, j + 1, k + 1)];
-        });
+    cgh.parallel_for<class FillBuffer>(NumOfWorkItems, [=](nd_item<3> WIid) {
+      uint32_t i = WIid.get_global_id(0) + GZ;
+      uint32_t j = WIid.get_global_id(1) + GZ;
+      uint32_t k = WIid.get_global_id(2) + GZ;
+      // Fill buffer with indexes
+      out[i][j][k] = c[0] * in[id<3>(i - 1, j - 1, k - 1)] + c[1] * in[id<3>(i, j - 1, k - 1)] +
+                     c[2] * in[id<3>(i + 1, j - 1, k - 1)] + c[3] * in[id<3>(i - 1, j, k - 1)] +
+                     c[4] * in[id<3>(i, j, k - 1)] + c[5] * in[id<3>(i + 1, j, k - 1)] +
+                     c[6] * in[id<3>(i - 1, j + 1, k - 1)] + c[7] * in[id<3>(i, j + 1, k - 1)] +
+                     c[8] * in[id<3>(i + 1, j + 1, k - 1)] + c[9] * in[id<3>(i - 1, j - 1, k)] +
+                     c[10] * in[id<3>(i, j - 1, k)] + c[11] * in[id<3>(i + 1, j - 1, k)] +
+                     c[12] * in[id<3>(i - 1, j, k)] + c[13] * in[id<3>(i, j, k)] +
+                     c[14] * in[id<3>(i + 1, j, k)] + c[15] * in[id<3>(i - 1, j + 1, k)] +
+                     c[16] * in[id<3>(i, j + 1, k)] + c[17] * in[id<3>(i + 1, j + 1, k)] +
+                     c[18] * in[id<3>(i - 1, j - 1, k + 1)] + c[19] * in[id<3>(i, j - 1, k + 1)] +
+                     c[20] * in[id<3>(i + 1, j - 1, k + 1)] + c[21] * in[id<3>(i - 1, j, k + 1)] +
+                     c[22] * in[id<3>(i, j, k + 1)] + c[23] * in[id<3>(i + 1, j, k + 1)] +
+                     c[24] * in[id<3>(i - 1, j + 1, k + 1)] + c[25] * in[id<3>(i, j + 1, k + 1)] +
+                     c[26] * in[id<3>(i + 1, j + 1, k + 1)];
+    });
   };
   auto st_event = Queue.submit(kernel);
   for (int i = 0; i < ITER - 2; ++i) {
@@ -151,22 +132,24 @@ void run27pt(device &Device) {
   {
     // double ed = omp_get_wtime();
     double elapsed = (ed_event.get_profiling_info<info::event_profiling::command_end>() -
-                      st_event.get_profiling_info<info::event_profiling::command_start>()) * 1e-9;
+                      st_event.get_profiling_info<info::event_profiling::command_start>()) *
+                     1e-9;
     std::cout << "elapsed: " << elapsed / ITER << std::endl;
     std::cout << "flops: " << N * N * N * 53.0 * ITER / elapsed * 1e-9 << std::endl;
   }
   {
     // double ed = omp_get_wtime();
     double elapsed = (ed_event.get_profiling_info<info::event_profiling::command_end>() -
-                      ed_event.get_profiling_info<info::event_profiling::command_start>()) * 1e-9;
+                      ed_event.get_profiling_info<info::event_profiling::command_start>()) *
+                     1e-9;
     std::cout << "elapsed: " << elapsed << std::endl;
     std::cout << "flops: " << N * N * N * 53.0 / elapsed * 1e-9 << std::endl;
   }
 }
 
 void printInfo(device &Device) {
-  std::cout << "Using OpenCL device {" << Device.get_info<info::device::name>() <<
-            "} from {" << Device.get_info<info::device::vendor>() << "}" << std::endl;
+  std::cout << "Using OpenCL device {" << Device.get_info<info::device::name>() << "} from {"
+            << Device.get_info<info::device::vendor>() << "}" << std::endl;
   std::cout << "I'm a " << (Device.is_cpu() ? "CPU" : "GPU") << std::endl;
 
   auto dot_num_groups = Device.get_info<info::device::max_compute_units>();
@@ -196,12 +179,12 @@ int main() {
     // Host device is not for compute
     if (Device.is_host())
       continue;
-    
+
     const std::string DeviceName = Device.get_info<info::device::name>();
 
     std::cout << "Device [" << DeviceNumber << "]:" << DeviceName << std::endl;
     try {
-      if (Device.is_gpu() && (DeviceName.find("Gen11") != std::string::npos)) {
+      if (Device.is_gpu() && (DeviceName.find("Graphics") != std::string::npos)) {
         printInfo(Device);
         run27pt(Device);
         runSubgroups(Device);