[SYCL] Update support of online_compiler; advance default GPU device (#…

…7674)

Signed-off-by: Vyacheslav N Klochkov <vyacheslav.n.klochkov@intel.com>

sycl/include/sycl/ext/intel/experimental/online_compiler.hpp

@@ -33,6 +33,10 @@ class device_arch {
 
   device_arch(int Val) : Val(Val) {}
 
+  // TODO1: the list must be extended with a bunch of new GPUs available.
+  // TODO2: the list of supported GPUs grows rapidly.
+  // The API must allow user to define the target GPU option even if it is
+  // not listed in this enumerator below.
   enum gpu {
     gpu_any = 1,
     gpu_gen9 = 2,
@@ -42,7 +46,9 @@ class device_arch {
     gpu_cfl = gpu_gen9_5,
     gpu_gen11 = 4,
     gpu_icl = gpu_gen11,
-    gpu_gen12 = 5
+    gpu_gen12 = 5,
+    gpu_tgl = gpu_gen12,
+    gpu_tgllp = gpu_gen12
   };
 
   enum cpu {

sycl/source/detail/online_compiler/online_compiler.cpp

@@ -29,6 +29,10 @@ prepareOclocArgs(sycl::info::device_type DeviceType, device_arch DeviceArch,
 
   if (DeviceType == sycl::info::device_type::gpu) {
     switch (DeviceArch) {
+    case device_arch::gpu_gen9:
+      Args.push_back("skl");
+      break;
+
     case device_arch::gpu_gen9_5:
       Args.push_back("cfl");
       break;
@@ -37,13 +41,17 @@ prepareOclocArgs(sycl::info::device_type DeviceType, device_arch DeviceArch,
       Args.push_back("icllp");
       break;
 
+    case device_arch::gpu_gen12:
+      Args.push_back("tgllp");
+      break;
+
     default:
-      Args.push_back("skl");
+      Args.push_back("tgllp");
     }
   } else {
     // TODO: change that to generic device when ocloc adds support for it.
-    // For now "skl" is used as the lowest arch with GEN9 arch.
-    Args.push_back("skl");
+    // For now "tgllp" is used as the option supported on all known GPU RT.
+    Args.push_back("tgllp");
   }
 
   if (DeviceStepping != "") {