[clang] [llvm] [TargetParser] Add a list of Intel GPUs, and use it in offload-arch (PR #222072)

[Nikita Kornev via cfe-commits]

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@@ -173,11 +191,28 @@ int printGPUsByLevelZero() {
     CALL_ZE_AND_CHECK(zeDeviceGet, Driver, &DeviceCount, Devices.data());
 
     for (auto Device : Devices) {
+      ze_device_ip_version_ext_t IPVersion = {};
+      IPVersion.stype = ZE_STRUCTURE_TYPE_DEVICE_IP_VERSION_EXT;
+      IPVersion.pNext = nullptr;
+
       ze_device_properties_t DeviceProperties = {};
       DeviceProperties.stype = ZE_STRUCTURE_TYPE_DEVICE_PROPERTIES;
-      DeviceProperties.pNext = nullptr;
+      DeviceProperties.pNext = &IPVersion;
       CALL_ZE_AND_CHECK(zeDeviceGetProperties, Device, &DeviceProperties);
-      llvm::outs() << DeviceProperties.name << '\n';
+
+      if (IPVersion.ipVersion == 0) {
+        if (Verbose)
+          llvm::errs() << "warning: skipping device '" << DeviceProperties.name
+                       << "': this version of the Level Zero driver does not "
+                          "support ZE_STRUCTURE_TYPE_DEVICE_IP_VERSION_EXT, so "
+                          "the device architecture cannot be determined\n";
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KornevNikita wrote:

Okay, [d7ae1ce](https://github.com/llvm/llvm-project/pull/222072/commits/d7ae1ceeb4eb19ec5f8ceb7e3fda61ad5e5f9a28)

https://github.com/llvm/llvm-project/pull/222072