Merge pull request oneapi-src#2183 from RossBrunton/ross/wextra2

Enable Wextra on Linux

Author: pbalcer

cmake/helpers.cmake

@@ -90,7 +90,7 @@ function(add_ur_target_compile_options name)
             $<$<CXX_COMPILER_ID:Clang,AppleClang>:-fcolor-diagnostics>
         )
         if (UR_DEVELOPER_MODE)
-            target_compile_options(${name} PRIVATE -Werror)
+            target_compile_options(${name} PRIVATE -Werror -Wextra)
         endif()
         if (CMAKE_BUILD_TYPE STREQUAL "Release")
             target_compile_options(${name} PRIVATE -fvisibility=hidden)
@@ -120,7 +120,7 @@ function(add_ur_target_link_options name)
         if (NOT APPLE)
             target_link_options(${name} PRIVATE "LINKER:-z,relro,-z,now,-z,noexecstack")
             if (UR_DEVELOPER_MODE)
-                target_link_options(${name} PRIVATE -Werror)
+                target_link_options(${name} PRIVATE -Werror -Wextra)
             endif()
             if (CMAKE_BUILD_TYPE STREQUAL "Release")
                 target_link_options(${name} PRIVATE

source/adapters/level_zero/v2/kernel.cpp

@@ -395,16 +395,14 @@ ur_result_t urKernelGetGroupInfo(
     kernelProperties.pNext = &workGroupProperties;
 
     auto zeDevice = hKernel->getZeHandle(hDevice);
-    if (zeDevice) {
-      auto zeResult =
-          ZE_CALL_NOCHECK(zeKernelGetProperties, (zeDevice, &kernelProperties));
-      if (zeResult == ZE_RESULT_SUCCESS &&
-          workGroupProperties.maxGroupSize != 0) {
-        return returnValue(workGroupProperties.maxGroupSize);
-      }
-      return returnValue(
-          uint64_t{hDevice->ZeDeviceComputeProperties->maxTotalGroupSize});
+    auto zeResult =
+        ZE_CALL_NOCHECK(zeKernelGetProperties, (zeDevice, &kernelProperties));
+    if (zeResult == ZE_RESULT_SUCCESS &&
+        workGroupProperties.maxGroupSize != 0) {
+      return returnValue(workGroupProperties.maxGroupSize);
     }
+    return returnValue(
+        uint64_t{hDevice->ZeDeviceComputeProperties->maxTotalGroupSize});
   }
   case UR_KERNEL_GROUP_INFO_COMPILE_WORK_GROUP_SIZE: {
     auto props = hKernel->getProperties(hDevice);

test/conformance/exp_command_buffer/fixtures.h

@@ -403,7 +403,8 @@ struct urCommandEventSyncUpdateTest : urCommandEventSyncTest {
 
         // Create a command-buffer with update enabled.
         ur_exp_command_buffer_desc_t desc{
-            UR_STRUCTURE_TYPE_EXP_COMMAND_BUFFER_DESC, nullptr, true};
+            UR_STRUCTURE_TYPE_EXP_COMMAND_BUFFER_DESC, nullptr, true, false,
+            false};
 
         ASSERT_SUCCESS(urCommandBufferCreateExp(context, device, &desc,
                                                 &updatable_cmd_buf_handle));