test: fix test compilation issues with clang18

Signed-off-by: Mateusz Jablonski <[email protected]>

Author: JablonskiMateusz

level_zero/tools/test/unit_tests/sources/debug/linux/xe/test_debug_api_linux_xe.cpp

@@ -1001,7 +1001,7 @@ TEST_F(DebugApiLinuxTestXe, GivenMetadataCreateEventForL0ZebinModuleWhenHandling
 
     EXPECT_EQ(kernelCount, session->clientHandleToConnection[MockDebugSessionLinuxXe::mockClientHandle]->metaDataToModule[metadata.metadata_handle].segmentCount);
 
-    EXPECT_EQ(metadata.metadata_handle, session->clientHandleToConnection[MockDebugSessionLinuxXe::mockClientHandle]->metaDataMap[metadata.metadata_handle].metadata.metadata_handle);
+    EXPECT_EQ_VAL(metadata.metadata_handle, session->clientHandleToConnection[MockDebugSessionLinuxXe::mockClientHandle]->metaDataMap[metadata.metadata_handle].metadata.metadata_handle);
     EXPECT_NE(nullptr, session->clientHandleToConnection[MockDebugSessionLinuxXe::mockClientHandle]->metaDataMap[metadata.metadata_handle].data);
     EXPECT_EQ(sizeof(kernelCount), session->clientHandleToConnection[MockDebugSessionLinuxXe::mockClientHandle]->metaDataMap[metadata.metadata_handle].metadata.len);
 

level_zero/tools/test/unit_tests/sources/metrics/test_metric_oa_export.cpp

@@ -44,7 +44,7 @@ class MetricExportDataOaTest : public Test<MetricMultiDeviceFixture> {
     template <typename T>
     T readUnaligned(T *unaligned) {
         T returnVal{};
-        memcpy(&returnVal, unaligned, sizeof(T));
+        memcpy(reinterpret_cast<uint8_t *>(&returnVal), reinterpret_cast<uint8_t *>(unaligned), sizeof(T));
         return returnVal;
     }
 

shared/test/unit_test/assert_handler/assert_handler_tests.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 Intel Corporation
+ * Copyright (C) 2023-2024 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -70,11 +70,12 @@ TEST(AssertHandlerTests, GivenFlagSetWhenPrintAssertAndAbortCalledThenMessageIsP
     reinterpret_cast<AssertBufferHeader *>(assertHandler.getAssertBuffer()->getUnderlyingBuffer())->flags = 1;
 
     char const *message = "assert!";
-    auto stringAddress = ptrOffset(reinterpret_cast<uint64_t *>(assertHandler.getAssertBuffer()->getUnderlyingBuffer()), offsetof(AssertBufferHeader, begin) + sizeof(AssertBufferHeader::begin));
+    auto stringAddress = ptrOffset(reinterpret_cast<uint32_t *>(assertHandler.getAssertBuffer()->getUnderlyingBuffer()), offsetof(AssertBufferHeader, begin) + sizeof(AssertBufferHeader::begin));
+    static_assert(((offsetof(AssertBufferHeader, begin) + sizeof(AssertBufferHeader::begin)) & 0b11) == 0, "requirement for uint32_t * alignment not met");
     auto formatStringAddress = reinterpret_cast<uint64_t>(message);
     memcpy(stringAddress, &formatStringAddress, 8);
 
-    auto garbageData = ptrOffset(reinterpret_cast<uint64_t *>(stringAddress), sizeof(stringAddress));
+    auto garbageData = ptrOffset(reinterpret_cast<uint32_t *>(stringAddress), sizeof(stringAddress));
     memset(garbageData, 1, sizeof(uint64_t));
 
     reinterpret_cast<AssertBufferHeader *>(assertHandler.getAssertBuffer()->getUnderlyingBuffer())->begin += sizeof(uint64_t);