ci: add jobs testing cuda12.2 with nvcc and clang 18

.gitlab-ci.yml

@@ -363,6 +363,27 @@ t:cuda11.8-minimal-splayed-ninja:
     variables:
         CMAKE_CI_NO_MR: "true"
 
+t:cuda12.2-nvidia:
+    extends:
+        - .cuda12.2_nvidia
+        - .cmake_test_linux_release
+        - .linux_x86_64_tags_cuda
+        - .cmake_junit_artifacts
+        - .run_dependent
+        - .needs_centos7_x86_64
+    variables:
+        CMAKE_CI_NO_MR: "true"
+
+t:cuda12.2-clang:
+    extends:
+        - .cuda12.2_clang
+        - .cmake_test_linux_release
+        - .linux_x86_64_tags_cuda
+        - .run_dependent
+        - .needs_centos7_x86_64
+    variables:
+        CMAKE_CI_NO_MR: "true"
+
 t:hip5.5-nvidia:
     extends:
         - .hip5.5_nvidia

.gitlab/ci/configure_cuda12.2_clang.cmake

@@ -0,0 +1,3 @@
+set(CMake_TEST_CUDA "Clang" CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/configure_external_test.cmake")

.gitlab/ci/configure_cuda12.2_nvidia.cmake

@@ -0,0 +1,4 @@
+set(CMake_TEST_CUDA "NVIDIA" CACHE STRING "")
+set(CMake_TEST_CUDA_CUPTI "ON" CACHE STRING "")
+
+include("${CMAKE_CURRENT_LIST_DIR}/configure_external_test.cmake")

.gitlab/ci/env_cuda12.2_clang.sh

@@ -0,0 +1,3 @@
+export CC=/usr/bin/clang-18
+export CXX=/usr/bin/clang++-18
+export CUDACXX=/usr/bin/clang++-18

.gitlab/os-linux.yml

@@ -367,6 +367,24 @@
         CMAKE_CONFIGURATION: cuda11.8_splayed_nvidia
         CTEST_NO_WARNINGS_ALLOWED: 1
 
+.cuda12.2:
+    extends: .cuda
+    image: "kitware/cmake:ci-cuda12.2-x86_64-2024-04-05"
+    variables:
+        CMAKE_ARCH: x86_64
+
+.cuda12.2_nvidia:
+    extends: .cuda12.2
+    variables:
+        CMAKE_CONFIGURATION: cuda12.2_nvidia
+        CTEST_NO_WARNINGS_ALLOWED: 1
+
+.cuda12.2_clang:
+    extends: .cuda12.2
+    variables:
+        CMAKE_CONFIGURATION: cuda12.2_clang
+        CTEST_NO_WARNINGS_ALLOWED: 1
+
 ### HIP builds
 
 .hip5.5: