Merge pull request #1388 from wolfpld/slomp/cuda-tests

Relocating existing CUDA tests

Author: slomp

examples/CUDAGraphRepro/Makefile

@@ -0,0 +1,60 @@
+cmake_minimum_required(VERSION 3.18)
+project(CUDAGraphReproTests LANGUAGES CXX CUDA)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CUDA_STANDARD 17)
+
+if(CMAKE_VERSION VERSION_GREATER_EQUAL "3.24")
+    set(CMAKE_CUDA_ARCHITECTURES native)
+endif()
+
+set(TRACY_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../../../.."
+    CACHE PATH "Root of the Tracy repository")
+set(TRACY_PUBLIC "${TRACY_PATH}/public")
+
+option(TRACY_ENABLE "Enable profiling" ON)
+
+find_package(CUDAToolkit REQUIRED)
+find_package(Threads REQUIRED)
+
+# Tracy client (CXX-only, matching the Makefile's g++ step for TracyClient.cpp)
+add_library(TracyClient STATIC ${TRACY_PUBLIC}/TracyClient.cpp)
+target_include_directories(TracyClient PUBLIC ${TRACY_PUBLIC})
+target_link_libraries(TracyClient PUBLIC Threads::Threads ${CMAKE_DL_LIBS})
+if(TRACY_ENABLE)
+    target_compile_definitions(TracyClient PUBLIC TRACY_ENABLE)
+endif()
+
+# repro: Tracy-integrated CUDA Graph reproducer
+add_executable(repro repro.cu)
+target_link_libraries(repro PRIVATE TracyClient CUDA::cupti CUDA::cuda_driver)
+
+# Standalone CUPTI probes (no Tracy dependency)
+add_executable(test_corr_reuse test_corr_reuse.cu)
+target_link_libraries(test_corr_reuse PRIVATE CUDA::cupti CUDA::cuda_driver)
+
+add_executable(test_graphid_recycle test_graphid_recycle.cu)
+target_link_libraries(test_graphid_recycle PRIVATE CUDA::cupti CUDA::cuda_driver)
+
+set(_all_targets repro test_corr_reuse test_graphid_recycle)
+
+# ctest-related integration below
+# to run the binaries via ctest:
+# ctest --test-dir <cmake-build-dir> -R <binary-name> -C <build-config>
+
+enable_testing()
+foreach(_target ${_all_targets})
+    add_test(NAME ${_target} COMMAND ${_target})
+endforeach()
+
+# On Windows, CUPTI's DLL must be on PATH at runtime.
+# Propagate the DLL directory to both the VS debugger and ctest.
+if(WIN32)
+    set(_cupti_dir "$<TARGET_FILE_DIR:CUDA::cupti>")
+    foreach(_target ${_all_targets})
+        set_target_properties(${_target} PROPERTIES
+            VS_DEBUGGER_ENVIRONMENT "PATH=${_cupti_dir};$ENV{PATH}")
+        set_tests_properties(${_target} PROPERTIES
+            ENVIRONMENT "PATH=${_cupti_dir};$ENV{PATH}")
+    endforeach()
+endif()

tests/cuda/repro/graph/CMakeLists.txt

@@ -14,8 +14,9 @@ drops every GPU zone.
 ## Build and run
 
 ```bash
-make
-./repro
+cmake -S . -B ./build
+cmake --build ./build --parallel --config Release
+ctest --test-dir ./build -C Release -R repro
 ```
 
 ## What to expect