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# Debug Info tests. These tests invoke clang to generate programs with
# various types of debug info, and then run those programs under a debugger
# such as GDB or LLDB to verify the results.
find_package(Python3 COMPONENTS Interpreter)
add_llvm_executable(check-gdb-llvm-support
llvm-prettyprinters/gdb/llvm-support.cpp
)
target_link_libraries(check-gdb-llvm-support PRIVATE LLVMSupport)
set(DEBUGINFO_TESTS_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(DEBUGINFO_TESTS_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
set(DEBUGINFO_TEST_DEPS
clang
FileCheck
count
llvm-config
llvm-objdump
check-gdb-llvm-support
not
)
if ("mlir" IN_LIST LLVM_ENABLE_PROJECTS)
add_llvm_executable(check-gdb-mlir-support
llvm-prettyprinters/gdb/mlir-support.cpp
)
target_include_directories(check-gdb-mlir-support PRIVATE ${LLVM_EXTERNAL_MLIR_SOURCE_DIR}/include)
target_link_libraries(check-gdb-mlir-support PRIVATE MLIRIR)
list(APPEND DEBUGINFO_TEST_DEPS check-gdb-mlir-support)
set(MLIR_SOURCE_DIR ${LLVM_EXTERNAL_MLIR_SOURCE_DIR})
endif()
if("compiler-rt" IN_LIST LLVM_ENABLE_PROJECTS)
# llgdb-tests/asan.c and other asan* files.
if(TARGET asan)
list(APPEND DEBUGINFO_TEST_DEPS asan)
endif()
# llgdb-tests/safestack.c
if(TARGET safestack)
list(APPEND DEBUGINFO_TEST_DEPS safestack)
endif()
endif()
# Many dexter tests depend on lldb.
if("lldb" IN_LIST LLVM_ENABLE_PROJECTS)
list(APPEND DEBUGINFO_TEST_DEPS lldb lldb-server)
endif()
# The Windows builder scripts pass -fuse-ld=lld.
if (WIN32)
set(DEBUGINFO_TEST_DEPS ${DEBUGINFO_TEST_DEPS} lld)
endif()
if (NOT DEFINED Python3_EXECUTABLE)
message(FATAL_ERROR "Cannot run debuginfo-tests without python 3")
endif()
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg.py
MAIN_CONFIG
${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
)
add_lit_testsuite(check-debuginfo "Running debug info integration tests"
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${DEBUGINFO_TEST_DEPS}
)
# Add check-debuginfo-* targets.
add_lit_testsuites(DEBUGINFO ${CMAKE_CURRENT_SOURCE_DIR}
DEPENDS ${DEBUGINFO_TEST_DEPS}
)
set_target_properties(check-debuginfo PROPERTIES FOLDER "Debug info tests")