diff options
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/Modules/AddCompilerRT.cmake | 50 |
1 files changed, 48 insertions, 2 deletions
diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake index 34afc10a4..3cb55db13 100644 --- a/cmake/Modules/AddCompilerRT.cmake +++ b/cmake/Modules/AddCompilerRT.cmake @@ -287,15 +287,57 @@ if(MSVC) list(APPEND COMPILER_RT_GTEST_CFLAGS -Wno-deprecated-declarations) endif() +# Compile and register compiler-rt tests. +# generate_compiler_rt_tests(<output object files> <test_suite> <test_name> +# <test architecture> +# KIND <custom prefix> +# SUBDIR <subdirectory for testing binary> +# SOURCES <sources to compile> +# RUNTIME <tests runtime to link in> +# CFLAGS <compile-time flags> +# COMPILE_DEPS <compile-time dependencies> +# DEPS <dependencies> +# LINK_FLAGS <flags to use during linking> +# ) +function(generate_compiler_rt_tests test_objects test_suite testname arch) + cmake_parse_arguments(TEST "" "KIND;RUNTIME;SUBDIR" + "SOURCES;COMPILE_DEPS;DEPS;CFLAGS;LINK_FLAGS" ${ARGN}) + + foreach(source ${TEST_SOURCES}) + sanitizer_test_compile( + "${test_objects}" "${source}" "${arch}" + KIND ${TEST_KIND} + COMPILE_DEPS ${TEST_COMPILE_DEPS} + DEPS ${TEST_DEPS} + CFLAGS ${TEST_CFLAGS} + ) + endforeach() + + set(TEST_DEPS ${${test_objects}}) + + if(NOT "${TEST_RUNTIME}" STREQUAL "") + list(APPEND TEST_DEPS ${TEST_RUNTIME}) + list(APPEND "${test_objects}" $<TARGET_FILE:${TEST_RUNTIME}>) + endif() + + add_compiler_rt_test(${test_suite} "${testname}" "${arch}" + SUBDIR ${TEST_SUBDIR} + OBJECTS ${${test_objects}} + DEPS ${TEST_DEPS} + LINK_FLAGS ${TARGET_LINK_FLAGS} + ) + set("${test_objects}" "${${test_objects}}" PARENT_SCOPE) +endfunction() + # Link objects into a single executable with COMPILER_RT_TEST_COMPILER, # using specified link flags. Make executable a part of provided # test_suite. -# add_compiler_rt_test(<test_suite> <test_name> +# add_compiler_rt_test(<test_suite> <test_name> <arch> # SUBDIR <subdirectory for binary> # OBJECTS <object files> # DEPS <deps (e.g. runtime libs)> # LINK_FLAGS <link flags>) -function(add_compiler_rt_test test_suite test_name) +function(add_compiler_rt_test test_suite test_name arch) cmake_parse_arguments(TEST "" "SUBDIR" "OBJECTS;DEPS;LINK_FLAGS" "" ${ARGN}) set(output_dir ${CMAKE_CURRENT_BINARY_DIR}) if(TEST_SUBDIR) @@ -312,6 +354,10 @@ function(add_compiler_rt_test test_suite test_name) if(NOT COMPILER_RT_STANDALONE_BUILD) list(APPEND TEST_DEPS clang) endif() + + get_target_flags_for_arch(${arch} TARGET_LINK_FLAGS) + list(APPEND TEST_LINK_FLAGS ${TARGET_LINK_FLAGS}) + # If we're not on MSVC, include the linker flags from CMAKE but override them # with the provided link flags. This ensures that flags which are required to # link programs at all are included, but the changes needed for the test |