| # Build for the undefined behavior sanitizer runtime support library. |
| |
| set(UBSAN_SOURCES |
| ubsan_diag.cc |
| ubsan_handlers.cc |
| ubsan_handlers_cxx.cc |
| ubsan_type_hash.cc |
| ubsan_value.cc |
| ) |
| |
| include_directories(..) |
| |
| set(UBSAN_CFLAGS ${SANITIZER_COMMON_CFLAGS}) |
| |
| filter_available_targets(UBSAN_SUPPORTED_ARCH |
| x86_64 i386) |
| |
| set(UBSAN_RUNTIME_LIBRARIES) |
| |
| if(APPLE) |
| # Build universal binary on APPLE. |
| add_compiler_rt_osx_static_runtime(clang_rt.ubsan_osx |
| ARCH ${UBSAN_SUPPORTED_ARCH} |
| SOURCES ${UBSAN_SOURCES} |
| $<TARGET_OBJECTS:RTSanitizerCommon.osx> |
| CFLAGS ${UBSAN_CFLAGS}) |
| list(APPEND UBSAN_RUNTIME_LIBRARIES clang_rt.ubsan_osx) |
| else() |
| # Build separate libraries for each target. |
| foreach(arch ${UBSAN_SUPPORTED_ARCH}) |
| add_compiler_rt_static_runtime(clang_rt.ubsan-${arch} ${arch} |
| SOURCES ${UBSAN_SOURCES} |
| $<TARGET_OBJECTS:RTSanitizerCommon.${arch}> |
| CFLAGS ${UBSAN_CFLAGS}) |
| list(APPEND UBSAN_RUNTIME_LIBRARIES clang_rt.ubsan-${arch}) |
| endforeach() |
| endif() |
| |
| add_subdirectory(lit_tests) |
