diff options
Diffstat (limited to 'llvm/cmake/modules/HandleLLVMOptions.cmake')
| -rw-r--r-- | llvm/cmake/modules/HandleLLVMOptions.cmake | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake index efaad89f20c..5fd318f0091 100644 --- a/llvm/cmake/modules/HandleLLVMOptions.cmake +++ b/llvm/cmake/modules/HandleLLVMOptions.cmake @@ -670,11 +670,6 @@ if(LLVM_USE_SANITIZER) append_common_sanitizer_flags() append("-fsanitize=undefined -fno-sanitize=vptr,function -fno-sanitize-recover=all" CMAKE_C_FLAGS CMAKE_CXX_FLAGS) - set(BLACKLIST_FILE "${CMAKE_SOURCE_DIR}/utils/sanitizers/ubsan_blacklist.txt") - if (EXISTS "${BLACKLIST_FILE}") - append("-fsanitize-blacklist=${BLACKLIST_FILE}" - CMAKE_C_FLAGS CMAKE_CXX_FLAGS) - endif() elseif (LLVM_USE_SANITIZER STREQUAL "Thread") append_common_sanitizer_flags() append("-fsanitize=thread" CMAKE_C_FLAGS CMAKE_CXX_FLAGS) @@ -706,6 +701,13 @@ if(LLVM_USE_SANITIZER) if (LLVM_USE_SANITIZE_COVERAGE) append("-fsanitize=fuzzer-no-link" CMAKE_C_FLAGS CMAKE_CXX_FLAGS) endif() + if (LLVM_USE_SANITIZER MATCHES ".*Undefined.*") + set(BLACKLIST_FILE "${CMAKE_SOURCE_DIR}/utils/sanitizers/ubsan_blacklist.txt") + if (EXISTS "${BLACKLIST_FILE}") + append("-fsanitize-blacklist=${BLACKLIST_FILE}" + CMAKE_C_FLAGS CMAKE_CXX_FLAGS) + endif() + endif() endif() # Turn on -gsplit-dwarf if requested |
