cmake: fix compilation with MSAN and enable origin tracking

3 years ago · 5d238a6d80
parent 80a89ec4bf
commit 5d238a6d80
1 changed files with 2 additions and 2 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -491,8 +491,8 @@ if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
  endif (ENABLE_TSAN)

  if (ENABLE_MSAN AND CMAKE_C_COMPILER_ID MATCHES "Clang")
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fPIE -pie")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fPIE -pie")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fsanitize-memory-track-origins -fPIE")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fsanitize-memory-track-origins -fPIE")
  endif (ENABLE_MSAN AND CMAKE_C_COMPILER_ID MATCHES "Clang")

  if (ENABLE_GCOV)