Add source tracking for uninit memory sanitizer

This commit is contained in:
Jason Turner 2017-08-22 16:13:17 -06:00
parent ac7af60d76
commit 21500a1dcc

View File

@ -54,8 +54,8 @@ if(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
option(ENABLE_MEMORY_SANITIZER "Enable memory sanitizer testing in gcc/clang" FALSE) option(ENABLE_MEMORY_SANITIZER "Enable memory sanitizer testing in gcc/clang" FALSE)
if(ENABLE_MEMORY_SANITIZER) if(ENABLE_MEMORY_SANITIZER)
add_definitions(-fsanitize=memory -g) add_definitions(-fsanitize=memory -fsanitize-memory-track-origins -g)
set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=memory") set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=memory -fsanitize-memory-track-origins ")
endif() endif()
option(ENABLE_UNDEFINED_SANITIZER "Enable undefined behavior sanitizer testing in gcc/clang" FALSE) option(ENABLE_UNDEFINED_SANITIZER "Enable undefined behavior sanitizer testing in gcc/clang" FALSE)