diff options
Diffstat (limited to 'platform/server/detect.py')
| -rw-r--r-- | platform/server/detect.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/platform/server/detect.py b/platform/server/detect.py index 5be7e81e7a..c799ce03e1 100644 --- a/platform/server/detect.py +++ b/platform/server/detect.py @@ -39,6 +39,7 @@ def get_opts(): BoolVariable("use_lsan", "Use LLVM/GCC compiler leak sanitizer (LSAN))", False), BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN))", False), BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True), + BoolVariable("use_msan", "Use LLVM/GCC compiler memory sanitizer (MSAN))", False), BoolVariable("separate_debug_symbols", "Create a separate file containing debugging symbols", False), BoolVariable("execinfo", "Use libexecinfo on systems where glibc is not available", False), ] @@ -99,7 +100,7 @@ def configure(env): env.Append(CCFLAGS=["-ftest-coverage", "-fprofile-arcs"]) env.Append(LINKFLAGS=["-ftest-coverage", "-fprofile-arcs"]) - if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"]: + if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"] or env["use_msan"]: env.extra_suffix += "s" if env["use_ubsan"]: @@ -118,6 +119,10 @@ def configure(env): env.Append(CCFLAGS=["-fsanitize=thread"]) env.Append(LINKFLAGS=["-fsanitize=thread"]) + if env["use_msan"]: + env.Append(CCFLAGS=["-fsanitize=memory"]) + env.Append(LINKFLAGS=["-fsanitize=memory"]) + if env["use_lto"]: env.Append(CCFLAGS=["-flto"]) if not env["use_llvm"] and env.GetOption("num_jobs") > 1: |