endif()
if (COMPILER_RT_HAS_SANITIZER_COMMON AND LSAN_SUPPORTED_ARCH AND
- OS_NAME MATCHES "Linux|FreeBSD")
+ OS_NAME MATCHES "Darwin|Linux|FreeBSD")
set(COMPILER_RT_HAS_LSAN TRUE)
else()
set(COMPILER_RT_HAS_LSAN FALSE)
# Also, make sure we do not overwhelm the syslog while testing.
default_asan_opts = 'abort_on_error=0'
default_asan_opts += ':log_to_syslog=0'
+
+ # On Darwin, leak checking is not enabled by default. Enable for x86_64
+ # tests to prevent regressions
+ if config.target_arch == 'x86_64':
+ default_asan_opts += ':detect_leaks=1'
elif config.android:
# The same as on Darwin, we default to "abort_on_error=1" which slows down
# testing. Also, all existing tests are using "not" instead of "not --crash"
config.available_features.add('fast-unwinder-works')
# Turn on leak detection on 64-bit Linux.
-if config.host_os == 'Linux' and (config.target_arch == 'x86_64' or config.target_arch == 'i386'):
+leak_detection_linux = (config.host_os == 'Linux') and (config.target_arch == 'x86_64' or config.target_arch == 'i386')
+leak_detection_mac = (config.host_os == 'Darwin') and (config.target_arch == 'x86_64')
+if leak_detection_linux or leak_detection_mac:
config.available_features.add('leak-detection')
# Set LD_LIBRARY_PATH to pick dynamic runtime up properly.
config.substitutions.append( ("%clang_lsan ", build_invocation(clang_lsan_cflags)) )
config.substitutions.append( ("%clangxx_lsan ", build_invocation(clang_lsan_cxxflags)) )
-# LeakSanitizer tests are currently supported on x86-64 Linux, arm Linux and mips64 Linux only.
-if config.host_os not in ['Linux'] or config.host_arch not in ['x86_64', 'mips64', 'arm', 'armhf', 'armv7l']:
+# LeakSanitizer tests are currently supported on x86-64 Linux, arm Linux, mips64 Linux, and x86_64 Darwin
+supported_linux = config.host_os in ['Linux'] and config.host_arch in ['x86_64', 'mips64', 'arm', 'armhf', 'armv7l']
+supported_darwin = config.host_os is 'Darwin' and config.target_arch is 'x86_64'
+if not (supported_linux or supported_darwin):
config.unsupported = True
# Don't support Thumb due to broken fast unwinder