Currently works only in combination with i18nsupport=off.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
367623002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22109
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
export LINK=$(asan)
export ASAN_SYMBOLIZER_PATH="$(dir $(asan))llvm-symbolizer"
endif
-
+# msan=/path/to/clang++
+ifneq ($(strip $(msan)),)
+ GYPFLAGS += -Dmsan=1 -Dmsan_track_origins=2
+ export CXX=$(msan)
+ export CXX_host=$(msan)
+ export LINK=$(msan)
+endif
# arm specific flags.
# arm_version=<number | "default">
ifneq ($(strip $(arm_version)),)
'component%': 'static_library',
'clang%': 0,
'asan%': 0,
+ 'msan%': 0,
'visibility%': 'hidden',
'v8_enable_backtrace%': 0,
'v8_enable_i18n_support%': 1,
],
},
}],
+ ['msan==1', {
+ 'target_defaults': {
+ 'cflags_cc+': [
+ '-fno-omit-frame-pointer',
+ '-fsanitize-memory-track-origins=2',
+ '-fsanitize=memory',
+ '-w', # http://crbug.com/162783
+ ],
+ 'cflags_cc!': [
+ '-fomit-frame-pointer',
+ ],
+ 'ldflags': [
+ '-fsanitize=memory',
+ ],
+ },
+ }],
['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris" \
or OS=="netbsd"', {
'target_defaults': {