Update asanwrapper.

LD_PRELOAD is no longer needed (replaced by -Wl,-z,global and some
linker changes). LD_LIBRARY_PATH must include /system/lib because ART
seems to replace the JNI library search part with its contents
instead of extending.

ASAN_OPTIONS=allow_user_segv_handler=1 is needed to support NPE
handling in ART. This may become an upstream default soon.

Change-Id: I08df26ee681b2fb805ceed6fb59d2f3306fb53f6
1 file changed