Update ASAn/Android runtime and enable stack overflow detection.

LLVM r201571.

AddressSanitizer now prints "stack-overflow" report with all the stack
traces when it catches a SEGV caused by stack overflow.

BUG=263749
R=bulach@chromium.org

Review URL: https://codereview.chromium.org/173743002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@252212 0039d316-1c4b-4281-b951-d872f2087c98

build/android/pylib/valgrind_tools.py

@@ -90,7 +90,7 @@ class AddressSanitizerTool(BaseTool):
   # Disable memcmp overlap check.There are blobs (gl drivers)
   # on some android devices that use memcmp on overlapping regions,
   # nothing we can do about that.
-  EXTRA_OPTIONS = 'strict_memcmp=0'
+  EXTRA_OPTIONS = 'strict_memcmp=0,use_sigaltstack=1'
 
   def __init__(self, adb):
     self._adb = adb