[Bug c/55397] [asan] -faddress-sanitizer should define a CPP macro

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55397



--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2012-11-20 05:37:18 
UTC ---

(In reply to comment #3)

> 

> If we end up implementing a macro, may I ask it to be named 
> ADDRESS_SANITIZER? 

> This name is already used in a few places (Chromium, WebKit, etc).



It should have `_' prefix.