[Bug debug/49888] VTA: -O2 -g variable value changes, it does not change in the source

[aoliva at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49888

--- Comment #3 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2012-06-13 
21:57:39 UTC ---
Fixed in mainline.  Is there interest in a backport?