http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445
Mikael Pettersson <mikpe at it dot uu.se> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mikpe at it dot uu.se --- Comment #13 from Mikael Pettersson <mikpe at it dot uu.se> 2012-09-11 14:21:09 UTC --- Could this be applied to gcc-4.6.4 please? A recently reported miscompilation of a device driver in the Linux/ARM kernel by gcc-4.6.3 was traced to this bug. Applying the trunk patch to 4.6.3 fixed that test case. FWIW, I've been using and testing this fix in my own 4.6-based branch since early March, on multiple targets, without regressions.