http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59343
gcc-bugzilla-f5d8 at theblacksun dot eu changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |4.7.3 --- Comment #6 from gcc-bugzilla-f5d8 at theblacksun dot eu --- I tested your patch and it fixes the problem for me. Thanks for the quick feedback. Meanwhile I tested gcc 4.7.3. I cannot reproduce the miscompilation there.