https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66267
Marc Glisse <glisse at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2015-05-23 Ever confirmed|0 |1 --- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> --- gcc-4.7 is not supported anymore (if you really want the 4.7 branch, 4.7.4 is available that fixes many issues with 4.7.0). Can you reproduce on a more recent compiler (at least 4.8.x, preferably 5.x)? What command line are you using to compile the file? On what platform? By the way, it is better to attach the file as copy-pasting tends to break long lines in inconvenient places.