https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55858
Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-11-08 Blocks| |36854 Ever confirmed|0 |1 --- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- If I am not mistaken, there is still two nested loops in the code optimized with -O at revision r229941 (trunk 6.0). Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854 [Bug 36854] [meta-bug] fortran front-end optimization