http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54389
--- Comment #5 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-09-13 19:49:11 UTC --- (In reply to comment #3) > This revision causes CP2K to produce wrong results at -O1 and above. That bug has been analysed and fixed, see PR 54556. (In reply to comment #4) > Dick Hendrickson asked at j3's mailing list (on 2012-09-05) whether that was > intended; no reply so far. Actually, Bob had answered; he reads the standard in the same way as Dick and Ian (cf. comment 0).
