http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53500
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-05-27 19:49:56 UTC --- Please do your best to reduce the testcase, normally less than ~100 lines are enough: http://gcc.gnu.org/wiki/A_guide_to_testcase_reduction In any case a preprocessed .ii must be attached, possibly compressed with, eg, bzip2, for the PR to be valid. Thanks.