http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878
--- Comment #3 from Masaki MURANAKA <mon...@monami-software.com> 2010-12-10 02:35:53 UTC --- This issue will depends -m and -O option. cc1 -mv850 -O2 testcase-min6.i cc1 -mv850e1 -O2 testcase-min6.i cc1 -mv850e testcase-min6.i cc1 -mv850e2 testcase-min6.i cc1 -mv850e2v3 testcase-min6.i wiil return with the normal exit. cc1 -mv850e -O2 testcase-min6.i cc1 -mv850e2 -O2 testcase-min6.i cc1 -mv850e2v3 -O2 testcase-min6.i will return testcase-min6.i: In function ‘get_ice’: testcase-min6.i:21:1: internal compiler error: in maybe_add_or_update_dep_1, at sched-deps.c:854 Please submit a full bug report,