------- Additional Comments From giovannibajo at libero dot it 2004-11-14 17:49 ------- Well, if unshare_expr is invalid for SWITCH_EXPRs, I guess you should either do your check within unshare_expr itself, or at least add a gcc_assert() to unshare_expr so that we check that it is never called with a SWITCH_EXPR. I would go for the former, so that the users don't have to do the same check externally.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18478
