------- Comment #26 from baldrick at free dot fr 2007-02-23 16:01 ------- Subject: Re: VRP fails to eliminate range checks in Ada code
> Of course in this case I would have expected VRP or whatever to optimize away > > if not To'Valid then > raise Constraint_Error; > end if; > > but it looks it is now an unconditional > > raise Constraint_Error; Some of the other tests are showing similar behaviour. > btw - I failed to manually re-build a file from the rts, what do I need to do > this? (I tried with -gnatpg but that just complains in different ways than > without -gnatpg) What does it complain about with -gnatpg? Without it, it probably complains that you are not allowed to compile children of package Ada, or something like that. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30911
