http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47407
--- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot
Uni-Bielefeld.DE> 2011-07-27 16:24:19 UTC ---
> --- Comment #2 from Martin Jambor <jamborm at gcc dot gnu.org> 2011-07-27
> 14:18:12 UTC ---
> Like for many other targets that skip this test, the value of
> MOVE_RATIO of the target can simply be too small for SRA to consider
> total scalarization profitable.
>
> With the current trunk you can easily verify this by compiling the
> testcase with -fdump-tree-sra-details and then looking into the SRA
> dumps. If they contain the string "Too big to totally scalarize: "
> then this is exactly the issue. In such case, please skip the test on
> the target. If not, then let me known here. Thanks.
That's exactly what I find. I'll skip the test on alpha*-dec-osf*.
Thanks.
Rainer
