fortran-testcase/dce question

[Andrew Pinski]

On Sep 20, 2005, at 3:01 AM, Dorit Naishlos wrote:

> We've had the testcase below in autovect-branch for a while, testing 
> that
> the 3 loops get vectorized. On mainline the third loop now gets 
> eliminated
> by DCE (.t44.dce3). Not sure I understand why... isn't the print loop
> enough to keep it alive?

It should be but from the looks of it. For some reason in alias2, we 
don't say
D.503_30 points to anyoffset in &e unlike before.  You might be able to 
generate a
C testcase for this too.

Can you also file a bug?

Thanks,
Andrew Pinski