Andrew Pinski <[EMAIL PROTECTED]> wrote on 20/09/2005 18:09:20: > > 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? > It's PR23989 thanks, dorit > Thanks, > Andrew Pinski >
