Re: [PATCH] Simple 2-lines fix for outer-loop vectorization.

2015-10-08 Thread Richard Biener
On Thu, Oct 8, 2015 at 3:52 PM, Yuri Rumyantsev wrote: > Hi All, > > Here is a simple patch which allows to have phi with virtual operands > in inner-loop loop-closed exit phi in outer-loop vectorization (i.e. a > phi in the tail of the outer-loop). > > Bootstrap and regression testing did not sho

[PATCH] Simple 2-lines fix for outer-loop vectorization.

2015-10-08 Thread Yuri Rumyantsev
Hi All, Here is a simple patch which allows to have phi with virtual operands in inner-loop loop-closed exit phi in outer-loop vectorization (i.e. a phi in the tail of the outer-loop). Bootstrap and regression testing did not show any new failures. Is it OK for trunk? ChangeLog: 2015-10-08 Yu