[patch] Fix -ftree-loop-distribution (PR tree-optimization/38997)

[Ian Lance Taylor]

kazu@codesourcery.com (Kazu Hirata) writes:

> 2009-01-28  Kazu Hirata  <kazu@codesourcery.com>
>
> 	PR tree-optimization/38997
> 	* tree-loop-distribution.c (generate_memset_zero): Use
> 	POINTER_PLUS_EXPR for a pointer addition.
>
> 2009-01-28  Kazu Hirata  <kazu@codesourcery.com>
>
> 	PR tree-optimization/38997
> 	* gcc.dg/tree-ssa/pr38997.c: New.

This is OK.

Thanks.

Ian