[Bug tree-optimization/56812] Simple loop is not SLP-vectorized after r196872

[rguenther at suse dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56812

--- Comment #9 from rguenther at suse dot de <rguenther at suse dot de> 2013-04-04 09:45:27 UTC ---
On Thu, 4 Apr 2013, schwab@linux-m68k.org wrote:

> 
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56812
> 
> --- Comment #8 from Andreas Schwab <schwab@linux-m68k.org> 2013-04-04 09:35:51 UTC ---
> The test is failing on ia64:
> 
> $ grep basic slp-pr56812.cc.115t.slp 
> /usr/local/gcc/gcc-20130404/gcc/testsuite/g++.dg/vect/slp-pr56812.cc:16: note:
> not vectorized: unsupported alignment in basic block.

Does adding

/* { dg-require-effective-target vect_hw_misalign } */

work?