PR tree-optimization/32893 * tree-vectorize.c (vect_can_force_dr_alignment_p): Check STACK_BOUNDARY instead of PREFERRED_STACK_BOUNDARY. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129764 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/25125 * gcc.dg/vect/wrapv-vect-7.c, gcc.dg/vect/wrapv-vect-reduc-2char.c, gcc.dg/vect/wrapv-vect-reduc-2short.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111452 138bc75d-0d04-0410-961f-82ee72b054a4