diff options
| -rw-r--r-- | gcc/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 6 |
2 files changed, 17 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index daf697c..58ab2b4e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2018-05-28 Richard Biener <rguenther@suse.de> + + PR tree-optimization/85933 + * tree-vect-data-refs.c (vect_record_base_alignments): Only + look at stmts marked as vectorizable. + +2018-05-28 Richard Biener <rguenther@suse.de> + + PR tree-optimization/85934 + * tree-vect-generic.c (expand_vector_operations_1): Hoist + vector boolean check before scalar optimization. + 2018-05-28 Jakub Jelinek <jakub@redhat.com> * doc/invoke.texi (ARM Options): Use @item instead of @itemx diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index 331423a..f46eb46 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -829,7 +829,10 @@ vect_record_base_alignments (vec_info *vinfo) data_reference *dr; unsigned int i; FOR_EACH_VEC_ELT (vinfo->datarefs, i, dr) - if (!DR_IS_CONDITIONAL_IN_STMT (dr)) + { + gimple *stmt = DR_STMT (dr); + if (!DR_IS_CONDITIONAL_IN_STMT (dr) + && STMT_VINFO_VECTORIZABLE (vinfo_for_stmt (stmt))) { gimple *stmt = DR_STMT (dr); vect_record_base_alignment (vinfo, stmt, &DR_INNERMOST (dr)); @@ -843,6 +846,7 @@ vect_record_base_alignments (vec_info *vinfo) (vinfo, stmt, &STMT_VINFO_DR_WRT_VEC_LOOP (stmt_info)); } } + } } /* Return the target alignment for the vectorized form of DR. */ |