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Diffstat (limited to 'gcc/tree-vect-loop.cc')
| -rw-r--r-- | gcc/tree-vect-loop.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index ed0166fedab..905145ae97b 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -3044,7 +3044,7 @@ vect_analyze_loop_1 (class loop *loop, vec_info_shared *shared, res ? "succeeded" : " failed", GET_MODE_NAME (loop_vinfo->vector_mode)); - if (!main_loop_vinfo && suggested_unroll_factor > 1) + if (res && !main_loop_vinfo && suggested_unroll_factor > 1) { if (dump_enabled_p ()) dump_printf_loc (MSG_NOTE, vect_location, |