diff options
Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index cfae6e026f4..24a0e5de5ac 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -545,7 +545,7 @@ vect_recog_pow_pattern (tree last_stmt, tree *type_in, tree *type_out) stmts that constitute the pattern. In this case it will be: WIDEN_SUM <x_t, sum_0> - Note: The widneing-sum idiom is a widening reduction pattern that is + Note: The widening-sum idiom is a widening reduction pattern that is vectorized without preserving all the intermediate results. It produces only N/2 (widened) results (by summing up pairs of intermediate results) rather than all N results. Therefore, we |