diff options
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 92b556712f3..f3234032611 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -300,6 +300,21 @@ vinfo_for_stmt (tree stmt) return ann ? (stmt_vec_info) ann->common.aux : NULL; } +static inline bool +is_pattern_stmt_p (stmt_vec_info stmt_info) +{ + tree related_stmt; + stmt_vec_info related_stmt_info; + + related_stmt = STMT_VINFO_RELATED_STMT (stmt_info); + if (related_stmt + && (related_stmt_info = vinfo_for_stmt (related_stmt)) + && STMT_VINFO_IN_PATTERN_P (related_stmt_info)) + return true; + + return false; +} + /*-----------------------------------------------------------------*/ /* Info on data references alignment. */ /*-----------------------------------------------------------------*/ |