diff options
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 37f8b87..74ea6cf 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -791,6 +791,12 @@ struct _stmt_vec_info { /* Stmt is part of some pattern (computation idiom) */ bool in_pattern_p; + /* True if the statement was created during pattern recognition as + part of the replacement for RELATED_STMT. This implies that the + statement isn't part of any basic block, although for convenience + its gimple_bb is the same as for RELATED_STMT. */ + bool pattern_stmt_p; + /* Is this statement vectorizable or should it be skipped in (partial) vectorization. */ bool vectorizable; @@ -1157,8 +1163,7 @@ get_later_stmt (stmt_vec_info stmt1_info, stmt_vec_info stmt2_info) static inline bool is_pattern_stmt_p (stmt_vec_info stmt_info) { - stmt_vec_info related_stmt_info = STMT_VINFO_RELATED_STMT (stmt_info); - return related_stmt_info && STMT_VINFO_IN_PATTERN_P (related_stmt_info); + return stmt_info->pattern_stmt_p; } /* Return true if BB is a loop header. */ |