diff options
| -rw-r--r-- | dir.c | 4 | ||||
| -rw-r--r-- | dir.h | 1 | ||||
| -rw-r--r-- | unpack-trees.c | 38 |
3 files changed, 26 insertions, 17 deletions
@@ -1270,7 +1270,7 @@ enum pattern_match_result path_matches_pattern_list( if (hashmap_contains_path(&pl->recursive_hashmap, &parent_pathname)) { - result = MATCHED; + result = MATCHED_RECURSIVE; goto done; } @@ -1292,7 +1292,7 @@ enum pattern_match_result path_matches_pattern_list( if (hashmap_contains_parent(&pl->recursive_hashmap, pathname, &parent_pathname)) - result = MATCHED; + result = MATCHED_RECURSIVE; done: strbuf_release(&parent_pathname); @@ -264,6 +264,7 @@ enum pattern_match_result { UNDECIDED = -1, NOT_MATCHED = 0, MATCHED = 1, + MATCHED_RECURSIVE = 2, }; /* diff --git a/unpack-trees.c b/unpack-trees.c index a90d71845d..c0dca20865 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -1283,15 +1283,17 @@ static int clear_ce_flags_dir(struct index_state *istate, struct cache_entry **cache_end; int dtype = DT_DIR; int rc; - enum pattern_match_result ret; - ret = path_matches_pattern_list(prefix->buf, prefix->len, - basename, &dtype, pl, istate); + enum pattern_match_result ret, orig_ret; + orig_ret = path_matches_pattern_list(prefix->buf, prefix->len, + basename, &dtype, pl, istate); strbuf_addch(prefix, '/'); /* If undecided, use matching result of parent dir in defval */ - if (ret == UNDECIDED) + if (orig_ret == UNDECIDED) ret = default_match; + else + ret = orig_ret; for (cache_end = cache; cache_end != cache + nr; cache_end++) { struct cache_entry *ce = *cache_end; @@ -1299,17 +1301,23 @@ static int clear_ce_flags_dir(struct index_state *istate, break; } - /* - * TODO: check pl, if there are no patterns that may conflict - * with ret (iow, we know in advance the incl/excl - * decision for the entire directory), clear flag here without - * calling clear_ce_flags_1(). That function will call - * the expensive path_matches_pattern_list() on every entry. - */ - rc = clear_ce_flags_1(istate, cache, cache_end - cache, - prefix, - select_mask, clear_mask, - pl, ret); + if (pl->use_cone_patterns && orig_ret == MATCHED_RECURSIVE) { + struct cache_entry **ce = cache; + rc = (cache_end - cache) / sizeof(struct cache_entry *); + + while (ce < cache_end) { + (*ce)->ce_flags &= ~clear_mask; + ce++; + } + } else if (pl->use_cone_patterns && orig_ret == NOT_MATCHED) { + rc = (cache_end - cache) / sizeof(struct cache_entry *); + } else { + rc = clear_ce_flags_1(istate, cache, cache_end - cache, + prefix, + select_mask, clear_mask, + pl, ret); + } + strbuf_setlen(prefix, prefix->len - 1); return rc; } |