diff options
| author | Phil Sutter <phil@nwl.cc> | 2020-04-30 13:45:40 +0200 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2020-05-04 16:21:16 +0200 |
| commit | a2eedcc89d2ed40411c26d53579300c4f1ccb83d (patch) | |
| tree | 0cdcc707e89cb59b1ba7a80e6d09aecc0d515325 | |
| parent | 60ba9c22fecc0ca9bb2a61f6ad39bceed1aee38f (diff) | |
segtree: Use expr_clone in get_set_interval_*()
Both functions perform interval set lookups with either start and end or
only start values as input. Interestingly, in practice they either see
values which are not contained or which match an existing range exactly.
Make use of the above and just return a clone of the matching entry
instead of creating a new one based on input data.
Signed-off-by: Phil Sutter <phil@nwl.cc>
| -rw-r--r-- | src/segtree.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/segtree.c b/src/segtree.c index 002ee41a..f81a66e1 100644 --- a/src/segtree.c +++ b/src/segtree.c @@ -708,9 +708,7 @@ static struct expr *get_set_interval_find(const struct table *table, range_expr_value_high(high, i); if (mpz_cmp(left->key->value, low) >= 0 && mpz_cmp(right->key->value, high) <= 0) { - range = range_expr_alloc(&internal_location, - expr_clone(left->key), - expr_clone(right->key)); + range = expr_clone(i->key); goto out; } break; @@ -742,9 +740,7 @@ static struct expr *get_set_interval_end(const struct table *table, case EXPR_RANGE: range_expr_value_low(low, i); if (mpz_cmp(low, left->key->value) == 0) { - range = range_expr_alloc(&internal_location, - expr_clone(left->key), - expr_clone(i->key->right)); + range = expr_clone(i->key); goto out; } break; |