TheArchive/restic
1
0
Fork 0
mirror of https://github.com/restic/restic.git synced 2025-08-23 15:07:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

internal/restic: Don't allocate in Tree.Insert

Browse Source 
name         old time/op    new time/op    delta
BuildTree-8    34.6µs ± 4%     7.0µs ± 3%  -79.68%  (p=0.000 n=18+19)

name         old alloc/op   new alloc/op   delta
BuildTree-8    34.0kB ± 0%     0.9kB ± 0%  -97.37%  (p=0.000 n=20+20)

name         old allocs/op  new allocs/op  delta
BuildTree-8       108 ± 0%         1 ± 0%  -99.07%  (p=0.000 n=20+20)
This commit is contained in:
greatroar
2021-09-26 17:18:42 +02:00
parent 78dac2fd48
commit c892c0bab9
6 changed files with 35 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
internal/walker/walker_test.go
View File

@@ -23,7 +23,7 @@ func BuildTreeMap(tree TestTree) (m TreeMap, root restic.ID) {
}
func buildTreeMap(tree TestTree, m TreeMap) restic.ID {
res := restic.NewTree()
res := restic.NewTree(0)
for name, item := range tree {
switch elem := item.(type) {