add asm dec128blk1

2026-06-19 09:50:26 +08:00 · 2022-10-03 17:14:10 +08:00
parent f084ae5128
commit d78949ac03
7 changed files with 136 additions and 35 deletions
--- a/decode_amd64.go
+++ b/decode_amd64.go
@@ -0,0 +1,8 @@
+//go:build amd64
+// +build amd64
+
+package unibase2n
+
+// dec128blk1 for bit 1
+//    len(in)>0, len(in)%16==0, len(out)==len(in)/16
+func dec128blk1(mask uint128be, in, out []byte)