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Diffstat (limited to 'vendor/github.com/bytedance/sonic/internal/rt/int48.go')
-rw-r--r--vendor/github.com/bytedance/sonic/internal/rt/int48.go36
1 files changed, 0 insertions, 36 deletions
diff --git a/vendor/github.com/bytedance/sonic/internal/rt/int48.go b/vendor/github.com/bytedance/sonic/internal/rt/int48.go
deleted file mode 100644
index a0eb64ad7..000000000
--- a/vendor/github.com/bytedance/sonic/internal/rt/int48.go
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 2021 ByteDance Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package rt
-
-const (
- MinInt48 int64 = -(1 << 47)
- MaxInt48 int64 = +(1 << 47) - 1
-)
-
-func PackInt(v int) uint64 {
- if u := uint64(v); int64(v) < MinInt48 || int64(v) > MaxInt48 {
- panic("int48 out of range")
- } else {
- return ((u >> 63) << 47) | (u & 0x00007fffffffffff)
- }
-}
-
-func UnpackInt(v uint64) int {
- v &= 0x0000ffffffffffff
- v |= (v >> 47) * (0xffff << 48)
- return int(v)
-}