1 files changed, 0 insertions, 70 deletions
diff --git a/vendor/github.com/jackc/pgx/v5/internal/iobufpool/iobufpool.go b/vendor/github.com/jackc/pgx/v5/internal/iobufpool/iobufpool.go
deleted file mode 100644
index 89e0c2273..000000000
--- a/vendor/github.com/jackc/pgx/v5/internal/iobufpool/iobufpool.go
+++ /dev/null
@@ -1,70 +0,0 @@
-// Package iobufpool implements a global segregated-fit pool of buffers for IO.
-//
-// It uses *[]byte instead of []byte to avoid the sync.Pool allocation with Put. Unfortunately, using a pointer to avoid
-// an allocation is purposely not documented. https://github.com/golang/go/issues/16323
-package iobufpool
-
-import "sync"
-
-const minPoolExpOf2 = 8
-
-var pools [18]*sync.Pool
-
-func init() {
-	for i := range pools {
-		bufLen := 1 << (minPoolExpOf2 + i)
-		pools[i] = &sync.Pool{
-			New: func() any {
-				buf := make([]byte, bufLen)
-				return &buf
-			},
-		}
-	}
-}
-
-// Get gets a []byte of len size with cap <= size*2.
-func Get(size int) *[]byte {
-	i := getPoolIdx(size)
-	if i >= len(pools) {
-		buf := make([]byte, size)
-		return &buf
-	}
-
-	ptrBuf := (pools[i].Get().(*[]byte))
-	*ptrBuf = (*ptrBuf)[:size]
-
-	return ptrBuf
-}
-
-func getPoolIdx(size int) int {
-	size--
-	size >>= minPoolExpOf2
-	i := 0
-	for size > 0 {
-		size >>= 1
-		i++
-	}
-
-	return i
-}
-
-// Put returns buf to the pool.
-func Put(buf *[]byte) {
-	i := putPoolIdx(cap(*buf))
-	if i < 0 {
-		return
-	}
-
-	pools[i].Put(buf)
-}
-
-func putPoolIdx(size int) int {
-	minPoolSize := 1 << minPoolExpOf2
-	for i := range pools {
-		if size == minPoolSize<<i {
-			return i
-		}
-	}
-
-	return -1
-}