diff options
Diffstat (limited to 'src/encoding/gob/decode.go')
| -rw-r--r-- | src/encoding/gob/decode.go | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/encoding/gob/decode.go b/src/encoding/gob/decode.go index 792c159ded..92d9d3ef87 100644 --- a/src/encoding/gob/decode.go +++ b/src/encoding/gob/decode.go @@ -11,6 +11,7 @@ import ( "errors" "io" "math" + "math/bits" "reflect" ) @@ -313,12 +314,7 @@ func decUint64(i *decInstr, state *decoderState, value reflect.Value) { // (for example) transmit more compactly. This routine does the // unswizzling. func float64FromBits(u uint64) float64 { - var v uint64 - for i := 0; i < 8; i++ { - v <<= 8 - v |= u & 0xFF - u >>= 8 - } + v := bits.ReverseBytes64(u) return math.Float64frombits(v) } |