diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/ethereum/serpent-go/serpent/examples/ecc/modexp.se')
| -rw-r--r-- | Godeps/_workspace/src/github.com/ethereum/serpent-go/serpent/examples/ecc/modexp.se | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/Godeps/_workspace/src/github.com/ethereum/serpent-go/serpent/examples/ecc/modexp.se b/Godeps/_workspace/src/github.com/ethereum/serpent-go/serpent/examples/ecc/modexp.se deleted file mode 100644 index 687b12a04..000000000 --- a/Godeps/_workspace/src/github.com/ethereum/serpent-go/serpent/examples/ecc/modexp.se +++ /dev/null @@ -1,11 +0,0 @@ -def call(b, e, m): - with o = 1: - with bit = 2 ^ 255: - while gt(bit, 0): - # A touch of loop unrolling for 20% efficiency gain - o = mulmod(mulmod(o, o, m), b ^ !(!(e & bit)), m) - o = mulmod(mulmod(o, o, m), b ^ !(!(e & div(bit, 2))), m) - o = mulmod(mulmod(o, o, m), b ^ !(!(e & div(bit, 4))), m) - o = mulmod(mulmod(o, o, m), b ^ !(!(e & div(bit, 8))), m) - bit = div(bit, 16) - return(o) |