plugeth/accounts/abi/bind
Felix Lange 5f7826270c all: unify big.Int zero checks, use common/math in more places (#3716)
* common/math: optimize PaddedBigBytes, use it more

name              old time/op    new time/op    delta
PaddedBigBytes-8    71.1ns ± 5%    46.1ns ± 1%  -35.15%  (p=0.000 n=20+19)

name              old alloc/op   new alloc/op   delta
PaddedBigBytes-8     48.0B ± 0%     32.0B ± 0%  -33.33%  (p=0.000 n=20+20)

* all: unify big.Int zero checks

Various checks were in use. This commit replaces them all with Int.Sign,
which is cheaper and less code.

eg templates:

    func before(x *big.Int) bool { return x.BitLen() == 0 }
    func after(x *big.Int) bool  { return x.Sign() == 0 }

    func before(x *big.Int) bool { return x.BitLen() > 0 }
    func after(x *big.Int) bool  { return x.Sign() != 0 }

    func before(x *big.Int) int { return x.Cmp(common.Big0) }
    func after(x *big.Int) int  { return x.Sign() }

* common/math, crypto/secp256k1: make ReadBits public in package math
2017-02-28 15:09:11 +01:00
..
backends all: unify big.Int zero checks, use common/math in more places (#3716) 2017-02-28 15:09:11 +01:00
auth.go accounts, cmd, eth, internal, mobile, node: split account backends 2017-02-13 14:00:02 +02:00
backend.go all: update license information 2016-11-09 02:51:34 +01:00
base.go all: fix ineffectual assignments and remove uses of crypto.Sha3 2017-01-09 16:24:42 +01:00
bind_test.go accounts/abi/bind, internal/ethapi: binary search gas estimation (#3587) 2017-01-20 23:39:16 +01:00
bind.go all: fix issues reported by honnef.co/go/simple/cmd/gosimple 2017-01-06 18:18:07 +01:00
template.go accounts/abi/bind, mobile: review fixes and android tests 2016-11-14 18:00:14 +02:00
util_test.go core/types: remove redundant SignECDSA wrappers, rename to SignTx 2017-01-05 12:59:17 +01:00
util.go accounts, eth/downloader: use "err" instead of "error" in logs 2017-02-27 13:17:58 +02:00