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Aliaksandr Valialkin a48de745b2 encoding/gob: reduce the amount of memory allocations.
Benchmark results:

benchmark                              old ns/op     new ns/op     delta
BenchmarkEndToEndPipe-4                7547          7294          -3.35%
BenchmarkEndToEndByteBuffer-4          5146          5092          -1.05%
BenchmarkEndToEndSliceByteBuffer-4     552779        439768        -20.44%
BenchmarkEncodeComplex128Slice-4       266370        266184        -0.07%
BenchmarkEncodeFloat64Slice-4          111891        110258        -1.46%
BenchmarkEncodeInt32Slice-4            74482         74080         -0.54%
BenchmarkEncodeStringSlice-4           84404         84279         -0.15%
BenchmarkEncodeInterfaceSlice-4        3942925       3045995       -22.75%
BenchmarkDecodeComplex128Slice-4       451837        415282        -8.09%
BenchmarkDecodeFloat64Slice-4          283584        262558        -7.41%
BenchmarkDecodeInt32Slice-4            246571        237383        -3.73%
BenchmarkDecodeStringSlice-4           734210        479625        -34.67%
BenchmarkDecodeInterfaceSlice-4        4778225       4160935       -12.92%

benchmark                              old allocs     new allocs     delta
BenchmarkEndToEndPipe-4                3              2              -33.33%
BenchmarkEndToEndByteBuffer-4          3              2              -33.33%
BenchmarkEndToEndSliceByteBuffer-4     1002           402            -59.88%
BenchmarkEncodeComplex128Slice-4       1              1              +0.00%
BenchmarkEncodeFloat64Slice-4          1              1              +0.00%
BenchmarkEncodeInt32Slice-4            1              1              +0.00%
BenchmarkEncodeStringSlice-4           1              1              +0.00%
BenchmarkEncodeInterfaceSlice-4        3001           1              -99.97%
BenchmarkDecodeComplex128Slice-4       188            185            -1.60%
BenchmarkDecodeFloat64Slice-4          188            185            -1.60%
BenchmarkDecodeInt32Slice-4            188            185            -1.60%
BenchmarkDecodeStringSlice-4           2188           1185           -45.84%
BenchmarkDecodeInterfaceSlice-4        6197           4194           -32.32%

benchmark                              old bytes     new bytes     delta
BenchmarkEndToEndPipe-4                64            48            -25.00%
BenchmarkEndToEndByteBuffer-4          64            48            -25.00%
BenchmarkEndToEndSliceByteBuffer-4     34551         10554         -69.45%
BenchmarkEncodeComplex128Slice-4       55            55            +0.00%
BenchmarkEncodeFloat64Slice-4          33            33            +0.00%
BenchmarkEncodeInt32Slice-4            32            32            +0.00%
BenchmarkEncodeStringSlice-4           36            36            +0.00%
BenchmarkEncodeInterfaceSlice-4        144555        347           -99.76%
BenchmarkDecodeComplex128Slice-4       28240         28097         -0.51%
BenchmarkDecodeFloat64Slice-4          11840         11697         -1.21%
BenchmarkDecodeInt32Slice-4            10817         10673         -1.33%
BenchmarkDecodeStringSlice-4           56128         39985         -28.76%
BenchmarkDecodeInterfaceSlice-4        132565        100421        -24.25%

Change-Id: Ief7c7706b1f2916486ab7190b81aafbb16b70f1e
Reviewed-on: https://go-review.googlesource.com/13660
Reviewed-by: Russ Cox <rsc@golang.org>
2015-11-25 17:01:25 +00:00
api api: update next.txt 2015-11-13 09:26:18 +00:00
doc doc: add Code of Conduct 2015-11-24 04:07:58 +00:00
lib/time lib/time: update to IANA release 2015e. 2015-07-22 02:56:31 +00:00
misc cmd/cgo: ignore vars with no name or type if they have a AttrSpecification 2015-11-23 04:04:07 +00:00
src encoding/gob: reduce the amount of memory allocations. 2015-11-25 17:01:25 +00:00
test test: add ability to run tests with dynamic linking 2015-11-24 17:15:43 +00:00
.gitattributes .gitattributes: prevent all magic line ending changes 2014-12-12 23:14:54 +00:00
.gitignore runtime: break out system-specific constants into package sys 2015-11-12 17:04:45 +00:00
AUTHORS A+C: automated updates 2015-11-13 14:07:05 +00:00
CONTRIBUTING.md doc: suggest security@golang.org for reporting security issues 2015-06-26 09:53:36 +00:00
CONTRIBUTORS A+C: add Steve Newman (Google CLA) 2015-11-13 15:51:00 +00:00
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LICENSE
PATENTS
README.md readme: emphasize issue tracker is for bugs/proposals 2015-10-02 18:44:14 +00:00
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