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| author | Aliaksandr Valialkin <valyala@gmail.com> | 2015-08-15 13:04:46 +0300 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2015-11-25 17:01:25 +0000 |
| commit | a48de745b28a39d58dcd916f410704f0f7d75d7c (patch) | |
| tree | c482aae87a2dfa7bd0fb1936170524900f52f585 /src/encoding/gob/encoder_test.go | |
| parent | c4be790c0e20bfa4def3103392f404de201b3487 (diff) | |
| download | go-a48de745b28a39d58dcd916f410704f0f7d75d7c.tar.xz | |
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>
Diffstat (limited to 'src/encoding/gob/encoder_test.go')
| -rw-r--r-- | src/encoding/gob/encoder_test.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/encoding/gob/encoder_test.go b/src/encoding/gob/encoder_test.go index dc65734822..570d79696b 100644 --- a/src/encoding/gob/encoder_test.go +++ b/src/encoding/gob/encoder_test.go @@ -978,7 +978,7 @@ var badDataTests = []badDataTest{ {"0f1000fb285d003316020735ff023a65c5", "interface encoding", nil}, {"03fffb0616fffc00f902ff02ff03bf005d02885802a311a8120228022c028ee7", "GobDecoder", nil}, // Issue 10491. - {"10fe010f020102fe01100001fe010e000016fe010d030102fe010e00010101015801fe01100000000bfe011000f85555555555555555", "length exceeds input size", nil}, + {"10fe010f020102fe01100001fe010e000016fe010d030102fe010e00010101015801fe01100000000bfe011000f85555555555555555", "exceeds input size", nil}, } // TestBadData tests that various problems caused by malformed input |