Herbie Ong a3369c5dc2 internal/encoding/text: replace use of regular expression in decoding ... Improve performance by replacing use of regular expressions with direct parsing code. Compared to latest version: name old time/op new time/op delta Text/Unmarshal/google_message1_proto2-4 21.8µs ± 5% 14.0µs ± 9% -35.69% (p=0.000 n=10+9) Text/Unmarshal/google_message1_proto3-4 19.6µs ± 4% 13.8µs ±10% -29.47% (p=0.000 n=10+10) Text/Unmarshal/google_message2-4 13.4ms ± 4% 4.9ms ± 4% -63.44% (p=0.000 n=10+10) Text/Marshal/google_message1_proto2-4 13.8µs ± 2% 14.1µs ± 4% +2.42% (p=0.011 n=9+10) Text/Marshal/google_message1_proto3-4 11.6µs ± 2% 11.8µs ± 8% ~ (p=0.573 n=8+10) Text/Marshal/google_message2-4 8.01ms ±48% 5.97ms ± 5% -25.44% (p=0.000 n=10+10) name old alloc/op new alloc/op delta Text/Unmarshal/google_message1_proto2-4 13.0kB ± 0% 12.6kB ± 0% -3.40% (p=0.000 n=10+10) Text/Unmarshal/google_message1_proto3-4 13.0kB ± 0% 12.5kB ± 0% -3.50% (p=0.000 n=10+10) Text/Unmarshal/google_message2-4 5.67MB ± 0% 5.50MB ± 0% -3.13% (p=0.000 n=10+10) Text/Marshal/google_message1_proto2-4 12.0kB ± 0% 12.1kB ± 0% +0.02% (p=0.000 n=10+10) Text/Marshal/google_message1_proto3-4 11.7kB ± 0% 11.7kB ± 0% +0.01% (p=0.000 n=10+10) Text/Marshal/google_message2-4 5.68MB ± 0% 5.68MB ± 0% +0.01% (p=0.000 n=10+10) name old allocs/op new allocs/op delta Text/Unmarshal/google_message1_proto2-4 142 ± 0% 142 ± 0% ~ (all equal) Text/Unmarshal/google_message1_proto3-4 156 ± 0% 156 ± 0% ~ (all equal) Text/Unmarshal/google_message2-4 70.1k ± 0% 65.4k ± 0% -6.76% (p=0.000 n=10+10) Text/Marshal/google_message1_proto2-4 91.0 ± 0% 91.0 ± 0% ~ (all equal) Text/Marshal/google_message1_proto3-4 80.0 ± 0% 80.0 ± 0% ~ (all equal) Text/Marshal/google_message2-4 36.4k ± 0% 36.4k ± 0% ~ (all equal) Change-Id: Ia5d3c16e9e33961aae03bac0d53fcfc5b1943d2a Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/173360 Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>		2019-07-23 22:08:16 +00:00
..
defval	reflect/protodesc: robustify dependency resolution implementation	2019-07-03 19:17:36 +00:00
json	encoding: use strs.UnsafeString to avoid duplicated code	2019-07-10 07:01:20 +00:00
messageset	encoding: unify MessageSet extension handling logic	2019-07-15 21:07:58 +00:00
pack	internal/encoding/pack: fix tests on armv7a	2019-07-19 15:13:41 +00:00
tag	all: implement proto1 weak fields	2019-07-15 18:44:12 +00:00
text	internal/encoding/text: replace use of regular expression in decoding	2019-07-23 22:08:16 +00:00
wire	internal/impl: add fast-path unmarshal	2019-07-09 19:56:42 +00:00