Chiebot-Mirror/protobuf - protobuf - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Joshua Haberman	ca512852f3	Fixed parsing for string->double maps. (#243 ) Map parsing/serializing relies on map entries always having a predictable order. The code that generates layout was not respecting this in the case of string keys and primitive values.	5 years ago
Josh Haberman	074a050bb1	Added support for loading oneofs from descriptors.	8 years ago
Josh Haberman	ce9bba3cb5	Sync from Google-internal development.	11 years ago
Joshua Haberman	86bad61b76	Sync from internal Google development. Many improvements, too many to mention. One significant perf regression warrants investigation: omitfp.parsetoproto2_googlemessage1.upb_jit: 343 -> 252 (-26.53) plain.parsetoproto2_googlemessage1.upb_jit: 334 -> 251 (-24.85) 25% regression for this benchmark is bad, but since I don't think there's any fundamental design issue that caused it I'm going to go ahead with the commit anyway. Can investigate and fix later. Other benchmarks were neutral or showed slight improvement.	13 years ago
Joshua Haberman	9eb4d695c4	First rough version of the JIT. It can successfully parse SpeedMessage1. Preliminary results: 750MB/s on Core2 2.4GHz. This number is 2.5x proto2. This isn't apples-to-apples, because proto2 is parsing to a struct and we are just doing stream parsing, but for apps that are currently using proto2, this is the improvement they would see if they could move to stream-based processing. Unfortunately perf-regression-test.py is broken, and I'm not 100% sure why. It would be nice to fix it first (to ensure that there are no performance regressions for the table-based decoder) but I'm really impatient to get the JIT checked in.	14 years ago
Joshua Haberman	e15f834a91	Circular references truly work now, along with a test. One simplification to come.	15 years ago