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path: root/upb/msg.c
AgeCommit message (Collapse)Author
2016-12-07Update for final PR comments.Josh Haberman
2016-12-06Changes for PR comments.Josh Haberman
2016-11-29Suppress warnings on 32-bit for this dead code for now.Josh Haberman
2016-11-29Removed some temporary code and fixed a few tests.Josh Haberman
2016-11-29New upb_msg code and Lua bindings around it.Josh Haberman
There are still some things that are unfinished, but we are at parity with what Lua had before.
2013-02-15Sync with 8 months of Google-internal development.Josh Haberman
Many things have changed and been simplified. The memory-management story for upb_def and upb_handlers is much more robust; upb_def and upb_handlers should be fairly stable interfaces now. There is still much work to do for the runtime component (upb_sink).
2012-03-24Sync from internal Google development.Joshua Haberman
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.
2011-12-22Sync with internal Google development.Joshua Haberman
This breaks the open-source build, will follow up with a change to fix it.
2011-11-23Refinement of upb_bytesrc interface.Joshua Haberman
Added a upb_byteregion that tracks a region of the input buffer; decoders use this instead of using a upb_bytesrc directly. upb_byteregion is also used as the way of passing a string to a upb_handlers callback. This symmetry makes decoders compose better; if you want to take a parsed string and decode it as something else, you can take the string directly from the callback and feed it as input to another parser. A commented-out version of a pinning interface is present; I decline to actually implement it (and accept its extra complexity) until/unless it is clear that it is actually a win. But it is included as a proof-of-concept, to show that it fits well with the existing interface.
2011-09-12Added an example, constified some more methods.Joshua Haberman
2011-09-04Const invasion: large parts of upb made const-correct.Joshua Haberman
2011-08-20Let the JIT emit hasbit-setting code in addition to calling a callback.Joshua Haberman
This leads to a major (20-40%) improvement in the parsetoproto2 benchmark with small messages. We now are faster than proto2 in all apples-to-apples comparisons, at least given the (admittedly limited) set of benchmarks in this source tree.
2011-08-19Benchmark to parse into proto2 messages.Joshua Haberman
2011-08-04More work on Lua extension, and consequent core refactoring.Joshua Haberman
2011-07-15Directory restructure.Joshua Haberman
Includes are now via upb/foo.h. Files specific to the protobuf format are now in upb/pb (the core library is concerned with message definitions, handlers, and byte streams, but knows nothing about any particular serializationf format).
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