upb.git - a small protobuf implementation in C

Age	Commit message (Collapse)	Author
2014-09-01	Added lua and core32 Travis builds, and rewrote README.md	Josh Haberman

2014-09-01	Added compiled version of test.proto.	Josh Haberman
	This avoids requiring protoc to be installed just to build/run the basic tests. When upb has its own .proto file parser we should be able to remove this precompiled version from the repository.
2014-09-01	Enable more Travis configurations.	Josh Haberman

2014-08-31	Rewrite of build system.	Josh Haberman
	Notable changes: - We now only build things by default that require no dependencies. So you can build upb even if you don't have Lua or Google protobuf installed. - Checked in a pre-built version of the JIT, so you don't need Lua installed at build time to run DynASM. It will still notice if you change the .dasc file and attempt to re-run DynASM in that case. - The build system now builds all modules of upb into separate libraries, reflecting the modularity that is already inherent in upb's design. This should make it easier to trim the fat. - removed the GDB JIT interface. I wasn't using it much; using a .so is easier and more robust.
2014-08-30	Fix in test_cpp for bad macro expansion.	Josh Haberman

2014-08-30	Fixed build and added Travis CI support.	Josh Haberman

2014-08-09	Added optimization note.	Josh Haberman

2014-08-09	Make the absence of perf-cppflags give a good default build.	Josh Haberman
	Defaults are now: - thread-safe with GCC/Clang - Debugging not enabled (enable with -UNDEBUG)
2014-08-09	Fixed some bugs and added accessors.	Josh Haberman

2014-08-01	Beginnings of a prototype Ruby extension.	Josh Haberman

2014-07-29	Added UPB_UNTRACKED_REF and some more handler overload options.	Josh Haberman

2014-07-24	Sync from Google-internal development.	Josh Haberman

2014-07-02	Sync from internal Google development.	Josh Haberman

2014-06-26	Sync from internal Google development.	Josh Haberman

2014-02-04	Sync from Google development.	Josh Haberman

2014-01-21	Sync to internal Google development.	Josh Haberman

2013-12-20	Sync from Google-internal development.	Josh Haberman

2013-10-24	Build fix for Mac OS X.	Josh Haberman

2013-10-24	Fixes to make the open-source build compile on Linux.	Josh Haberman

2013-10-24	Merge from Google-internal development:	Josh Haberman
	- rewritten decoder; interpreted decoder is bytecode-based, JIT decoder no longer falls back to the interpreter. - C++ improvements: C++11-compatible iterators, upb::reffed_ptr for RAII refcounting, better upcast/downcast support. - removed the gross upb_value abstraction from public upb.h.
2013-05-28	Fix to compile on Linux.	Josh Haberman

2013-05-28	Fixes to compile on GCC 4.2, as shipped with XCode.	Josh Haberman

2013-05-28	Merge from Google-internal development.	Josh Haberman
	- Better error reporting for upb::Def setters. - error reporting for upb::Handlers setters. - made the start/endmsg handlers a little less special-cased.
2013-05-25	Updated benchmarks to new API.	Josh Haberman

2013-05-25	Merge branch 'master' of github.com:haberman/upb	Josh Haberman
	Conflicts: upb/google/proto2.cc upb/handlers.h
2013-05-25	Synced with Google-internal development.	Josh Haberman
	C++ handlers are now type-safe; SinkFrame is gone. Various other changes.
2013-05-11	Updated benchmarks to new APIs.	Joshua Haberman

2013-05-11	Open source fixes: builds on OS X again.	Joshua Haberman

2013-05-11	Synced with 3 months of Google-internal development.	Josh Haberman
	Major changes: - Got rid of all bytestream interfaces in favor of using regular handlers. - new Pipeline object represents a upb pipeline, does bump allocation internally to manage memory. - proto2 support now can handle extensions.
2013-02-15	Sync 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).
2012-03-31	Properly export setjmp/longjmp.	Joshua Haberman

2012-03-31	Fix broken setjmp with working one.	Joshua Haberman

2012-03-31	Got decoder & textprinter compiling in kernel mode.	Joshua Haberman

2012-03-31	Sync from internal Google development.	Joshua Haberman

2012-03-24	Got our performance back by tweaking AssignToString.	Josh Haberman
	plain.parsetoproto2_googlemessage1.upb_jit: 254 -> 324 (27.56) omitfp.parsetoproto2_googlemessage1.upb_jit: 220 -> 332 (50.91)
2012-03-24	Fix duplicate symbol on OS X.	Josh Haberman

2012-03-24	Updated DynASM from upstream (Lua 5.2 support).	Josh Haberman

2012-03-24	Sync 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.
2011-12-23	Fixes to un-break "make descriptorgen"	Joshua Haberman

2011-12-22	Small Makefile fix.	Joshua Haberman

2011-12-22	Fixed the open-source build.	Joshua Haberman

2011-12-22	Sync with internal Google development.	Joshua Haberman
	This breaks the open-source build, will follow up with a change to fix it.
2011-11-23	Refinement 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.
2011-11-19	Changes to get upb compiling inside Google.	Joshua Haberman

2011-09-21	Fix GDB unwinding through JIT-compiled frames.	Joshua Haberman

2011-09-20	Fixes to get upb to compile inside Google.	Joshua Haberman

2011-09-20	x86 JIT: now works without -NDNDEBUG (also small perf increase).	Joshua Haberman

2011-09-20	Small bugfix for x86->x64 rename.	Joshua Haberman

2011-09-20	Fix perf-tests.sh to skip building non-upb tests.	Joshua Haberman

2011-09-19	Rename x86 -> x64, since JIT is x64-only.	Joshua Haberman