Instead of using DEPRECATED_ATTRIBUTE from AvailabilityMacros.h, we should introduce a Google-specific Objective-C protobuf deprecation annotation. This helps address IWYU issues with using DEPRECATED_ATTRIBUTE and also enables allows clients to redefine the macro to treat protobuf warnings differently than other types of warnings (e.g., treating protobuf deprecation warnings as errors or ignoring them).
For messages that have multiple extension ranges, this will improve things
by avoiding repeated work. For messages with a single range, it should
be a wash.
- Sort the list of set extensions once during serialization and reuse the list.
- Break out of the serialization loop as soon as the loop has moved pasted at
accepted range for field ids.
- removed use of GOOGLE_DISALLOW_EVIL_CONSTRUCTORS
in favor of deleting them C++11 style.
- removed forward declarations of protobuf core types.
- ensured that namespaces "google" and "protobuf" are
always opened/closed together.
Using NSCoding with a Message that has extensions is risky because
when reloaded, there is no way to provide a registry through the
NSCoding plumbing, so output a warnings to atleast give developers
a hint about the potential issues.
The builds were failing under Xcode 10 because of the new build system.
Even when reverted to the old build system, the build was failing
on the analyzer and swift bridging header, so it seems the general
logic for searching for things was changed in a way the setting does
not always cover.
- Disable HeaderMaps.
- Set user header search paths instead of system search paths.
- Turn off always search user paths (now recommended).
Tested in Xcode 10.1 and 9.4.1; both are able to build/pass with this.
Previously --cpp_out:lite was available to force the optimization mode
to the lite runtime. This adds --cpp_out=speed:...
which is needed to override the file specific options in cases where
libprotobuf-mutator is used for fuzzing since it depends on reflection.
Signed-off-by: Allen Webb <allenwebb@google.com>
* Increase C# default recursion limit to 100
This matches the Java and C++ defaults.
* Change compatibility tests to use execution-time default recursion limit
This way the same tests should pass against all versions, even
if the recursion limit changes. (The tests will be testing whether
different messages work, admittedly - but that's probably fine.)
We have code for converting C/C++/Objc keywords that appear in protos
to convert them so that they can be compiled.
One of the things we need to be careful of is accidentally overriding methods
that Apple declares in NSObject. It turns out that we have run into issues
where we conflict with "hidden" methods in NSObject or methods added by
categories. method_dump.sh collects all of the methods we care about for
macOS and iOS and dumps them into objectivec_nsobject_methods.h which
is then included in objectivec_helpers.cc as part of the build.
Added a pile of tests to verify that conversions are happening as expected.
This unbreaks the Windows shared-library build of Chrome when using
Clang versions based on r344987 or later, see https://crbug.com/901776
implicit_weak_message.cc is part of protobuf_lite.dll, and it includes
wire_format_lite.h, which includes the dllexport inline function
WireFormatLite::WriteGroupToArray which will therefore be emitted.
WriteGroupToArray in turn calls the inline function
InternalWriteGroupToArray, however that definition is provided in the
_inl file. To make sure the definition is available, the _inl file must
be included.
Before Clang r344987 the build worked anyway due to luck, because
InternalWriteGroupToArray was emitted into other object files (e.g. in
wire_format_lite.obj). After that Clang revision, those definitions
started getting inlined, and so are longer available and cause a link
failure for the reference from implicit_weak_message.obj.
Adam Cozzette
Jonathan White
Joshua Haberman
Mikhail Morgunov
Stephane Moore
Thomas Van Lenten
Arun Olappamanna Vasudevan
Toby Hsieh
dyyap
Jon Brandvein
Allen Webb
Aleix Conchillo Flaque
Jon Skeet
Michał Janiszewski
Elliotte Rusty Harold
Dave MacLachlan
gerben-s
James DeFelice
Hans Wennborg
Steve Manuel
Sydney Acksman
Parveen Bhatia