| Commit message (Collapse) | Author | Age |
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PiperOrigin-RevId: 188930446
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large changes:
1. SerializationContext and DeserializationContext become the owners of the Memoizer if requested. They produce new versions of themselves on demand that are memoization-aware. Because of intricacies of Skylark that I do not fully understand, we inject a Mutability object when starting memoization, and so to be conservative, that injection starts up a new memoization frame, nested if we were already memoizing, just like before. It would be nice to decouple this injection from memoization in the future.
2. MemoizingCodec is deleted, but really ObjectCodec becomes MemoizingCodec, so it lives on. BaseCodec is deleted since it now has only one implementation.
3. The simplified model of registering MemoizingCodecs is adopted for ObjectCodecs: all codecs are registered based on their #getEncodedClass and #additionalEncodedSubclasses. This also allows us to register codecs that are defined using tricky parameter types, since we're no longer trying to reflectively examine them. This required a clean-up of such codecs, and the addition of ArrayListCodec to stop NullableListCodec from making lists unmodifiable when they shouldn't be.
4. @AutoCodec is extended to allow users to specify that memoization should start with this codec.
To ensure bit-equivalence, SkyKeySerializer disables memoization.
PiperOrigin-RevId: 188918251
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RELNOTES: Enable dependency checking for aar_import targets.
PiperOrigin-RevId: 188912126
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RELNOTES: None
PiperOrigin-RevId: 188895880
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a toolchain type.
Closes #4832.
Change-Id: Ia4fce6dd7003dc441f81ea7ca65ce865ca222142
PiperOrigin-RevId: 188882041
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uses toolchains.
Closes #4833.
Change-Id: I9f58dc98cc00d0b2246d479d33a5086114d95073
PiperOrigin-RevId: 188882007
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The updated test cases in the InMemoryFileSystemTest make
the assumption that /a and /b are not prefixes of the
InMemoryFilesystemTest.workingDir field. This is not safe
and thus use a randomly generated directory name instead
of a hardcoded one.
PiperOrigin-RevId: 188872604
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Fixes https://github.com/bazelbuild/bazel/issues/4801
Change-Id: I6a66a4d0cb3651484af48a10f5f9eabbf569a8dc
Closes #4826.
Change-Id: I6a66a4d0cb3651484af48a10f5f9eabbf569a8dc
PiperOrigin-RevId: 188866578
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CcToolchainProvider instead of BuildConfiguration.
This is a step towards removing BuildConfiguration#getPlatformName().
RELNOTES: None.
PiperOrigin-RevId: 188862029
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Currently a test class annotated with `@Ignore` will cause the test
runner to fail with
```
Exception in thread "main" java.lang.IllegalArgumentException: Top test must be a suite
at com.google.testing.junit.runner.junit4.JUnit4TestModelBuilder.get(JUnit4TestModelBuilder.java:53)
```
This change treats classes with no tests (either no @Test annotations or
@Ignore at class level) as an empty test suite. The main motivation
behind this is allowing an entire test class to be ignored (e.g. to
quickly deal with a flaky test) without having to modify the BUILD file.
This is desirable in order to reduce the likelihood that a developer
forgets to update the BUILD file when removing the `@Ignore` annotation.
This pull request overrides the previous pull request
https://github.com/bazelbuild/bazel/pull/4073
Closes #4293.
PiperOrigin-RevId: 188850828
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Add a new test utility class
TimestampGranularityUtils which offers methods to
wait for the filesystem timestamp granularity to
pass.
Such waiting is necessary if a test asserts
changes in a file's mtime or ctime.
This is a follow-up to comments on https://github.com/bazelbuild/bazel/commit/a31e035fb42aa8db9fd248ef2ebd665a411053b8.
PiperOrigin-RevId: 188847729
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reference, instead of potentially referring to a subtype.
Refactor desugar's class loading machinery and related code into a separate package for easier reuse in this tool.
RELNOTES: None.
PiperOrigin-RevId: 188825305
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This allows more flexibility in registering toolchains and execution
platforms, both in the WORKSPACE and from the command-line.
Change-Id: I6fe75507d1a74de74085b7c927fdf093c152b894
PiperOrigin-RevId: 188813688
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Removed null-checks since not expecting null. RootedPath's hashCode is called
enough that it's worth optimizing.
PiperOrigin-RevId: 188801280
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PiperOrigin-RevId: 188799934
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- use Guava to read zip entries
- Fix keep rules emitted for constructors
RELNOTES: None.
PiperOrigin-RevId: 188781547
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@AutoCodec. Remove Environment from SkylarkDefinedAspect.
Add a note to BuiltInFunction that we shouldn't need to serialize it because
all instances should be constant.
PiperOrigin-RevId: 188763259
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RELNOTES: None.
PiperOrigin-RevId: 188760099
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1. Added the "rpm_nvra" output which follows the recommended package naming convention of *Name-Version-Release.Arch.rpm* (NVRA). See http://ftp.rpm.org/max-rpm/ch-rpm-file-format.html
2. Expose "release" and "release_file" parameters to support the NVRA naming convention
3. Remove the mandatory constraint on version parameters (version or version_file): I want to auto-generate my SPEC file outside of the pkg_rpm rule, and I don't want pkg_rpm altering the file.
Closes #4732.
PiperOrigin-RevId: 188744806
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RELNOTES: None.
PiperOrigin-RevId: 188744724
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RELNOTES: None
PiperOrigin-RevId: 188739970
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It is no longer meaningful since the vfs doesn't have an internal path tree to dump.
RELNOTES: Remove support for blaze dump --vfs. It is no longer meaningful.
PiperOrigin-RevId: 188739379
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RELNOTES: None
PiperOrigin-RevId: 188735555
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RELNOTES: None
PiperOrigin-RevId: 188730878
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*** Reason for rollback ***
Likely cause for non-determinism in skyframe
*** Original change description ***
Cache SkylarkLookupImportValues in memory so that we don't recompute them multiple times.
PiperOrigin-RevId: 188729929
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SKIP_KOKORO: Documentation change only
RELNOTES: None
PiperOrigin-RevId: 188726600
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We don't need to separate them into 4 different flavours, all crosstools define
them identically anyway.
RELNOTES: CppRules: Unified action_configs for static libraries
From now on only c++-link-static-library is read.
PiperOrigin-RevId: 188726352
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Fixes #4810, invalidates #4782, and extends #4747.
Change-Id: I19426bb30a151358875e9bae0e0c1d92b3818432
Closes #4816.
Change-Id: I5d92cec994103e2136c5ed279780f321a42d1bdd
PiperOrigin-RevId: 188722982
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RELNOTES:
PiperOrigin-RevId: 188712452
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RELNOTES: None.
PiperOrigin-RevId: 188711261
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Increase the connect timeout to 30 seconds Windows sometimes
seems to need more time.
RELNOTES: None
PiperOrigin-RevId: 188702864
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PiperOrigin-RevId: 188629293
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use it in android/NativeLibs.
PiperOrigin-RevId: 188625886
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RELNOTES: None
PiperOrigin-RevId: 188625855
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GoTest to avoid calling ConfiguredTarget#getConfiguration.
PiperOrigin-RevId: 188623273
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that was obtained from a ConfiguredTargetAndData object anyway.
PiperOrigin-RevId: 188621245
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remaining non-test users (ErrorInfoEncoder was it). Should help to simplify our codec registration.
I want to converge MemoizingCodec and ObjectCodec, and the unnecessary complexity around ObjectCodec registration is annoying.
PiperOrigin-RevId: 188620988
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keys/values without injecting the codecs. Also allow it to handle ImmutableSortedMap, since we were always silently degrading to ImmutableMap for objects that weren't declared as ImmutableSortedMap, and there's no good way to handle non-natural comparators. This will lead to runtime failures if a class actually needs an ImmutableSortedMap with a different comparator than the natural one.
This changes the semantics of ImmutableMap serialization. Previously, we went off the declared type. In the case of a declared ImmutableSortedMap, we ignored the comparator, potentially leading to incorrect serialization (new test added in AutoCodecProcessorTest that would have caught that). Moreover, declared ImmutableMaps were deserialized as ImmutableMaps even if they were actually ImmutableSortedMaps. Now, we preserve the ordering unconditionally, and preserve the type if possible. I think this is a better state to be in.
This is needed to kill off MemoizingCodec, since MemoizingCodec has an ImmutableMapMemoizingCodec, which I want to get rid of in favor of this.
PiperOrigin-RevId: 188619637
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with ConfiguredTargetAndData#getConfiguration(). Done using intellij structural replace.
PiperOrigin-RevId: 188618282
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package-private.
PiperOrigin-RevId: 188610579
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ConfiguredTargetValue. The nested set of packages isn't usually set when serializing/deserializing, but it's good to be explicit, especially in tests.
PiperOrigin-RevId: 188605043
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See changes in https://github.com/bazelbuild/examples/pull/56
RELNOTES: None
PiperOrigin-RevId: 188601311
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ConfiguredTargetAndData. We want to get BuildConfiguration out of ConfiguredTarget because it uses >800K when serialized.
PiperOrigin-RevId: 188600002
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This reduces the size of its serialized representation.
PiperOrigin-RevId: 188597127
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Closes #4622.
PiperOrigin-RevId: 188595430
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Skylark memoization, but we may extend in future to handle more than just Skylark this way. In fact, we probably want most of our ObjectCodecs to be MemoizingCodecs that can efficiently fall back to ObjectCodec if not using memoization (maybe coming in a follow-up).
At a high level, this CL merges the functionality of MemoizingCodecMap into ObjectCodecRegistry, adds auto-registration of MemoizingCodec, and uses that to get rid of a lot of codecs that were just delegating. The big one to get rid of there is SkylarkValueCodec: all of its delegation duties are implicitly now in ObjectCodecRegistry and friends.
One danger with this CL is that many of the features of Skylark serialization are only being tested in unit tests, which had to be reworked as part of this change. I don't think we've lost any coverage, but I could be wrong. SkylarkValueCodec had a bunch of methods that were effectively test-only, which made it easier to remove.
The plan is to provide a Memoizer.Serializer inside the SerializationContext. At the top level, it will be a DUMMY_SERIALIZER that does no memoization, but a MemoizingCodec can do
context = context.ensureMemoizing()
which will recreate the context with a true memoizing serializer. Then all references to the Serializer in codec code can be cleaned up, and the MemoizingCodec and ObjectCodec signatures will be the same. At that point, we can make all ObjectCodecs compatible with memoization by default (with strategy MEMOIZE_AFTER), and add a "memoize" boolean to @AutoCodec. That should allow us to have full interoperability between all codecs.
This CL also makes CodecScanner deterministic in the order of classes that it processes (there was a lurking bug here where constants must be deterministically ordered but that wasn't enforced at all).
PiperOrigin-RevId: 188559983
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relevant and only trigger when the implicit or explicit max depth > 20 which is confusing.
PiperOrigin-RevId: 188559702
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RuleConfiguredTarget.getConfiguration(), since we have it handy.
We'd like to get rid of BuildConfiguration from RuleConfiguredTarget.
PiperOrigin-RevId: 188545048
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This is very useful for debugging and performance tuning.
RELNOTES[NEW]: Adds --ltobackendopt and --per_file_ltobackendopt for passing options to ThinLTO LTO backend compile actions only.
PiperOrigin-RevId: 188521075
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