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* Add LabelLateBoundDefault to :coverage_support attributeGravatar dbabkin2018-06-07
| | | | | RELNOTES:none PiperOrigin-RevId: 199604462
* Expose C++ action names to SkylarkGravatar hlopko2018-06-07
| | | | | | | | | | | | | | This cl adds Skylark constants allowing users to specify which C++ action they want for the feature configuration Skylark API. This is done by exposing a Skylark file at @bazel_tools//tools/cpp:action_names.bzl. Skylark api to the C++ toolchain doc: https://docs.google.com/document/d/1g91BWJITcYw_X-VxsDC0VgUn5E9g0kRBGoBSpoO41gA/edit#. Progress on #4571. RELNOTES: None. PiperOrigin-RevId: 199596778
* C++: Delete PyCcLinkParamsProvider.Gravatar plf2018-06-07
| | | | | | | No longer needed. RELNOTES:none PiperOrigin-RevId: 199593828
* Rewrite TargetPattern failure reportingGravatar ulfjack2018-06-07
| | | | | | | | | | | | | | Report failures in TargetPatternFunction, rather than in its callers. Since we can't distinguish between keep_going and nokeep_going modes, we otherwise end up double-reporting errors. In the particular case that's covered by the build_event_stream_test.sh, we end up reporting the same target pattern as both skipped and failed. Unfortunately, this means we cannot report whether the target pattern was skipped or failed, so the pattern_skipped event is now unused (if we agree that this is acceptable, I'll remove the corresponding infrastructure). PiperOrigin-RevId: 199593700
* Refactoring: makes the code simpler by deleting Metadata and InputArtifactData.Gravatar shahan2018-06-06
| | | | | | (minor) ActionFS now implements MetadataProvider.getInput PiperOrigin-RevId: 199575194
* Allow for Path and Root resolution when extracting action metadata.Gravatar felly2018-06-06
| | | | | RELNOTES: None PiperOrigin-RevId: 199572597
* Let blaze obfuscate manual main_dex_list according to proguard map.Gravatar Googler2018-06-06
| | | | PiperOrigin-RevId: 199529974
* Remove a pointless nested set expansion.Gravatar Benjamin Peterson2018-06-06
| | | | | | | | | Change-Id: Icdabf559303bfac459e1a88ff44ca95298574361 Closes #5333. Change-Id: Icdabf559303bfac459e1a88ff44ca95298574361 PiperOrigin-RevId: 199527673
* Mark --batch as deprecated in the documentation.Gravatar ccalvarin2018-06-06
| | | | | RELNOTES: None. PiperOrigin-RevId: 199503117
* Build support for enabling cross binary FDO optimization.Gravatar Googler2018-06-06
| | | | | | | Crossbinary FDO optimization is a special form of AutoFDO which uses a synthetic profile to optimize targets without any profile. The synthetic profile will often be used as a default profile and will use .xfdo as suffix. It will be passed though option -fdo_optimize just like Autofdo profile. If .xfdo file is passed through -fdo_optimize in the same command line with other types of profiles, .xfdo file will be neglected. RELNOTES: Build support for enabling cross binary FDO optimization. PiperOrigin-RevId: 199501260
* Remove python3/ prefix to generated .pyc files.Gravatar Googler2018-06-06
| | | | | | | | | That makes: (a) merging PY2 and PY3 .runfiles impossible (which is incorrect anyway) and (b) generated .py source files incompatible with 2to3 (src_version=PY2) - that's OK as we deprecate 2to3. RELNOTES: n/a PiperOrigin-RevId: 199491867
* Add option to enable Docker sandboxing.Gravatar lberki2018-06-06
| | | | | RELNOTES: None. PiperOrigin-RevId: 199467128
* Automatic ClangTidyPerformance code cleanup.Gravatar Googler2018-06-06
| | | | PiperOrigin-RevId: 199449250
* Remove CachingPackageLocator interface from the PackageProvider hierarchyGravatar ulfjack2018-06-06
| | | | | | This simplifies the code quite a bit. PiperOrigin-RevId: 199427943
* MetadataProvider now provides ActionInput lookup by exec path.Gravatar shahan2018-06-05
| | | | | | Adds a helper class, ActionInputMap to do this with minimal wrapping overhead. PiperOrigin-RevId: 199391251
* Remove STRICT_ERROR from ImportDepsCheckingLevel, as it is replaced with ERROR.Gravatar cnsun2018-06-05
| | | | | RELNOTES: None. PiperOrigin-RevId: 199382344
* Disable `repo_mapping` by default via a flag.Gravatar dannark2018-06-05
| | | | | RELNOTES: None PiperOrigin-RevId: 199374368
* Correct some recently added documentation (please fix if this is not ↵Gravatar bcutler2018-06-05
| | | | | | | actually correct). RELNOTES: None PiperOrigin-RevId: 199373734
* Move path-manipulation functions to own library file.Gravatar ccalvarin2018-06-05
| | | | | | | | | | | Leave functions that make file accesses in the file library, and general blaze utilities in the blaze_util file, but move the functions that boil down to string manipulation and path formatting to their own file. (With the exception of getCWD, since absolute path syntax is relevant here.) Doing this largely to consolidate all Windows path control into a single place, so that it's easier to notice inconsistencies. For instance, ConvertPath currently makes Windows paths absolute, but not Posix paths, and MakeAbsolute relies on this behavior. In addition, JoinPath assumes Posix path syntax, which leads to some odd looking paths. These will be fixed in a followup change. (Found these issues while working on #4502, trying to fix the windows-specific system bazelrc.) RELNOTES: None. PiperOrigin-RevId: 199368226
* Refactor WorkspaceFactoryTestHelper to be able to add a setSkylarkSemantics ↵Gravatar dannark2018-06-05
| | | | | | | method. RELNOTES: None PiperOrigin-RevId: 199366685
* Automated rollback of commit 1b041c86147098451bffc94d2602aea26ee16e06.Gravatar juliexxia2018-06-05
| | | | | | | | | | | | | *** Reason for rollback *** http://b/109733929 This CL breaks Blaze_CorpTest which must pass for Blaze's nightly candidate to form *** Original change description *** Add LabelLateBoundDefault to :coverage_support attribute RELNOTES:none PiperOrigin-RevId: 199352111
* Add documentation for the toolchains= attribute.Gravatar lberki2018-06-05
| | | | | RELNOTES: None. PiperOrigin-RevId: 199333903
* Add flag --experimental_enable_repo_mapping to gate usage of repo_mapping ↵Gravatar dannark2018-06-05
| | | | | | | functionality in WORKSPACE rules. RELNOTES: None PiperOrigin-RevId: 199332092
* Allow rules and targets to specify extra execution platform constraints.Gravatar John Cater2018-06-05
| | | | | | | | | | | | | | | | | | | | | | RuleClass.Builder now allows authors to specify whether a rule's targets can add additional constraints on the execution platform, and to declare additional constraints for all targets of that rule. Targets which support this now have an attribute, "exec_compatible_with", which supports specifying additional constraints that the execution platform used must match. This attribute is non-configurable. It will only affect execution platforms used during toolchain resolution. Part of #5217. Change-Id: Id2400dbf869a00aa2be3e3d2f085c2850cd6dc00 Closes #5227. Change-Id: If7d55f08f7f44bc7d7f6dfec86a3e6bcd68574b9 PiperOrigin-RevId: 199326255
* Add functionality to SerializationContext and @AutoCodec to check that a ↵Gravatar janakr2018-06-05
| | | | | | | | class is allowed to be serialized in the current context. A codec can now add an explicitly allowed class that can be serialized underneath it (via SerializationContext#addExplicitlyAllowedClass), and that class's codec can check that it is explicitly allowed (via SerializationContext#checkClassExplicitlyAllowed). It is a runtime crash if a codec checks that it was explicitly allowed and finds that it wasn't. Thus, if PackageCodec is invoked without it having been explicitly allowed, we will crash, preventing Package from sneaking into a value it shouldn't be in. This is only enabled if the codec is memoizing. PiperOrigin-RevId: 199317936
* Stop allocating new tokens in the lexerGravatar laurentlb2018-06-05
| | | | | | | | | | There's only one Token and it gets reused. This reduces the memory usage of the lexer. Parsing time seems to be 5%-10% faster with this change on a large file. This makes little difference on the overall performance of Bazel though. RELNOTES: None. PiperOrigin-RevId: 199310860
* Automated rollback of commit 52c4d05d1bfd54ea901e9926be7b262dd45e34de.Gravatar dbabkin2018-06-05
| | | | | | | | | | | | | *** Reason for rollback *** http://b/109733929 *** Original change description *** Add LabelLateBoundDefault to :coverage_report_generator attribute RELNOTES:none PiperOrigin-RevId: 199308190
* Remove step in SkylarkSemanticsOptions instructions that reference ↵Gravatar dannark2018-06-05
| | | | | | | non-existent code. RELNOTES: None PiperOrigin-RevId: 199307562
* Clean up `bazel help coverage`Gravatar Googler2018-06-05
| | | | | | | Remove blaze references and add a missing "a". RELNOTES: None. PiperOrigin-RevId: 199300497
* Simplify CppCompileAction#discoverInputs().Gravatar lberki2018-06-05
| | | | | | | | | | | | | | In the process, make it so that running an extra action attached to a CppCompileAction does not change the state of the CppCompileAction (yes, this happened: if include scanning was not done, topLevelModules would be changed) There are two changes in behavior this will: introduce 1. topLevelModules will no longer be set if include scanning is not in effect, but that's okay: it's never read except when shouldPruneModules is true, and if that is true, #discoverInputsStage2() will set it. 2. Extra actions attached to CppCompileAction will not get .pcm files on their inputs that were not used by the compiler RELNOTES: None. PiperOrigin-RevId: 199285276
* Add LabelLateBoundDefault to :coverage_report_generator attributeGravatar dbabkin2018-06-05
| | | | | RELNOTES:none PiperOrigin-RevId: 199280443
* Add LabelLateBoundDefault to :coverage_support attributeGravatar dbabkin2018-06-05
| | | | | RELNOTES:none PiperOrigin-RevId: 199256705
* Remove the $(ANDROID_CPU) Make variable.Gravatar lberki2018-06-04
| | | | | | RELNOTES[INC]: The $(ANDROID_CPU) Make variable is not available anymore. Use $(TARGET_CPU) after an Android configuration transition instead. PiperOrigin-RevId: 199241622
* Automated rollback of commit a8a8e7a0e979a8e4cf14c32471ad349a1b7d47cc.Gravatar eaftan2018-06-04
| | | | | | | | | | | | *** Reason for rollback *** Discovered bug b/109675979 with feature, and flag flip may need to be reverted *** Original change description *** Remove support for --experimental_one_version_enforcement_use_transitive_jars_for_binary_under_test PiperOrigin-RevId: 199223781
* Add hacky method to InMemoryNodeEntry for fast but unsafe iteration over ↵Gravatar janakr2018-06-04
| | | | | | in-progress reverse deps. PiperOrigin-RevId: 199209256
* Add cache to NestedSetCodecWithStore to merge NestedSets that should be ↵Gravatar janakr2018-06-04
| | | | | | | | | | reference-equal on deserialization. We cannot just intern NestedSets because NestedSets with the same underlying children may still not be equal, so we wrap them in an object that does consider their children when calculating equality. We wish to preserve the invariant that if NestedSets inside two different objects are reference-equal, they will continue to be reference-equal after deserialization. Not doing that causes bugs. Unfortunately, because Artifact#equals does not take ArtifactOwner into account, this introduces a new bug (exposed via a disabled test here) where unequal singleton NestedSets may be considered equal. I will clean this up in the future by fixing Artifact#equals. PiperOrigin-RevId: 199208045
* Process 'repo_mapping' attribute from WORKSPACE rules. 'repo_mapping' is a ↵Gravatar dannark2018-06-04
| | | | | | | | | | | | | | | | way to remap references to repositories within an external repository by another name. This CL only adds the mappings to the Package object, but it does not actually enable the reassignments. Example usage (in a WORKSPACE file): local_repository( name = ?a?, path = ?../a?, repo_mapping = {?@x? : ?@y?} ) This change also creates a new SkyKey which represents the mappings. This is to prevent all packages from depending on the external package, and instead depending just on the mappings. i.e. a change to the WORKSPACE file that does not touch the mappings shouldn't cause a reload of the package. RELNOTES:None PiperOrigin-RevId: 199187963
* Remove experimental prefix for build event output file flags.Gravatar ccalvarin2018-06-04
| | | | | | | It's been about a year since these haven't been necessary. RELNOTES: None. PiperOrigin-RevId: 199178625
* Remove ConfiguredTarget from TargetCompletionValue, since it is no longer ↵Gravatar janakr2018-06-04
| | | | | | needed: we can get the ConfiguredTargetKey directly from the TargetCompletionKey. Since that was the only use of the actual value in EvaluationProgressReceiver#evaluated, remove it, instead just provide a boolean enum that gives whether or not evaluation succeeded. PiperOrigin-RevId: 199178047
* Print the target names of the problematic classes, for better description of ↵Gravatar cnsun2018-06-04
| | | | | | | the dependency problems. RELNOTES: None. PiperOrigin-RevId: 199170334
* Remove --glibc optionGravatar rosica2018-06-04
| | | | | | | Crosstool selection will be based solely on --cpu and --compiler options. RELNOTES: Option --glibc is removed, toolchain selection relies solely on --cpu and --compiler options. PiperOrigin-RevId: 199156131
* Set no_proxy=localhost when an http_proxy is detected, instead of deleting ↵Gravatar ruperts2018-06-04
| | | | | | | | | the http_proxy value. Also change the environment for the client and the server in this case, instead of only changing the server's environment. RELNOTES: None. PiperOrigin-RevId: 199152406
* Failing targets are identified by comparing ConfiguredTarget.Key instead of ↵Gravatar cpeyser2018-06-04
| | | | | | ConfiguredTarget. Since ConfiguredTarget does not implement equals(), reference equality has been used until now, and this is not valid for the case where the ConfiguredTarget has been deserialized. PiperOrigin-RevId: 199133926
* Let Skylark rules take part in MakeVariableExpandingRule expansions using theGravatar jcater2018-06-04
| | | | | | toolchains attribute. PiperOrigin-RevId: 199133235
* ActionFS is now aware of inserted files.Gravatar felly2018-06-04
| | | | PiperOrigin-RevId: 199131390
* Allow injection of custom SkyFunctions into GraphTester.Gravatar janakr2018-06-04
| | | | PiperOrigin-RevId: 199126212
* Get rid of the tokens queue in the lexerGravatar laurentlb2018-06-04
| | | | | | | Next step will be to skip token allocation. RELNOTES: None. PiperOrigin-RevId: 199121625
* Improve error message slightlyGravatar ulfjack2018-06-04
| | | | PiperOrigin-RevId: 199118944
* Remove an unused method variable.Gravatar lberki2018-06-04
| | | | | RELNOTES: None. PiperOrigin-RevId: 199115199
* C++: Makes JavaWrapCc use CcLinkingHelperGravatar plf2018-06-04
| | | | | | | It doesn't use CcLinkParamsStore and CppLinkAction directly anymore. RELNOTES:none PiperOrigin-RevId: 199107747