| Commit message (Collapse) | Author | Age |
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wrapper objects: for OwnedArtifacts, which are the most numerous during builds, and for Labels for TransitiveTraversalValues, which are the most numerous during queries.
PiperOrigin-RevId: 154989520
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--noexperimental_enable_critical_path_profiling flags are all specified, then Bazel will delete Actions from ActionLookupValues as they are executed in order to save memory.
Because an already-run action may output an artifact that is only requested later in the build, we need to maintain a way for the artifact to look up the action. But in most cases we don't need to keep the action itself, just its output metadata.
Some actions unfortunately are needed post-execution, and so we special-case them.
Also includes dependency change with description:
Move action out of key. This keeps action references from polluting the graph -- actions are just stored in one SkyValue, instead of being present in SkyKeys.
This does mean additional memory used: we have a separate ActionLookupData object per Action executed. That may reach ~24M for million-action builds.
PiperOrigin-RevId: 151756383
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CppCompileActions that to be executed at execution time.
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PiperOrigin-RevId: 147163077
MOS_MIGRATED_REVID=147163077
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1. Adds ActionTemplateExpansion{Function, Value} for ActionTemplate expansion.
2. Changes ArtifactFunction to support evaluating TreeFileArtifacts and TreeArtifacts generated by ActionTemplate.
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MOS_MIGRATED_REVID=124160939
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