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Fixing deep checking and shield checking
- #209
#209
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Fixing deep checking and shield checking
#209
rptb1
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Ravenbrook/mps:master
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Commits on Mar 30, 2023
Break indefinite recursion in deep checking via AVERT on arena in ChunkOfAddr.
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Fix premature finishing of trace genRing causing assertion failures in deep checking.
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Correcting false assertion about shield queue length and enforcing exact check by better accounting. Fixes job004026 <https://www.ravenbrook.com/project/mps/issue/?action=job&job=job004026>. Miti…
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Adding GitHub CI configuration to test MPS with deep checking.
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Put the root walk trace into state FLIPPED when we add it to the flipped traces, fixing an assertion in deep checking.
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Making the lifecycle of a roots walk trace consistent with a normal trace.
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Disabling assertions about trace generations that are false for walks and transforms.
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Commits on Mar 31, 2023
Adding clarifying comments suggested during walkthrough with JPH.
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Passing a shield to shield functions, rather than an arena, to ensure the shield gets checked. Also makes the shield code smaller and more natural. Fixes GitHub issue #205 <https://github.com/Rav…
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Don't remove segment from pool ring until it is flushed from the shield queue, so that shieldDebugCheck can find and check it. Fixes GitHub issue #206 <https://github.com/Ravenbrook/mps/issues/206>.
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Fixing comments with design references and promptness of assertions in segAbsFinish.
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Oops. Fixing shield function calls from ANSI platform to go with d8c9f43b8.
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Removing FIXMEs that I believe are satisfied. Updating copyright dates.
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Commits on Apr 4, 2023
Including deep checking in build-and-test CI configuration, and documenting it in design.mps.tests.ci.run.other.deep.
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Oops. Fixing missing target link in design.mps.tests.
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