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i#6662 encodings2regdeps: data race bug fix #6809

Merged
merged 12 commits into from
May 16, 2024
Merged

i#6662 encodings2regdeps: data race bug fix #6809

merged 12 commits into from
May 16, 2024

Commits on May 13, 2024

  1. i#6662 encodings2regdeps: data race bug fix 

    Fixes a data race due to multiple dr_standalone_init()
done in parallel (per shard) by encodings2regdeps_filter_t.

dcontext is now initialize one time by record_filter_t and
passed to its filters through the record_filter_info_t interface.

Issue #6662
    @edeiana
    edeiana committed May 13, 2024
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Commits on May 14, 2024

  1. Moved dcontext to be protected, similar to other tools.

    @edeiana
    edeiana committed May 14, 2024
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  2. "<unable to determine lib path for cross-arch execve>" 

    is expected in dcontext_t initialization when
running record_filter_launcher.
    @edeiana
    edeiana committed May 14, 2024
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  3. Added mutex to guard the setting of isa_mode as 

    DR_ISA_REGDEPS in opcode_mix dcontext.
    @edeiana
    edeiana committed May 14, 2024
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  4. Windows cannot produce "<unable to determine lib path for cross-arch … 

    …execve>".
    @edeiana
    edeiana committed May 14, 2024
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  5. clang-format pass.

    @edeiana
    edeiana committed May 14, 2024
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  6. Merge branch 'master' into i6662-data-race

    @edeiana
    edeiana authored May 14, 2024
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  7. Checking dcontext isa_mode before setting it to avoid 

    data race when we read the dcontext isa_mode in decode().
    @edeiana
    edeiana committed May 14, 2024
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Commits on May 15, 2024

  1. Added and improved comments on dcontext and opcode_mix use of 

    deprecated methods.
    @edeiana
    edeiana committed May 15, 2024
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  2. Merge branch 'master' into i6662-data-race

    @edeiana
    edeiana authored May 15, 2024
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Commits on May 16, 2024

  1. Addressed PR feedback on comments.

    @edeiana
    edeiana committed May 16, 2024
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  2. Merge branch 'master' into i6662-data-race

    @edeiana
    edeiana authored May 16, 2024
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