Linear Sweep need to be improved especially for Arm/Thumb

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#4,245 5 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
cpp
Domain
reverse-engineering

Research direction

The issue names no source file, test, or entry point. Start by reviewing the attached screenshots and reproducing the linear-sweep behavior on macOS arm64, then locate the Arm/Thumb analysis path. Done means the reported sweep errors are corrected and the expected behavior is covered by a regression test.

Written by the indexing model from the issue text.

Description

Arch: ARM/Thumb Component: Architecture Effort: Low Impact: Low Lifting

Version and Platform (required):

  • Binary Ninja Version: 3.4.4242-dev, 2e3a4286
  • OS: macos
  • OS Version: 13.3
  • CPU Architecture: arm64

Bug Description:

Please see attached screenshots.

Screenshots:
Screenshot 2023-04-19 at 15 38 22
Screenshot 2023-04-19 at 15 39 07

Dominant language
C++
Stars
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Forks
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Avg merge
5d 5h
Merged PRs (30d)
19

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  4. Open a pull request that references the issue number.

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