A Study on the Impact of Fault localization Granularity for Repository-Scale Code Repair Tasks

📰 ArXiv cs.AI

Study on fault localization granularity impact for repository-scale code repair tasks

advanced Published 2 Apr 2026

Action Steps

Identify the granularity of fault localization for repository-scale code repair tasks
Analyze the impact of different localization granularities on repair effectiveness
Develop strategies to optimize fault localization for improved code repair outcomes
Integrate optimized fault localization into automatic program repair pipelines

Who Needs to Know This

Software engineers and AI researchers on a team can benefit from this study as it provides insights into improving automatic program repair, especially for complex issues at a repository-level. This can aid in developing more efficient code repair tools and techniques.

Key Insight

💡 The granularity of fault localization significantly impacts the effectiveness of repository-scale code repair tasks