IDENTIFYING SEMANTIC DIFFERENCES BETWEEN SOURCE CODE VERSIONS

摘要

The present disclosure relates to a method and system for identifying a semantic difference between source code versions. In one embodiment of the present disclosure, there is provided a method for identifying a semantic difference between source code versions, comprising: obtaining first debugging information of a first source code version and second debugging information of a second source code version respectively; determining, by comparing the first debugging information with the second debugging information, whether in the second source code version there exists a second function matching a first function in the first source code version; and identifying the semantic difference on the basis of a result of the determining. In one embodiment of the present disclosure, there is provided a system for identifying a semantic difference between source code versions. By means of the present disclosure, a semantic difference between various source code versions can be identified rapidly and accurately.

主权项

1. A method for identifying a semantic difference between source code versions, comprising:
obtaining first debugging information of a first source code version and second debugging information of a second source code version respectively; determining, by comparing the first debugging information with the second debugging information, that a second function of the second source code version does not match a first function of the first source code version; and identifying the semantic difference based on the determining, wherein the semantic difference is a difference that changes an operating result.