On the correctness of GPU programs
Chao Yi Peng · 2019
Testing is an important and challenging part of software development and its effectiveness depends on the quality of test cases. However, there exists no means of measuring quality of tests developed for GPU programs and as a result, no test case generation techniques for GPU programs aiming at high test effectiveness. Existing criteria for sequential and multithreaded CPU programs cannot be directly applied to GPU programs as GPU follows a completely different memory and execution model.