直接使用gcov命令出现的问题:
replace.gcno:version '504*', prefer 'A93*'
Segmentation fault (core dumped)
运行测试集出现的问题:
running test 27
Aborted (core dumped)
replace.gcda:cannot open data file, assuming not executed
File 'replace.c'
Lines executed:0.00% of 181
Creating 'replace.c.gcov'
replace.gcno:version '504*', prefer 'A93*'
Segmentation fault (core dumped)