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Valgrind 报的 suppressed: 4 from 4 有问题吗?
来源: 互联网 发布时间:2017-05-09
本文导语: RT,valgrind检查的结果如下,没有泄露以及error,但有个括弧,(suppressed: 4 from 4),这个“suppressed: 4 from 4” 代表什么意思? ==22778== HEAP SUMMARY: ==22778== in use at exit: 0 bytes in 0 blocks ==22778== total h...
RT,valgrind检查的结果如下,没有泄露以及error,但有个括弧,(suppressed: 4 from 4),这个“suppressed: 4 from 4” 代表什么意思?
==22778== HEAP SUMMARY:
==22778== in use at exit: 0 bytes in 0 blocks
==22778== total heap usage: 1 allocs, 1 frees, 40,000 bytes allocated
==22778==
==22778== All heap blocks were freed -- no leaks are possible
==22778==
==22778== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 4)
--22778--
--22778-- used_suppression: 4 dl-hack3-cond-1
==22778==
==22778== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 4)
谢谢~
==22778== HEAP SUMMARY:
==22778== in use at exit: 0 bytes in 0 blocks
==22778== total heap usage: 1 allocs, 1 frees, 40,000 bytes allocated
==22778==
==22778== All heap blocks were freed -- no leaks are possible
==22778==
==22778== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 4)
--22778--
--22778-- used_suppression: 4 dl-hack3-cond-1
==22778==
==22778== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 4 from 4)
谢谢~
|
没有问题。
suppressed选项表示对某些库产生的错误不予以提示,这些错误会被统计到suppressed项目里。
suppressed选项表示对某些库产生的错误不予以提示,这些错误会被统计到suppressed项目里。