是否有C（GCC）分析器单独配置文件code线？ [英] Is there a profiler for C (gcc) to profile code lines separately?

问题描述

我来自一个Matlab的背景，使我习惯了探查哪些型材每一行，而不仅仅是像 gprof的每个函数或 callgrind 。是否有 C 探查具有类似的功能？

I come from a Matlab background so I am used to a profiler which profiles every single line and not just every function like gprof or callgrind. Is there a profiler for C with a similar feature?

谢谢！

推荐答案

鲨鱼，在Mac OS X中的分析工具之一，可以做到这一点（甚至通过指令配置文件）。我知道你的截图是在Windows上，这样可能没有帮助，但也许你可以运行在Mac上的code。你可以尝试很困，但我从来没有用过它，不知道它有多好是。

Shark, one of the profiling tools in Mac OS X, can do that (or even profile by instruction). I realise that your screenshot is on Windows so that may not be helpful, but perhaps you can run your code on a Mac. You could try Very Sleepy, but I've never used it so have no idea how good it is.

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