软件包：valgrind（1:3.20.0-2.1）

instrumentation framework for building dynamic analysis tools

Valgrind is a system for debugging and profiling Linux programs. With its tool suite you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting and making your programs more stable. You can also perform detailed profiling to help speed up your programs and use Valgrind to build new tools.

The Valgrind distribution currently includes six production-quality tools:

 * a memory error detector (Memcheck)
 * two thread error detectors (Helgrind and DRD)
 * a cache and branch-prediction profiler (Cachegrind)
 * a call-graph generating cache and branch-prediction profiler (Callgrind)
 * a heap profiler (Massif)

 * a stack/global array overrun detector (SGCheck)
 * a second heap profiler that examines how heap blocks are used (DHAT)
 * a SimPoint basic block vector generator (BBV)

标签: 软件开发: C 开发, C++ 开发, 函数库, devel::profiler, devel::testing-qa, 实做语言: C, 用户接口: interface::commandline, role::devel-lib, 角色: 程序, 范围: scope::utility, works-with::software:running

本页其他语言版本如下（如何设置默认文档语言）：