This project is not maintained by Google engineers anymore at this point. Orbit, the Open Runtime Binary Instrumentation Tool is a standalone native application profiler for Windows and Linux. It supports native applications written in languages such as C, C++, Rust, or Go. Its main purpose is to help developers identify the performance bottlenecks of a complex application. Orbit can be also used
what rr does rr aspires to be your primary C/C++ debugging tool for Linux, replacing — well, enhancing — gdb. You record a failure once, then debug the recording, deterministically, as many times as you want. The same execution is replayed every time. rr also provides efficient reverse execution under gdb. Set breakpoints and data watchpoints and quickly reverse-execute to where they were hit. rr
A project to develop a free, open source, GPL'ed VHDL simulator for Linux! Project goals: To develop a VHDL simulator that: Has a graphical waveform viewer. Has a source level debugger. Is VHDL-93 compliant. Is of commercial quality. (on par with, say, V-System - it'll take us a while to get there, but that should be our aim) Is freely distributable - both source and binaries - like Linux itself.
(2-1) Memcheck: メモリエラーを検出する Memcheckが検出出来るエラーには以下のようなモノが有る。 メモリリーク 初期化されていない値の使用 freeされた領域へのアクセス mallocされた領域より後の領域へのアクセス 不正なスタック領域へのアクセス malloc/new/new []とfree/delete/delete []の対応の不一致 memcpyでsrcとdestの領域が被っている (2-1-1) Memcheck: メモリリーク static char *s; void leaking(void) { s = (char*)malloc(100); s[0] = 'a'; } int main(void) { leaking(); leaking(); leaking(); } ==29024== LEAK SUMMARY: ==29024== defin
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