rr: lightweight recording & deterministic debugging

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

[tmatsuu]

なんだこれは

[iR3]

Matzおすすめ at 銀座Rails

[hnw]

メモリまわりのバグ修正に便利そう

[tanakh]

なんかすごそうなもの見つけた(´･_･`)

[mumumu-tan]

gdb wrapper 。replay機能は神じゃね？(*゜ー゜)

[i2key]

じぇーむずにおしえてもろた

[efcl]

アプリの実行ログを取っておいて、replayしてgdbデバッグが出来るツール。 Firefoxのデバッグのために繰り返し再現を実行して試すために作ったみたい

[tanakaBox]

おぉぉ。

[mad-p]

これ面白い!

[kazuhooku]

実行ログをとっておいて、あとで何回でも再実行してデバッグできる。これはwktk