gdb
GDB
Purpose
Walk agents through GDB sessions from first launch to advanced workflows: crash diagnosis, reverse debugging, remote debugging, and multi-thread inspection.
Triggers
- "My program segfaults / crashes — how do I debug it?"
- "How do I set a breakpoint on condition X?"
- "How do I inspect memory / variables in GDB?"
- "How do I debug a remote embedded target?"
- "GDB shows
??frames / no source" - "How do I replay a bug deterministically?" (record/replay)
Workflow
1. Prerequisite: compile with debug info
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