Outline:

1. Working with the stack
   • push/pop
   • function calls and the stack
2. Assignment 7—please post/DM any questions on Slack!
3. Lab 5: debugging x86-64 with gdb

Videos to watch after class:

• video: using gdb to explore the proc() function (Lab 5: Step 1)
• video: local variables and the stack
• video: using gdb to explore a function that calls proc() (Lab 5: Step 2)
• video: using gdb to solve an assembly puzzle (Lab 5: Step 3)

Reading assignment (to be completed by the next class):

• Watch the videos!
• DiS Sec. 7.6: Recursion
• DiS Sec. 7.10: Buffer Overflows