Jan 29, 2013 · GDB: How to print the current line or find the current line number? Asked 12 years, 11 months ago Modified 2 years, 7 months ago Viewed 209k times

Jul 21, 2024 · GDB Call Stack Viewing the call stack helps understand the sequence of function calls leading to the current execution point. Example: (gdb) backtrace This command shows …

display/d [variable] is like print, but reprints the information after every instruction. next/n executes the current source line and moves it to the next one. Will skip over any function calls. If you …

[f]rame – list information about the current stack frame, including the address of the current frame, the address of the previous frame, locations of saved registers, function arguments, and local …

The following commands are handy for quickly printing out a group of variables in a particular function: info args prints out the arguments (parameters) to the current function you're in: (gdb) …

Manipulating the program set var <variable_name>=<value> Change the content of a variable to the given value. return <expression> Force the current function to return im-mediately, passing …

This page explains the display command. The display command enables automatic displaying of certain expressions each time GDB stops at a breakpoint or after a step.

GDB Cheat Sheet ... Examining the Stack backtrace display the current call stack (can be used after a runtime error, eg. segfault) Gabrielle Singh Cadieux, 2017