1. Define breakpoint with condition: b[reak] <BREAK_LOC> if <CONDITION>
   • Here <CONDITION> can use the variables and functions that are locally visible within the scope of the breaking line
2. Specify condition to existing breakpoint: condition <BREAKPOINT_NUM> (<CONDITION>)
   • Note the presence of parentheses in place of the missing if
   • To unconditionally break on the breakpoint (i.e. remove condition): condition <BREAKPOINT_NUM>
3. Ignore a breakpoint for N times: ignore <BREAKPOINT_NUM> N
   • If the breakpoint is conditioned, the condition is not checked until the ignore count N is used up

References:

• https://sourceware.org/gdb/onlinedocs/gdb/Conditions.html
• https://sourceware.org/gdb/onlinedocs/gdb/Conditions.html