GCC – ?

The gcc commands cover optimizations, profiling, security, and low-level operations, essential for embedded systems and performance-critical applications. Techniques include Link-Time Optimizations, dependency file generation, controlling inline functions, architecture-specific optimizations, and static analysis. These techniques prioritize efficient, secure, and compact code in memory-constrained embedded systems.

Few GDB Debugging Commands

This guide introduces essential GDB debugger commands: break (set breakpoint), run (start execution), next (execute next line), step (execute and stop in function), continue (resume execution), print (print variable value), backtrace (display call stack), watch (set watchpoint), info (display program info), quit (exit debugger), and more.