IAR Embedded Workbench for RL78 5.20IAR C/C++ DevelopmentCompiler optionsDescriptions of compiler options‑‑stack_protection‑‑stack_protectionIn this section: Syntax‑‑stack_protectionDescriptionUse this option to enable stack protection for the functions that are considered to need it.See alsoStack protection.CautionTo set this option, use Project>Options>C/C++ Compiler>Extra Options.