IAR Embedded Workbench for RL78 5.20IAR C/C++ DevelopmentThe preprocessorDescription of predefined preprocessor symbols__CALLING_CONVENTION____CALLING_CONVENTION__In this section: DescriptionIdentifies the default calling convention in use. The value reflects the setting of the ‑‑calling_convention option and is defined to __CC_V1__ or __CC_V2__. These symbolic names can be used when testing the __CALLING_CONVENTION__ symbol.See alsoCalling convention and --calling_convention.