IAR Embedded Workbench for Arm 9.70.xIAR C/C++ DevelopmentThe preprocessorDescription of predefined preprocessor symbols__ROPI____ROPI__In this section: DescriptionAn integer that is defined when the compiler option ‑‑ropi is used.This preprocessor symbol is equivalent to the ACLE (Arm C Language Extensions) macro __ARM_ROPI.See also‑‑ropi.