is the "Classic Rock" of embedded compilers. It isn't flashy. It lacks the newest C++ features. But it compiles deterministically, debugs without surprises, and won't force you to rewrite your linker script.
C-SPY in 8.32.1 supports:
One of the best features of IAR 8.32.1 is the command-line utility. It is rock solid. IAR Embedded Workbench For ARM 8.32.1 ARM
This version supports a vast range of ARM devices from manufacturers such as STMicroelectronics, NXP, Renesas, and Texas Instruments IAR Systems Context for Version 8.32.x EWARM | Arm IDE in the IAR Embedded Development Platform is the "Classic Rock" of embedded compilers