IAR Embedded Workbench for Arm 9.70.xIAR AssemblerAssembler operatorsDescription of assembler operators– Subtraction– SubtractionIn this section: Precedence3 DescriptionThe subtraction operator produces the difference when the right operand is taken away from the left operand. The operands are taken as signed 32-bit integers, and the result is also signed 32-bit integer.Example92-19 –> 73 -2-2 –> -4 -2‑‑2 –> 0