IAR Embedded Workbench for Arm 9.70.xIAR C/C++ DevelopmentSection referenceDescriptions of sections and blocks.prepreinit_array.prepreinit_arrayIn this section: DescriptionLike .init_array, but is used when C static initialization is rewritten as dynamic initialization. Performed before all C++ dynamic initialization.Memory placementThis section can be placed anywhere in memory.See also.init_array.