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IAR Embedded Workbench for Arm 10.10.x

‑‑mfc

In this section:
Syntax
--mfc
Description

Use this option to enable multi-file compilation. This means that the compiler compiles one or several source files specified on the command line as one unit, which enhances interprocedural optimizations. The resulting object file is named after the first specified source file.

Example
iccarm myfile1.c myfile2.c myfile3.c --mfc
See also

‑‑discard_unused_publics, ‑‑output, -o, and Multi-file compilation units.

Caution

Project>Options>C/C++ Compiler>Multi-file compilation>Enable multi-file compilation