ARM Compiler toolchain Compiler Reference: ‑‑gnu

ARM Compiler toolchain Compiler Reference

Version 4.1

Home > Compiler Command-line Options > ‑‑gnu

`--gnu`

This option enables the GNU compiler extensions supported by the ARM compiler. The version of GCC the extensions are compatible with can be determined by inspecting the predefined macros __GNUC__ and __GNUC_MINOR__.

Usage

This option can also be combined with other source language command-line options. For example, armcc --c90 --gnu.

See also

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