Skip to main content

IAR Embedded Workbench for RH850 3.20.x

--lock_regs_compatibility

In this section:
Syntax
--lock_regs_compatibility
Description

Use this option to make it possible to link the module being compiled with object files that lock fewer registers than the module.

The --lock_regs_compatibility option is well suited for use by a third-party library provider to keep down the number of required configurations.

See also

Compatibility issues and --lock_10_regs.

Caution

Project>Options>C/C++ Compiler>Optimizations>Compatible with modules locking fewer registers