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LX51 User's Guide

REMOVEUNUSED Linker Directive

Abbreviation RU
Arguments 

None.

Default None.
µVision Options — LX51 Misc — Misc Controls.
Description 

The REMOVEUNUSED directive removes unused program and data segments provided that Data Overlaying is enabled. When you apply this directive unused functions along with the related data segments are deleted in the final executable program.

Example 
LX51 myfile.obj REMOVEUNUSED