Virtual_function_elimination

(Project Properties window)

*.prj\BUILD\Link Advanced\
Virtual_function_elimination

Use this setting to enable (or disable) unused virtual function elimination (VFE). If VFE is enabled, the linker uses information supplied by the compiler to eliminate unused virtual functions reliably.

default

disabled      no VFE

enabled        VFE

For more information, see –-vfe in the documentation for your toolchain.