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Compiler User Guide
Inline functions and removal of unused out-of-line functions at link time
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| Home > Compiler Coding Practices > Inline functions and removal of unused out-of-line functions at link time | |||
The linker cannot remove unused out-of-line functions from an object unless you place the unused out-of-line functions in their own sections using one of the following methods:
--split_sections__attribute__((section("name")))#pragma arm section [section_type_list]linker feedback.
--feedback is typically an easier method
of enabling unused function removal.
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