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Michal Simek authored
GCC's garbage collector works for Microblaze for quite a long time but none has enabled it. The same change has be done for example by commit fac47904 ("arc: Eliminate unused code and data with GCC's garbage collector"). Before: text data bss dec hex filename 588760 33592 39192 661544 a1828 u-boot After: text data bss dec hex filename 504504 32164 38608 575276 8c72c u-boot Which saves almost 15% of memory footprint. Also group symbols/functions to proper section. Reported-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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