**gprof** , **ld.bfd** , **ld.gold** , **nm** , **objcopy** , and **objdump** from the **d** series. Note that for best results when using many of these binutil tools, you must compile _all_ of your targets with the GCC **-pg** and **-g** options. shasum -a256=5569d49c7b49b8f9c43000f88a27568856546c411b2b5eb4fb72fedf4d85c858