lld: order of object files to be put into executable

Hi Quolick,

I don't know if you are using the ELF or COFF LLD (I do not know the
latter), but at least if you are using the ELF linker, you could use the
--symbol-ordering-file option to put symbols from the object files you care
about next to each other. This orders the input sections from the object
file, based on the requested symbol order. This could be used to achieve
the code locality as suggested by Nicolai.



Or with use of linkerscript:

  .text : {

Though --symbol-ordering-file is a better way probably as it was designed exactly for
improving locality and does not rely on using scripts.