[const] beam/atom
[const] beam_bif_load
[const] beam_debug + some lookup functions const'ized
[const] beam_emu, some getters and print functions and C main/2
[const] beam_load - constness affected erl_init, erl_alloc, erl_mtrace, some global and sys and utils
[const] beam_load (finished), md5 library, some init and get config calls const'ized
[const] const formats for various error and printf functions
[const] binary
[const] break.c
[const] dist.c and related
[const] allocators