On 08/03/14 08:18, Richard Sandiford wrote: > gcc/ > * reg-stack.c: Include rtl-iter.h. > (subst_stack_regs_in_debug_insn): Delete. > (subst_all_stack_regs_in_debug_insn): Use FOR_EACH_SUBRTX_PTR > instead of for_each_rtx. OK. Jeff