On Sat, Jun 23, 2012 at 10:38 PM, Steven Bosscher <stevenb....@gmail.com> wrote: > Hello, > > There are three global variables defined in function.c and exported > via output.h: current_function_is_leaf, > current_function_sp_is_unchanging, and > current_function_uses_only_leaf_regs. All 3 can be added to crtl. The > patch is large but mechanical. The most interesting part of the > ChangeLog is: > > * output.h: (current_function_is_leaf, > current_function_sp_is_unchanging, > current_function_uses_only_leaf_regs): Remove. > * function.c (current_function_is_leaf, > current_function_sp_is_unchanging, > current_function_uses_only_leaf_regs): Remove. > (rest_of_handle_check_leaf_regs): Set crtl->uses_only_leaf_regs > instead of current_function_uses_only_leaf_regs. > * function.h (struct rtl_data): New fields sp_is_unchanging, > is_leaf, uses_only_leaf_regs. > > The rest is just replacing those variables with crtl->thing references. > > This brings output.h closer to where I want it to be: Only export > things defined in varasm.c and final.c. Just two more functions to > go... > > Bootstapped&tested on powerpc64-unknown-linux-gnu. OK for trunk?
Ok. Thanks, Richard. > Ciao! > Steven
