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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-06-24 23:27:09 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2010-06-24 23:27:09 +0000 |
| commit | 3c55880a94aeb7595b6e109c406749f48791901e (patch) | |
| tree | e566c9e259e2e7e0e8d25800fa52da8e75a46b22 /gcc/gcc.c | |
| parent | dd2e0807ccfe17c27241b50beb016a6acf538fec (diff) | |
| download | gcc-3c55880a94aeb7595b6e109c406749f48791901e.zip gcc-3c55880a94aeb7595b6e109c406749f48791901e.tar.gz gcc-3c55880a94aeb7595b6e109c406749f48791901e.tar.bz2 | |
ira-build.c (merge_hard_reg_conflicts): New function.
* ira-build.c (merge_hard_reg_conflicts): New function.
(create_cap_allocno, copy_info_to_removed_store_destinations,
propagate_some_info_from_allocno, propagate_allocno_info): Use it.
(move_allocno_live_ranges, copy_allocno_live_ranges): New functions.
(remove_unnecessary_allocnos, remove_low_level_allocnos)
copy_nifo_to_removed_store_destination): Use them.
* ira-lives.c (make_hard_regno_born): New function, split out of
make_regno_born.
(make_allocno_born): Likewise.
(make_hard_regno_dead): New function, split out of make_regno_dead.
(make_allocno_dead): Likewise.
(inc_register_pressure): New function, split out of set_allocno_live.
(dec_register_pressure): New function, split out of clear_allocno_live.
(mark_pseudo_regno_live): New function, split out of mark_reg_live.
(mark_hard_reg_live): Likewise. Use inc_register_pressure.
(mark_pseudo_regno_dead): New function, split out of mark_reg_dead.
(mark_hard_reg_dead): Likewise. Use dec_register_pressure.
(make_pseudo_conflict): Use mark_pseudo_regno_dead and
mark_pseudo_regno_live.
(process_bb_node_lives): Use mark_pseudo_regno_live,
make_hard_regno_born and make_allocno_dead.
(make_regno_born, make_regno_dead, mark_reg_live, mark_reg_dead,
set_allocno_live, clear_allocno_live): Delete functions.
From-SVN: r161346
Diffstat (limited to 'gcc/gcc.c')
0 files changed, 0 insertions, 0 deletions