diff options
Diffstat (limited to 'gcc/lra-int.h')
| -rw-r--r-- | gcc/lra-int.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gcc/lra-int.h b/gcc/lra-int.h index 5355ebf..92dc40c 100644 --- a/gcc/lra-int.h +++ b/gcc/lra-int.h @@ -328,7 +328,6 @@ extern bitmap_head lra_inheritance_pseudos; extern bitmap_head lra_split_regs; extern bitmap_head lra_subreg_reload_pseudos; extern bitmap_head lra_optional_reload_pseudos; -extern int lra_constraint_new_insn_uid_start; /* lra-constraints.c: */ @@ -339,6 +338,7 @@ extern int lra_constraint_iter; extern bool lra_risky_transformations_p; extern int lra_inheritance_iter; extern int lra_undo_inheritance_iter; +extern bool lra_constrain_insn (rtx_insn *); extern bool lra_constraints (bool); extern void lra_constraints_init (void); extern void lra_constraints_finish (void); @@ -389,13 +389,17 @@ extern bool lra_need_for_spills_p (void); extern void lra_spill (void); extern void lra_final_code_change (void); +/* lra-remat.c: */ + +extern bool lra_remat (void); /* lra-elimination.c: */ extern void lra_debug_elim_table (void); extern int lra_get_elimination_hard_regno (int); -extern rtx lra_eliminate_regs_1 (rtx_insn *, rtx, machine_mode, bool, - bool, bool); +extern rtx lra_eliminate_regs_1 (rtx_insn *, rtx, machine_mode, + bool, bool, HOST_WIDE_INT, bool); +extern void eliminate_regs_in_insn (rtx_insn *insn, bool, bool, HOST_WIDE_INT); extern void lra_eliminate (bool, bool); extern void lra_eliminate_reg_if_possible (rtx *); |