diff options
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 2a6f9cc..366a9a1 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -514,8 +514,8 @@ new_insn_chain () { c = (struct insn_chain *) obstack_alloc (&reload_obstack, sizeof (struct insn_chain)); - c->live_throughout = OBSTACK_ALLOC_REG_SET (&reload_obstack); - c->dead_or_set = OBSTACK_ALLOC_REG_SET (&reload_obstack); + INIT_REG_SET (&c->live_throughout); + INIT_REG_SET (&c->dead_or_set); } else { @@ -1295,8 +1295,8 @@ maybe_fix_stack_asms () for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) if (TEST_HARD_REG_BIT (allowed, i)) { - CLEAR_REGNO_REG_SET (chain->live_throughout, i); - CLEAR_REGNO_REG_SET (chain->dead_or_set, i); + CLEAR_REGNO_REG_SET (&chain->live_throughout, i); + CLEAR_REGNO_REG_SET (&chain->dead_or_set, i); } } @@ -1516,8 +1516,8 @@ order_regs_for_reload (chain) /* Test the various reasons why we can't use a register for spilling in this insn. */ if (fixed_regs[i] - || REGNO_REG_SET_P (chain->live_throughout, i) - || REGNO_REG_SET_P (chain->dead_or_set, i)) + || REGNO_REG_SET_P (&chain->live_throughout, i) + || REGNO_REG_SET_P (&chain->dead_or_set, i)) SET_HARD_REG_BIT (bad_spill_regs, i); } /* Now find out which pseudos are allocated to it, and update @@ -1525,12 +1525,12 @@ order_regs_for_reload (chain) CLEAR_REG_SET (&pseudos_counted); EXECUTE_IF_SET_IN_REG_SET - (chain->live_throughout, FIRST_PSEUDO_REGISTER, j, + (&chain->live_throughout, FIRST_PSEUDO_REGISTER, j, { count_pseudo (j); }); EXECUTE_IF_SET_IN_REG_SET - (chain->dead_or_set, FIRST_PSEUDO_REGISTER, j, + (&chain->dead_or_set, FIRST_PSEUDO_REGISTER, j, { count_pseudo (j); }); @@ -1645,12 +1645,12 @@ find_reg (chain, order, dumpfile) rl->regno = best_reg; EXECUTE_IF_SET_IN_REG_SET - (chain->live_throughout, FIRST_PSEUDO_REGISTER, j, + (&chain->live_throughout, FIRST_PSEUDO_REGISTER, j, { count_spilled_pseudo (best_reg, rl->nregs, j); }); EXECUTE_IF_SET_IN_REG_SET - (chain->dead_or_set, FIRST_PSEUDO_REGISTER, j, + (&chain->dead_or_set, FIRST_PSEUDO_REGISTER, j, { count_spilled_pseudo (best_reg, rl->nregs, j); }); @@ -3496,13 +3496,13 @@ finish_spills (global, dumpfile) for (chain = insns_need_reload; chain; chain = chain->next_need_reload) { EXECUTE_IF_SET_IN_REG_SET - (chain->live_throughout, FIRST_PSEUDO_REGISTER, i, + (&chain->live_throughout, FIRST_PSEUDO_REGISTER, i, { ior_hard_reg_set (pseudo_forbidden_regs + i, &chain->used_spill_regs); }); EXECUTE_IF_SET_IN_REG_SET - (chain->dead_or_set, FIRST_PSEUDO_REGISTER, i, + (&chain->dead_or_set, FIRST_PSEUDO_REGISTER, i, { ior_hard_reg_set (pseudo_forbidden_regs + i, &chain->used_spill_regs); @@ -3535,22 +3535,22 @@ finish_spills (global, dumpfile) HARD_REG_SET used_by_pseudos; HARD_REG_SET used_by_pseudos2; - AND_COMPL_REG_SET (chain->live_throughout, &spilled_pseudos); - AND_COMPL_REG_SET (chain->dead_or_set, &spilled_pseudos); + AND_COMPL_REG_SET (&chain->live_throughout, &spilled_pseudos); + AND_COMPL_REG_SET (&chain->dead_or_set, &spilled_pseudos); /* Mark any unallocated hard regs as available for spills. That makes inheritance work somewhat better. */ if (chain->need_reload) { - REG_SET_TO_HARD_REG_SET (used_by_pseudos, chain->live_throughout); - REG_SET_TO_HARD_REG_SET (used_by_pseudos2, chain->dead_or_set); + REG_SET_TO_HARD_REG_SET (used_by_pseudos, &chain->live_throughout); + REG_SET_TO_HARD_REG_SET (used_by_pseudos2, &chain->dead_or_set); IOR_HARD_REG_SET (used_by_pseudos, used_by_pseudos2); /* Save the old value for the sanity test below. */ COPY_HARD_REG_SET (used_by_pseudos2, chain->used_spill_regs); - compute_use_by_pseudos (&used_by_pseudos, chain->live_throughout); - compute_use_by_pseudos (&used_by_pseudos, chain->dead_or_set); + compute_use_by_pseudos (&used_by_pseudos, &chain->live_throughout); + compute_use_by_pseudos (&used_by_pseudos, &chain->dead_or_set); COMPL_HARD_REG_SET (chain->used_spill_regs, used_by_pseudos); AND_HARD_REG_SET (chain->used_spill_regs, used_spill_regs); @@ -5040,12 +5040,12 @@ choose_reload_regs_init (chain, save_reload_reg_rtx) CLEAR_HARD_REG_SET (reg_used_in_insn); { HARD_REG_SET tmp; - REG_SET_TO_HARD_REG_SET (tmp, chain->live_throughout); + REG_SET_TO_HARD_REG_SET (tmp, &chain->live_throughout); IOR_HARD_REG_SET (reg_used_in_insn, tmp); - REG_SET_TO_HARD_REG_SET (tmp, chain->dead_or_set); + REG_SET_TO_HARD_REG_SET (tmp, &chain->dead_or_set); IOR_HARD_REG_SET (reg_used_in_insn, tmp); - compute_use_by_pseudos (®_used_in_insn, chain->live_throughout); - compute_use_by_pseudos (®_used_in_insn, chain->dead_or_set); + compute_use_by_pseudos (®_used_in_insn, &chain->live_throughout); + compute_use_by_pseudos (®_used_in_insn, &chain->dead_or_set); } for (i = 0; i < reload_n_operands; i++) { |