the locations of the entries with the rtx we are looking up. */
/* A table that enables us to look up elts by their value. */
-static htab_t hash_table;
+static htab_t cselib_hash_table;
/* This is a global so we don't have to pass this through every function.
It is used in new_elt_loc_list to set SETTING_INSN. */
n_used_regs = 0;
- htab_empty (hash_table);
+ htab_empty (cselib_hash_table);
n_useless_values = 0;
if (v->locs == 0)
{
CSELIB_VAL_PTR (v->u.val_rtx) = NULL;
- htab_clear_slot (hash_table, x);
+ htab_clear_slot (cselib_hash_table, x);
unchain_one_value (v);
n_useless_values--;
}
do
{
values_became_useless = 0;
- htab_traverse (hash_table, discard_useless_locs, 0);
+ htab_traverse (cselib_hash_table, discard_useless_locs, 0);
}
while (values_became_useless);
}
*p = &dummy_val;
- htab_traverse (hash_table, discard_useless_values, 0);
+ htab_traverse (cselib_hash_table, discard_useless_values, 0);
gcc_assert (!n_useless_values);
}
mem_elt = new_cselib_val (++next_unknown_value, mode);
add_mem_for_addr (addr, mem_elt, x);
- slot = htab_find_slot_with_hash (hash_table, wrap_constant (mode, x),
+ slot = htab_find_slot_with_hash (cselib_hash_table, wrap_constant (mode, x),
mem_elt->value, INSERT);
*slot = mem_elt;
return mem_elt;
REG_VALUES (i) = new_elt_list (REG_VALUES (i), NULL);
}
REG_VALUES (i)->next = new_elt_list (REG_VALUES (i)->next, e);
- slot = htab_find_slot_with_hash (hash_table, x, e->value, INSERT);
+ slot = htab_find_slot_with_hash (cselib_hash_table, x, e->value, INSERT);
*slot = e;
return e;
}
if (! hashval)
return 0;
- slot = htab_find_slot_with_hash (hash_table, wrap_constant (mode, x),
+ slot = htab_find_slot_with_hash (cselib_hash_table, wrap_constant (mode, x),
hashval, create ? INSERT : NO_INSERT);
if (slot == 0)
return 0;
}
used_regs = xmalloc (sizeof (*used_regs) * cselib_nregs);
n_used_regs = 0;
- hash_table = htab_create (31, get_value_hash, entry_and_rtx_equal_p, NULL);
+ cselib_hash_table = htab_create (31, get_value_hash,
+ entry_and_rtx_equal_p, NULL);
cselib_current_insn_in_libcall = false;
}
free_alloc_pool (cselib_val_pool);
free_alloc_pool (value_pool);
cselib_clear_table ();
- htab_delete (hash_table);
+ htab_delete (cselib_hash_table);
free (used_regs);
used_regs = 0;
- hash_table = 0;
+ cselib_hash_table = 0;
n_useless_values = 0;
next_unknown_value = 0;
}