static const size_t extra_order_size_table[] = {
sizeof (struct stmt_ann_d),
+ sizeof (struct var_ann_d),
sizeof (struct tree_decl_non_common),
sizeof (struct tree_field_decl),
sizeof (struct tree_parm_decl),
sizeof (struct tree_var_decl),
sizeof (struct tree_list),
+ sizeof (struct tree_ssa_name),
sizeof (struct function),
sizeof (struct basic_block_def),
+ sizeof (bitmap_element),
+ /* PHI nodes with one to three arguments are already covered by the
+ above sizes. */
+ sizeof (struct tree_phi_node) + sizeof (struct phi_arg_d) * 3,
TREE_EXP_SIZE (2),
RTL_SIZE (2), /* MEM, PLUS, etc. */
RTL_SIZE (9), /* INSN */
/* This table provides a fast way to determine ceil(log_2(size)) for
allocation requests. The minimum allocation size is eight bytes. */
-
-static unsigned char size_lookup[511] =
+#define NUM_SIZE_LOOKUP 512
+static unsigned char size_lookup[NUM_SIZE_LOOKUP] =
{
3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9
};
/* Typed allocation function. Does nothing special in this collector. */
struct page_entry *entry;
void *result;
- if (size < 512)
+ if (size < NUM_SIZE_LOOKUP)
{
order = size_lookup[size];
object_size = OBJECT_SIZE (order);
int o;
int i;
- o = size_lookup[OBJECT_SIZE (order)];
- for (i = OBJECT_SIZE (order); size_lookup [i] == o; --i)
+ i = OBJECT_SIZE (order);
+ if (i >= NUM_SIZE_LOOKUP)
+ continue;
+
+ for (o = size_lookup[i]; o == size_lookup [i]; --i)
size_lookup[i] = order;
}
for (i = 0; i < NUM_ORDERS; i++)
if (G.stats.total_allocated_per_order[i])
{
- fprintf (stderr, "Total Overhead page size %7d: %10lld\n",
- OBJECT_SIZE (i), G.stats.total_overhead_per_order[i]);
- fprintf (stderr, "Total Allocated page size %7d: %10lld\n",
- OBJECT_SIZE (i), G.stats.total_allocated_per_order[i]);
+ fprintf (stderr, "Total Overhead page size %7lu: %10lld\n",
+ (unsigned long) OBJECT_SIZE (i),
+ G.stats.total_overhead_per_order[i]);
+ fprintf (stderr, "Total Allocated page size %7lu: %10lld\n",
+ (unsigned long) OBJECT_SIZE (i),
+ G.stats.total_allocated_per_order[i]);
}
}
#endif
{
unsigned order;
- if (size < 512)
+ if (size < NUM_SIZE_LOOKUP)
order = size_lookup[size];
else
{
unsigned order;
char *result;
- if (size < 512)
+ if (size < NUM_SIZE_LOOKUP)
order = size_lookup[size];
else
{
unsigned order;
static const char emptyBytes[256];
- if (size < 512)
+ if (size < NUM_SIZE_LOOKUP)
order = size_lookup[size];
else
{