diff options
Diffstat (limited to 'gcc/ggc-page.c')
| -rw-r--r-- | gcc/ggc-page.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ggc-page.c b/gcc/ggc-page.c index e4bf283498e..abe88d7d57d 100644 --- a/gcc/ggc-page.c +++ b/gcc/ggc-page.c @@ -140,12 +140,23 @@ Boston, MA 02111-1307, USA. */ /* The size of an object on a page of the indicated ORDER. */ #define OBJECT_SIZE(ORDER) object_size_table[ORDER] +#ifdef NO_ALIGNMENT_PROBLEM + /* The number of extra orders, not corresponding to power-of-two sized objects. */ #define NUM_EXTRA_ORDERS \ (sizeof (extra_order_size_table) / sizeof (extra_order_size_table[0])) +#else /* !defined(NO_ALIGNMENT_PROBLEM) */ + +/* For now, we can't use this code because we don't ensure that the + objects returned are appropriately aligned. The problem is that + some tree_list sized things, for example, use */ +#define NUM_EXTRA_ORDERS 0 + +#endif /* !defined(NO_ALIGNMENT_PROBLEM) */ + /* The Ith entry is the maximum size of an object to be stored in the Ith extra order. Adding a new entry to this array is the *only* thing you need to do to add a new special allocation size. */ |