Lines Matching defs:obstack
48 struct obstack GTY ((skip)) obstack;
76 bitmap_obstack *obstack; /* Obstack to allocate elements from.
83 extern bitmap_obstack bitmap_default_obstack; /* Default bitmap obstack */
144 /* Initialize and release a bitmap obstack. */
148 /* Initialize a bitmap header. OBSTACK indicates the bitmap obstack
152 bitmap_initialize (bitmap head, bitmap_obstack *obstack)
155 head->obstack = obstack;
158 /* Allocate and free bitmaps from obstack, malloc and gc'd memory. */
159 extern bitmap bitmap_obstack_alloc (bitmap_obstack *obstack);
171 /* Allocate a bitmap from a bit obstack. */