void x86_release_func( struct x86_function *p )
{
_mesa_exec_free(p->store);
p->store = NULL;
p->csr = NULL;
p->size = 0;
}
void _tnl_free_vertices( struct gl_context *ctx )
{
TNLcontext *tnl = TNL_CONTEXT(ctx);
if (tnl) {
struct tnl_clipspace *vtx = GET_VERTEX_STATE(ctx);
struct tnl_clipspace_fastpath *fp, *tmp;
_mesa_align_free(vtx->vertex_buf);
vtx->vertex_buf = NULL;
for (fp = vtx->fastpath ; fp ; fp = tmp) {
tmp = fp->next;
free(fp->attr);
/* KW: At the moment, fp->func is constrained to be allocated by
* _mesa_exec_alloc(), as the hardwired fastpaths in
* t_vertex_generic.c are handled specially. It would be nice
* to unify them, but this probably won't change until this
* module gets another overhaul.
*/
_mesa_exec_free((void *) fp->func);
free(fp);
}
vtx->fastpath = NULL;
}
}
static void free_funcs( struct dynfn *l )
{
struct dynfn *f, *tmp;
foreach_s (f, tmp, l) {
remove_from_list( f );
_mesa_exec_free( f->code );
_mesa_free( f );
}
static void do_realloc( struct x86_function *p )
{
if (p->size == 0) {
p->size = 1024;
p->store = _mesa_exec_malloc(p->size);
p->csr = p->store;
}
else {
unsigned used = p->csr - p->store;
unsigned char *tmp = p->store;
p->size *= 2;
p->store = _mesa_exec_malloc(p->size);
memcpy(p->store, tmp, used);
p->csr = p->store + used;
_mesa_exec_free(tmp);
}
}
void vf_destroy( struct vertex_fetch *vf )
{
struct vf_fastpath *fp, *tmp;
for (fp = vf->fastpath ; fp ; fp = tmp) {
tmp = fp->next;
FREE(fp->attr);
/* KW: At the moment, fp->func is constrained to be allocated by
* _mesa_exec_alloc(), as the hardwired fastpaths in
* t_vertex_generic.c are handled specially. It would be nice
* to unify them, but this probably won't change until this
* module gets another overhaul.
*/
_mesa_exec_free((void *) fp->func);
FREE(fp);
}
vf->fastpath = NULL;
FREE(vf);
}
