mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-05-03 13:20:26 +02:00
Code Activity

Fix continuation marking, and some tests.

Browse source 
* libguile/continuations.c (continuation_mark): Mark the vm
  continuations.

* libguile/vm.c (vm_cont_mark): Fix the marking function.
  (vm_mark): Fix this one too -- the size is a number of STACKITEMS,
  which we foolishly assume are the same size as SCM.

* test-suite/tests/ftw.test: Make our stat hacks verifyable without
  assuming that they are interpreted.

* test-suite/tests/r5rs_pitfall.test: Re-indent.
This commit is contained in:
Andy Wingo 2008-09-26 13:42:09 +02:00
parent 107139eaad
commit 7ff017002d
4 changed files with 28 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

1
libguile/continuations.c
View file

@ -51,6 +51,7 @@ continuation_mark (SCM obj)
scm_gc_mark (continuation->root);
scm_gc_mark (continuation->throw_value);
scm_gc_mark (continuation->vm_conts);
scm_mark_locations (continuation->stack, continuation->num_stack_items);
#ifdef __ia64__
if (continuation->backing_store)

8
libguile/vm.c
View file

@ -80,16 +80,14 @@ struct scm_vm_cont {
static SCM
vm_cont_mark (SCM obj)
{
scm_t_ptrdiff i, size;
size_t size;
SCM *stack;
stack = SCM_VM_CONT_DATA (obj)->stack_base;
size = SCM_VM_CONT_DATA (obj)->stack_size;
/* we could be smarter about this. */
for (i = 0; i < size; i ++)
if (SCM_NIMP (stack[i]))
scm_gc_mark (stack[i]);
scm_mark_locations ((SCM_STACKITEM *) stack, size);
return SCM_BOOL_F;
}
@ -333,7 +331,7 @@ vm_mark (SCM obj)
/* mark the stack conservatively */
scm_mark_locations ((SCM_STACKITEM *) vp->stack_base,
sizeof (SCM) * (vp->sp - vp->stack_base + 1));
vp->sp - vp->stack_base + 1);
/* mark other objects */
for (i = 0; i < SCM_VM_NUM_HOOKS; i++)