def attach_handle_on_suspstack(self, handle):
s = self.suspstack
self.suspstack = NULL_SUSPSTACK
ll_assert(bool(s.anchor), "s.anchor should not be null")
s.handle = handle
llop.gc_assume_young_pointers(lltype.Void, llmemory.cast_ptr_to_adr(s))
return s
def attach_handle_on_suspstack(self, handle):
s = self.suspstack
self.suspstack = NULL_SUSPSTACK
ll_assert(bool(s.anchor), "s.anchor should not be null")
s.handle = handle
llop.gc_assume_young_pointers(lltype.Void, llmemory.cast_ptr_to_adr(s))
return s
def f():
s = lltype.malloc(S)
s.x = 42
llop.bare_setfield(lltype.Void, s0, void('next'), s)
llop.gc_assume_young_pointers(lltype.Void,
llmemory.cast_ptr_to_adr(s0))
rgc.collect(0)
return s0.next.x
def leave_jitted_hook(self):
# XXX BIG FAT WARNING XXX
# At this point, we should not call anyone here, because
# RPython-level exception might be set. Here be dragons
i = 0
while i < self.fail_boxes_ptr.lgt:
chunk = self.fail_boxes_ptr.chunks[i]
llop.gc_assume_young_pointers(lltype.Void, llmemory.cast_ptr_to_adr(chunk))
i += 1
def leave_jitted_hook(self):
# XXX BIG FAT WARNING XXX
# At this point, we should not call anyone here, because
# RPython-level exception might be set. Here be dragons
i = 0
while i < self.fail_boxes_ptr.lgt:
chunk = self.fail_boxes_ptr.chunks[i]
llop.gc_assume_young_pointers(lltype.Void,
llmemory.cast_ptr_to_adr(chunk))
i += 1
def f():
llop.gc_assume_young_pointers(lltype.Void,
llmemory.cast_ptr_to_adr(s))
return True
def f():
llop.gc_assume_young_pointers(lltype.Void,
llmemory.cast_ptr_to_adr(s))
return True
