Author: Gregor Wegberg <[email protected]>
Branch: gc-incminimark-pinning
Changeset: r72521:3fca2532c67d
Date: 2014-07-02 14:43 +0200
http://bitbucket.org/pypy/pypy/changeset/3fca2532c67d/
Log: ups. remove test used to play around
diff --git a/rpython/memory/gc/test/test_object_pinning.py
b/rpython/memory/gc/test/test_object_pinning.py
--- a/rpython/memory/gc/test/test_object_pinning.py
+++ b/rpython/memory/gc/test/test_object_pinning.py
@@ -153,33 +153,6 @@
# ^^^ should not be possible, struct is already old and won't
# move.
- def test_groggi(self):
- # Test if we handle the case that an old object can point
- # to a pinned object and keeps the pinned object alive by
- # that.
- #
- # create the young pinned object and attach it to the old object
- pinned_ptr = self.malloc(S)
- pinned_ptr.someInt = 6
- assert self.gc.pin(llmemory.cast_ptr_to_adr(pinned_ptr))
- #
- # create the old object that will point to a pinned object
- old_ptr = self.malloc(S)
- old_ptr.someInt = 999
- self.stackroots.append(old_ptr)
- self.write(self.stackroots[0], 'next', pinned_ptr)
- self.gc.collect()
- assert not
self.gc.is_in_nursery(llmemory.cast_ptr_to_adr(self.stackroots[0]))
- #
- # let's check if everything stays in place before/after a collection
- assert self.gc.is_in_nursery(llmemory.cast_ptr_to_adr(pinned_ptr))
- self.gc.collect()
- assert self.gc.is_in_nursery(llmemory.cast_ptr_to_adr(pinned_ptr))
- #
- self.stackroots[0].next.someInt = 100
- self.gc.collect()
- assert self.stackroots[0].next.someInt == 100
-
def test_pin_malloc_pin(self):
first_ptr = self.malloc(S)
first_ptr.someInt = 101
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