Author: Armin Rigo <[email protected]>
Branch: py3.5
Changeset: r88895:ed147e0d8844
Date: 2016-12-06 11:00 +0100
http://bitbucket.org/pypy/pypy/changeset/ed147e0d8844/
Log: hg merge default
diff --git a/pypy/interpreter/executioncontext.py
b/pypy/interpreter/executioncontext.py
--- a/pypy/interpreter/executioncontext.py
+++ b/pypy/interpreter/executioncontext.py
@@ -534,6 +534,8 @@
@jit.dont_look_inside
def _run_finalizers(self):
+ # called by perform() when we have to "perform" this action,
+ # and also directly at the end of gc.collect).
while True:
w_obj = self.space.finalizer_queue.next_dead()
if w_obj is None:
diff --git a/pypy/module/gc/interp_gc.py b/pypy/module/gc/interp_gc.py
--- a/pypy/module/gc/interp_gc.py
+++ b/pypy/module/gc/interp_gc.py
@@ -23,9 +23,18 @@
# specifically rely on that. This is similar to how, in CPython, an
# explicit gc.collect() will invoke finalizers from cycles and fully
# ignore the gc.disable() mode.
- if not space.user_del_action.enabled_at_app_level:
+ temp_reenable = not space.user_del_action.enabled_at_app_level
+ if temp_reenable:
enable_finalizers(space)
- disable_finalizers(space)
+ try:
+ # fetch the pending finalizers from the queue, where they are
+ # likely to have been added by rgc.collect() above, and actually
+ # run them now. This forces them to run before this function
+ # returns, and also always in the enable_finalizers() mode.
+ space.user_del_action._run_finalizers()
+ finally:
+ if temp_reenable:
+ disable_finalizers(space)
return space.wrap(0)
diff --git a/pypy/module/gc/test/test_gc.py b/pypy/module/gc/test/test_gc.py
--- a/pypy/module/gc/test/test_gc.py
+++ b/pypy/module/gc/test/test_gc.py
@@ -70,6 +70,19 @@
gc.enable()
assert gc.isenabled()
+ def test_gc_collect_overrides_gc_disable(self):
+ import gc
+ deleted = []
+ class X(object):
+ def __del__(self):
+ deleted.append(1)
+ assert gc.isenabled()
+ gc.disable()
+ X()
+ gc.collect()
+ assert deleted == [1]
+ gc.enable()
+
class AppTestGcDumpHeap(object):
pytestmark = py.test.mark.xfail(run=False)
diff --git a/rpython/rlib/rposix.py b/rpython/rlib/rposix.py
--- a/rpython/rlib/rposix.py
+++ b/rpython/rlib/rposix.py
@@ -1779,22 +1779,19 @@
lltype.free(l_utsbuf, flavor='raw')
# These are actually macros on some/most systems
-c_makedev = external('makedev', [rffi.INT, rffi.INT], rffi.INT)
-c_major = external('major', [rffi.INT], rffi.INT)
-c_minor = external('minor', [rffi.INT], rffi.INT)
+c_makedev = external('makedev', [rffi.INT, rffi.INT], rffi.INT, macro=True)
+c_major = external('major', [rffi.INT], rffi.INT, macro=True)
+c_minor = external('minor', [rffi.INT], rffi.INT, macro=True)
@replace_os_function('makedev')
[email protected]_look_inside
def makedev(maj, min):
return c_makedev(maj, min)
@replace_os_function('major')
[email protected]_look_inside
def major(dev):
return c_major(dev)
@replace_os_function('minor')
[email protected]_look_inside
def minor(dev):
return c_minor(dev)
diff --git a/rpython/rlib/test/test_rposix.py b/rpython/rlib/test/test_rposix.py
--- a/rpython/rlib/test/test_rposix.py
+++ b/rpython/rlib/test/test_rposix.py
@@ -281,6 +281,11 @@
def test_isatty(self):
assert rposix.isatty(-1) is False
+ def test_makedev(self):
+ dev = rposix.makedev(24, 7)
+ assert rposix.major(dev) == 24
+ assert rposix.minor(dev) == 7
+
@py.test.mark.skipif("not hasattr(os, 'ttyname')")
class TestOsExpect(ExpectTest):
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