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| author | Dennis Sweeney <36520290+sweeneyde@users.noreply.github.com> | 2022-05-03 14:59:12 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-03 14:59:12 (GMT) |
| commit | b156578bd63a94fe3d80a4c6a8dbc067feba5d06 (patch) | |
| tree | ef52569184e48c4f282032e3f67b519c432c372f /Lib/test/test_embed.py | |
| parent | 04dc4b06a3afc79a658cacca87ee1d93a34653bd (diff) | |
| download | cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.zip cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.tar.gz cpython-b156578bd63a94fe3d80a4c6a8dbc067feba5d06.tar.bz2 | |
gh-92031: Deoptimize Static Code at Finalization (GH-92039)
Diffstat (limited to 'Lib/test/test_embed.py')
| -rw-r--r-- | Lib/test/test_embed.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Lib/test/test_embed.py b/Lib/test/test_embed.py index 16d1c7d..9bb4bd7 100644 --- a/Lib/test/test_embed.py +++ b/Lib/test/test_embed.py @@ -343,6 +343,20 @@ class EmbeddingTests(EmbeddingTestsMixin, unittest.TestCase): out, err = self.run_embedded_interpreter("test_repeated_init_exec", code) self.assertEqual(out, 'Tests passed\n' * INIT_LOOPS) + @support.skip_if_pgo_task + def test_quickened_static_code_gets_unquickened_at_Py_FINALIZE(self): + # https://github.com/python/cpython/issues/92031 + code = """if 1: + from importlib._bootstrap import _handle_fromlist + import dis + for name in dis.opmap: + # quicken this frozen code object. + _handle_fromlist(dis, [name], lambda *args: None) + """ + run = self.run_embedded_interpreter + for i in range(50): + out, err = run("test_repeated_init_exec", code, timeout=60) + def test_ucnhash_capi_reset(self): # bpo-47182: unicodeobject.c:ucnhash_capi was not reset on shutdown. code = "print('\\N{digit nine}')" |