New issue 1909: JIT crash on pypy3 https://bitbucket.org/pypy/pypy/issue/1909/jit-crash-on-pypy3
Philip Jenvey: Python 3's test_dict test_literal_constructor recently began crashing in the JIT: http://buildbot.pypy.org/summary/longrepr?testname=unmodified&builder=pypy-c-jit-linux-x86-64&build=2319&mod=lib-python.3.test.test_dict Here's the isolated case: ``` #!python Python 3.2.5 (a245775c1e36, Oct 28 2014, 17:33:50) [PyPy 2.5.0-alpha0 with GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.54)] on darwin Type "help", "copyright", "credits" or "license" for more information. And now for something completely different: ``it's nonsense all the way down, and also all the way up'' >>>> import random, string >>>> [''.join(random.sample(string.ascii_letters, 8)) for i in range(159)] RPython traceback: File "rpython_jit_metainterp_compile.c", line 21897, in send_loop_to_backend File "rpython_jit_backend_x86_assembler.c", line 2157, in Assembler386_assemble_loop File "rpython_jit_backend_x86_assembler.c", line 5148, in Assembler386__assemble File "rpython_jit_backend_x86_regalloc.c", line 1988, in RegAlloc_walk_operations File "rpython_jit_backend_llsupport_regalloc.c", line 8479, in BaseRegalloc_can_merge_with_next_guard Fatal RPython error: NotImplementedError Abort trap: 6 ``` Related to the pinning changes maybe? _______________________________________________ pypy-issue mailing list [email protected] https://mail.python.org/mailman/listinfo/pypy-issue
