New submission from kostia.lopuhin <[email protected]>: Attached program crashes freshly translated PyPy (after f82ae0d (fijal, alex): fix a crash in the JIT when memory locations are more than 4GB apart):
RPython traceback: File "rpython_jit_metainterp_compile.c", line 20112, in send_bridge_to_backend File "rpython_jit_backend_x86_assembler_1.c", line 13154, in Assembler386_assemble_bridge File "rpython_jit_backend_x86_regalloc.c", line 962, in RegAlloc_walk_operations File "rpython_jit_backend_x86_regalloc.c", line 45003, in RegAlloc_perform_with_guard File "rpython_jit_backend_x86_assembler_1.c", line 7271, in Assembler386_genop_guard_call_assembler File "rpython_jit_backend_llsupport_assembler.c", line 2500, in BaseAssembler_call_assembler File "rpython_jit_backend_x86_assembler_1.c", line 9847, in Assembler386__call_assembler_check_descr File "rpython_jit_backend_x86_rx86.c", line 5825, in INSN__star_3 Fatal RPython error: AssertionError Abort trap: 6 It seems to be an exception here https://bitbucket.org/pypy/pypy/src/ca2784f3146de74a7591bcc1bdc6da8aff7029b1/rpython/jit/metainterp/compile.py?at=default#cl-388 I can reproduce it easily and give additional info ---------- files: bench_pickle.py messages: 5455 nosy: kostia.lopuhin, pypy-issue priority: bug status: unread title: A crash in JIT ________________________________________ PyPy bug tracker <[email protected]> <https://bugs.pypy.org/issue1424> ________________________________________ _______________________________________________ pypy-issue mailing list [email protected] http://mail.python.org/mailman/listinfo/pypy-issue
