ó \ K]c@`sddlmZmZmZddlmZddlmZddlm Z ddl m Z ddlmZddlmZdd lmZdd lmZed d d ddgƒZdefd„ƒYZejZejeƒd„ƒZejƒeƒZe eejƒ[dS(i(tprint_functiontabsolute_importtdivision(t namedtuplei(t nrtdynmod(tbinding(tfinalize(tglobal_compiler_lock(t typeof_impl(ttypes(t _nrt_pythont nrt_mstatstalloctfreetmi_alloctmi_freet_RuntimecB`seeZd„Zed„ƒZd„Zed„ƒZed„ƒZ d„Z e d„Z d„Z RS(cC`s t|_dS(N(tFalset_init(tself((s0lib/python2.7/site-packages/numba/runtime/nrt.pyt__init__scC`sĖ|jr dSx8tjD]-}d|}tj|}tj||ƒqWtj|ƒ|_|jjdƒ|_ |jjdƒ|_ |jjdƒ|_ tj |j |j ƒtj |j ƒt|_dS(s…Initializes the NRT Must be called before any actual call to the NRT API. Safe to be called multiple times. NtNRT_tnrt_atomic_addtnrt_atomic_subtnrt_atomic_cas(Rt_nrtt c_helperstllt add_symbolRtcompile_nrt_functionst_librarytget_pointer_to_functiont_ptr_inct_ptr_dect_ptr_castmemsys_set_atomic_inc_dectmemsys_set_atomic_castTrue(Rtctxtpy_nametc_namet c_address((s0lib/python2.7/site-packages/numba/runtime/nrt.pyt initializes   cC`s"|jsd}t|ƒ‚ndS(Ns'Runtime must be initialized before use.(Rt RuntimeError(Rtmsg((s0lib/python2.7/site-packages/numba/runtime/nrt.pyt _init_guard3s cC`stjƒdS(se Shutdown the NRT Safe to be called without calling Runtime.initialize first N(Rtmemsys_shutdown(((s0lib/python2.7/site-packages/numba/runtime/nrt.pytshutdown8scC`s|jƒ|jS(sQ Return the Library object containing the various NRT functions. (R-R(R((s0lib/python2.7/site-packages/numba/runtime/nrt.pytlibrary@s cC`s&|jƒtj||ƒ}t|ƒS(sŌ Returns a MemInfo object that tracks memory at `data` owned by `pyobj`. MemInfo will acquire a reference on `pyobj`. The release of MemInfo will release a reference on `pyobj`. (R-Rt meminfo_newtMemInfo(Rtdatatpyobjtmi((s0lib/python2.7/site-packages/numba/runtime/nrt.pyR1Hs cC`s;|jƒ|r"tj|ƒ}ntj|ƒ}t|ƒS(s­ Allocate a new memory of `size` bytes and returns a MemInfo object that tracks the allocation. When there is no more reference to the MemInfo object, the underlying memory will be deallocated. If `safe` flag is True, the memory is allocated using the `safe` scheme. This is used for debugging and testing purposes. See `NRT_MemInfo_alloc_safe()` in "nrt.h" for details. (R-Rtmeminfo_alloc_safet meminfo_allocR2(RtsizetsafeR5((s0lib/python2.7/site-packages/numba/runtime/nrt.pyR7Rs c C`s7tdtjƒdtjƒdtjƒdtjƒƒS(sw Returns a namedtuple of (alloc, free, mi_alloc, mi_free) for count of each memory operations. R R RR(t _nrt_mstatsRtmemsys_get_stats_alloctmemsys_get_stats_freetmemsys_get_stats_mi_alloctmemsys_get_stats_mi_free(R((s0lib/python2.7/site-packages/numba/runtime/nrt.pytget_allocation_statscs  (t__name__t __module__RRR*R-t staticmethodR/tpropertyR0R1RR7R?(((s0lib/python2.7/site-packages/numba/runtime/nrt.pyRs   cC`stjtjƒS(N(R tMemInfoPointertvoidptr(tvaltc((s0lib/python2.7/site-packages/numba/runtime/nrt.pyttypeof_meminfossN( t __future__RRRt collectionsRtRtllvmliteRRt numba.utilsRt _finalizetnumba.compiler_lockRtnumba.typing.typeofRtnumbaR R RR:tobjectRt_MemInfoR2tregisterRHtmemsys_use_cpython_allocatortrtsysR/(((s0lib/python2.7/site-packages/numba/runtime/nrt.pyts _