1@j'dZddlZddlZddlZddlmZddlmZGddZGddej d Z Gd d Z Gd de Z GddZeZGdde ZdS)z[ This module contains utils for manipulating target configurations such as compiler flags. N)MappingProxyType)utilsc^eZdZdZdZdZedZedZedZ dS)Optionz.An option to be used in ``TargetConfig``. _type_default_docc0||_||_||_dS)a- Parameters ---------- type : Type of the option value. It can be a callable. The setter always calls ``self._type(value)``. default : The default value for the option. doc : str Docstring for the option. Nr)selftypedefaultdocs HC:\Projects\Historical\venv\Lib\site-packages\numba/core/targetconfig.py__init__zOption.__init__s   c|jSN)rr s rr z Option.type"s zrc|jSr)r rs rrzOption.default&s }rc|jSr)r rs rrz Option.doc*s yrN) __name__ __module__ __qualname____doc__ __slots__rpropertyr rrrrrr s+I XXXrrceZdZdS) _FlagsStackN)rrrrrrr r /sDrr flags) stack_namec@eZdZdZedZdZdZdZdZ dS) ConfigStackzA stack for tracking target configurations in the compiler. It stores the stack in a thread-local class attribute. All instances in the same thread will see the same stack. cL|}|r|}nd}|S)z8Get the TOS or return None if no config is set. N)top)clsr r!s r top_or_nonezConfigStack.top_or_none9s2suu  HHJJEEE rc,t|_dSr)r _stkrs rrzConfigStack.__init__EsMM rc4|jSr)r*r&rs rr&zConfigStack.topHsy}}rc*t|jSr)lenr*rs r__len__zConfigStack.__len__Ks49~~rc6|j|S)zgReturns a contextmanager that performs ``push(flags)`` on enter and ``pop()`` on exit. )r*enter)r r!s rr0zConfigStack.enterNsyu%%%rN) rrrr classmethodr(rr&r.r0rrrr$r$3su   [ """&&&&&rr$ceZdZdZdZdZdS)_MetaTargetConfigzMetaclass for ``TargetConfig``. When a subclass of ``TargetConfig`` is created, all ``Option`` defined as class members will be parsed and corresponding getters, setters, and delters will be inserted. c Ti}t|D]}||j|||t ||_d}|jD] \}}t |||||!dS)zInvoked when subclass is created. Insert properties for each ``Option`` that are class members. All the options will be grouped inside the ``.options`` class attribute. cVfd}fd}fd}t|||jS)NcD|jjSr)_valuesgetr)r nameoptions rgetterz=_MetaTargetConfig.__init__..make_prop..getteros|''fn===rcB||j<dSr)r r7)r valr9r:s rsetterz=_MetaTargetConfig.__init__..make_prop..setterrs!%+[[%5%5 T"""rc|j=dSr)r7r r9s rdelterz=_MetaTargetConfig.__init__..make_prop..delterusL&&&r)rr)r9r:r;r>rAs`` r make_propz-_MetaTargetConfig.__init__..make_propnsq > > > > > > 6 6 6 6 6 6 ' ' ' ' 'FFFFJ?? ?rN)reversedupdateoptions find_optionsritemssetattr)r'r9basesdctoptsbase_clsrBr:s rrz_MetaTargetConfig.__init__\s! * *H KK( ) ) ) ) C$$S))***&t,,  @ @ @ K--// 8 8LD& Cyyv66 7 7 7 7 8 8rc>d|DS)z[Returns a new dict with all the items that are a mapping to an ``Option``. cDi|]\}}t|t||Sr) isinstancer.0kvs r z2_MetaTargetConfig.find_options..s-FFFA 1f0E0EF1FFFr)rG)r'rJs rrFz_MetaTargetConfig.find_options}s!GFFFFFrN)rrrrrrFrrrr3r3UsB 888BGGGGGrr3ceZdZdZdS) _NotSetTypecdS)Nzrrs r__repr__z_NotSetType.__repr__szrN)rrrrXrrrrVrVs#rrVceZdZdZdgZddiZddZdZdZd Z d Z d Z d Z e fd ZdZdefdZdZdZedefdZdefdZededefdZdS) TargetConfigaBase class for ``TargetConfig``. Subclass should fill class members with ``Option``. For example: >>> class MyTargetConfig(TargetConfig): >>> a_bool_option = Option(type=bool, default=False, doc="a bool") >>> an_int_option = Option(type=int, default=0, doc="an int") The metaclass will insert properties for each ``Option``. For example: >>> tc = MyTargetConfig() >>> tc.a_bool_option = True # invokes the setter >>> print(tc.an_int_option) # print the default r7wbitsiNci|_|8t|tsJ|j|jdSdS)z Parameters ---------- copy_from : TargetConfig or None if None, creates an empty ``TargetConfig``. Otherwise, creates a copy. N)r7rOrZrD)r copy_froms rrzTargetConfig.__init__sN  i66 6 66 L   1 2 2 2 2 2 ! rcBg}g}|jD]W}|dt||}||s||B||X|jj}|dd|dd|dS)N=(, z, [z]))rEgetattris_setappend __class__rjoin)r argsdefsrRmsgclsnames rrXzTargetConfig.__repr__s ! !A++q))++C;;q>> ! C     C    .)CCDIIdOOCC $CCCCrcxttt|Sr)hashtuplesortedvaluesrs r__hash__zTargetConfig.__hash__s(E&//00111rct|tr*||kStSr)rOrZroNotImplemented)r others r__eq__zTargetConfig.__eq__s5 e\ * * ";;==ELLNN2 2! !rc*fdjDS)z)Returns a dict of all the values c2i|]}|t|Sr)rb)rQrRr s rrTz'TargetConfig.values..s%:::74##:::r)rErs`rrozTargetConfig.valuess!;:::T\::::rc>||||jvS)zIs the option set? ) _guard_optionr7r@s rrczTargetConfig.is_sets% 4   t|##rcf|||j|ddS)zRemove the option by name if it is defined. After this, the value for the option will be set to its default value. N)rxr7popr@s rdiscardzTargetConfig.discards6 4    t$$$$$rc ||||sat}|r5|}t ||t ||dS|t urt |||dSdSdS)aLInherit flag from ``ConfigStack``. Parameters ---------- name : str Option name. default : optional When given, it overrides the default value. It is only used when the flag is not defined locally and there is no entry in the ``ConfigStack``. N)rxrcr$r&rHrb_NotSet)r r9rcstkr&s rinherit_if_not_setzTargetConfig.inherit_if_not_sets 4   {{4   -==D -hhjjdGC$6$677777''dG,,,,, - - ('rc2t||S)zClone this instance. )r rs rcopyzTargetConfig.copystDzz$rreturncd|D}|jj}|dd|dS)zReturns a ``str`` that summarizes this instance. In contrast to ``__repr__``, only options that are explicitly set will be shown. c"g|] \}}|d| S)r_rrPs r z(TargetConfig.summary..s&<<.repl5s1s4!''!**QRR.0"5566 6rz_[a-zA-Z0-9][a-zA-Z0-9]rrr)resubr b64decoderr decompressobjrrd decompressunconsumed_tailrrfr)r'rr unescapedrawrdcrs rdemanglezTargetConfig.demangle0s  7 7 7F5tWEE y))0022   @ @e @s/? @ @ % JJr}}S)) * * *$C % 288::xx}}##%%%rr)rrrrrrrrXrprtrorcr{r}rrrrrxrr1bytesrrrrrrrZrZst   IS>L 3 3 3 3 D D D222""" ;;; $$$ %%%07----,   /////"""   %U%%%[%" 83 8 8 8 8&s&s&&&[&&&rrZ) metaclass)rrrrtypesr numba.corerrThreadLocalStackr r$r r3rVr}rZrrrrs """"""D     %(W    &&&&&&&&D,G,G,G,G,G,G,G,G^ +--v&v&v&v&v&.v&v&v&v&v&v&r