/usr/lib64/python2.6/compiler/
/usr/lib64/python2.6/compiler
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ast.py358320644editdlrm
ast.pyc692650644editdlrm
ast.pyo692650644editdlrm
consts.py4360644editdlrm
consts.pyc6920644editdlrm
consts.pyo6920644editdlrm
future.py18930644editdlrm
future.pyc29780644editdlrm
future.pyo29780644editdlrm
misc.py17940644editdlrm
misc.pyc37550644editdlrm
misc.pyo37550644editdlrm
pyassem.py261530644editdlrm
pyassem.pyc279440644editdlrm
pyassem.pyo274850644editdlrm
pycodegen.py471010644editdlrm
pycodegen.pyc557640644editdlrm
pycodegen.pyo552890644editdlrm
symbols.py144270644editdlrm
symbols.pyc178330644editdlrm
symbols.pyo177970644editdlrm
syntax.py14440644editdlrm
syntax.pyc18840644editdlrm
syntax.pyo18840644editdlrm
transformer.py516180644editdlrm
transformer.pyc473350644editdlrm
transformer.pyo455750644editdlrm
visitor.py38960644editdlrm
visitor.pyc42150644editdlrm
visitor.pyo42150644editdlrm
__init__.py9990644editdlrm
__init__.pyc12790644editdlrm
__init__.pyo12790644editdlrm
Edit: /usr/lib64/python2.6/compiler/pyassem.pyc (27944B)
gc@sdZddkZddkZddkZddklZddklZlZl Z l Z dfdYZ dZ dfd YZ d Zd Zd Zd Zde fdYZdZdfdYZdZdZdfdYZdfdYZeiZdS(s/A flow graph representation for Python bytecodeiN(tmisc(t CO_OPTIMIZEDt CO_NEWLOCALSt CO_VARARGStCO_VARKEYWORDSt FlowGraphcBseZdZdZddZdZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZRS(cCs[t|_|_td|_ti|_|ii|i|ii|idS(Ntexit(tBlocktcurrenttentryRRtSettblockstadd(tself((s(/usr/lib64/python2.6/compiler/pyassem.pyt__init__ s cCsg|ioP|io7dGt|iGHdG|iiGHdG|iiGHnt|GHn||_dS(Ntends nexts (t_debugRtreprtnextt get_children(R tblock((s(/usr/lib64/python2.6/compiler/pyassem.pyt startBlocks  cCs>|djo|i}n|ii||i|dS(N(tNonetnewBlockRtaddNextR(R R((s(/usr/lib64/python2.6/compiler/pyassem.pyt nextBlocks  cCst}|ii||S(N(RR R (R tb((s(/usr/lib64/python2.6/compiler/pyassem.pyR5s cCs|i|idS(N(RR(R ((s(/usr/lib64/python2.6/compiler/pyassem.pytstartExitBlock:sicCs d|_dS(Ni(R(R ((s(/usr/lib64/python2.6/compiler/pyassem.pyt _enable_debug?scCs d|_dS(Ni(R(R ((s(/usr/lib64/python2.6/compiler/pyassem.pyt_disable_debugBscGs|io dG|GHn|ddjo|ii|int|djo,t|dto|ii|dn|ii|dS(Ns it RETURN_VALUEt YIELD_VALUEii(RR(RRt addOutEdgeRtlent isinstanceRtemit(R tinst((s(/usr/lib64/python2.6/compiler/pyassem.pyR#Es  'cCsxL|iiD];}||ijoqn|ip|i|iqqWt|ih}|i|i||i|i|jo|i |in|S(slReturn the blocks in reverse postorder i.e. each node appears before all of its successors ( R telementsRRRt dfs_postorderR treverset fixupOrdertappend(R Rtorder((s(/usr/lib64/python2.6/compiler/pyassem.pytgetBlocksInOrderNs  cCs$|i|||i||dS(s"Fixup bad order introduced by DFS.N(tfixupOrderHonorNexttfixupOrderForward(R R t default_next((s(/usr/lib64/python2.6/compiler/pyassem.pyR(csc Csh}x(tt|D]}|||| 3   c Csh}g}g}x`|D]X}t|||<|i||io+|id|jo|i|g}qqW|i|x3g}xtt|D]}||} x| D]}x|iD]} || |josd} xA|iD]6} | ddjo| d| jo d} q%qqW| pqn|i|| |fqqWqWqW|pPn|d\} }|| jpt||} |i| |i| | q|2x,|D]$} x| D]}|i|qWqWdS(s(Make sure all JUMP_FORWARDs jump forwardit JUMP_FORWARDiN( R!R)RR/RtinstsR0tremovetinsert(R R R.R2tchainsR5Rt constraintsR3R8tct forward_pR$t goes_beforeta_chain((s(/usr/lib64/python2.6/compiler/pyassem.pyR-sV      '  cCs |iiS(N(R R%(R ((s(/usr/lib64/python2.6/compiler/pyassem.pyt getBlocksscCs|iS(s/Return nodes appropriate for use with dominator(R (R ((s(/usr/lib64/python2.6/compiler/pyassem.pytgetRootscCs4g}x'|iD]}|i|iqW|S(N(RDtextendtgetContainedGraphs(R R8R((s(/usr/lib64/python2.6/compiler/pyassem.pyRGs  N(t__name__t __module__RRRRRRRRRR#R+R(R,R-RDRERG(((s(/usr/lib64/python2.6/compiler/pyassem.pyR s         ) .  cCs_g}|||s (RNRP(R ((s(/usr/lib64/python2.6/compiler/pyassem.pyt__repr__s cCs2tt|i}d|i|idi|fS(Nss (tmaptstrR;RNRPtjoin(R R;((s(/usr/lib64/python2.6/compiler/pyassem.pyt__str__scCsG|d}|d djo|ii|dn|ii|dS(NiitJUMPi(RMR R;R)(R R$top((s(/usr/lib64/python2.6/compiler/pyassem.pyR#s cCs|iS(N(R;(R ((s(/usr/lib64/python2.6/compiler/pyassem.pytgetInstructionsscCs|ii|dS(N(RLR (R R((s(/usr/lib64/python2.6/compiler/pyassem.pyt addInEdgescCs|ii|dS(N(RMR (R R((s(/usr/lib64/python2.6/compiler/pyassem.pyR scCs@|ii|t|idjpttt|idS(Ni(RR)R!R0RRRS(R R((s(/usr/lib64/python2.6/compiler/pyassem.pyRsRt RAISE_VARARGSRt JUMP_ABSOLUTER:t CONTINUE_LOOPcCsUy|id\}}Wnttfj odSX||ijo g|_ndS(sLRemove bogus edge for unconditional transfers Each block has a next edge that accounts for implicit control transfers, e.g. from a JUMP_IF_FALSE to the block that will be executed if the test is true. These edges must remain for the current assembler code to work. If they are removed, the dfs_postorder gets things in weird orders. However, they shouldn't be there for other purposes, e.g. conversion to SSA form. This method will remove the next edge when it follows an unconditional control transfer. iN(R;t IndexErrort ValueErrort_uncond_transferR(R RWtarg((s(/usr/lib64/python2.6/compiler/pyassem.pyt pruneNexts cCsP|io2|id|ijo|ii|idn|ii|iS(Ni(RRMR<R%(R ((s(/usr/lib64/python2.6/compiler/pyassem.pyRs!cCsfg}xY|iD]N}t|djoqn|d}t|do|i|iqqW|S(sReturn all graphs contained within this block. For example, a MAKE_FUNCTION block will contain a reference to the graph for the function body. itgraph(R;R!thasattrR)Rb(R t containedR$RW((s(/usr/lib64/python2.6/compiler/pyassem.pyRG"s  (s RETURN_VALUERZs YIELD_VALUER[s JUMP_FORWARDR\(RHRIRORRQRUR#RXRYR RR_RaRRG(((s(/usr/lib64/python2.6/compiler/pyassem.pyRs         tRAWtFLATtCONVtDONEt PyFlowGraphc BsIeZeiZddddZdZdZdZdZ dZ dZ ddZ d Z d ZeiZx%eiD]ZeieieqWeiZx%eiD]ZeieieqWd Zd Zd ZhZdZdZeZeZdZdZ e Z!e Z"e Z#e Z$e Z%e Z&e Z'e Z(e Z)e Z*dZ+e+Z,e+Z-dZ.e/ei0Z1dZ2xFe3i4D]5\Z5Z6e5d djoe5dZe6ee|iD]3}t|to|i}n|i|qWt|S(sReturn a tuple for the const slot of the code object Must convert references to code (MAKE_FUNCTION) to code objects recursively. 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