Yes, had a look at http://code.google.com/p/pharo/issues/detail?id=2818 There are a lot todos but nothing which sounds like it is related to my symptoms.
However, since the bytecode is equal to what Squeak 4.2 produces and where it works, I would guess, that the compiler is not the problem. Best regards Stefan On 29 Sep 2010, at 22:32, Stéphane Ducasse wrote: > Stefan the first link I sent was wrong (obviously) did you check the second? > > Stef > > On Sep 29, 2010, at 9:55 PM, Stefan Marr wrote: > >> Stef, I had a look at the description of these fixes, but it does not look >> like there is something related in it. >> >> Eliot, the requested output is below. >> But as far as I can see, it is identical. Have verified it also in the >> Squeak 4.1 image, all three produce the same bytecode. >> >> Perhaps it not the compiler directly but some closure related code? >> >> Thanks >> Stefan >> >> >> >> Pharo 1.1: (Erlang class>>#spawn:) abstractSymbolic >> >> '<primitive: 19> >> pushLit: Process >> pushTemp: 0 >> closureNumCopied: 1 numArgs: 0 bytes 51 to 59 >> pushConstant: 1 >> send: #halt (0 args) >> pop >> pushTemp: 0 >> send: #value (0 args) >> pop >> pushLit: Processor >> send: #terminateActive (0 args) >> blockReturn >> send: #asContext (0 args) >> pushLit: Processor >> send: #activePriority (0 args) >> send: #forContext:priority: (2 args) >> popIntoTemp: 1 >> pushTemp: 1 >> send: #resume (0 args) >> pop >> pushTemp: 1 >> returnTop >> ' >> >> Pharo 1.1: (Erlang class>>#spawn:) symbolic. >> '<primitive: 19> >> 45 <41> pushLit: Process >> 46 <10> pushTemp: 0 >> 47 <8F 10 00 09> closureNumCopied: 1 numArgs: 0 bytes 51 to 59 >> 51 <76> pushConstant: 1 >> 52 <D3> send: halt >> 53 <87> pop >> 54 <10> pushTemp: 0 >> 55 <C9> send: value >> 56 <87> pop >> 57 <45> pushLit: Processor >> 58 <D4> send: terminateActive >> 59 <7D> blockReturn >> 60 <D2> send: asContext >> 61 <45> pushLit: Processor >> 62 <D6> send: activePriority >> 63 <F0> send: forContext:priority: >> 64 <69> popIntoTemp: 1 >> 65 <11> pushTemp: 1 >> 66 <D7> send: resume >> 67 <87> pop >> 68 <11> pushTemp: 1 >> 69 <7C> returnTop >> ' >> >> Squeak 4.2: (Erlang class>>#spawn:) abstractSymbolic. >> '<primitive: 19> >> pushLit: Process >> pushTemp: 0 >> closureNumCopied: 1 numArgs: 0 bytes 51 to 59 >> pushConstant: 1 >> send: #halt (0 args) >> pop >> pushTemp: 0 >> send: #value (0 args) >> pop >> pushLit: Processor >> send: #terminateActive (0 args) >> blockReturn >> send: #asContext (0 args) >> pushLit: Processor >> send: #activePriority (0 args) >> send: #forContext:priority: (2 args) >> popIntoTemp: 1 >> pushTemp: 1 >> send: #resume (0 args) >> pop >> pushTemp: 1 >> returnTop >> ' >> >> Squeak 4.2: (Erlang class>>#spawn:) symbolic. >> >> '<primitive: 19> >> 45 <41> pushLit: Process >> 46 <10> pushTemp: 0 >> 47 <8F 10 00 09> closureNumCopied: 1 numArgs: 0 bytes 51 to 59 >> 51 <76> pushConstant: 1 >> 52 <D3> send: halt >> 53 <87> pop >> 54 <10> pushTemp: 0 >> 55 <C9> send: value >> 56 <87> pop >> 57 <45> pushLit: Processor >> 58 <D4> send: terminateActive >> 59 <7D> blockReturn >> 60 <D2> send: asContext >> 61 <45> pushLit: Processor >> 62 <D6> send: activePriority >> 63 <F0> send: forContext:priority: >> 64 <69> popIntoTemp: 1 >> 65 <11> pushTemp: 1 >> 66 <D7> send: resume >> 67 <87> pop >> 68 <11> pushTemp: 1 >> 69 <7C> returnTop >> ' >> >> >> On 29 Sep 2010, at 20:29, Stéphane Ducasse wrote: >> >>> and http://code.google.com/p/pharo/issues/list?cursor=2818 >>> >>> Stef >>> >>> >>>>> spawn: aBlock >>>>> "Answer an ErlProcess running the code given in the parameter. The >>>>> process isscheduled." >>>>> | proc | >>>>> <primitive: 19> "Simulation guard" >>>>> proc := Process >>>>> forContext: >>>>> [1 halt. aBlock value. >>>>> Processor terminateActive] asContext >>>>> priority: Processor activePriority. >>>>> proc resume. >>>>> ^ proc >> >> >> -- >> Stefan Marr >> Software Languages Lab >> Vrije Universiteit Brussel >> Pleinlaan 2 / B-1050 Brussels / Belgium >> http://soft.vub.ac.be/~smarr >> Phone: +32 2 629 2974 >> Fax: +32 2 629 3525 >> >> >> _______________________________________________ >> Pharo-project mailing list >> [email protected] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- Stefan Marr Software Languages Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://soft.vub.ac.be/~smarr Phone: +32 2 629 2974 Fax: +32 2 629 3525 _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
