Meeting summary
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Carolyn Oates
Sep 1, 2010, 12:40:53 PM9/1/10
to Michael Tautschnig, cavlu2010_group1, cav-g...@googlegroups.com, kra...@yahoo.de, Gerstner Markus, cav-g...@googlegroups.com, cavlu201...@xover.htu.tuwien.ac.at
Team 1 - 4 of 5 - Christian still in Egypt (?)
Team 2 - 2 present Rainer, Martin + 2 in SkyPe (Italy, India) Premchand, Ognjen
Team 3 Markus, Stephan; (Antal is in Vacation)
Main with calls to different phases.
Team 1 has added expressions of the form target = source1 +/- source2; we will also transform the AST to transform these expressions to assignments, while-statements and succ/pred-calls.
(We also dicussed an extension for branch=if statements and how we could translate them to while statements for then/else adding temporary variables)
We are and have been looking Antlr author's Language Implementation Patterns book. It doesn't mention a AST Node Factory (as far as we can see).
Team 2 unwinding needed (does not work, need to change data structures to the ones from group 3 because they were implemented double),
addition/subtraction missing from Team 2 so also for Team 3
Team 3 language extensions discussed what is needed and how it could be done.
lg, CAV LV
Team 2 - 2 present Rainer, Martin + 2 in SkyPe (Italy, India) Premchand, Ognjen
Team 3 Markus, Stephan; (Antal is in Vacation)
Main with calls to different phases.
Team 1 has added expressions of the form target = source1 +/- source2; we will also transform the AST to transform these expressions to assignments, while-statements and succ/pred-calls.
(We also dicussed an extension for branch=if statements and how we could translate them to while statements for then/else adding temporary variables)
We are and have been looking Antlr author's Language Implementation Patterns book. It doesn't mention a AST Node Factory (as far as we can see).
Team 2 unwinding needed (does not work, need to change data structures to the ones from group 3 because they were implemented double),
addition/subtraction missing from Team 2 so also for Team 3
Team 3 language extensions discussed what is needed and how it could be done.
lg, CAV LV
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