source: src/joint

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Diff Rev Age Author Log Message
(edit) @2946   7 years tranquil main novelties: * there is an in-built stack_usage nat in joint …
(edit) @2940   7 years sacerdot 1. StatusSimulationHelper? changed to allow to use status_rel that …
(edit) @2939   7 years sacerdot Major problem: in order to accomodate the ERTLptrToLTL proof pass, the …
(edit) @2932   7 years sacerdot Same comment as previous commit on this file: the previous commit was …
(edit) @2929   7 years sacerdot Bug fixed: the coercion mechanism made you think that the CALL case …
(edit) @2920   7 years sacerdot dos2unix-ed
(edit) @2898   7 years piccolo 1) simplification of cond and seq case for StatusSimulationHelper?
(edit) @2891   7 years piccolo added precondition on seq statement and tested correct in the …
(edit) @2886   7 years piccolo partial commit
(edit) @2885   7 years sacerdot Hint at how to change everything.
(edit) @2883   7 years piccolo partial commit
(edit) @2879   7 years tranquil changed coercion from list of joint_seq to blocks to a more efficient one
(edit) @2878   7 years tranquil backtracked some changes that were not ready for commit
(edit) @2876   7 years tranquil corrected another endianess bug in joint_semantics. Switched some …
(edit) @2869   7 years tranquil some reorganization of definitions, and a new taaf_append_taaf
(edit) @2865   7 years sacerdot
(edit) @2863   7 years piccolo Added new invariant to good_if Generalized version of cond case for …
(edit) @2859   7 years sacerdot Pretty printing improved (now it always starts the visit from lbl 1).
(edit) @2858   7 years sacerdot Trying to pretty print the code graph in visit order. Slightly bugged …
(edit) @2855   7 years piccolo little bug fixed in TranslateUtils?.
(edit) @2853   7 years sacerdot Pretty printing of line/label numbers.
(edit) @2851   7 years piccolo partial commit
(edit) @2847   7 years sacerdot
(edit) @2846   7 years sacerdot Pretty printing of joint programs.
(edit) @2843   7 years piccolo 1) Fixed a litte bug in Joint.ma 2) ERTL to ERTLptr correctness proof …
(edit) @2824   7 years tranquil * moved sum on lists notation to extranat * used sum on lists to …
(edit) @2823   7 years tranquil * corrected bug in ERTL semantics (both delframe and newframe did the …
(edit) @2821   7 years tranquil * implemented preclassified system for joint (in joint/joint_fullexec.ma)
(edit) @2817   7 years sacerdot Repaired after Paolo's commit.
(edit) @2816   7 years sacerdot Repaired after Paolo's commit.
(edit) @2808   7 years tranquil added local_stacksize to joint internal functions to accomodate for …
(edit) @2806   7 years tranquil new b_graph_translate obligations
(edit) @2796   7 years tranquil * added global notation for existence in Type[1] (\exists[1] x.P) * in …
(edit) @2785   7 years piccolo Traces.ma repaired
(edit) @2784   7 years sacerdot Repaired after Mauro's commit.
(edit) @2783   7 years piccolo modified joint_closed_internal_function definition (added condition on …
(edit) @2774   7 years sacerdot 1. the compiler now outputs both the stack cost model and the max …
(edit) @2760   7 years sacerdot 1. Many files repaired. 2. 3 new daemons: 2 in Assembly.ma, 1 in …
(edit) @2757   7 years tranquil many things are still broken, but there is a partial backtrack on …
(edit) @2755   7 years tranquil * changed primitives of abstract status (with stuf that is probably …
(edit) @2723   7 years campbell Library name typo fixed.
(edit) @2716   7 years sacerdot utilities/deqsets.ma => utilities/deqsets_extra.ma for extraction
(edit) @2712   7 years tranquil changed some fields of joint_internal_function's invariant fixed linearise
(edit) @2708   7 years tranquil fixed linearise and LINToASM LINToASM has now correct transformation …
(edit) @2702   7 years sacerdot 1. proof closed in ASM/UtilBranch 2. more passes integrated in the …
(edit) @2688   7 years tranquil * in Arithmeticcs.ma: commented include that breaks script in latest …
(edit) @2687   7 years tranquil * polished some interfaces
(edit) @2683   7 years tranquil proof of properties of b_graph_program_transform (with an open axiom)
(edit) @2681   7 years tranquil * improvements to the graph translation function * fixed passes up to LTL
(edit) @2675   7 years tranquil * a generic graph program transformation
(edit) @2674   7 years tranquil * another change in block definition * RTLabs -> RTL and ERTL -> …
(edit) @2666   7 years piccolo bug fixed in blocks.ma
(edit) @2661   7 years sacerdot stacksize "repaired" by "considering" tailcalls Some daemons added …
(edit) @2655   7 years tranquil new step in code semantic lemma
(edit) @2647   7 years sacerdot Stupid typo fixed.
(edit) @2645   7 years sacerdot 1. some broken back-end files repaires, several still to go 2. the …
(edit) @2642   7 years piccolo fixed joint/Traces after having posed block 0 to be Code
(edit) @2641   7 years piccolo defined dummy block code equals to 0
(edit) @2639   7 years sacerdot We are not going to prove erasure. Thus this becomes dead code.
(edit) @2638   7 years piccolo Back-end fixes for last Garnier's commit that removes the regions from …
(edit) @2601   7 years sacerdot Extraction to ocaml is now working, with a couple of bugs left. One …
(edit) @2599   7 years tranquil * map_opt and map on positive maps are now clean (erase empty …
(edit) @2595   7 years tranquil * dropped locals and exit from definition of joint_if_function * new …
(edit) @2592   7 years piccolo main lemma of ERTLptr in place
(edit) @2590   7 years piccolo added monad machineary for ERTL to ERTLptr translation eval_seq_no_pc …
(edit) @2570   7 years piccolo ERTLtoERTLptr in place
(edit) @2564   7 years piccolo ERTL fully repaired, useless part of return value of pop_ra removed.
(edit) @2562   7 years piccolo linearise modified
(edit) @2561   7 years tranquil * moved CALL as different case than joint_seq: lots of broken code now …
(edit) @2559   7 years piccolo lineariseProof finished
(edit) @2557   7 years tranquil minor modification of commented (for now) proof of correctness of …
(edit) @2556   7 years tranquil in joint semantics and traces: added a last popped calling address to …
(edit) @2555   7 years piccolo lemma eval_call_ok finished
(edit) @2553   7 years tranquil as_classify changed to a partial function added a status for tailcalls
(edit) @2551   7 years piccolo completed isFinal and fetchStatementSigmaCommute. Fixed exit …
(edit) @2548   7 years tranquil in BackEndOps?, cleaner def of be_op2 new statement of …
(edit) @2547   7 years tranquil going on in proof of linearise simplified by use of monadic functional …
(edit) @2543   7 years piccolo finished stmt_at_sigma_commute
(edit) @2538   7 years tranquil fixed Traces.ma after changes in joint/semantics.ma
(edit) @2537   7 years tranquil rolled back changes on calls in joint. Now the save_frame parameter …
(edit) @2536   7 years piccolo finished eval_seq_no_pc_sigma_commute lemma
(edit) @2532   7 years tranquil added FCOND in LIN, and rewritten linearise so that it never adds a …
(edit) @2529   7 years tranquil rewritten function handling in joint swapped call_rel with ret_rel in …
(edit) @2528   7 years piccolo added cases PUSH, C_ADDRESS and COPACCS
(edit) @2507   7 years piccolo finished pop case in commutation eval_Seq_no_pc
(edit) @2501   7 years piccolo working on lineariseProof. Not yet finished.
(edit) @2495   7 years piccolo continuing lineariseProof
(edit) @2491   7 years tranquil fixed wrt change of list member definition
(edit) @2490   7 years tranquil switched back to Byte immediate (instead of beval ones) propagated …
(edit) @2484   7 years piccolo fixed Traces and semantics added commutation record (not yet finished) …
(edit) @2481   7 years piccolo corrected some inconsistencies fixed some of lineariseProof
(edit) @2477   7 years tranquil status_simulation reformulated definition of joint_classify split up …
(edit) @2476   7 years piccolo fixed commutation lemmas in lineariseProof started proof of main …
(edit) @2474   7 years tranquil changed form of a statement
(edit) @2473   7 years tranquil put some generic stuff we need in the back end in extraGlobalenvs …
(edit) @2470   7 years tranquil completely separated program counters from code pointers in joint …
(edit) @2467   7 years piccolo LINEARISE PROOF MODIFIED NOT YED FIXED
(edit) @2464   7 years piccolo adapted lineariseProof to new semantics
(edit) @2462   7 years tranquil separated in back end values program counters from code pointers …
(edit) @2457   7 years tranquil rewritten function handling in joint swapped call_rel with ret_rel in …
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