source: src/common

Revision Log Mode:


Legend:

Added
Modified
Copied or renamed
Diff Rev Age Author Log Message
(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) @2597   7 years campbell Some work in progress on measurable subtrace preservation.
(edit) @2596   7 years campbell Use a simpler stack cost map, and then specialise to each semantics.
(edit) @2590   7 years piccolo added monad machineary for ERTL to ERTLptr translation eval_seq_no_pc …
(edit) @2582   7 years garnier Some progress on CL to CM.
(edit) @2570   7 years piccolo ERTLtoERTLptr in place
(edit) @2569   7 years campbell Fix Clight semantics for ptr + char. (Compiler works anyway.)
(edit) @2553   7 years tranquil as_classify changed to a partial function added a status for tailcalls
(edit) @2548   7 years tranquil in BackEndOps?, cleaner def of be_op2 new statement of …
(edit) @2541   7 years tranquil adapted size notation to last matita lib update (01/12/2012) that …
(edit) @2540   7 years tranquil cl_jump case now provides a proof of costedness of the following state
(edit) @2539   7 years tranquil added cl_jump case to trace_any_any_free
(edit) @2534   7 years campbell Tweak measurable definition to stop at the return from a function.
(edit) @2533   7 years campbell Some fall out from removing floats.
(edit) @2531   7 years mckinna Trivial tweaks.
(edit) @2530   7 years tranquil temporary switch to cl_jump treated as cl_other fixed script for new …
(edit) @2511   7 years campbell Conjecture main Cminor/RTLabs simulation results. Add a few notes …
(edit) @2508   7 years mckinna more tweaks. compiler and correctness still build.
(edit) @2503   7 years mckinna tidied up, with new auxiliary defns, some refactoring, some code …
(edit) @2502   7 years campbell Sketch a little about how measurable traces might work with RTLabs and …
(edit) @2500   7 years garnier Continuing work on simulation in Clight/Cminor?
(edit) @2496   7 years garnier Some tentative work on the simulation proof for expressions, in order …
(edit) @2487   7 years campbell Set up "after_n_steps" to enforce an invariant on states.
(edit) @2486   7 years campbell First go at a generalised version of measurable.
(edit) @2478   7 years tranquil unified is_internal_function_of_program and is_internal_function
(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) @2471   7 years campbell Tame global environments a little.
(edit) @2470   7 years tranquil completely separated program counters from code pointers in joint …
(edit) @2468   7 years garnier Floats are gone from the front-end. Some trace amount might remain in …
(edit) @2463   7 years tranquil swapped back call_rel and ret_rel…
(edit) @2462   7 years tranquil separated in back end values program counters from code pointers …
(edit) @2459   7 years campbell Syntax update
(edit) @2457   7 years tranquil rewritten function handling in joint swapped call_rel with ret_rel in …
(edit) @2453   7 years tranquil come changes in monad notation to * avoid pretty printed monsters * …
(edit) @2444   7 years campbell Some inversion lemmas for after_n_steps for dealing with >1 source …
(edit) @2443   7 years tranquil changed joint's stack pointer and internal stack
(edit) @2439   7 years campbell Get a proper reverse mapping of function blocks to identifiers by …
(edit) @2436   7 years tranquil small changes
(edit) @2435   7 years tranquil new back end operations
(edit) @2432   7 years campbell Remove off-the-end pointers from front end ops.
(edit) @2429   7 years garnier Restrict semantics of pointer comparison to what CompCert? does - i.e. …
(edit) @2428   7 years campbell Tighten requirements on switch statements in Clight to only give …
(edit) @2426   7 years boender - updated stacksize to reflect new developments, completed proof - …
(edit) @2423   7 years tranquil as_classifier predicate → as_classify function as_call predicate from …
(edit) @2421   7 years tranquil added simulation of flat prefix, and comments to explain the code
(edit) @2420   7 years campbell Tidy away generic results about folds on positive/identifier maps.
(edit) @2418   7 years campbell Add a checking function for the uniqueness of cost labels in RTLabs …
(edit) @2417   7 years boender - reverted changes to StructuredTraces? (shouldn't have been committed …
(edit) @2415   7 years campbell Add the ability to map blocks to symbols in preparation for stack space.
(edit) @2413   7 years tranquil * tal_rel corrected to include cases where tal_base_call \approx …
(edit) @2398   7 years boender - committed start of stacksize
(edit) @2395   7 years campbell Proper handling of comparison of pointers off-the-end of an object. We …
(edit) @2338   7 years campbell Use much nicer definition for making several steps in the labelling …
(edit) @2335   7 years campbell Deal with goto labels in RTLabs to Cminor by fixing up goto statements …
(edit) @2332   7 years garnier Some progress on switch removal. Small fix in the definition of free, …
(edit) @2319   7 years campbell Generate per-program cost labels rather than per-function ones, and …
(edit) @2314   7 years campbell Move generic definitions from recent commit to appropriate places.
(edit) @2307   7 years campbell Half the proofs for sound cost labelling check.
(edit) @2305   7 years campbell RTLabs cost spec checking function implemented (lacks proof, or much …
(edit) @2303   7 years campbell Some preliminary checking of cost labelling properties in RTLabs.
(edit) @2299   7 years campbell Soundly labelled RTLabs structured traces are "unrepeating".
(edit) @2296   7 years campbell Tidy up some ill-placed definitions.
(edit) @2286   7 years tranquil Big update! * merge of all _paolo variants * reorganised some depends …
(edit) @2277   7 years tranquil * replaced incorrect use of subvector_with
(edit) @2275   7 years tranquil * moved around some code (I8051.ma does not depend on ByteValues?.ma …
(edit) @2226   7 years campbell Whole program proof.
(edit) @2222   7 years sacerdot More robust to possible future changes to the "in match" semantics …
(edit) @2218   7 years campbell Separate out cost properties required of RTLabs programs from the …
(edit) @2206   7 years campbell Add note about cost maps to simulation definition.
(edit) @2203   7 years campbell A general result about simulations of executions.
(edit) @2202   7 years campbell Start defining equivalent executions.
(edit) @2186   7 years tranquil updated joint semantics
(edit) @2185   7 years campbell Use bitvectors for offsets.
(edit) @2182   7 years tranquil updated linearisation pass
(edit) @2180   7 years campbell Fix off-by-one error in GenMem?.ma.
(edit) @2177   7 years campbell Tidy up multiplication.
(edit) @2176   7 years campbell Remove memory spaces other than XData and Code; simplify pointers as a …
(edit) @2155   7 years tranquil updates to blocks and RTLabs to RTL translation (which sidesteps …
(edit) @2145   7 years campbell Cost labelling doesn't affect interaction.
(edit) @2133   7 years boender - moved does_not_occur_occur_absurd
(edit) @2129   7 years mulligan Large changes from today trying to complete the main theorem. Again :(
(edit) @2118   7 years campbell Labelling preserves behaviour.
(edit) @2117   7 years campbell Workaround for bug in Matita.
(edit) @2111   7 years sacerdot Cleanup: lemmas/theorems/axioms moved to the right places.
(edit) @2107   7 years campbell Memory initialisation and program transformations.
(edit) @2105   7 years campbell Show some results about globalenvs and program transformations.
(edit) @2104   7 years campbell Fill in misc axiom.
(edit) @2103   7 years campbell Make transform_*program take a more general transformation to make …
(edit) @2044   7 years campbell PCs for RTLabs structured traces.
(edit) @2032   7 years sacerdot !! BEWARE: major commit !! 1) [affects everybody] split for …
(edit) @2010   7 years campbell Make globalenvs use proper maps.
(edit) @1999   7 years campbell Make back-end use the main global envs.
(edit) @1994   7 years campbell Remove redundant allocation definition in Globalenvs.
(edit) @1993   7 years campbell Make front-end memory model only depend on the general definitions by …
(edit) @1988   7 years campbell Abstraction of the memory contents in the memory models is no longer …
(edit) @1987   7 years campbell Move BEValues to common to reflect their use in the memory model for …
Note: See TracRevisionLog for help on using the revision log.