source: src/Clight

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Diff Rev Age Author Log Message
(edit) @1713   8 years campbell Add a distinguished final state to the front-end languages to match up …
(edit) @1672   8 years campbell Matita now generates a couple of inversion lemmas that were manually …
(edit) @1647   8 years tranquil * corrected some notation problems * adapted Cligth with slight …
(edit) @1634   8 years campbell Update memory model examples syntax.
(edit) @1633   8 years campbell Update Cminor pretty printer and examples.
(edit) @1631   8 years campbell Use fact that type environments in Cminor have distinct variables to …
(edit) @1630   8 years campbell Remainder of freshness in Clight to Cminor pass.
(edit) @1629   8 years campbell Sort out most of the fresh names stuff in Clight to Cminor.
(edit) @1628   8 years campbell Show that the universe generated by Clight/fresh.ma is good.
(edit) @1627   8 years campbell Add some notions of freshness, and start using them for temporary …
(edit) @1626   8 years campbell Add extra type safety in front end. NB: critical freshness parts …
(edit) @1618   8 years campbell Minor updates due to recent changes.
(edit) @1612   8 years sacerdot All library ported to new Matita lib (finally).
(edit) @1608   8 years sacerdot Porting to new library still in progress.
(edit) @1605   8 years sacerdot Porting to last standard library of Matita.
(edit) @1603   8 years sacerdot More proofs ported to new lib.
(edit) @1599   8 years sacerdot Start of merging of stuff into the standard library of Matita.
(edit) @1566   8 years campbell Pacify changes to destruct tactic.
(edit) @1545   8 years campbell Use pointer record in front-end.
(edit) @1521   8 years sacerdot Syntax change in Matita: change what where => change where what.
(edit) @1516   8 years sacerdot Ported to syntax of Matita 0.99.1.
(edit) @1515   8 years campbell Add type of maps on positive binary numbers, and use them for …
(edit) @1513   8 years campbell Fix up Clight examples.
(edit) @1510   8 years sacerdot All files ported to new dependent inversion.
(edit) @1489   8 years campbell Fix up a couple of lemmas affected by the change to add_with_carries.
(edit) @1410   8 years campbell Remove a few old workarounds.
(edit) @1401   8 years ricciott Changes concerning the new behavior of destruct.
(edit) @1369   8 years campbell Put type information into front-end unary ops. Slight change to …
(edit) @1352   8 years sacerdot This commit is made necessary by the last Matita change. Inclusion is …
(edit) @1351   8 years campbell Tidy up some loose ends from the invariants branch merge.
(edit) @1350   8 years sacerdot Porting to latest destruct tactic. Note: the tactics has a few …
(edit) @1344   8 years sacerdot Ported to new destruct.
(edit) @1342   8 years sacerdot The new auto is much more powerful.
(edit) @1336   8 years sacerdot Ported to new Matita destruct/inversion. One lemma fails at qed. …
(edit) @1332   8 years campbell Summation example updated (needs computational K).
(edit) @1316   8 years campbell Merge in id-lookup-branch to trunk.
(edit) @1276   8 years campbell Support for replacing operations with runtime support functions in …
(edit) @1244   8 years campbell Sort out Clight semantics equivalence proof for new SmallstepExec?.
(edit) @1238   8 years campbell Update Cminor and RTLabs to fit SmallstepExec? changes.
(edit) @1231   8 years campbell Change SmallstepExec? so that states can depend on global information. …
(edit) @1226   8 years campbell Adjust pretty printers for change in program records, try a test of each.
(edit) @1224   8 years sacerdot Type of programs in common/AST made more dependent. In particular, the …
(edit) @1216   8 years campbell Update Clight semantics equivalence proof to match changes in …
(edit) @1207   8 years campbell Second part of fixing temporaries in Clight to Cminor stage.
(edit) @1206   8 years campbell First stage of fixing temporary generation in Clight/toCminor.ma.
(edit) @1198   8 years campbell Clight cast removal (NB: quite different from the prototype).
(edit) @1194   8 years campbell Remove old, commented out code.
(edit) @1157   8 years campbell Update pretty printers and examples.
(edit) @1147   8 years campbell Remove some obsolete commented out code, update a couple of comments.
(edit) @1139   8 years campbell Shift init_data out of generic program record so that it only appears …
(edit) @1078   9 years campbell Implement stack allocation for parameters whose address is taken.
(edit) @1058   9 years campbell Evict CompCert? Maps interface in favour of BitVectorTries?.
(edit) @1056   9 years campbell Switch to delayed identifier error scheme.
(edit) @978   9 years campbell Update remaining Clight examples.
(edit) @965   9 years campbell Update some Clight examples.
(edit) @964   9 years campbell Rest of cast fix.
(edit) @962   9 years campbell Casts should use source type's signedness, not the target's.
(edit) @961   9 years campbell Use precise bitvector sizes throughout the front end, rather than …
(edit) @891   9 years campbell Revise proofs affected by recent matita change.
(edit) @886   9 years campbell Put types into parameter and variable lists in Cminor. Temporarily …
(edit) @882   9 years campbell Fix up fragile proofs for current version of matita.
(edit) @881   9 years campbell Sort out regions in Cminor to fix Clight to Cminor translation of Ederef.
(edit) @880   9 years campbell Add type information into Cminor. As a result, the Clight to Cminor …
(edit) @879   9 years campbell Refine "AST" types to include size/signedness information.
(edit) @824   9 years campbell Some work on showing that casts around integer operations can be removed.
(edit) @816   9 years campbell Clight to Cminor compilation, modulo switch statements, temporary …
(edit) @798   9 years campbell Fix usual matita tactic mistake.
(edit) @797   9 years campbell Add error messages wherever the error monad is used. Sticks to …
(edit) @786   9 years campbell A version of the clight matita term printer for the current prototype.
(edit) @781   9 years campbell Implement labelling pass for Clight.
(edit) @776   9 years campbell Fix up some minor null pointer issues in Clight. Add corresponding …
(edit) @770   9 years campbell Clight and Cminor examples for switch statement.
(edit) @758   9 years campbell Implement replacement of global var initialisation data by code in Cminor.
(edit) @748   9 years campbell Change example statement for easier testing.
(edit) @747   9 years campbell Merge the two AST files together (although some definitions still need …
(edit) @744   9 years campbell Evict Coq-style integers from common/Integers.ma. Make more bitvector …
(edit) @738   9 years campbell Use lower case names for identifiers for consistency with CompCert? …
(edit) @737   9 years campbell Use more abstract identifiers in Clight / RTLabs.
(edit) @732   9 years campbell Fixups for CexecEquiv? due to earlier changes in SmallstepExec?.ma
(edit) @731   9 years campbell Common definition for animation semantics, and factor out IO definitions.
(edit) @726   9 years campbell Change identifiers to Words in Clight and RTLabs semantics.
(edit) @725   9 years campbell Do some light manual disambiguation to make Clight examples go through …
(edit) @720   9 years campbell Sort out cost labels.
(edit) @718   9 years campbell Add an AST type (i.e., intermediate language type) for pointers.
(edit) @717   9 years campbell Clean up Clight examples; better temporary definition of multiply.
(edit) @708   9 years campbell Use a more normalize-friendly definition of clight_exec to make the …
(edit) @707   9 years campbell Remove old branch, which was merged after the move to src.
(edit) @702   9 years campbell Refine small-step executable semantics abstraction a little. Some …
(edit) @700   9 years campbell Get Clight semantics going again (except for problems CexecEquiv? that …
(edit) @697   9 years campbell Merge Clight branch of vectors and friends. Start making stuff build.
(edit) @695   9 years campbell Rearrange Clight files a bit - will try to make them work again soon…
(copy) @694   9 years campbell Start moving Clight into common directory.
copied from Deliverables/D3.1/C-semantics:
(edit) @693   9 years campbell Separate out whole program executions from the clight semantics and …
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