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Diff Rev Age Author Log Message
(edit) @898   9 years campbell Update pretty printers and examples.
(edit) @897   9 years sacerdot Proof completed, fetch and assembly are mutual inverses.
(edit) @896   9 years sacerdot Proof finished (but ugly) :-)
(edit) @895   9 years sacerdot Fetch function fixed: alla AJMPS were ACALL (and the other way around) …
(edit) @894   9 years sacerdot Bug more evident.
(edit) @893   9 years sacerdot Cleanup.
(edit) @892   9 years sacerdot First fundamental lemma almost finished.
(edit) @891   9 years campbell Revise proofs affected by recent matita change.
(edit) @890   9 years sacerdot Better statement, begin of uniform proof.
(edit) @889   9 years sacerdot Minor changes because of the new, weaker (but much faster) delift.
(edit) @888   9 years campbell Use simplified conditionals in RTLabs, following the prototype.
(edit) @887   10 years campbell Start bringing RTLabs into line with the prototype compiler: - a …
(edit) @886   10 years campbell Put types into parameter and variable lists in Cminor. Temporarily …
(edit) @885   10 years sacerdot Proof almost finished, but rewritings are extremely slow.
(edit) @884   10 years sacerdot
(edit) @883   10 years sacerdot Merged done well.
(edit) @882   10 years campbell Fix up fragile proofs for current version of matita.
(edit) @881   10 years campbell Sort out regions in Cminor to fix Clight to Cminor translation of Ederef.
(edit) @880   10 years campbell Add type information into Cminor. As a result, the Clight to Cminor …
(edit) @879   10 years campbell Refine "AST" types to include size/signedness information.
(edit) @878   10 years campbell Removal of manually inserted record projections.
(edit) @877   10 years mulligan work from today
(edit) @876   10 years sacerdot
(edit) @875   10 years sacerdot
(edit) @874   10 years sacerdot Tactics no longer works.
(edit) @873   10 years sacerdot Script improved. Maybe this requires an svn up of Matita.
(edit) @872   10 years mulligan changes from today, need investigation of reduction machine
(edit) @871   10 years sacerdot
(edit) @870   10 years mulligan more changes
(edit) @869   10 years sacerdot More progress.
(edit) @868   10 years mulligan more changes
(edit) @867   10 years mulligan changes to assembly proof
(edit) @866   10 years sacerdot Significant improvement in the proof.
(edit) @865   10 years sacerdot Renaming.
(edit) @864   10 years mulligan resolved conflict
(edit) @863   10 years sacerdot Yet another fix to the statement.
(edit) @862   10 years sacerdot
(edit) @861   10 years sacerdot Statement of the lemma fixed (again!) Some preliminary work on …
(edit) @860   10 years sacerdot Progress in the proof.
(edit) @859   10 years mulligan more added
(edit) @858   10 years sacerdot If then else notation improved.
(edit) @857   10 years sacerdot Notations.
(edit) @856   10 years sacerdot 1. if_then_else is now a notation for match with (to allow Russell to …
(edit) @855   10 years mulligan changes from today
(edit) @854   10 years mulligan commit to avoid conflicts
(edit) @853   10 years sacerdot
(edit) @852   10 years mulligan foldl_strong outer definition
(edit) @851   10 years mulligan strong foldl added
(edit) @850   10 years sacerdot More informative foldl: foldll.
(edit) @849   10 years sacerdot
(edit) @848   10 years sacerdot
(edit) @847   10 years sacerdot Several bugs fixed in Matita.
(edit) @846   10 years mulligan changes
(edit) @845   10 years sacerdot Nightmare…
(edit) @844   10 years sacerdot Useless code removed.
(edit) @843   10 years sacerdot Function moved from Interpret to Status.
(edit) @842   10 years sacerdot Bug fixed.
(edit) @841   10 years sacerdot Minor changes.
(edit) @840   10 years sacerdot sigma defined
(edit) @839   10 years sacerdot More experiments.
(edit) @838   10 years sacerdot Restored.
(edit) @837   10 years mulligan changes complete
(edit) @836   10 years mulligan changes to assembly functions
(edit) @835   10 years sacerdot Old experiments removed.
(edit) @834   10 years sacerdot Russell at work.
(edit) @833   10 years sacerdot Bug fixed to make the file compile. But the type of the assembly …
(edit) @832   10 years mulligan work from today
(edit) @831   10 years sacerdot Progress in proofs.
(edit) @829   10 years sacerdot
(edit) @828   10 years sacerdot Proof statement.
(edit) @827   10 years sacerdot The preamble is now part of the PseudoStatus?.
(edit) @826   10 years mulligan start of proof
(edit) @825   10 years mulligan lots of refactoring, finally got something to prove
(edit) @824   10 years campbell Some work on showing that casts around integer operations can be removed.
(edit) @823   10 years mulligan added new file for proof of correctness of pseudo-assembly translation
(edit) @822   10 years mulligan removed all axioms
(edit) @821   10 years mulligan changes to introduce pseudostatus
(edit) @820   10 years mulligan changes to get the semantics of pseudoassembly working
(edit) @816   10 years campbell Clight to Cminor compilation, modulo switch statements, temporary …
(edit) @799   10 years mulligan more changes.
(edit) @798   10 years campbell Fix usual matita tactic mistake.
(edit) @797   10 years campbell Add error messages wherever the error monad is used. Sticks to …
(edit) @795   10 years mulligan Changes from this morning.
(edit) @793   10 years mulligan Work from today on rtlabs -> rtl pass.
(edit) @790   10 years campbell A little tidying: get rid of requirement for jmeq in Mem.ma, remove …
(edit) @789   10 years mulligan More work on rtlabs -> rtl pass.
(edit) @786   10 years campbell A version of the clight matita term printer for the current prototype.
(edit) @784   10 years mulligan Added missing tailcall simplification file.
(edit) @783   10 years mulligan rtl to ertl pass complete (modulo some straightforward axioms that …
(edit) @782   10 years mulligan More work on rtl-ertl pass from today, plus resolved conflict.
(edit) @781   10 years campbell Implement labelling pass for Clight.
(edit) @780   10 years campbell Properly update set of registers that are used for pointers in Cminor …
(edit) @779   10 years campbell Add merging of tries and identifier sets (based on Dominic's earlier …
(edit) @778   10 years mulligan moved register set into correct place
(edit) @777   10 years mulligan Lots of work on RTL to ERTL pass from today.
(edit) @776   10 years campbell Fix up some minor null pointer issues in Clight. Add corresponding …
(edit) @775   10 years campbell A few useful definitions for when RTLabs programs fail.
(edit) @774   10 years campbell Separate out the different forms of addition and subtraction in the …
(edit) @773   10 years campbell Report a couple of minor changes from the prototype compiler.
(edit) @772   10 years campbell Implement proper support for RTLabs addressing modes.
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