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Diff Rev Age Author Log Message
(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, 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   11 years mulligan More work on rtl-ertl pass from today, plus resolved conflict.
(edit) @781   11 years campbell Implement labelling pass for Clight.
(edit) @780   11 years campbell Properly update set of registers that are used for pointers in Cminor …
(edit) @779   11 years campbell Add merging of tries and identifier sets (based on Dominic's earlier …
(edit) @778   11 years mulligan moved register set into correct place
(edit) @777   11 years mulligan Lots of work on RTL to ERTL pass from today.
(edit) @776   11 years campbell Fix up some minor null pointer issues in Clight. Add corresponding …
(edit) @775   11 years campbell A few useful definitions for when RTLabs programs fail.
(edit) @774   11 years campbell Separate out the different forms of addition and subtraction in the …
(edit) @773   11 years campbell Report a couple of minor changes from the prototype compiler.
(edit) @772   11 years campbell Implement proper support for RTLabs addressing modes.
(edit) @771   11 years campbell Implement switch statements in Cminor -> RTLabs phase
(edit) @770   11 years campbell Clight and Cminor examples for switch statement.
(edit) @768   11 years campbell Make Cminor tests test translation to RTLabs.
(edit) @767   11 years campbell Use variable shadowing as a poor man's state monad in cminor to rtlabs …
(edit) @766   11 years campbell Most of the Cminor to RTLabs stage. Is buggy, generates inefficient …
(edit) @765   11 years campbell Remove superfluous register in RTLabs return statements. Also fix up …
(edit) @764   11 years campbell Start Cminor to RTLabs phase. Includes some syntax for matching …
(edit) @763   11 years mulligan Changes to RTL-ERTL pass.
(edit) @762   11 years campbell Make naming of RTLabs files more uniform
(edit) @761   11 years campbell Enforce the use of declared identifiers/registers in Cminor/RTLabs.
(edit) @760   11 years campbell Fix tailcall continuations in Cminor.
(edit) @759   11 years mulligan More work on the RTL to ERTL pass.
(edit) @758   11 years campbell Implement replacement of global var initialisation data by code in Cminor.
(edit) @757   11 years mulligan Lots more fixing to get both front and backends using same conventions …
(edit) @756   11 years mulligan Made a start on RTL. Renaming in ERTL and below to move closer to …
(edit) @754   11 years mulligan Syntax of RTL.
(edit) @753   11 years mulligan Work from today.
(edit) @752   11 years mulligan Fixed error in BitVectorTrieSet? file.
(edit) @751   11 years campbell Initial version of the Cminor syntax and semantics.
(edit) @750   11 years campbell Track some of the changes to the prototype in RTLabs. Just one …
(edit) @749   11 years campbell Make definition more explicit to avoid jmeq.
(edit) @748   11 years campbell Change example statement for easier testing.
(edit) @747   11 years campbell Merge the two AST files together (although some definitions still need …
(edit) @746   11 years mulligan Changes to bitvectortrieset: equality on sets. Added new file for …
(edit) @745   11 years mulligan Changes from yesterday. Slowly implementing the functorized …
(edit) @744   11 years campbell Evict Coq-style integers from common/ Make more bitvector …
(edit) @739   11 years campbell Note on identifiers in CHANGES.
(edit) @738   11 years campbell Use lower case names for identifiers for consistency with CompCert?
(edit) @737   11 years campbell Use more abstract identifiers in Clight / RTLabs.
(edit) @736   11 years campbell Extra type safety for identifiers.
(edit) @735   11 years mulligan Changes from today
(edit) @734   11 years mulligan Fixed lin2asm.
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