

@965

10 years 
campbell 
Update some Clight examples.



@964

10 years 
campbell 
Rest of cast fix.



@963

10 years 
campbell 
Extra debugging aid for animation of semantics.



@962

10 years 
campbell 
Casts should use source type's signedness, not the target's.



@961

10 years 
campbell 
Use precise bitvector sizes throughout the front end, rather than …



@960

10 years 
mulligan 
more work on paper



@959

10 years 
sacerdot 
…



@958

10 years 
sacerdot 
…



@957

10 years 
sacerdot 
…



@956

10 years 
mulligan 
changes prior to claudio's editing



@955

10 years 
mulligan 
more work on conclusions



@954

10 years 
mulligan 
more changes to introduction



@953

10 years 
mulligan 
more changes, including additions to the bibliography, and tightening …



@952

10 years 
mulligan 
work from yesterday



@951

10 years 
sacerdot 
long call case completed



@950

10 years 
sacerdot 
Horrible subproof finished :)



@949

10 years 
mulligan 
resolved conflict, work from today



@948

10 years 
sacerdot 
Some progress on the Call case.



@947

10 years 
sacerdot 
…



@946

10 years 
sacerdot 
Jmp case repaired after addition of MAP hypothesis.



@945

10 years 
mulligan 
more small changes to proof of main thrm



@944

10 years 
mulligan 
split definition



@943

10 years 
sacerdot 
…



@942

10 years 
sacerdot 
New invariant for the main theorem.
The new invariant is much more …



@941

10 years 
sacerdot 
Jmp case finished up to arithmetical properties.



@940

10 years 
mulligan 
more changes to inc case of main theorem



@939

10 years 
sacerdot 
Long Jmp case finished.



@938

10 years 
sacerdot 
…



@937

10 years 
mulligan 
resolved conflict in assembly_proof, more lemmas added



@936

10 years 
sacerdot 
Ticks are now handled correctly everywhere and the main proof takes …



@935

10 years 
mulligan 
changes to status and assembly proof



@934

10 years 
sacerdot 
…



@933

10 years 
sacerdot 
New proof strategy.



@932

10 years 
sacerdot 
…



@931

10 years 
sacerdot 
…



@930

10 years 
sacerdot 
Comment, Cost, ADD, ADC cases done.



@929

10 years 
mulligan 
added ticks_of function



@928

10 years 
sacerdot 
Technical splitting.



@927

10 years 
mulligan 
changes



@926

10 years 
sacerdot 
Main theorem false because of ticks :(



@925

10 years 
sacerdot 
…



@924

10 years 
sacerdot 
…



@923

10 years 
sacerdot 
Main theorem made nice... but unprovable at the moment.



@922

10 years 
mulligan 
changes to get assemblyproof to compile



@921

10 years 
mulligan 
resolved conflict, fixed bugs



@920

10 years 
boender 
 corrected mov instruction



@919

10 years 
sacerdot 
Back to a readable statement.



@918

10 years 
mulligan 
headers added, etc.



@917

10 years 
mulligan 
outline of cpp paper committed



@916

10 years 
sacerdot 
Fix for jump_expansion_policy.



@915

10 years 
mulligan 
finished changes to fetch_assembly_pseudo2



@914

10 years 
boender 
 complete.



@913

10 years 
boender 
 temporary commit s.t. Assembly compiles



@912

10 years 
sacerdot 
Readable main theorem statement.



@911

10 years 
sacerdot 
Type of set_code_memory generalized.



@910

10 years 
mulligan 
removed bug in execute_1_pseudoinstruction



@909

10 years 
sacerdot 
Back to the main theorem.



@908

10 years 
sacerdot 
Next big lemma proved!



@907

10 years 
boender 
 added quadruples to Util
 start of implementation of new jump …



@906

10 years 
sacerdot 
…



@905

10 years 
mulligan 
work from today



@904

10 years 
sacerdot 
Cleanup.



@903

10 years 
sacerdot 
Statement of new main lemma (as axiom).



@902

10 years 
sacerdot 
Cleanup.



@901

10 years 
sacerdot 
Second main lemma proved.



@900

10 years 
sacerdot 
New implementation of flatten was bugged: fixed.



@899

10 years 
mulligan 
changed defn. of flatten



@898

10 years 
campbell 
Update pretty printers and examples.



@897

10 years 
sacerdot 
Proof completed, fetch and assembly are mutual inverses.



@896

10 years 
sacerdot 
Proof finished (but ugly) :)



@895

10 years 
sacerdot 
Fetch function fixed: alla AJMPS were ACALL (and the other way around) …



@894

10 years 
sacerdot 
Bug more evident.



@893

10 years 
sacerdot 
Cleanup.



@892

10 years 
sacerdot 
First fundamental lemma almost finished.



@891

10 years 
campbell 
Revise proofs affected by recent matita change.



@890

10 years 
sacerdot 
Better statement, begin of uniform proof.



@889

10 years 
sacerdot 
Minor changes because of the new, weaker (but much faster) delift.



@888

10 years 
campbell 
Use simplified conditionals in RTLabs, following the prototype.



@887

10 years 
campbell 
Start bringing RTLabs into line with the prototype compiler:
 a …



@886

10 years 
campbell 
Put types into parameter and variable lists in Cminor.
Temporarily …



@885

10 years 
sacerdot 
Proof almost finished, but rewritings are extremely slow.



@884

10 years 
sacerdot 
…



@883

10 years 
sacerdot 
Merged done well.



@882

10 years 
campbell 
Fix up fragile proofs for current version of matita.



@881

10 years 
campbell 
Sort out regions in Cminor to fix Clight to Cminor translation of Ederef.



@880

10 years 
campbell 
Add type information into Cminor.
As a result, the Clight to Cminor …



@879

10 years 
campbell 
Refine "AST" types to include size/signedness information.



@878

10 years 
campbell 
Removal of manually inserted record projections.



@877

10 years 
mulligan 
work from today



@876

10 years 
sacerdot 
…



@875

10 years 
sacerdot 
…



@874

10 years 
sacerdot 
Tactics no longer works.



@873

10 years 
sacerdot 
Script improved. Maybe this requires an svn up of Matita.



@872

10 years 
mulligan 
changes from today, need investigation of reduction machine



@871

10 years 
sacerdot 
…



@870

10 years 
mulligan 
more changes



@869

10 years 
sacerdot 
More progress.



@868

10 years 
mulligan 
more changes



@867

10 years 
mulligan 
changes to assembly proof



@866

10 years 
sacerdot 
Significant improvement in the proof.


