

@1946

9 years 
sacerdot 
\snd half_add => add everywhere



@1945

9 years 
sacerdot 
All proof statements repaired.



@1944

9 years 
sacerdot 
common/StructuredTraces no longer depends on ASM/AbstractStatus (again)



@1943

9 years 
boender 
 changed 'labels okay' part of create_label_cost_map



@1942

9 years 
mulligan 
Work on showing the equivalence of two methods of looking up from the maps.



@1941

9 years 
mulligan 
Changes to the AssemblyProof? with a few more (large) axioms closed.



@1940

9 years 
boender 
 committed new version of final invariant



@1939

9 years 
mulligan 
Changes to get things to compile and to avoid the dependency …



@1938

9 years 
sacerdot 
Definitions moved to the right places, now everything compiles again.



@1937

9 years 
boender 
 filled in some of the gaps in the proof of Policy
 reverted …



@1936

9 years 
mulligan 
Some holes filled in AssemblyProof?.ma.



@1935

9 years 
mulligan 
Generalized some lemma in ASM/CostsProof.ma to work on abstract …



@1934

9 years 
boender 
 various & sundry moves of lemmas to better places
 integrated …



@1933

9 years 
boender 
 slight revamp



@1932

9 years 
boender 
 added some more dependent types (we love 'em)



@1931

9 years 
boender 
 added latest bvt alias
 temporary "cases daemon" commit of new …



@1929

9 years 
mulligan 
Simplified proof by removing most of the invariants on the statements …



@1928

9 years 
mulligan 
Moved code from in ASM/ASMCosts*.ma and ASM/CostsProof.ma that should …



@1927

9 years 
mulligan 
Reduced complexity of good_program predicate, ported to new notion of …



@1925

9 years 
boender 
 readded jump_lenggh



@1924

9 years 
mulligan 
Added comment



@1923

9 years 
mulligan 
Small change, closing daemon that went under the RADAR



@1921

9 years 
mulligan 
Horror proof mostly finished (compiles all way until end of CostsProof?.ma).



@1919

9 years 
mulligan 
Fixes to get everything compiling again



@1916

9 years 
mulligan 
Closed remaining daemons in block_cost'. Rest of file now typechecks …



@1913

9 years 
mulligan 
Got the rest of the file to typecheck as before.



@1912

9 years 
mulligan 
Patches to get block_cost' and dependencies working again after change …



@1911

9 years 
mulligan 
Changed statement of block_cost' to start on new termination argument



@1910

9 years 
mulligan 
Finished proof modulo termination argument



@1909

9 years 
mulligan 
Ported new statements to remainder of Interpret.ma file.



@1908

9 years 
fguidi 
notation fixup following last commit of matita
we shifted the levels …



@1907

9 years 
mulligan 
Fixes to get file to compile



@1906

9 years 
mulligan 
Statements simplified in block_cost and dependencies



@1905

9 years 
boender 
 plugging gap in assembly proof



@1904

9 years 
mulligan 
Problem with proof fixed by noting that problem is actually irrelevant



@1903

9 years 
mulligan 
Small changes prior to experiment



@1902

9 years 
mulligan 
Reverted needless changes to StructuredTraces?



@1901

9 years 
mulligan 
Slight changes to StructuredTraces?: should not change too much



@1900

9 years 
mulligan 
CostProof? complete, modulo some daemons and axioms in earlier files



@1899

9 years 
mulligan 
Changes to statements of theorems



@1898

9 years 
mulligan 
Ported changes from ASMCosts.ma into CostsProof?.ma and got everything …



@1897

9 years 
mulligan 
Changes to proof, and pushed through those changes to rest of the file.



@1896

9 years 
mulligan 
Finished horror proof



@1895

9 years 
mulligan 
Split the ASMCosts files while working on traverse_code_internal. A …



@1894

9 years 
mulligan 
Closed a hole in the proof by deriving a contradiction using even_p …



@1892

9 years 
mulligan 
Lots of work from today



@1891

9 years 
mulligan 
Nightmarish proofs on bitvectors. Trying to find some way of making …



@1890

9 years 
boender 
 added comment about bitvector translation



@1889

9 years 
boender 
 some pages of article



@1887

9 years 
boender 
 added SEFM2012 directory
 some progress in assembly



@1886

9 years 
boender 
 improvements for disambiguation and quick(er) typing



@1885

9 years 
boender 
 updated assembler with new definition of occurs_exactly_once



@1882

9 years 
tranquil 
big update, alas incomplete:
joint changed a bit, and all BE languages …



@1879

9 years 
boender 
 Policy compiles until the end, still some (fairly trivial) cases …



@1870

9 years 
boender 
 changed sigma00 in Assembly to use foldl_strong + proved invariants …



@1869

9 years 
mulligan 
a load of axioms closed in ASMCosts file



@1831

9 years 
mulligan 
small changes to asmcosts file to refactor proof



@1811

9 years 
boender 
 corrected definition of geb



@1810

9 years 
boender 
 new version of policy that compiles up to the final glue



@1809

9 years 
boender 
 committed partially compiling version of policy (up until …



@1807

9 years 
mulligan 
some changes, as finally worked out what i was up to prior to working …



@1711

9 years 
mulligan 
finished block_cost' proof: 1.5 minutes to typecheck qed.



@1710

9 years 
mulligan 
changes from friday afternoon



@1709

9 years 
mulligan 
Changes to the execution of the MOVC instruction



@1697

9 years 
mulligan 
important bug found



@1696

9 years 
mulligan 
finished adding russell types to the traverse_cost_* functions



@1695

9 years 
mulligan 
Progress on CostsProof?.ma file.



@1693

9 years 
mulligan 
Changes to ASMCosts and CostsProofs? files to get everything working again.



@1692

9 years 
mulligan 
resolved conflict in asm costs this morning



@1691

9 years 
sacerdot 
Some progress in the proof: less daemons, less hypotheses in lemmas.



@1684

9 years 
mulligan 
changes from the past week



@1669

9 years 
mulligan 
Commit for claudio



@1668

9 years 
boender 
 split build_maps into build_maps and build_maps_ok
 work with CSC …



@1667

9 years 
sacerdot 
Main lemma for the main_thm of AssemblyProof? redeclared as an axiom …



@1666

9 years 
sacerdot 
PreStatus? datatype change: the code_memory field is not a left …



@1665

9 years 
mulligan 
progress on closing holes in block_cost' proof



@1663

9 years 
mulligan 
old cases working again, work on new ones



@1658

9 years 
mulligan 
asm costs changes from today



@1650

9 years 
mulligan 
changes over the last couple of days: stuck due to matita producing …



@1649

9 years 
boender 
 changes to Assembly for integration with Policy and easier use of …



@1648

9 years 
mulligan 
new version of utilities/monad.ma with typecheck command comented out



@1646

9 years 
mulligan 
finished the block_costs computation, and propagated the changes …



@1645

9 years 
mulligan 
more progress on the ASMCosts work: block_costs is now complete …



@1642

9 years 
mulligan 
finished big proof in all but two cases



@1639

9 years 
mulligan 
changes from today



@1635

9 years 
tranquil 
* lists with binders and monads
* Joint.ma and other temprarily …



@1632

9 years 
boender 
 strengthened insert_lookup_opt



@1625

10 years 
mulligan 
before christmas



@1624

10 years 
mulligan 
commit for claudio



@1623

10 years 
mulligan 
strange matita issue



@1622

10 years 
mulligan 
to avoid conflicts, bug in typechecker?



@1621

10 years 
mulligan 
to prevent conflicts



@1620

10 years 
sacerdot 
One of the mutual cases of the open proof is practically finished.



@1619

10 years 
sacerdot 
Major advancement.



@1616

10 years 
sacerdot 
Partially ported to new Matita syntax.
Because of some changes in …



@1615

10 years 
sacerdot 
Policy now depends on Assembly and not the other way around.



@1614

10 years 
boender 
 split policy from assembly



@1613

10 years 
sacerdot 
Coercion moved to Matita standard lib.



@1609

10 years 
boender 
 added alias to ASM/BitVectorTrie
 removed double include from …



@1607

10 years 
sacerdot 
Porting to new library.


