

@1692

8 years 
mulligan 
resolved conflict in asm costs this morning



@1691

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



@1684

8 years 
mulligan 
changes from the past week



@1682

8 years 
campbell 
Complete proof for as_after_return for RTLabs.



@1681

8 years 
campbell 
Checkpoint of stack preservation work in RTLabs.



@1680

8 years 
campbell 
Comment out unused tailcalls in Cminor and RTLabs.
(They would be a …



@1675

8 years 
campbell 
Some work on sound labelled for RTLabs.



@1672

8 years 
campbell 
Matita now generates a couple of inversion lemmas that were manually …



@1671

8 years 
campbell 
A little more on RTLabs infinite traces.



@1670

8 years 
campbell 
Snapshot of nonterminating RTLabs structured traces work.



@1669

8 years 
mulligan 
Commit for claudio



@1668

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



@1667

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



@1666

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



@1665

8 years 
mulligan 
progress on closing holes in block_cost' proof



@1663

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



@1658

8 years 
mulligan 
asm costs changes from today



@1656

8 years 
campbell 
Minor fixups to RTLabs/Traces due to syntax changes.



@1655

8 years 
campbell 
Update Cminor and RTLabs semantics to use new monad definitions.



@1654

8 years 
campbell 
Corrections to structured trace definitions (see the mailing list). …



@1653

8 years 
campbell 
Start on building finite sections of nonterminating structured traces.



@1652

8 years 
campbell 
Forgot to apply 1583 to nonterminating case.



@1651

8 years 
campbell 
Start looking at nonterminating structured traces by defining …



@1650

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



@1649

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



@1648

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



@1647

8 years 
tranquil 
* corrected some notation problems
* adapted Cligth with slight …



@1646

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



@1645

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



@1644

8 years 
tranquil 
minor changes



@1643

8 years 
tranquil 
* some changes in everything
* separated extensions in sequential and …



@1642

8 years 
mulligan 
finished big proof in all but two cases



@1641

8 years 
tranquil 
* semanticsUtils_paolo.ma contains code to generate both graph and …



@1640

8 years 
tranquil 
* finished fork of semantics.ma
* unification of Errors under the …



@1639

8 years 
mulligan 
changes from today



@1638

8 years 
campbell 
Tidy up RTLabs structured traces code a little.



@1637

8 years 
campbell 
RTLabs structured traces: Add a termination measure to satisfy …



@1636

8 years 
tranquil 
* added coercions to arguments (in RTL) and notation for ops (for the …



@1635

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



@1634

8 years 
campbell 
Update memory model examples syntax.



@1633

8 years 
campbell 
Update Cminor pretty printer and examples.



@1632

8 years 
boender 
 strengthened insert_lookup_opt



@1631

8 years 
campbell 
Use fact that type environments in Cminor have distinct variables to …



@1630

8 years 
campbell 
Remainder of freshness in Clight to Cminor pass.



@1629

8 years 
campbell 
Sort out most of the fresh names stuff in Clight to Cminor.



@1628

8 years 
campbell 
Show that the universe generated by Clight/fresh.ma is good.



@1627

8 years 
campbell 
Add some notions of freshness, and start using them for temporary …



@1626

8 years 
campbell 
Add extra type safety in front end. NB: critical freshness parts …



@1625

8 years 
mulligan 
before christmas



@1624

8 years 
mulligan 
commit for claudio



@1623

8 years 
mulligan 
strange matita issue



@1622

8 years 
mulligan 
to avoid conflicts, bug in typechecker?



@1621

8 years 
mulligan 
to prevent conflicts



@1620

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



@1619

8 years 
sacerdot 
Major advancement.



@1618

8 years 
campbell 
Minor updates due to recent changes.



@1617

8 years 
campbell 
Note stuff to do on structured traces.



@1616

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



@1615

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



@1614

8 years 
boender 
 split policy from assembly



@1613

8 years 
sacerdot 
Coercion moved to Matita standard lib.



@1612

8 years 
sacerdot 
All library ported to new Matita lib (finally).



@1611

8 years 
sacerdot 
All of Cminor now compiles with the latest lib of Matita.



@1610

8 years 
sacerdot 
Ported to new lib.



@1609

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



@1608

8 years 
sacerdot 
Porting to new library still in progress.



@1607

8 years 
sacerdot 
Porting to new library.



@1606

8 years 
sacerdot 
Porting to last library of Matita.



@1605

8 years 
sacerdot 
Porting to last standard library of Matita.



@1604

8 years 
mulligan 
for jaap



@1603

8 years 
sacerdot 
More proofs ported to new lib.



@1602

8 years 
mulligan 
giving up on fetch proofs for time being



@1601

8 years 
sacerdot 
Files ported to new version of the standard library.



@1600

8 years 
sacerdot 
utilities and ASM ported to the new standard library



@1599

8 years 
sacerdot 
Start of merging of stuff into the standard library of Matita.



@1598

8 years 
mulligan 
changes over the last couple of days



@1597

8 years 
mulligan 
fixed fetch for jaap



@1596

8 years 
campbell 
RTLabs structured traces: sort out passing of termination proofs around.



@1595

8 years 
campbell 
We don't need an explicit termination count when building traces.



@1594

8 years 
campbell 
Rework handling of termination information in RTLabs structured traces …



@1593

8 years 
boender 
 cleaned up Assembly, moved some definitions elsewhere



@1592

8 years 
boender 
 updated definitions to work with programs of maximum 2^{16 instructions}



@1591

8 years 
mulligan 
work from today



@1588

8 years 
sacerdot 
All goals generated by Russell for execute_1* are now closed, mostly …



@1587

8 years 
mulligan 
changes from today, including removing indexing of problematic …



@1586

8 years 
campbell 
RTLabs structured traces: cost labels after jumps.



@1583

8 years 
campbell 
More on RTLabs structured traces.
Fixed mistake in structure trace …



@1582

8 years 
mulligan 
more added to the proof of execute_1_preinstruction  ~260 cases now …



@1581

8 years 
mulligan 
Dangling de Bruijn pointer when trying to propagate russell to set_arg_1



@1579

8 years 
mulligan 
Finished proof with simpler statement, making everything a lot nicer



@1578

8 years 
boender 
 proof of termination of policy completed (needs some cleanup work …



@1577

8 years 
mulligan 
A lot more cases added to the proof at the bottom of …



@1576

8 years 
mulligan 
big changes to proofs, just two small cases remain and a few …



@1575

8 years 
mulligan 
Changes to specifications on execute functions



@1574

8 years 
campbell 
A little more progress on traces on RTLabs.



@1573

8 years 
mulligan 
more complicated than it appears :(



@1571

8 years 
mulligan 
small changes



@1570

8 years 
sacerdot 
Dependent type crazyness.



@1567

8 years 
mulligan 
more work on big proof, 2.5 cases left



@1566

8 years 
campbell 
Pacify changes to destruct tactic.


