DanilaFe/agda-spa
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Author SHA1 Message Date
Danila Fedorin
ccb7abc501 Remove unused code from Utils 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-30 19:15:38 -07:00
Danila Fedorin
91b5d108f6 Simplify proofs about 'loop' using concatenation lemma 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-29 21:28:21 -07:00
Danila Fedorin
c574ca9c56 Prove that graphs build by buildCfg are sufficient 
That is, if we have a (semantic) trace, we can
find a corresponding path through the CFG.

Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-29 20:57:43 -07:00
Danila Fedorin
bbfba34e05 Prove another (simple) case 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-28 13:37:03 -07:00
Danila Fedorin
aec15573fc Add properties of end-to-end traces on loops 2024-04-28 12:53:25 -07:00
Danila Fedorin
b4d395767d Simplify operations used for constructing graphs 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-28 12:40:50 -07:00
Danila Fedorin
07550bc214 Prove 'sufficiency' for if-else. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-28 12:10:12 -07:00
Danila Fedorin
9366ec4a97 Allow promoting end-to-end traces too 2024-04-28 12:00:06 -07:00
Danila Fedorin
0fb884eb07 Use implicit arguments for more things 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-28 11:43:49 -07:00
Danila Fedorin
6b44ac1feb Make graph arguments implicit where possible 2024-04-28 11:37:08 -07:00
Danila Fedorin
69a4e8eb5c Add some helpers and rewrite code 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 17:43:16 -07:00
Danila Fedorin
4fee16413a Define end-to-end path concatenation and prove one more case 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 17:34:50 -07:00
Danila Fedorin
316e56f2bc Dip toes into creating end-to-end traces 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 15:27:46 -07:00
Danila Fedorin
ab40a27e78 Formulate correctness of buildCfg using end-to-end traces 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 14:56:19 -07:00
Danila Fedorin
f555947184 Promote traces through loop 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 14:38:07 -07:00
Danila Fedorin
660f6594fd Allow promoting traces through graph composition 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 14:28:00 -07:00
Danila Fedorin
fb32315f58 Allow traces to be promoted through graph overlaying 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-27 14:18:16 -07:00
Danila Fedorin
037358308f Fix up Graph construction 2024-04-27 13:50:06 -07:00
Danila Fedorin
f2b8084a9c Delete code that won't be used for this approach 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-25 23:13:15 -07:00
Danila Fedorin
c00c8e3e85 Use different graph operations to implement construction 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-25 23:10:41 -07:00
Danila Fedorin
b134c143ca Start working on proving 'sufficiency' 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 21:37:28 -07:00
Danila Fedorin
e218d1b7a3 Add formalization of 'traces through graph' 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 21:36:58 -07:00
Danila Fedorin
6e3f06ca5d Add a new 'properties' module 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 20:25:40 -07:00
Danila Fedorin
54b11d21b0 Start working on proving facts about graph construction 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 19:31:47 -07:00
Danila Fedorin
f3e0d5f2e3 Use 'data' instead of aliases to prove reasoning properties 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 19:31:13 -07:00
Danila Fedorin
855bf3f56c Add functions to reason about the 'monotonic state' operations 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-20 18:09:01 -07:00
Danila Fedorin
2f91ca113e Make 'MonotonicPredicate' into another typeclass 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 20:56:56 -07:00
Danila Fedorin
7571cb7451 Extract 'monotonic state' into its own module 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 20:46:30 -07:00
Danila Fedorin
fc27b045d3 Remove nested module from Graphs 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 19:33:58 -07:00
Danila Fedorin
de956cdc6a Split the Language file into modules 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 18:39:38 -07:00
Danila Fedorin
7ed7f20227 Add missing edge 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 15:30:07 -07:00
Danila Fedorin
163108b9b3 Add precedence to some language constructs 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 15:29:50 -07:00
Danila Fedorin
8dc5c40eae Get everything compiling 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 14:13:44 -07:00
Danila Fedorin
44f04e4020 Get forward analysis working again 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 14:08:40 -07:00
Danila Fedorin
4fe0d147fa Adjust 'Program' to have a graph and basic blocks 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 13:39:15 -07:00
Danila Fedorin
ba1c9b3ec8 Remove sketch if proof since the proof is done 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 12:31:04 -07:00
Danila Fedorin
b6e357787f Add proof about 'both' and pairing 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-13 12:25:59 -07:00
Danila Fedorin
ce3fa182fe Start formalizing monotonic function predicates 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-12 23:49:33 -07:00
Danila Fedorin
71cb97ad8c Reorder some definitions 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-12 23:27:17 -07:00
Danila Fedorin
57606636a7 Slightly format some code 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-12 23:22:31 -07:00
Danila Fedorin
da2f7f51d7 Get Language typechecking again, finally 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-12 23:21:05 -07:00
Danila Fedorin
2db11dcfc7 Use concatenation to represent adding new nodes 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-12 22:04:43 -07:00
Danila Fedorin
3e2719d45f Turn old proof into a hole to clean up later. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 22:45:04 -07:00
Danila Fedorin
78252b6c9e Add proof of node preservation for adding edges. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 22:43:07 -07:00
Danila Fedorin
85fdf544b9 Translate informal proof of (node) transitivity into formal one. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 20:57:08 -07:00
Danila Fedorin
4f14a7b765 Successfully prove that monotonic updates preserve existing indices 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 00:24:52 -07:00
Danila Fedorin
bc5b4b7d9e Explicitly write metas for missing functions 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 00:16:10 -07:00
Danila Fedorin
520b2b514c Clear up vector reindexing 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-08 00:12:50 -07:00
Danila Fedorin
f7ac22257e Beat head against the vector-cast wall. 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-07 23:44:35 -07:00
Danila Fedorin
b72ad070ba Try using index-based comparisons 
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
 2024-04-07 23:18:46 -07:00