Can Cebeci
c3f5365a95
Update generation number of already-internalized enodes ( #9628 )
...
Below are the effects on Mariposa's unsat core:
| Query | Unsats before | Unknowns before | Timeouts before | Unsats
after | Unknowns after | Timeouts after | Delta Unsat | Delta Unknown |
Delta Timeout |
|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|
|
d_fvbkv-Betree-BetreeInv.i.dfy.Impl__BetreeInv.__default.FlushPreservesLookups.smt2
| 94 | 5 | 1 | 99 | 0 | 1 | +5 | -5 | +0 |
|
d_fvbkv-ByteBlockCacheSystem-ByteSystem.i.dfy.Impl__ByteSystem.__default.ReqWrite2StepPreservesInv.smt2
| 41 | 0 | 59 | 44 | 0 | 56 | +3 | +0 | -3 |
|
d_fvbkv-ByteBlockCacheSystem-InterpretationDisk.i.dfy.Impl__InterpretationDisk.__default.RefinesProcessWrite.smt2
| 75 | 25 | 0 | 99 | 1 | 0 | +24 | -24 | +0 |
|
d_fvbkv-Impl-FlushPolicyImpl.i.dfy.Impl__FlushPolicyImpl.__default.runFlushPolicy.smt2
| 12 | 0 | 88 | 6 | 0 | 94 | -6 | +0 | +6 |
| d_fvbkv-Impl-IOImpl.i.dfy.Impl__IOImpl.__default.PageInNodeResp.smt2 |
84 | 0 | 16 | 81 | 0 | 19 | -3 | +0 | +3 |
|
d_fvbkv-Impl-JournalistModel.i.dfy.CheckWellformed__JournalistModel.__default.append.smt2
| 88 | 12 | 0 | 99 | 1 | 0 | +11 | -11 | +0 |
|
d_fvbkv-Impl-QueryImpl.i.dfy.Impl__QueryImpl.__default.queryIterate.smt2
| 48 | 0 | 52 | 43 | 0 | 57 | -5 | +0 | +5 |
|
d_fvbkv-lib-Base-BitsetLemmas.i.dfy.Impl__BitsetLemmas.__default.set__bit__to__0__self__uint64.smt2
| 100 | 0 | 0 | 100 | 0 | 0 | +0 | +0 | +0 |
|
d_fvbkv-lib-Base-BitsetLemmas.i.dfy.Impl__BitsetLemmas.__default.set__bit__to__1__self__uint64.smt2
| 100 | 0 | 0 | 100 | 0 | 0 | +0 | +0 | +0 |
|
d_fvbkv-lib-Buckets-KMBPKVOps.i.dfy.Impl__KMBPKVOps.__default.IndexFillDpkv.smt2
| 42 | 0 | 58 | 41 | 0 | 59 | -1 | +0 | +1 |
|
d_fvbkv-lib-Buckets-PackedKV.i.dfy.Impl__PackedKV.__default.BinarySearchQuery.smt2
| 78 | 5 | 17 | 92 | 1 | 7 | +14 | -4 | -10 |
|
d_fvbkv-lib-Buckets-PackedStringArray.i.dfy.Impl__PackedStringArray.__default.UniqueRepr.smt2
| 100 | 0 | 0 | 100 | 0 | 0 | +0 | +0 | +0 |
|
d_fvbkv-lib-Buckets-PackedStringArray.i.dfy.Impl__PackedStringArray.__default.WFpsaSubSeq.smt2
| 90 | 1 | 9 | 82 | 0 | 18 | -8 | -1 | +9 |
|
d_fvbkv-lib-DataStructures-BtreeModel.i.dfy.Impl__BtreeModel.__default.SplitIndexAllKeys.smt2
| 8 | 0 | 92 | 9 | 0 | 91 | +1 | +0 | -1 |
|
d_fvbkv-lib-DataStructures-LruImpl.i.dfy.Impl__LruImpl.LruImplQueue.Use.smt2
| 92 | 5 | 3 | 97 | 0 | 3 | +5 | -5 | +0 |
|
d_fvbkv-lib-DataStructures-MutableBtree.i.dfy.Impl__MutableBtree.__default.SubIndex.smt2
| 44 | 28 | 28 | 50 | 2 | 48 | +6 | -26 | +20 |
|
d_fvbkv-lib-DataStructures-MutableBtree.i.dfy.Impl__MutableBtree.__default.SubReprLowerBound.smt2
| 96 | 4 | 0 | 98 | 2 | 0 | +2 | -2 | +0 |
|
d_fvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallArray.smt2
| 46 | 54 | 0 | 76 | 24 | 0 | +30 | -30 | +0 |
|
d_fvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallUint32Array.smt2
| 81 | 19 | 0 | 96 | 3 | 1 | +15 | -16 | +1 |
|
d_fvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallUint64Array.smt2
| 85 | 15 | 0 | 95 | 5 | 0 | +10 | -10 | +0 |
|
d_fvbkv-lib-Marshalling-Math.i.dfy.Impl__Math.__default.lemma__2toX.smt2
| 74 | 26 | 0 | 100 | 0 | 0 | +26 | -26 | +0 |
|
d_fvbkv-lib-Marshalling-Math.i.dfy.Impl__Math.__default.lemma__div__denominator.smt2
| 93 | 0 | 7 | 99 | 0 | 1 | +6 | +0 | -6 |
|
d_fvbkv-lib-Math-mod_auto_proofs.i.dfy.Impl__Math____mod__auto__proofs__i.__default.lemma__mod__induction__forall2.smt2
| 67 | 0 | 33 | 67 | 0 | 33 | +0 | +0 | +0 |
|
d_fvbkv-lib-Math-mod_auto_proofs.i.dfy.Impl__Math____mod__auto__proofs__i.__default.lemma__mod__induction__forall.smt2
| 0 | 0 | 100 | 0 | 0 | 100 | +0 | +0 | +0 |
|
d_fvbkv-lib-Math-mul.i.dfy.Impl__Math____mul__i.__default.lemma__mul__nonnegative.smt2
| 0 | 0 | 100 | 0 | 0 | 100 | +0 | +0 | +0 |
|
d_komodo-verified-ptebits.i.dfyImpl___module.__default.lemma__l1ptesmatch.smt2
| 59 | 0 | 41 | 68 | 0 | 32 | +9 | +0 | -9 |
|
d_komodo-verified-secprop-conf_ni.i.dfyImpl___module.__default.lemma__initL2PTable__loweq__pdb.smt2
| 81 | 0 | 19 | 85 | 0 | 15 | +4 | +0 | -4 |
|
d_komodo-verified-sha-sha256-body-00-15.gen.dfyImpl___module.__default.va__refined__Body__00__15UnrolledRecursive.smt2
| 0 | 0 | 100 | 0 | 0 | 100 | +0 | +0 | +0 |
|
d_komodo-verified-sha-sha256-body-16-xx.gen.dfyImpl___module.__default.va__refined__Body__16__XXUnroller.smt2
| 8 | 0 | 92 | 9 | 0 | 91 | +1 | +0 | -1 |
|
d_komodo-verified-sha-sha256.i.dfyImpl___module.__default.lemma__SHA256FinalHelper1.smt2
| 95 | 0 | 5 | 95 | 1 | 4 | +0 | +1 | -1 |
|
d_komodo-verified-verify.gen.dfyImpl___module.__default.va__lemma__svc__returning__verify__inner_k.smt2
| 9 | 0 | 91 | 6 | 0 | 94 | -3 | +0 | +3 |
|
d_komodo-verified-verify.gen.dfyImpl___module.__default.va__lemma__svc__returning__verify__inner.smt2
| 69 | 0 | 31 | 61 | 0 | 39 | -8 | +0 | +8 |
|
d_komodo-verified-verify.gen.dfyImpl___module.__default.va__lemma__svc__returning__verify.smt2
| 85 | 0 | 15 | 78 | 0 | 22 | -7 | +0 | +7 |
|
d_lvbkv-Impl-BucketGeneratorModel.i.dfy.Impl__BucketGeneratorModel.__default.GenComposeIsCompose.smt2
| 53 | 0 | 47 | 53 | 0 | 47 | +0 | +0 | +0 |
|
d_lvbkv-Impl-JournalistImpl.i.dfy.Impl__JournalistImpl.Journalist.append.smt2
| 93 | 4 | 3 | 96 | 0 | 4 | +3 | -4 | +1 |
|
d_lvbkv-Impl-MarshallingImpl.i.dfy.Impl__MarshallingImpl.__default.strictlySortedPivotsToVal.smt2
| 5 | 0 | 95 | 0 | 0 | 100 | -5 | +0 | +5 |
|
d_lvbkv-lib-Base-total_order_impl.i.dfy.Impl__Total__Order__Impl.__default.ArrayLargestLtePlus1Linear.smt2
| 48 | 52 | 0 | 99 | 1 | 0 | +51 | -51 | +0 |
|
d_lvbkv-lib-Buckets-BucketsLib.i.dfy.Impl__BucketsLib.__default.WFProperSplitBucketInList.smt2
| 39 | 22 | 39 | 40 | 15 | 45 | +1 | -7 | +6 |
|
d_lvbkv-lib-Buckets-PackedKV.i.dfy.Impl__DynamicPkv.DynamicPkv.Append.smt2
| 80 | 0 | 20 | 80 | 0 | 20 | +0 | +0 | +0 |
|
d_lvbkv-lib-Buckets-PackedKV.i.dfy.Impl__PackedKV.__default.BinarySearchQuery.smt2
| 15 | 5 | 80 | 11 | 0 | 89 | -4 | -5 | +9 |
|
d_lvbkv-lib-Buckets-PackedStringArray.i.dfy.Impl__PackedStringArray.__default.psaCanAppendI.smt2
| 61 | 0 | 39 | 70 | 0 | 30 | +9 | +0 | -9 |
|
d_lvbkv-lib-Buckets-PackedStringArray.i.dfy.Impl__PackedStringArray.DynamicPsa.AppendSeq.smt2
| 2 | 0 | 98 | 4 | 0 | 96 | +2 | +0 | -2 |
|
d_lvbkv-lib-Checksums-BitLemmas.i.dfy.Impl__BitLemmas.__default.eq__from__unpack__LittleEndian__Uint32__eq.smt2
| 99 | 0 | 1 | 99 | 0 | 1 | +0 | +0 | +0 |
|
d_lvbkv-lib-DataStructures-LinearContentMutableMap.i.dfy.Impl__LinearContentMutableMap.__default.Realloc.smt2
| 1 | 0 | 99 | 0 | 0 | 100 | -1 | +0 | +1 |
|
d_lvbkv-lib-DataStructures-LinearDList.i.dfy.Impl__DList.DList.InsertAfter.smt2
| 0 | 0 | 100 | 0 | 0 | 100 | +0 | +0 | +0 |
|
d_lvbkv-lib-DataStructures-LinearDList.i.dfy.Impl__DList.DList.InsertBefore.smt2
| 0 | 2 | 98 | 0 | 1 | 99 | +0 | -1 | +1 |
|
d_lvbkv-lib-DataStructures-MutableBtree.i.dfy.Impl__LMutableBtree.__default.InsertIndex.smt2
| 98 | 0 | 2 | 83 | 0 | 17 | -15 | +0 | +15 |
|
d_lvbkv-lib-Lang-LinearSequence.i.dfy.Impl__LinearSequence__i.__default.AllocAndMoveLseq.smt2
| 97 | 3 | 0 | 100 | 0 | 0 | +3 | -3 | +0 |
|
d_lvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallArray.smt2
| 79 | 21 | 0 | 77 | 23 | 0 | -2 | +2 | +0 |
|
d_lvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallByteArrayInterior.smt2
| 100 | 0 | 0 | 100 | 0 | 0 | +0 | +0 | +0 |
|
d_lvbkv-lib-Marshalling-GenericMarshalling.i.dfy.Impl__GenericMarshalling.__default.MarshallByteArray.smt2
| 94 | 6 | 0 | 98 | 2 | 0 | +4 | -4 | +0 |
|
d_lvbkv-lib-Math-Nonlinear.i.dfy.Impl__NonlinearLemmas.__default.div__denom__ge__1.smt2
| 91 | 9 | 0 | 97 | 3 | 0 | +6 | -6 | +0 |
|
d_lvbkv-MapSpec-TSJMap_Refines_ThreeStateVersionedMap.i.dfy.Impl__TSJMap__Refines__ThreeStateVersionedMap.__default.RefinesReplay.smt2
| 69 | 0 | 31 | 66 | 0 | 34 | -3 | +0 | +3 |
|
d_lvbkv-PivotBetree-PivotBetreeSpecRefinement.i.dfy.Impl__PivotBetreeSpecRefinement.__default.SplitChildrenConsistent.smt2
| 31 | 0 | 69 | 28 | 0 | 72 | -3 | +0 | +3 |
|
d_lvbkv-PivotBetree-PivotBetreeSpecWFNodes.i.dfy.Impl__PivotBetreeSpecWFNodes.__default.ValidSplitWritesInvNodes.smt2
| 100 | 0 | 0 | 99 | 0 | 1 | -1 | +0 | +1 |
| fs_dice-queries-ASN1.Low.Base-3.smt2 | 1 | 32 | 0 | 1 | 32 | 0 | +0 |
+0 | +0 |
| fs_dice-queries-L0.X509.AliasKeyTBS.Issuer-7.smt2 | 33 | 0 | 0 | 33 |
0 | 0 | +0 | +0 | +0 |
| fs_dice-queries-L0.X509.AliasKeyTBS.Subject-7.smt2 | 33 | 0 | 0 | 33 |
0 | 0 | +0 | +0 | +0 |
| s_komodo-1504.4.smt2 | 0 | 0 | 100 | 0 | 0 | 100 | +0 | +0 | +0 |
---------
Co-authored-by: Can Cebeci <t-cancebeci@microsoft.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2026-05-26 15:08:11 -07:00
Copilot
36323f723b
Fix 13 compiler warnings: sign-comparison and unused parameters ( #8215 )
...
* Initial plan
* Fix 13 compiler warnings: sign-comparison and unused parameters
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
2026-01-16 16:00:42 -08:00
Copilot
2436943794
Standardize for-loop increments to prefix form (++i) ( #8199 )
...
* Initial plan
* Convert postfix to prefix increment in for loops
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
* Fix member variable increment conversion bug
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
* Update API generator to produce prefix increments
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
2026-01-14 19:55:31 -08:00
LeeYoungJoon
0a93ff515d
Centralize and document TRACE tags using X-macros ( #7657 )
...
* Introduce X-macro-based trace tag definition
- Created trace_tags.def to centralize TRACE tag definitions
- Each tag includes a symbolic name and description
- Set up enum class TraceTag for type-safe usage in TRACE macros
* Add script to generate Markdown documentation from trace_tags.def
- Python script parses trace_tags.def and outputs trace_tags.md
* Refactor TRACE_NEW to prepend TraceTag and pass enum to is_trace_enabled
* trace: improve trace tag handling system with hierarchical tagging
- Introduce hierarchical tag-class structure: enabling a tag class activates all child tags
- Unify TRACE, STRACE, SCTRACE, and CTRACE under enum TraceTag
- Implement initial version of trace_tag.def using X(tag, tag_class, description)
(class names and descriptions to be refined in a future update)
* trace: replace all string-based TRACE tags with enum TraceTag
- Migrated all TRACE, STRACE, SCTRACE, and CTRACE macros to use enum TraceTag values instead of raw string literals
* trace : add cstring header
* trace : Add Markdown documentation generation from trace_tags.def via mk_api_doc.py
* trace : rename macro parameter 'class' to 'tag_class' and remove Unicode comment in trace_tags.h.
* trace : Add TODO comment for future implementation of tag_class activation
* trace : Disable code related to tag_class until implementation is ready (#7663 ).
2025-05-28 14:31:25 +01:00
Nikolaj Bjorner
a62e4b2893
extract multi-patterns when pattern can be decomposed
...
deals with fluke regression for F* reported by Guido Martinez
Background:
The automatic pattern inference facility looks for terms that contains all bound variables of a quantifier. It may end up with a term that contains all bound variables but the extracted term can be simplified.
Example. The pattern
(ApplyTT (ApplyTT @x3!1 (ApplyTT @x4!0 (:var 1))) (ApplyTT @x4!0 (:var 0)))
can be decomposed into a multi-pattern
(ApplyTT @x4!0 (:var 1))) (ApplyTT @x4!0 (:var 0))
The multi-pattern may enable a quantifier instantiation while the original pattern does not. The multi-pattern should be preferred.
The regression showed up based on a change that should not be considered harmful but turned out to be noticeable.
The change was a simplification of and-or expressions based on sorting. This played with the case split queue used by F* (smt.case_split = 3) that uses a top-level case split of clauses to avoid redundant branches. The net effect was that without sorting, the benchmarks would always choose the opportune branch that enabled matching against the larger term. With sorting it would mostly choose inopportune branches.
2023-03-31 12:45:51 -07:00
Bruce Mitchener
5d0dea05aa
Remove empty leaf destructors. ( #6211 )
2022-07-30 10:07:03 +01:00
Nikolaj Bjorner
00deb12238
signed
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2021-05-21 15:51:27 -07:00
Nikolaj Bjorner
4ef480e2a5
add op cache
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-06-02 12:52:42 -07:00
Nikolaj Bjorner
21a31fcd26
add missing fixed propagations on negated integer inequalities
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-04-11 02:28:38 -07:00
Nikolaj Bjorner
88374a15d0
build errors/warnings
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-02-07 10:09:10 -08:00
Nuno Lopes
d79692b185
remove unused file & hide a few symbols
2020-01-31 17:13:28 +00:00
Nikolaj Bjorner
5dfe4a4b48
ensure relevancy isn't increased between calls
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-11-23 15:42:44 -08:00
Nikolaj Bjorner
b1893f2a58
fix build issue for debug mode
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-06-20 17:21:04 +02:00
Nikolaj Bjorner
89bf2d4368
add API for setting variable activity
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-02-15 12:05:24 -08:00
Bruce Mitchener
e570940662
Prefer using empty rather than size comparisons.
2018-11-27 21:42:04 +07:00
Bruce Mitchener
76eb7b9ede
Use nullptr.
2018-02-12 14:05:55 +07:00
Bruce Mitchener
7167fda1dc
Use override rather than virtual.
2018-02-10 09:56:33 +07:00
Nikolaj Bjorner
b19f94ae5b
make include paths uniformly use path relative to src. #534
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-31 13:24:11 -07:00
Nikolaj Bjorner
9f9c575451
fix bug exposed when running test-z3.exe /a in debug mode, #1159 . Add assertions to heap interaction
...
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-25 16:26:45 -07:00
Christoph M. Wintersteiger
a7d5bb7b36
Tabs
2017-05-31 12:18:00 +01:00
Murphy Berzish
a8d069ba46
refactor: add asserts, use case split strategy param
2017-05-02 13:06:08 -04:00
Murphy Berzish
5b4792955d
theory-aware branching heuristic
2017-05-02 10:43:40 -04:00
Christoph M. Wintersteiger
f3441c6a9b
tabs and indentation
2015-09-17 13:25:22 +01:00
Christoph M. Wintersteiger
e20dc9f9a4
typo
...
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2015-01-21 13:35:25 +00:00
Leonardo de Moura
ffb7e26c75
removed front-end-params
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-02 10:05:29 -08:00
Leonardo de Moura
288a96610f
ported VCC trace streams
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-02 09:08:47 -08:00
Leonardo de Moura
add684d8e9
checkpoint
...
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-21 13:32:12 -07:00
