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Pull requests: diffblue/cbmc

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Pull requests list

Unit tests: verify complementary pair detection in AND/OR
#8982 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 tasks done
@tautschnig
3
Simplifier: enable USE_LOCAL_REPLACE_MAP for if-then-else
#8981 opened Apr 27, 2026 by tautschnig Collaborator Loading…
4 tasks done
@tautschnig
6
Recognize malloc/calloc/realloc in local_bitvector_analysist
#8980 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 5 tasks
@tautschnig
1
Implement solver-based branch pruning
#8979 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 6 tasks
@tautschnig
5
Fix unnecessary irept copies found by check-irep-moves
#8978 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
@tautschnig
2
Fix profiling: use --verbosity 8 instead of 10
#8977 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
@tautschnig
3
Improve hash functions: FNV-1a for strings, MurmurHash3 for ireps
#8976 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 5 tasks
@tautschnig
7
Drop unused functions before property instrumentation
#8975 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
@tautschnig
5
Skip rename_symbolt::rename when maps are empty
#8974 opened Apr 27, 2026 by tautschnig Collaborator Loading…
2 of 4 tasks
@tautschnig
2
Add CMake option to auto-detect and link tcmalloc or jemalloc
#8973 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 5 tasks
@tautschnig
7
Reduce redundant pointer checks in goto_check_c
#8972 opened Apr 27, 2026 by tautschnig Collaborator Loading…
4 tasks done
@tautschnig
1
Avoid branches in CPROVER library for --paths mode
#8971 opened Apr 27, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
@tautschnig
2
SMT2: fix for encoding of range-typed symbols SMT Backend Interface
#8969 opened Apr 20, 2026 by kroening Collaborator Loading…
3 tasks done
@peterschrammel
1
float_utils: normalization shift for very short fractions Solvers
#8968 opened Apr 20, 2026 by kroening Collaborator Loading…
3 tasks done
@martin-cs
1
Fixup for #8829: add bit-vector case SMT Backend Interface
#8966 opened Apr 20, 2026 by kroening Collaborator Loading…
2 of 3 tasks
@peterschrammel @TGWDB
1
SMT2 backend: reduction operators SMT Backend Interface
#8964 opened Apr 19, 2026 by kroening Collaborator Loading…
2 of 3 tasks
@peterschrammel
1
Fix sub-byte bit placement in boolbv convert_byte_update
#8960 opened Apr 14, 2026 by tautschnig Collaborator Loading…
3 tasks done
@kroening @peterschrammel
6
Initialize nondet locals in regression tests
#8956 opened Apr 11, 2026 by tautschnig Collaborator Loading…
2 of 3 tasks
@tautschnig
15
Add --wide-pointer-encoding: 192-bit pointers with flat addresses
#8954 opened Apr 8, 2026 by tautschnig Collaborator • Draft
7 tasks
4
@tautschnig
2
Add --pointer-encoding-via-maps: solver-level array maps for pointer encoding
#8953 opened Apr 8, 2026 by tautschnig Collaborator • Draft
7 tasks
@tautschnig
Simplify algebraic identities involving commutative operators
#8951 opened Apr 2, 2026 by tautschnig Collaborator • Draft
3 tasks done
@tautschnig
7
Warn when --outfile produces an empty formula
#8949 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
@kroening @peterschrammel
6
Simplify shifts of concatenations
#8948 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 tasks done
@kroening @peterschrammel
12
Simplify (x * n) % n
#8947 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 tasks done
@kroening @peterschrammel @martin-cs
11
Simplify more cases of extractbits over concatenation
#8946 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 tasks done
@kroening @peterschrammel
7
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