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Pull requests: diffblue/cbmc

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Pull requests list

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
Remove support for CVC 3, CVC 4, Yices SMT Backend Interface Solvers
#8967 opened Apr 20, 2026 by kroening Collaborator Loading…
3 tasks done
@kroening
2
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
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
Simplify bitwise operations over concatenation and a constant
#8945 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 tasks done
@kroening @peterschrammel
5
Simplify (T1)(T2)x over integer bitvector types where T1 and x have the same type
#8943 opened Apr 1, 2026 by tautschnig Collaborator Loading…
3 tasks done
@tautschnig
4
Implement incremental symex with periodic and concurrent SAT solving
#8941 opened Mar 31, 2026 by tautschnig Collaborator • Draft
4 of 6 tasks
@tautschnig
1
[WIP] Expand test coverage
#8940 opened Mar 31, 2026 by tautschnig Collaborator • Draft
7 tasks
@tautschnig
1
Add x86 SIMD intrinsic models and generation tool
#8939 opened Mar 30, 2026 by tautschnig Collaborator Loading…
4 tasks done
@tautschnig
9
Fix and cross-reference C11 undefined behavior documentation
#8938 opened Mar 30, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
1
@tautschnig
4
Document supported inline assembly instructions
#8937 opened Mar 30, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
1
@tautschnig
7
Fix incorrect interval equality in VSD analysis
#8936 opened Mar 30, 2026 by tautschnig Collaborator Loading…
3 tasks done
1
@tautschnig
1
Add support for GCC nested functions in C front-end
#8935 opened Mar 30, 2026 by tautschnig Collaborator Loading…
3 of 4 tasks
1
@tautschnig
10
Add script to draft release notes from GitHub API
#8934 opened Mar 30, 2026 by tautschnig Collaborator Loading…
2 of 3 tasks
1
@peterschrammel @TGWDB
5
Extend CHANGELOG with entries for all historical releases
#8933 opened Mar 30, 2026 by tautschnig Collaborator Loading…
2 of 3 tasks
@tautschnig
2
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