Cabal revisions of bitvec-1.1.2.0
Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.
revision 1
-name: bitvec-version: 1.1.2.0-cabal-version: >=1.10-build-type: Simple-license: BSD3-license-file: LICENSE-copyright: 2019-2021 Andrew Lelechenko, 2012-2016 James Cook-maintainer: Andrew Lelechenko <andrew.lelechenko@gmail.com>-homepage: https://github.com/Bodigrim/bitvec-synopsis: Space-efficient bit vectors-description:- A newtype over 'Bool' with a better 'Vector' instance: 8x less memory, up to 1000x faster.- .- The <https://hackage.haskell.org/package/vector vector>- package represents unboxed arrays of 'Bool'- spending 1 byte (8 bits) per boolean.- This library provides a newtype wrapper 'Bit' and a custom instance- of unboxed 'Vector', which packs bits densely,- achieving __8x less memory footprint.__- The performance stays mostly the same;- the most significant degradation happens for random writes- (up to 10% slower).- On the other hand, for certain bulk bit operations- 'Vector' 'Bit' is up to 1000x faster than 'Vector' 'Bool'.- .- === Thread safety- .- * "Data.Bit" is faster, but writes and flips are thread-unsafe.- This is because naive updates are not atomic:- read the whole word from memory,- then modify a bit, then write the whole word back.- * "Data.Bit.ThreadSafe" is slower (up to 20%),- but writes and flips are thread-safe.- .- === Similar packages- .- * <https://hackage.haskell.org/package/bv bv> and- <https://hackage.haskell.org/package/bv-little bv-little>- do not offer mutable vectors.- .- * <https://hackage.haskell.org/package/array array>- is memory-efficient for 'Bool', but lacks- a handy 'Vector' interface and is not thread-safe.--category: Data, Bit Vectors-author: Andrew Lelechenko <andrew.lelechenko@gmail.com>,- James Cook <mokus@deepbondi.net>--tested-with: GHC ==8.0.2 GHC ==8.2.2 GHC ==8.4.4 GHC ==8.6.5 GHC ==8.8.1 GHC ==8.8.2 GHC ==8.8.4 GHC ==8.10.7 GHC ==9.0.1 GHC ==9.2.1-extra-source-files:- changelog.md- README.md--source-repository head- type: git- location: git://github.com/Bodigrim/bitvec.git--flag libgmp- description:- Link against GMP library for the ultimate performance of- `zipBits`, `invertBits` and `countBits`. Users are strongly encouraged- to enable this flag whenever possible.- default: False- manual: True--library- exposed-modules:- Data.Bit- Data.Bit.ThreadSafe- build-depends:- base >=4.9 && <5,- bytestring >=0.10,- deepseq,- primitive >=0.5,- vector >=0.11- default-language: Haskell2010- hs-source-dirs: src- other-modules:- Data.Bit.F2Poly- Data.Bit.F2PolyTS- Data.Bit.Gmp- Data.Bit.Immutable- Data.Bit.ImmutableTS- Data.Bit.Internal- Data.Bit.InternalTS- Data.Bit.Mutable- Data.Bit.MutableTS- Data.Bit.PdepPext- Data.Bit.Utils- ghc-options: -O2 -Wall -Wcompat- include-dirs: src-- if impl(ghc <9.0)- build-depends: integer-gmp- else- build-depends: ghc-bignum-- if flag(libgmp)- extra-libraries: gmp- cpp-options: -DUseLibGmp--test-suite bitvec-tests- type: exitcode-stdio-1.0- main-is: Main.hs- build-depends:- base,- bitvec,- primitive >=0.5,- quickcheck-classes-base,- quickcheck-classes >=0.6.1,- vector >=0.11,- tasty,- tasty-hunit,- tasty-quickcheck- default-language: Haskell2010- hs-source-dirs: test- other-modules:- Support- Tests.Conc- Tests.F2Poly- Tests.MVector- Tests.MVectorTS- Tests.SetOps- Tests.SetOpsTS- Tests.Vector- ghc-options: -Wall -threaded -rtsopts -Wcompat- include-dirs: test-- if impl(ghc <9.0)- build-depends: integer-gmp- else- build-depends: ghc-bignum--benchmark bitvec-bench- build-depends:- base,- bitvec,- containers,- random,- tasty-bench,- vector- type: exitcode-stdio-1.0- main-is: Bench.hs- default-language: Haskell2010- hs-source-dirs: bench- other-modules:- Bench.BitIndex- Bench.GCD- Bench.Invert- Bench.Intersection- Bench.Product- Bench.RandomFlip- Bench.RandomRead- Bench.RandomWrite- Bench.Remainder- Bench.Reverse- Bench.Sum- Bench.Union- ghc-options: -O2 -Wall -Wcompat-- if impl(ghc <9.0)- build-depends: integer-gmp- else- build-depends: ghc-bignum+name: bitvec +version: 1.1.2.0 +x-revision: 1 +cabal-version: >=1.10 +build-type: Simple +license: BSD3 +license-file: LICENSE +copyright: 2019-2021 Andrew Lelechenko, 2012-2016 James Cook +maintainer: Andrew Lelechenko <andrew.lelechenko@gmail.com> +homepage: https://github.com/Bodigrim/bitvec +synopsis: Space-efficient bit vectors +description: + A newtype over 'Bool' with a better 'Vector' instance: 8x less memory, up to 1000x faster. + . + The <https://hackage.haskell.org/package/vector vector> + package represents unboxed arrays of 'Bool' + spending 1 byte (8 bits) per boolean. + This library provides a newtype wrapper 'Bit' and a custom instance + of unboxed 'Vector', which packs bits densely, + achieving __8x less memory footprint.__ + The performance stays mostly the same; + the most significant degradation happens for random writes + (up to 10% slower). + On the other hand, for certain bulk bit operations + 'Vector' 'Bit' is up to 1000x faster than 'Vector' 'Bool'. + . + === Thread safety + . + * "Data.Bit" is faster, but writes and flips are thread-unsafe. + This is because naive updates are not atomic: + read the whole word from memory, + then modify a bit, then write the whole word back. + * "Data.Bit.ThreadSafe" is slower (up to 20%), + but writes and flips are thread-safe. + . + === Similar packages + . + * <https://hackage.haskell.org/package/bv bv> and + <https://hackage.haskell.org/package/bv-little bv-little> + do not offer mutable vectors. + . + * <https://hackage.haskell.org/package/array array> + is memory-efficient for 'Bool', but lacks + a handy 'Vector' interface and is not thread-safe. + +category: Data, Bit Vectors +author: Andrew Lelechenko <andrew.lelechenko@gmail.com>, + James Cook <mokus@deepbondi.net> + +tested-with: GHC ==8.0.2 GHC ==8.2.2 GHC ==8.4.4 GHC ==8.6.5 GHC ==8.8.1 GHC ==8.8.2 GHC ==8.8.4 GHC ==8.10.7 GHC ==9.0.1 GHC ==9.2.1 +extra-source-files: + changelog.md + README.md + +source-repository head + type: git + location: git://github.com/Bodigrim/bitvec.git + +flag libgmp + description: + Link against GMP library for the ultimate performance of + `zipBits`, `invertBits` and `countBits`. Users are strongly encouraged + to enable this flag whenever possible. + default: False + manual: True + +library + exposed-modules: + Data.Bit + Data.Bit.ThreadSafe + build-depends: + base >=4.9 && <5, + bytestring >=0.10, + deepseq, + primitive >=0.5, + vector >=0.11 && <0.13 + default-language: Haskell2010 + hs-source-dirs: src + other-modules: + Data.Bit.F2Poly + Data.Bit.F2PolyTS + Data.Bit.Gmp + Data.Bit.Immutable + Data.Bit.ImmutableTS + Data.Bit.Internal + Data.Bit.InternalTS + Data.Bit.Mutable + Data.Bit.MutableTS + Data.Bit.PdepPext + Data.Bit.Utils + ghc-options: -O2 -Wall -Wcompat + include-dirs: src + + if impl(ghc <9.0) + build-depends: integer-gmp + else + build-depends: ghc-bignum + + if flag(libgmp) + extra-libraries: gmp + cpp-options: -DUseLibGmp + +test-suite bitvec-tests + type: exitcode-stdio-1.0 + main-is: Main.hs + build-depends: + base, + bitvec, + primitive >=0.5, + quickcheck-classes-base, + quickcheck-classes >=0.6.1, + vector >=0.11, + tasty, + tasty-hunit, + tasty-quickcheck + default-language: Haskell2010 + hs-source-dirs: test + other-modules: + Support + Tests.Conc + Tests.F2Poly + Tests.MVector + Tests.MVectorTS + Tests.SetOps + Tests.SetOpsTS + Tests.Vector + ghc-options: -Wall -threaded -rtsopts -Wcompat + include-dirs: test + + if impl(ghc <9.0) + build-depends: integer-gmp + else + build-depends: ghc-bignum + +benchmark bitvec-bench + build-depends: + base, + bitvec, + containers, + random, + tasty-bench, + vector + type: exitcode-stdio-1.0 + main-is: Bench.hs + default-language: Haskell2010 + hs-source-dirs: bench + other-modules: + Bench.BitIndex + Bench.GCD + Bench.Invert + Bench.Intersection + Bench.Product + Bench.RandomFlip + Bench.RandomRead + Bench.RandomWrite + Bench.Remainder + Bench.Reverse + Bench.Sum + Bench.Union + ghc-options: -O2 -Wall -Wcompat + + if impl(ghc <9.0) + build-depends: integer-gmp + else + build-depends: ghc-bignum