2.1. Version 9.4.7
The significant changes to the various parts of the compiler are listed in the following sections.
The LLVM backend
of this release is to be used with LLVM
10, 11, 12, 13, or 14.
2.1.1. Significant Changes
Issues fixed in this release include:
2.1.1.1. Compiler
2.1.1.2. Build system and packaging
2.1.1.3. Core libraries
Bump
bytestring
to 0.11.5.2 (#23789), allowing GHC to be bootstrapped on systems havingHAVE_PTHREAD_CONDATTR_SETCLOCK
2.1.1.4. Included libraries
The package database provided with this distribution also contains a number of packages other than GHC itself. See the changelogs provided with these packages for further change information.
Package | Version | Reason for inclusion |
---|---|---|
ghc |
9.4.7 | The compiler itself |
Cabal-syntax |
3.8.1.0 | Dependency of |
Cabal |
3.8.1.0 | Dependency of |
Win32 |
2.12.0.1 | Dependency of |
array |
0.5.4.0 | Dependency of |
base |
4.17.2.0 | Core library |
binary |
0.8.9.1 | Dependency of |
bytestring |
0.11.5.2 | Dependency of |
containers |
0.6.7 | Dependency of |
deepseq |
1.4.8.0 | Dependency of |
directory |
1.3.7.1 | Dependency of |
exceptions |
0.10.5 | Dependency of |
filepath |
1.4.2.2 | Dependency of |
ghc-boot-th |
9.4.7 | Internal compiler library |
ghc-boot |
9.4.7 | Internal compiler library |
ghc-compact |
0.1.0.0 | Core library |
ghc-heap |
9.4.7 | GHC heap-walking library |
ghc-prim |
0.9.1 | Core library |
ghci |
9.4.7 | The REPL interface |
haskeline |
0.8.2 | Dependency of |
hpc |
0.6.1.0 | Dependency of |
integer-gmp |
1.1 | Core library |
libiserv |
9.4.7 | Internal compiler library |
mtl |
2.2.2 | Dependency of |
parsec |
3.1.16.1 | Dependency of |
pretty |
1.1.3.6 | Dependency of |
process |
1.6.17.0 | Dependency of |
stm |
2.5.1.0 | Dependency of |
template-haskell |
2.19.0.0 | Core library |
terminfo |
0.4.1.5 | Dependency of |
text |
2.0.2 | Dependency of |
time |
1.12.2 | Dependency of |
transformers |
0.5.6.2 | Dependency of |
unix |
2.7.3 | Dependency of |
xhtml |
3000.2.2.1 | Dependency of |