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| -rw-r--r-- | docs/users_guide/8.4.1-notes.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/users_guide/8.4.1-notes.rst b/docs/users_guide/8.4.1-notes.rst index 49dd861b8f..28e93b20ec 100644 --- a/docs/users_guide/8.4.1-notes.rst +++ b/docs/users_guide/8.4.1-notes.rst @@ -243,6 +243,10 @@ Compiler ``configure`` flag, which can be used to build a GHC using compilers on your ``PATH`` instead of using the bundled bindist. See :ghc-ticket:`13792` +- GHC now enables :ghc-flag:`-fllvm-pass-vectors-in-regs` by default. This means + that GHC will now use native vector registers to pass vector arguments across + function calls. + - The optional ``instance`` keyword is now usable in type family instance declarations. See :ghc-ticket:`13747` |