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Diffstat (limited to 'compiler/GHC/Core.hs')
| -rw-r--r-- | compiler/GHC/Core.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/GHC/Core.hs b/compiler/GHC/Core.hs index 16b428cca4..9ed8b4a031 100644 --- a/compiler/GHC/Core.hs +++ b/compiler/GHC/Core.hs @@ -757,6 +757,7 @@ Join points must follow these invariants: The arity of a join point isn't very important; but short of setting it to zero, it is helpful to have an invariant. E.g. #17294. + See also Note [Do not eta-expand join points] in GHC.Core.Opt.Simplify.Utils. 3. If the binding is recursive, then all other bindings in the recursive group must also be join points. |