diff options
Diffstat (limited to 'libraries/base')
| -rw-r--r-- | libraries/base/GHC/List.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libraries/base/GHC/List.hs b/libraries/base/GHC/List.hs index 3215f12b5b..0af80801ae 100644 --- a/libraries/base/GHC/List.hs +++ b/libraries/base/GHC/List.hs @@ -277,10 +277,10 @@ to list-producing functions abstracted over cons and nil. Here we call them FB functions because their names usually end with 'FB'. It's a good idea to inline FB functions because: -* They are higher-order functions and therefore benefits from inlining. +* They are higher-order functions and therefore benefit from inlining. * When the final consumer is a left fold, inlining the FB functions is the only - way to make arity expansion to happen. See Note [Left fold via right fold]. + way to make arity expansion happen. See Note [Left fold via right fold]. For this reason we mark all FB functions INLINE [0]. The [0] phase-specifier ensures that calls to FB functions can be written back to the original form |