diff options
Diffstat (limited to 'compiler/GHC/Settings/Constants.hs')
| -rw-r--r-- | compiler/GHC/Settings/Constants.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/GHC/Settings/Constants.hs b/compiler/GHC/Settings/Constants.hs index 95dfe6a177..f2ceea8517 100644 --- a/compiler/GHC/Settings/Constants.hs +++ b/compiler/GHC/Settings/Constants.hs @@ -17,8 +17,8 @@ mAX_TUPLE_SIZE = 64 -- Should really match the number mAX_CTUPLE_SIZE :: Int -- Constraint tuples mAX_CTUPLE_SIZE = 64 -- Should match the number of decls in GHC.Classes -mAX_SUM_SIZE :: Int -mAX_SUM_SIZE = 64 +mAX_SUM_SIZE :: Int -- We use 6 bits to record sum size, +mAX_SUM_SIZE = 63 -- so max sum size is 63. Sadly inconsistent. -- | Default maximum depth for both class instance search and type family -- reduction. See also #5395. |