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Diffstat (limited to 'compiler/nativeGen/RegAlloc/Graph/SpillCost.hs')
-rw-r--r--compiler/nativeGen/RegAlloc/Graph/SpillCost.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs b/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
index 4be25a71ba..42de5503ba 100644
--- a/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
+++ b/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
@@ -38,7 +38,7 @@ import Data.Maybe
import Control.Monad (join)
--- | Records the expected cost to spill some regster.
+-- | Records the expected cost to spill some register.
type SpillCostRecord
= ( VirtualReg -- register name
, Int -- number of writes to this reg