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-rw-r--r--compiler/GHC/CmmToAsm/Reg/Linear/StackMap.hs5
1 files changed, 2 insertions, 3 deletions
diff --git a/compiler/GHC/CmmToAsm/Reg/Linear/StackMap.hs b/compiler/GHC/CmmToAsm/Reg/Linear/StackMap.hs
index 630b101fc7..00fcfd91c8 100644
--- a/compiler/GHC/CmmToAsm/Reg/Linear/StackMap.hs
+++ b/compiler/GHC/CmmToAsm/Reg/Linear/StackMap.hs
@@ -22,7 +22,6 @@ where
import GhcPrelude
-import GHC.Driver.Session
import UniqFM
import Unique
@@ -40,8 +39,8 @@ data StackMap
-- | An empty stack map, with all slots available.
-emptyStackMap :: DynFlags -> StackMap
-emptyStackMap _ = StackMap 0 emptyUFM
+emptyStackMap :: StackMap
+emptyStackMap = StackMap 0 emptyUFM
-- | If this vreg unique already has a stack assignment then return the slot number,