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-rw-r--r--compiler/nativeGen/RegAlloc/Linear/X86/FreeRegs.hs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/nativeGen/RegAlloc/Linear/X86/FreeRegs.hs b/compiler/nativeGen/RegAlloc/Linear/X86/FreeRegs.hs
index ae4aa53254..65a566d1c3 100644
--- a/compiler/nativeGen/RegAlloc/Linear/X86/FreeRegs.hs
+++ b/compiler/nativeGen/RegAlloc/Linear/X86/FreeRegs.hs
@@ -3,6 +3,8 @@
module RegAlloc.Linear.X86.FreeRegs
where
+import GhcPrelude
+
import X86.Regs
import RegClass
import Reg