comment wibble

[ghc-hetmet.git] / compiler / nativeGen / RegAllocInfo.hs

diff --git a/compiler/nativeGen/RegAllocInfo.hs b/compiler/nativeGen/RegAllocInfo.hs
index 9b60fb9..f27d879 100644 (file)
--- a/compiler/nativeGen/RegAllocInfo.hs
+++ b/compiler/nativeGen/RegAllocInfo.hs
@@ -775,14 +775,12 @@ isRegRegMove _ = Nothing
 -- Generating spill instructions
 
 mkSpillInstr
-   :: Reg              -- register to spill (should be a real)
+   :: Reg              -- register to spill
    -> Int              -- current stack delta
    -> Int              -- spill slot to use
    -> Instr
 mkSpillInstr reg delta slot
- -- = ASSERT(isRealReg reg)                    -- BUGS: used for graph coloring: is this ok?
-  = let        
-        off     = spillSlotToOffset slot
+  = let        off     = spillSlotToOffset slot
     in
 #ifdef alpha_TARGET_ARCH
     {-Alpha: spill below the stack pointer (?)-}
@@ -820,14 +818,12 @@ mkSpillInstr reg delta slot
 
 
 mkLoadInstr
-   :: Reg              -- register to load (should be a real)
+   :: Reg              -- register to load
    -> Int              -- current stack delta
    -> Int              -- spill slot to use
    -> Instr
 mkLoadInstr reg delta slot
- -- = ASSERT(isRealReg reg)                    -- BUGS: used for graph coloring: is this ok?
-  = let
-        off     = spillSlotToOffset slot
+  = let off     = spillSlotToOffset slot
     in
 #if alpha_TARGET_ARCH
         LD  sz dyn (spRel (- (off `div` 8)))