X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fcmm%2FCmmLive.hs;h=b60730ba5cb8171ac8fab4fa47b6a5b0f379a989;hb=7fc749a43b4b6b85d234fa95d4928648259584f4;hp=40d7b7c82e02bbbac9c02f41e9f3a7dfa6ac7f15;hpb=207802589da0d23c3f16195f453b24a1e46e322d;p=ghc-hetmet.git diff --git a/compiler/cmm/CmmLive.hs b/compiler/cmm/CmmLive.hs index 40d7b7c..b60730b 100644 --- a/compiler/cmm/CmmLive.hs +++ b/compiler/cmm/CmmLive.hs @@ -1,3 +1,10 @@ +{-# OPTIONS -w #-} +-- The above warning supression flag is a temporary kludge. +-- While working on this module you are encouraged to remove it and fix +-- any warnings in the module. See +-- http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings +-- for details + module CmmLive ( CmmLive, BlockEntryLiveness, @@ -170,13 +177,13 @@ cmmStmtLive _ (CmmAssign reg expr) = (CmmGlobal _) -> id cmmStmtLive _ (CmmStore expr1 expr2) = cmmExprLive expr2 . cmmExprLive expr1 -cmmStmtLive _ (CmmCall target results arguments) = +cmmStmtLive _ (CmmCall target results arguments _ _) = target_liveness . foldr ((.) . cmmExprLive) id (map fst arguments) . addKilled (mkUniqSet $ cmmHintFormalsToLiveLocals results) where target_liveness = case target of - (CmmForeignCall target _) -> cmmExprLive target + (CmmCallee target _) -> cmmExprLive target (CmmPrim _) -> id cmmStmtLive other_live (CmmBranch target) = addLive (lookupWithDefaultUFM other_live emptyUniqSet target)