X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fcmm%2FCmmLive.hs;h=44501928242960f7c16cdf941c436874d1c3072f;hb=1241c26f3552a2037263769e5ef7fa68d9f3be36;hp=3d87907a0dd99d92178ceb1fe288a5cdf372f4cc;hpb=bb66ce578f2ef5cbeb35de9719f0839a32fbeb35;p=ghc-hetmet.git diff --git a/compiler/cmm/CmmLive.hs b/compiler/cmm/CmmLive.hs index 3d87907..4450192 100644 --- a/compiler/cmm/CmmLive.hs +++ b/compiler/cmm/CmmLive.hs @@ -1,8 +1,15 @@ +{-# 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, cmmLiveness, - cmmHintFormalsToLiveLocals, + cmmFormalsToLiveLocals, ) where #include "HsVersions.h" @@ -156,8 +163,8 @@ addKilled new_killed live = live `minusUniqSet` new_killed -------------------------------- -- Liveness of a CmmStmt -------------------------------- -cmmHintFormalsToLiveLocals :: CmmHintFormals -> [LocalReg] -cmmHintFormalsToLiveLocals formals = map fst formals +cmmFormalsToLiveLocals :: CmmFormals -> [LocalReg] +cmmFormalsToLiveLocals formals = map fst formals cmmStmtLive :: BlockEntryLiveness -> CmmStmt -> CmmLivenessTransformer cmmStmtLive _ (CmmNop) = id @@ -173,7 +180,7 @@ cmmStmtLive _ (CmmStore expr1 expr2) = cmmStmtLive _ (CmmCall target results arguments _ _) = target_liveness . foldr ((.) . cmmExprLive) id (map fst arguments) . - addKilled (mkUniqSet $ cmmHintFormalsToLiveLocals results) where + addKilled (mkUniqSet $ cmmFormalsToLiveLocals results) where target_liveness = case target of (CmmCallee target _) -> cmmExprLive target