X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fcmm%2FCmmParse.y;h=0ae88e23363f6933088d1556961924c730997dc4;hp=ff6358da31dbf0aa5996aabf6cbb17fa2655b238;hb=7854ec4b11e117f8514553890851d14a66690fbb;hpb=e5fba2f55f560b41e27047bf59958729d51aca84 diff --git a/compiler/cmm/CmmParse.y b/compiler/cmm/CmmParse.y index ff6358d..0ae88e2 100644 --- a/compiler/cmm/CmmParse.y +++ b/compiler/cmm/CmmParse.y @@ -214,7 +214,7 @@ static :: { ExtFCode [CmmStatic] } | 'CLOSURE' '(' NAME lits ')' { do lits <- sequence $4; return $ map CmmStaticLit $ - mkStaticClosure (mkForeignLabel $3 Nothing True IsData) + mkStaticClosure (mkForeignLabel $3 Nothing ForeignLabelInExternalPackage IsData) -- mkForeignLabel because these are only used -- for CHARLIKE and INTLIKE closures in the RTS. dontCareCCS (map getLit lits) [] [] [] } @@ -346,14 +346,21 @@ decl :: { ExtCode } -- an imported function name, with optional packageId importNames - :: { [(Maybe PackageId, FastString)] } + :: { [(FastString, CLabel)] } : importName { [$1] } | importName ',' importNames { $1 : $3 } importName - :: { (Maybe PackageId, FastString) } - : NAME { (Nothing, $1) } - | STRING NAME { (Just (fsToPackageId (mkFastString $1)), $2) } + :: { (FastString, CLabel) } + + -- A label imported without an explicit packageId. + -- These are taken to come frome some foreign, unnamed package. + : NAME + { ($1, mkForeignLabel $1 Nothing ForeignLabelInExternalPackage IsFunction) } + + -- A label imported with an explicit packageId. + | STRING NAME + { ($2, mkCmmCodeLabel (fsToPackageId (mkFastString $1)) $2) } names :: { [FastString] }