From 41b263cf6aa38e7c6ef090c0fa18949b86eec62c Mon Sep 17 00:00:00 2001 From: krasimir Date: Fri, 22 May 2009 18:54:51 +0000 Subject: some work on evaluation with abstract expressions in PGF --- src/GF/Compile/AbsCompute.hs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/GF/Compile/AbsCompute.hs') diff --git a/src/GF/Compile/AbsCompute.hs b/src/GF/Compile/AbsCompute.hs index a4a8d803e..918682ecc 100644 --- a/src/GF/Compile/AbsCompute.hs +++ b/src/GF/Compile/AbsCompute.hs @@ -42,7 +42,7 @@ computeAbsTerm :: Grammar -> Exp -> Err Exp computeAbsTerm gr = computeAbsTermIn (lookupAbsDef gr) [] -- | a hack to make compute work on source grammar as well -type LookDef = Ident -> Ident -> Err (Maybe [Equation]) +type LookDef = Ident -> Ident -> Err (Maybe Int,Maybe [Equation]) computeAbsTermIn :: LookDef -> [Ident] -> Exp -> Err Exp computeAbsTermIn lookd xs e = errIn ("computing" +++ prt e) $ compt xs e where @@ -73,7 +73,7 @@ computeAbsTermIn lookd xs e = errIn ("computing" +++ prt e) $ compt xs e where look t = case t of (Q m f) -> case lookd m f of - Ok md -> md + Ok (_,md) -> md _ -> Nothing _ -> Nothing -- cgit v1.2.3