diff options
| author | Adriaan Moors <adriaan.moors@epfl.ch> | 2012-02-06 16:09:52 +0100 |
|---|---|---|
| committer | Adriaan Moors <adriaan.moors@epfl.ch> | 2012-02-17 14:19:01 +0100 |
| commit | 5efc2df71a517b0cb7d0abc828a580936befe5aa (patch) | |
| tree | 449d3f84d2043e44c2b6cdeef4e10f84fd4a125a /src/compiler/scala/tools/nsc/typechecker/Typers.scala | |
| parent | 91148376049a152edec12348ff9b7e9e93e6ebe1 (diff) | |
| download | scala-5efc2df71a517b0cb7d0abc828a580936befe5aa.tar.gz scala-5efc2df71a517b0cb7d0abc828a580936befe5aa.tar.bz2 scala-5efc2df71a517b0cb7d0abc828a580936befe5aa.zip | |
remove unused `tree` argument from typedCases
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/Typers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Typers.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Typers.scala b/src/compiler/scala/tools/nsc/typechecker/Typers.scala index ef69e1525e..5411ea1788 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Typers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Typers.scala @@ -1987,7 +1987,7 @@ trait Typers extends Modes with Adaptations with PatMatVirtualiser { treeCopy.CaseDef(cdef, pat1, guard1, body1) setType body1.tpe } - def typedCases(tree: Tree, cases: List[CaseDef], pattp: Type, pt: Type): List[CaseDef] = + def typedCases(cases: List[CaseDef], pattp: Type, pt: Type): List[CaseDef] = cases mapConserve { cdef => newTyper(context.makeNewScope(cdef, context.owner)).typedCase(cdef, pattp, pt) } @@ -3318,7 +3318,7 @@ trait Typers extends Modes with Adaptations with PatMatVirtualiser { typed1(atPos(tree.pos) { Function(params, body) }, mode, pt) } else { val selector1 = checkDead(typed(selector, EXPRmode | BYVALmode, WildcardType)) - var cases1 = typedCases(tree, cases, packCaptured(selector1.tpe.widen), pt) + var cases1 = typedCases(cases, packCaptured(selector1.tpe.widen), pt) if (isPastTyper || !opt.virtPatmat) { val (owntype, needAdapt) = ptOrLub(cases1 map (_.tpe)) @@ -3334,7 +3334,7 @@ trait Typers extends Modes with Adaptations with PatMatVirtualiser { (MatchTranslator(this)).translateMatch(selector1, cases1, owntype) match { case Block(vd :: Nil, tree@Match(selector, cases)) => val selector1 = checkDead(typed(selector, EXPRmode | BYVALmode, WildcardType)) - var cases1 = typedCases(tree, cases, packCaptured(selector1.tpe.widen), pt) + var cases1 = typedCases(cases, packCaptured(selector1.tpe.widen), pt) val (owntype, needAdapt) = ptOrLub(cases1 map (_.tpe)) if (needAdapt) cases1 = cases1 map (adaptCase(_, owntype)) @@ -4242,7 +4242,7 @@ trait Typers extends Modes with Adaptations with PatMatVirtualiser { case Try(block, catches, finalizer) => var block1 = typed(block, pt) - var catches1 = typedCases(tree, catches, ThrowableClass.tpe, pt) + var catches1 = typedCases(catches, ThrowableClass.tpe, pt) val finalizer1 = if (finalizer.isEmpty) finalizer else typed(finalizer, UnitClass.tpe) val (owntype, needAdapt) = ptOrLub(block1.tpe :: (catches1 map (_.tpe))) |