diff options
Diffstat (limited to 'sources/scalac/typechecker/Infer.java')
| -rw-r--r-- | sources/scalac/typechecker/Infer.java | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sources/scalac/typechecker/Infer.java b/sources/scalac/typechecker/Infer.java index ac9da5b7df..d6bfe57384 100644 --- a/sources/scalac/typechecker/Infer.java +++ b/sources/scalac/typechecker/Infer.java @@ -548,12 +548,17 @@ public class Infer implements Modifiers, Kinds { for (int i = 0; i < argtypes.length; i++) { if (!isCompatible(argtypes[i].subst(tparams, tvars), formals[i].subst(tparams, tvars))) { - if (needToSucceed) + if (needToSucceed) { + Type.debugSwitch = true; + argtypes[i].subst(tparams, tvars).isSubType( + formals[i].subst(tparams, tvars)); + Type.debugSwitch = false; throw new NoInstance( typeErrorMsg( "argument expression's type is not compatible with formal parameter type", argtypes[i].subst(tparams, tvars), formals[i].subst(tparams, tvars))); + } return null; } } @@ -564,6 +569,7 @@ public class Infer implements Modifiers, Kinds { ? Type.NoType : instantiate(tvars[i]); } + //System.out.println(" = " + ArrayApply.toString(targs));//DEBUG return targs; } |