diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/Typers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Typers.scala | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Typers.scala b/src/compiler/scala/tools/nsc/typechecker/Typers.scala index d01e4f84ba..598f1f3c93 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Typers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Typers.scala @@ -3387,7 +3387,6 @@ trait Typers extends Adaptations with Tags with TypersTracking with PatternTyper // defaults are needed. they are added to the argument list in named style as // calls to the default getters. Example: // foo[Int](a)() ==> foo[Int](a)(b = foo$qual.foo$default$2[Int](a)) - checkNotMacro() // SI-8111 transformNamedApplication eagerly shuffles around the application to preserve // evaluation order. During this process, it calls `changeOwner` on symbols that @@ -3434,6 +3433,7 @@ trait Typers extends Adaptations with Tags with TypersTracking with PatternTyper duplErrTree } else if (lencmp2 == 0) { // useful when a default doesn't match parameter type, e.g. def f[T](x:T="a"); f[Int]() + checkNotMacro() context.diagUsedDefaults = true doTypedApply(tree, if (blockIsEmpty) fun else fun1, allArgs, mode, pt) } else { @@ -5200,13 +5200,10 @@ trait Typers extends Adaptations with Tags with TypersTracking with PatternTyper def suspiciousExpr = InterpolatorCodeRegex findFirstIn s def suspiciousIdents = InterpolatorIdentRegex findAllIn s map (s => suspiciousSym(s drop 1)) - // heuristics - no warning on e.g. a string with only "$asInstanceOf" - if (s contains ' ') ( - if (suspiciousExpr.nonEmpty) - warn("detected an interpolated expression") // "${...}" - else - suspiciousIdents find isPlausible foreach (sym => warn(s"detected interpolated identifier `$$${sym.name}`")) // "$id" - ) + if (suspiciousExpr.nonEmpty) + warn("detected an interpolated expression") // "${...}" + else + suspiciousIdents find isPlausible foreach (sym => warn(s"detected interpolated identifier `$$${sym.name}`")) // "$id" } lit match { case Literal(Constant(s: String)) if !isRecognizablyNotForInterpolation => maybeWarn(s) |