Enable -Yrangepos by default

Ref scala/scala-dev#472
scala · Aug 2, 2020 · e548c35 · e548c35
1 parent 98384fd
commit e548c35
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala b/src/compiler/scala/tools/nsc/settings/ScalaSettings.scala
@@ -251,7 +251,7 @@ trait ScalaSettings extends StandardScalaSettings with Warnings { _: MutableSett
   val Ydumpclasses    = StringSetting     ("-Ydump-classes", "dir", "Dump the generated bytecode to .class files (useful for reflective compilation that utilizes in-memory classloaders).", "")
   val stopAfter       = PhasesSetting     ("-Ystop-after", "Stop after") withAbbreviation ("-stop") // backward compat
   val stopBefore      = PhasesSetting     ("-Ystop-before", "Stop before")
-  val Yrangepos       = BooleanSetting    ("-Yrangepos", "Use range positions for syntax trees.")
+  val Yrangepos       = BooleanSetting    ("-Yrangepos", "Use range positions for syntax trees.", true)
   val Yvalidatepos    = PhasesSetting     ("-Yvalidate-pos", s"Validate positions after the given phases (implies ${Yrangepos.name})") withPostSetHook (_ => Yrangepos.value = true)
   val Yreifycopypaste = BooleanSetting    ("-Yreify-copypaste", "Dump the reified trees in copypasteable representation.")
   val Ymacroexpand    = ChoiceSetting     ("-Ymacro-expand", "policy", "Control expansion of macros, useful for scaladoc and presentation compiler.", List(MacroExpand.Normal, MacroExpand.None, MacroExpand.Discard), MacroExpand.Normal)

diff --git a/src/reflect/scala/reflect/runtime/Settings.scala b/src/reflect/scala/reflect/runtime/Settings.scala
@@ -46,7 +46,7 @@ private[reflect] class Settings extends MutableSettings {
   val XnoPatmatAnalysis = new BooleanSetting(false)
   val Xprintpos         = new BooleanSetting(false)
   val Yposdebug         = new BooleanSetting(false)
-  val Yrangepos         = new BooleanSetting(false)
+  val Yrangepos         = new BooleanSetting(true)
   val Yshowsymowners    = new BooleanSetting(false)
   val Yshowsymkinds     = new BooleanSetting(false)
   val breakCycles       = new BooleanSetting(false)