Add -Xcheck-macros scalac option #11655
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Developers of macros should use this flag to test their implementations. Previously this was found under `-Ycheck:macros`
liufengyun
approved these changes
Mar 9, 2021
| @@ -150,6 +150,7 @@ class ScalaSettings extends Settings.SettingGroup with CommonScalaSettings { | |||
| val XimportSuggestionTimeout: Setting[Int] = IntSetting("-Ximport-suggestion-timeout", "Timeout (in ms) for searching for import suggestions when errors are reported.", 8000) | |||
| val Xsemanticdb: Setting[Boolean] = BooleanSetting("-Xsemanticdb", "Store information in SemanticDB.", aliases = List("-Ysemanticdb")) | |||
| val Xtarget: Setting[String] = ChoiceSetting("-Xtarget", "target", "Emit bytecode for the specified version of the Java platform. This might produce bytecode that will break at runtime. When on JDK 9+, consider -release as a safer alternative.", supportedTargetVersions, "", aliases = List("--Xtarget")) | |||
| val XcheckMacros: Setting[Boolean] = BooleanSetting("-Xcheck-macros", "Check some invariants of macro generated code while expanding macros", aliases = List("--Xcheck-macros")) | |||
There was a problem hiding this comment.
Maybe remove the alias?
Suggested change
| val XcheckMacros: Setting[Boolean] = BooleanSetting("-Xcheck-macros", "Check some invariants of macro generated code while expanding macros", aliases = List("--Xcheck-macros")) | |
| val XcheckMacros: Setting[Boolean] = BooleanSetting("-Xcheck-macros", "Check some invariants of macro generated code while expanding macros") |
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Developers of macros should use this flag to test their implementations.
Previously this was found under
-Ycheck:macros