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Report a warning or error if an old language version or API version is used

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#KT-25823 Fixed
This commit is contained in:
Alexander Udalov
2018-08-17 21:13:55 +02:00
committed by Ilya Gorbunov
parent db29eadba5
commit 02a9b03007
37 changed files with 94 additions and 76 deletions
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compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/arguments/CommonCompilerArguments.kt
+12
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@@ -304,6 +304,18 @@ abstract class CommonCompilerArguments : CommonToolArguments() {
)
}
val deprecatedVersion = when {
languageVersion < LanguageVersion.FIRST_SUPPORTED -> "Language version ${languageVersion.versionString}"
apiVersion < LanguageVersion.FIRST_SUPPORTED -> "API version ${apiVersion.versionString}"
else -> null
}
if (deprecatedVersion != null) {
collector.report(
CompilerMessageSeverity.STRONG_WARNING,
"$deprecatedVersion is deprecated and its support will be removed in a future version of Kotlin"
)
}
if (progressiveMode && languageVersion < LanguageVersion.LATEST_STABLE) {
collector.report(
CompilerMessageSeverity.STRONG_WARNING,