Make tests on -XXLanguage more tolerant to 1.2 -> 1.3 transition

compiler/testData/cli/jvm/internalArgDisableLanguageFeature.args

@@ -1,6 +1,4 @@
--language-version
-1.3
--XXLanguage\:-InlineClasses
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
-$TEMP_DIR$
+$TEMP_DIR$
+-XXLanguage\:-SoundSmartCastsAfterTry

compiler/testData/cli/jvm/internalArgDisableLanguageFeature.out

@@ -1,14 +1,13 @@
 warning: ATTENTION!
 This build uses internal compiler arguments:
 
--XXLanguage:-InlineClasses
+-XXLanguage:-SoundSmartCastsAfterTry
 
 This mode is strictly prohibited for production use,
 as no stability/compatibility guarantees are given on
 compiler or generated code. Use it at your own risk!
 
-warning: language version 1.3 is experimental, there are no backwards compatibility guarantees for new language and library features
-compiler/testData/cli/jvm/inlineClass.kt:1:1: error: the feature "inline classes" is disabled
-inline class Foo(val x: Int)
-^
-COMPILATION_ERROR
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:2:25: warning: variable 'some' initializer is redundant
+    var some: String? = null
+                        ^
+OK

compiler/testData/cli/jvm/internalArgEmptyFeatureName.args

@@ -1,4 +1,4 @@
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
 $TEMP_DIR$
 -XXLanguage\:+

compiler/testData/cli/jvm/internalArgEmptyFeatureName.out

@@ -8,7 +8,7 @@ as no stability/compatibility guarantees are given on
 compiler or generated code. Use it at your own risk!
 
 warning: empty language feature name for internal argument '-XXLanguage:+'
-compiler/testData/cli/jvm/inlineClass.kt:1:1: error: the feature "inline classes" is only available since language version 1.3
-inline class Foo(val x: Int)
-^
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:8:9: error: only safe (?.) or non-null asserted (!!.) calls are allowed on a nullable receiver of type String?
+    some.length
+        ^
 COMPILATION_ERROR

compiler/testData/cli/jvm/internalArgEnableLanguageFeature.args

@@ -1,6 +1,6 @@
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
 $TEMP_DIR$
 -language-version
-1.2
--XXLanguage\:+InlineClasses
+1.1
+-XXLanguage\:+SoundSmartCastsAfterTry

compiler/testData/cli/jvm/internalArgEnableLanguageFeature.out

@@ -1,11 +1,13 @@
 warning: ATTENTION!
 This build uses internal compiler arguments:
 
--XXLanguage:+InlineClasses
+-XXLanguage:+SoundSmartCastsAfterTry
 
 This mode is strictly prohibited for production use,
 as no stability/compatibility guarantees are given on
 compiler or generated code. Use it at your own risk!
 
-warning: following manually enabled features will force generation of pre-release binaries: InlineClasses
-OK
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:8:9: error: only safe (?.) or non-null asserted (!!.) calls are allowed on a nullable receiver of type String?
+    some.length
+        ^
+COMPILATION_ERROR

compiler/testData/cli/jvm/internalArgMissingModificator.args

@@ -1,4 +1,4 @@
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
 $TEMP_DIR$
--XXLanguage\:InlineClasses
+-XXLanguage\:SoundSmartCastAfterTry

compiler/testData/cli/jvm/internalArgMissingModificator.out

@@ -1,14 +1,14 @@
 warning: ATTENTION!
 This build uses internal compiler arguments:
 
--XXLanguage:InlineClasses
+-XXLanguage:SoundSmartCastAfterTry
 
 This mode is strictly prohibited for production use,
 as no stability/compatibility guarantees are given on
 compiler or generated code. Use it at your own risk!
 
-warning: incorrect internal argument syntax, missing modificator: -XXLanguage:InlineClasses
-compiler/testData/cli/jvm/inlineClass.kt:1:1: error: the feature "inline classes" is only available since language version 1.3
-inline class Foo(val x: Int)
-^
+warning: incorrect internal argument syntax, missing modificator: -XXLanguage:SoundSmartCastAfterTry
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:8:9: error: only safe (?.) or non-null asserted (!!.) calls are allowed on a nullable receiver of type String?
+    some.length
+        ^
 COMPILATION_ERROR

compiler/testData/cli/jvm/internalArgUnrecognizedFeature.args

@@ -1,4 +1,4 @@
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
 $TEMP_DIR$
 -XXLanguage\:+UnknownFeature

compiler/testData/cli/jvm/internalArgUnrecognizedFeature.out

@@ -8,7 +8,7 @@ as no stability/compatibility guarantees are given on
 compiler or generated code. Use it at your own risk!
 
 warning: unknown language feature 'UnknownFeature' in passed internal argument '-XXLanguage:+UnknownFeature'
-compiler/testData/cli/jvm/inlineClass.kt:1:1: error: the feature "inline classes" is only available since language version 1.3
-inline class Foo(val x: Int)
-^
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:8:9: error: only safe (?.) or non-null asserted (!!.) calls are allowed on a nullable receiver of type String?
+    some.length
+        ^
 COMPILATION_ERROR

compiler/testData/cli/jvm/internalArgWrongPrefix.args

@@ -1,4 +1,4 @@
-$TESTDATA_DIR$/inlineClass.kt
+$TESTDATA_DIR$/legacySmartCastsAfterTry.kt
 -d
 $TEMP_DIR$
--XX\:+InlineClasses
+-XX\:+SoundSmartCastAfterTry

compiler/testData/cli/jvm/internalArgWrongPrefix.out

@@ -1,5 +1,5 @@
-warning: flag is not supported by this version of the compiler: -XX:+InlineClasses
-compiler/testData/cli/jvm/inlineClass.kt:1:1: error: the feature "inline classes" is only available since language version 1.3
-inline class Foo(val x: Int)
-^
+warning: flag is not supported by this version of the compiler: -XX:+SoundSmartCastAfterTry
+compiler/testData/cli/jvm/legacySmartCastsAfterTry.kt:8:9: error: only safe (?.) or non-null asserted (!!.) calls are allowed on a nullable receiver of type String?
+    some.length
+        ^
 COMPILATION_ERROR