Revert "Disable NewInference for stdlib tests"

This reverts commit cdf5323f8c.

libraries/stdlib/common/build.gradle

@@ -53,8 +53,7 @@ compileTestKotlinCommon {
         freeCompilerArgs += [
                 "-Xuse-experimental=kotlin.Experimental",
                 "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-                "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-                "-XXLanguage:-NewInference"
+                "-Xuse-experimental=kotlin.ExperimentalStdlibApi"
         ]
     }
 }

libraries/stdlib/jdk7/build.gradle

@@ -89,8 +89,7 @@ compileTestKotlin {
             "-Xmulti-platform",
             "-Xuse-experimental=kotlin.Experimental",
             "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-            "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-            "-XXLanguage:-NewInference"
+            "-Xuse-experimental=kotlin.ExperimentalStdlibApi"
     ]
 }
 

libraries/stdlib/jdk8/build.gradle

@@ -83,8 +83,7 @@ compileTestKotlin {
             "-Xmulti-platform",
             "-Xuse-experimental=kotlin.Experimental",
             "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-            "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-            "-XXLanguage:-NewInference"
+            "-Xuse-experimental=kotlin.ExperimentalStdlibApi"
     ]
 }
 

libraries/stdlib/js-ir/build.gradle.kts

@@ -270,8 +270,7 @@ fun JavaExec.buildJs(sources: List<String>, dependencies: List<String>, outPath:
          "-Xuse-experimental=kotlin.contracts.ExperimentalContracts",
          "-Xuse-experimental=kotlin.ExperimentalMultiplatform",
          "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-         "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-         "-XXLanguage:-NewInference"
+         "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes"
      )
     args = allArgs
 

libraries/stdlib/js-v1/build.gradle

@@ -155,8 +155,7 @@ compileTestKotlin2Js {
         freeCompilerArgs += [
             "-Xuse-experimental=kotlin.Experimental",
             "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-            "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-            "-XXLanguage:-NewInference"
+            "-Xuse-experimental=kotlin.ExperimentalStdlibApi"
         ]
     }
 }

libraries/stdlib/jvm/build.gradle

@@ -137,8 +137,7 @@ compileTestKotlin {
         freeCompilerArgs += [
                 "-Xuse-experimental=kotlin.Experimental",
                 "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-                "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-                "-XXLanguage:-NewInference"
+                "-Xuse-experimental=kotlin.ExperimentalStdlibApi"
         ]
     }
 }

libraries/stdlib/samples/build.gradle

@@ -15,8 +15,7 @@ compileTestKotlin {
         freeCompilerArgs = [
                 "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
                 "-Xuse-experimental=kotlin.ExperimentalUnsignedTypes",
-                "-Xuse-experimental=kotlin.time.ExperimentalTime",
-                "-XXLanguage:-NewInference"
+                "-Xuse-experimental=kotlin.time.ExperimentalTime"
         ]
     }
 }