Add warnings at declaration and call sites of operator 'mod'

2016-12-05 22:43:07 +03:00
parent 97ca51381a
commit 5f71f1bcad
18 changed files with 222 additions and 20 deletions
@@ -0,0 +1,38 @@
+// !LANGUAGE: -OperatorRem
+// !DIAGNOSTICS: -UNUSED_PARAMETER
+
+object ModAndRem {
+    operator fun mod(x: Int) {}
+    <!UNSUPPORTED_FEATURE!>operator<!> fun rem(x: Int) {}
+}
+
+object OldMod {
+    operator fun mod(x: Int) {}
+}
+
+object ModAndRemExtension
+operator fun ModAndRemExtension.mod(x: Int) {}
+<!UNSUPPORTED_FEATURE!>operator<!> fun ModAndRemExtension.rem(x: Int) {}
+
+object ModExtension
+operator fun ModExtension.mod(x: Int) {}
+
+object ModMemberAndRemExtension {
+    operator fun mod(x: Int) {}
+}
+
+<!UNSUPPORTED_FEATURE!>operator<!> fun ModMemberAndRemExtension.rem(x: Int) {}
+
+fun foo() {
+    ModAndRem % 1
+    OldMod % 1
+
+    ModAndRemExtension % 1
+
+    ModExtension % 1
+
+    ModMemberAndRemExtension % 1
+
+    OldMod.mod(1)
+    ModExtension.mod(1)
+}