diff options
Diffstat (limited to 'test/files/neg')
-rw-r--r-- | test/files/neg/t9953.check | 6 | ||||
-rw-r--r-- | test/files/neg/t9953.flags | 1 | ||||
-rw-r--r-- | test/files/neg/t9953.scala | 13 |
3 files changed, 20 insertions, 0 deletions
diff --git a/test/files/neg/t9953.check b/test/files/neg/t9953.check new file mode 100644 index 0000000000..f5dcbcacee --- /dev/null +++ b/test/files/neg/t9953.check @@ -0,0 +1,6 @@ +t9953.scala:10: warning: Object and X are unrelated: they will never compare equal + def b = y == x // warn + ^ +error: No warnings can be incurred under -Xfatal-warnings. +one warning found +one error found diff --git a/test/files/neg/t9953.flags b/test/files/neg/t9953.flags new file mode 100644 index 0000000000..85d8eb2ba2 --- /dev/null +++ b/test/files/neg/t9953.flags @@ -0,0 +1 @@ +-Xfatal-warnings diff --git a/test/files/neg/t9953.scala b/test/files/neg/t9953.scala new file mode 100644 index 0000000000..faaee86d50 --- /dev/null +++ b/test/files/neg/t9953.scala @@ -0,0 +1,13 @@ + +class X(val v: Int) extends AnyVal +trait T extends Any +object Y extends T + +class C { + val x = new X(42) + val y = new Object + val a: T = null + def b = y == x // warn + def c = y == a // no warn + def d = Y == a // no warn +} |